Consuming Views and Downloads

Usage counts (views and downloads) are shared through DataCite's APIs and visible in DataCite Commons.

DataCite Event Data

Usage counts can be consumed directly from DataCite through DataCite Event Data.

To retrieve usage counts for a specific DOI, we need to call the events endpoint and filter bysource-id: datacite-usage anddoi.

Example request: https://api.datacite.org/events?source-id=datacite-usage&doi=10.7272/q6rx997g

Example response:

{
"data": [
{
"id": "20e6ea05-8650-4b59-b1b0-7ece6bb0d31b",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/08761bb6-f8d9-4d01-8012-fd21042fd71d",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-investigations-regular",
"total": 98,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2018-05-01T00:00:00.000Z",
"timestamp": "2019-11-02T00:24:23.374Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/08761bb6-f8d9-4d01-8012-fd21042fd71d",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "c74a42c8-0b27-42b7-91d8-b1a3b541c904",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/08761bb6-f8d9-4d01-8012-fd21042fd71d",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-requests-regular",
"total": 1,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2018-05-01T00:00:00.000Z",
"timestamp": "2019-11-02T00:24:23.445Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/08761bb6-f8d9-4d01-8012-fd21042fd71d",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "c7364380-27a2-45ac-97fb-01fb96654115",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/08761bb6-f8d9-4d01-8012-fd21042fd71d",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-requests-regular",
"total": 1,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2018-05-01T00:00:00.000Z",
"timestamp": "2019-11-02T00:25:10.058Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/08761bb6-f8d9-4d01-8012-fd21042fd71d",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "eb4caa48-63ec-4087-b6ec-33efbc01d9a8",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/08761bb6-f8d9-4d01-8012-fd21042fd71d",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-investigations-regular",
"total": 14,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2018-05-01T00:00:00.000Z",
"timestamp": "2019-11-02T00:25:10.848Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/08761bb6-f8d9-4d01-8012-fd21042fd71d",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "a04c593d-bfd4-4625-a982-a604eea6c9d5",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/2a747c52-a2ef-4321-bca3-579d12e1f7d8",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-requests-regular",
"total": 5,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-11-01T00:00:00.000Z",
"timestamp": "2020-01-14T03:45:57.915Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/2a747c52-a2ef-4321-bca3-579d12e1f7d8",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "3a365169-3729-4d5d-b1c7-6134454dd992",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/2a747c52-a2ef-4321-bca3-579d12e1f7d8",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-investigations-regular",
"total": 36,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-11-01T00:00:00.000Z",
"timestamp": "2020-01-14T03:46:45.724Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/2a747c52-a2ef-4321-bca3-579d12e1f7d8",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "2ff5748a-19b0-4303-89c2-a2002961ec9f",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/2a747c52-a2ef-4321-bca3-579d12e1f7d8",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-investigations-regular",
"total": 42,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-11-01T00:00:00.000Z",
"timestamp": "2020-01-14T03:47:17.274Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/2a747c52-a2ef-4321-bca3-579d12e1f7d8",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "8f86a8da-bf52-46ea-8bec-7944b5b2719a",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/2a747c52-a2ef-4321-bca3-579d12e1f7d8",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-requests-regular",
"total": 5,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-11-01T00:00:00.000Z",
"timestamp": "2020-01-14T03:47:38.229Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/2a747c52-a2ef-4321-bca3-579d12e1f7d8",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "40fdc2c8-2f33-40a7-9b0c-7ebeb1d416dc",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-investigations-regular",
"total": 98,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-02-01T00:00:00.000Z",
"timestamp": "2020-03-06T15:15:28.961Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "c8161ecf-be09-438b-9d5f-f8318fc33cbe",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-investigations-machine",
"total": 1,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-02-01T00:00:00.000Z",
"timestamp": "2020-03-06T15:15:30.448Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "58891a9c-afd8-44e8-948f-e24fe42a3e81",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-investigations-regular",
"total": 113,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-02-01T00:00:00.000Z",
"timestamp": "2020-03-06T15:15:54.942Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "956133fe-2823-4793-9b50-af557f42fcd9",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-investigations-machine",
"total": 1,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-02-01T00:00:00.000Z",
"timestamp": "2020-03-06T15:15:56.411Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "cf165738-9643-4fc1-9084-d1afd3c60362",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-requests-regular",
"total": 3,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-02-01T00:00:00.000Z",
"timestamp": "2020-03-06T15:16:02.686Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "7adabc30-8e22-40f6-a594-56223e29473d",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-requests-regular",
"total": 5,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-02-01T00:00:00.000Z",
"timestamp": "2020-03-06T15:16:24.650Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/0c732186-e057-47d9-a5ee-a8121a26c4f9",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "740e2403-491c-4927-9b9c-d6909d50b462",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/d144bbc1-ca4e-434d-a32f-aadd2f386765",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-requests-regular",
"total": 4,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-01-01T00:00:00.000Z",
"timestamp": "2020-03-06T16:20:14.415Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/d144bbc1-ca4e-434d-a32f-aadd2f386765",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "5399c55f-f2c2-4c17-8a62-c519a8a9f4e0",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/d144bbc1-ca4e-434d-a32f-aadd2f386765",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-requests-regular",
"total": 5,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-01-01T00:00:00.000Z",
"timestamp": "2020-03-06T16:31:18.051Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/d144bbc1-ca4e-434d-a32f-aadd2f386765",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "7bdf4c02-3fd4-4e16-a275-1b9c27919dda",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/d144bbc1-ca4e-434d-a32f-aadd2f386765",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-investigations-regular",
"total": 124,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-01-01T00:00:00.000Z",
"timestamp": "2020-03-06T16:31:41.969Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/d144bbc1-ca4e-434d-a32f-aadd2f386765",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "c16f39b5-340f-42ba-a7b0-80a6d3a9b086",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/d144bbc1-ca4e-434d-a32f-aadd2f386765",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-investigations-regular",
"total": 100,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-01-01T00:00:00.000Z",
"timestamp": "2020-03-06T16:35:59.546Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/d144bbc1-ca4e-434d-a32f-aadd2f386765",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "84b448d2-ef34-4f28-99a5-75ab9371a459",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/87346bcf-2b80-4768-a458-a0d92c77e66e",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-investigations-regular",
"total": 44,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2018-12-01T00:00:00.000Z",
"timestamp": "2020-03-07T01:19:54.339Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/87346bcf-2b80-4768-a458-a0d92c77e66e",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "e240afd1-6a94-41a9-b30f-616b61766baa",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/87346bcf-2b80-4768-a458-a0d92c77e66e",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-requests-regular",
"total": 15,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2018-12-01T00:00:00.000Z",
"timestamp": "2020-03-07T01:19:54.854Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/87346bcf-2b80-4768-a458-a0d92c77e66e",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "0e3c76f7-c67f-461c-abe8-360adf32c90e",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/87346bcf-2b80-4768-a458-a0d92c77e66e",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-requests-regular",
"total": 9,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2018-12-01T00:00:00.000Z",
"timestamp": "2020-03-07T01:20:27.141Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/87346bcf-2b80-4768-a458-a0d92c77e66e",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "267481eb-f4ac-47bd-9c61-fd9f628dfc4c",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/87346bcf-2b80-4768-a458-a0d92c77e66e",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "unique-dataset-investigations-regular",
"total": 35,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2018-12-01T00:00:00.000Z",
"timestamp": "2020-03-07T01:20:28.951Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/87346bcf-2b80-4768-a458-a0d92c77e66e",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "cc7a51a9-6f07-4104-bceb-4cb707626fc9",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/073f27b5-d38b-4301-ab73-3274ba3eb672",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-requests-regular",
"total": 7,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-05-01T00:00:00.000Z",
"timestamp": "2020-03-07T03:50:49.840Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/073f27b5-d38b-4301-ab73-3274ba3eb672",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "cd1563e5-8098-4ad9-81c4-7a13c7c02f44",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/073f27b5-d38b-4301-ab73-3274ba3eb672",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-investigations-machine",
"total": 1,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-05-01T00:00:00.000Z",
"timestamp": "2020-03-07T03:52:21.927Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/073f27b5-d38b-4301-ab73-3274ba3eb672",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
},
{
"id": "bb5de4a5-d4c0-41a2-acf7-a174a434b482",
"type": "events",
"attributes": {
"subj-id": "https://api.datacite.org/reports/073f27b5-d38b-4301-ab73-3274ba3eb672",
"obj-id": "https://doi.org/10.7272/q6rx997g",
"source-id": "datacite-usage",
"relation-type-id": "total-dataset-investigations-regular",
"total": 29,
"message-action": "create",
"source-token": "43ba99ae-5cf0-11e8-9c2d-fa7ae01bbebc",
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"occurred-at": "2019-05-01T00:00:00.000Z",
"timestamp": "2020-03-07T03:53:30.659Z"
},
"relationships": {
"subj": {
"data": {
"id": "https://api.datacite.org/reports/073f27b5-d38b-4301-ab73-3274ba3eb672",
"type": "objects"
}
},
"obj": {
"data": {
"id": "https://doi.org/10.7272/q6rx997g",
"type": "objects"
}
}
}
}
],
"meta": {
"total": 182,
"total-pages": 8,
"page": 1,
"sources": [
{
"id": "datacite-usage",
"title": "DataCite Usage Stats",
"count": 182
}
],
"occurred": [
{
"id": "2021",
"title": "2021",
"count": 40
},
{
"id": "2020",
"title": "2020",
"count": 46
},
{
"id": "2019",
"title": "2019",
"count": 56
},
{
"id": "2018",
"title": "2018",
"count": 40
}
],
"prefixes": [
{
"id": "10.7272",
"title": "10.7272",
"count": 182
}
],
"citation-types": [],
"relation-types": [
{
"id": "total-dataset-investigations-regular",
"title": "total-dataset-investigations-regular",
"count": 42,
"year-months": [
{
"id": "2021-09",
"title": "2021-09",
"sum": 1
},
{
"id": "2021-08",
"title": "2021-08",
"sum": 1
},
{
"id": "2021-07",
"title": "2021-07",
"sum": 1
},
{
"id": "2021-06",
"title": "2021-06",
"sum": 1
},
{
"id": "2021-05",
"title": "2021-05",
"sum": 1
},
{
"id": "2021-04",
"title": "2021-04",
"sum": 1
},
{
"id": "2021-03",
"title": "2021-03",
"sum": 1
},
{
"id": "2021-02",
"title": "2021-02",
"sum": 1
},
{
"id": "2021-01",
"title": "2021-01",
"sum": 1
},
{
"id": "2020-12",
"title": "2020-12",
"sum": 1
}
]
},
{
"id": "unique-dataset-investigations-regular",
"title": "unique-dataset-investigations-regular",
"count": 42,
"year-months": [
{
"id": "2021-09",
"title": "2021-09",
"sum": 1
},
{
"id": "2021-08",
"title": "2021-08",
"sum": 1
},
{
"id": "2021-07",
"title": "2021-07",
"sum": 1
},
{
"id": "2021-06",
"title": "2021-06",
"sum": 1
},
{
"id": "2021-05",
"title": "2021-05",
"sum": 1
},
{
"id": "2021-04",
"title": "2021-04",
"sum": 1
},
{
"id": "2021-03",
"title": "2021-03",
"sum": 1
},
{
"id": "2021-02",
"title": "2021-02",
"sum": 1
},
{
"id": "2021-01",
"title": "2021-01",
"sum": 1
},
{
"id": "2020-12",
"title": "2020-12",
"sum": 1
}
]
},
{
"id": "total-dataset-requests-regular",
"title": "total-dataset-requests-regular",
"count": 35,
"year-months": [
{
"id": "2021-09",
"title": "2021-09",
"sum": 1
},
{
"id": "2021-08",
"title": "2021-08",
"sum": 1
},
{
"id": "2021-06",
"title": "2021-06",
"sum": 1
},
{
"id": "2021-05",
"title": "2021-05",
"sum": 1
},
{
"id": "2021-04",
"title": "2021-04",
"sum": 1
},
{
"id": "2021-03",
"title": "2021-03",
"sum": 1
},
{
"id": "2021-02",
"title": "2021-02",
"sum": 1
},
{
"id": "2021-01",
"title": "2021-01",
"sum": 1
},
{
"id": "2020-12",
"title": "2020-12",
"sum": 1
},
{
"id": "2020-11",
"title": "2020-11",
"sum": 1
}
]
},
{
"id": "unique-dataset-requests-regular",
"title": "unique-dataset-requests-regular",
"count": 35,
"year-months": [
{
"id": "2021-09",
"title": "2021-09",
"sum": 1
},
{
"id": "2021-08",
"title": "2021-08",
"sum": 1
},
{
"id": "2021-06",
"title": "2021-06",
"sum": 1
},
{
"id": "2021-05",
"title": "2021-05",
"sum": 1
},
{
"id": "2021-04",
"title": "2021-04",
"sum": 1
},
{
"id": "2021-03",
"title": "2021-03",
"sum": 1
},
{
"id": "2021-02",
"title": "2021-02",
"sum": 1
},
{
"id": "2021-01",
"title": "2021-01",
"sum": 1
},
{
"id": "2020-12",
"title": "2020-12",
"sum": 1
},
{
"id": "2020-11",
"title": "2020-11",
"sum": 1
}
]
},
{
"id": "total-dataset-investigations-machine",
"title": "total-dataset-investigations-machine",
"count": 13,
"year-months": [
{
"id": "2021-08",
"title": "2021-08",
"sum": 1
},
{
"id": "2021-05",
"title": "2021-05",
"sum": 1
},
{
"id": "2021-02",
"title": "2021-02",
"sum": 1
},
{
"id": "2020-10",
"title": "2020-10",
"sum": 1
},
{
"id": "2020-07",
"title": "2020-07",
"sum": 1
},
{
"id": "2020-05",
"title": "2020-05",
"sum": 1
},
{
"id": "2019-08",
"title": "2019-08",
"sum": 1
},
{
"id": "2019-05",
"title": "2019-05",
"sum": 1
},
{
"id": "2019-03",
"title": "2019-03",
"sum": 1
},
{
"id": "2019-02",
"title": "2019-02",
"sum": 1
}
]
},
{
"id": "unique-dataset-investigations-machine",
"title": "unique-dataset-investigations-machine",
"count": 13,
"year-months": [
{
"id": "2021-08",
"title": "2021-08",
"sum": 1
},
{
"id": "2021-05",
"title": "2021-05",
"sum": 1
},
{
"id": "2021-02",
"title": "2021-02",
"sum": 1
},
{
"id": "2020-10",
"title": "2020-10",
"sum": 1
},
{
"id": "2020-07",
"title": "2020-07",
"sum": 1
},
{
"id": "2020-05",
"title": "2020-05",
"sum": 1
},
{
"id": "2019-08",
"title": "2019-08",
"sum": 1
},
{
"id": "2019-05",
"title": "2019-05",
"sum": 1
},
{
"id": "2019-03",
"title": "2019-03",
"sum": 1
},
{
"id": "2019-02",
"title": "2019-02",
"sum": 1
}
]
},
{
"id": "total-dataset-requests-machine",
"title": "total-dataset-requests-machine",
"count": 1,
"year-months": [
{
"id": "2019-08",
"title": "2019-08",
"sum": 1
}
]
},
{
"id": "unique-dataset-requests-machine",
"title": "unique-dataset-requests-machine",
"count": 1,
"year-months": [
{
"id": "2019-08",
"title": "2019-08",
"sum": 1
}
]
}
],
"registrants": [
{
"id": "datacite.cdl.ucsf",
"title": "datacite.cdl.ucsf",
"count": 182,
"years": [
{
"id": "2021",
"title": "2021",
"sum": 40
},
{
"id": "2020",
"title": "2020",
"sum": 46
},
{
"id": "2019",
"title": "2019",
"sum": 56
},
{
"id": "2018",
"title": "2018",
"sum": 40
}
]
}
]
},
"links": {
"self": "https://api.datacite.org/events?source-id=datacite-usage&doi=10.7272/q6rx997g",
"next": "https://api.datacite.org/events?doi=10.7272%2Fq6rx997g&page%5Bnumber%5D=2&page%5Bsize%5D=25&source-id=datacite-usage"
}
}

Thedata object is an array containing metadata for all the usage metrics for the DOI found by the query. For more information, see the DataCite Event Data guide section on Usage Events.

DataCite REST API

The DataCite REST API /dois endpoint can be used to query DOI metadata and usage counts.

Views and downloads summarized in the following attributes of the response for a single DOI:

viewCount
viewsOverTime
downloadCount
downloadsOverTime

Example request: https://api.datacite.org/dois/10.7272/q6rx997g

Example response:

{
  "data": {
    "id": "10.7272/q6rx997g",
    "type": "dois",
    "attributes": {
      "doi": "10.7272/q6rx997g",
      "prefix": "10.7272",
      "suffix": "q6rx997g",
      "identifiers": [],
      "alternateIdentifiers": [],
      "creators": [
        {
          "name": "Wekerle, Hartmut",
          "nameType": "Personal",
          "givenName": "Hartmut",
          "familyName": "Wekerle",
          "affiliation": [
            "Max Planck Institute of Neurobiology"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Berer, Kerstin",
          "nameType": "Personal",
          "givenName": "Kerstin",
          "familyName": "Berer",
          "affiliation": [
            "Max Planck Institute of Neurobiology"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Gerdes, Lisa Ann",
          "nameType": "Personal",
          "givenName": "Lisa Ann",
          "familyName": "Gerdes",
          "affiliation": [
            "Ludwig Maximilian University of Munich"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Cekanaviciute, Egle",
          "nameType": "Personal",
          "givenName": "Egle",
          "familyName": "Cekanaviciute",
          "affiliation": [
            "University of California, San Francisco"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Jia, Sherman",
          "nameType": "Personal",
          "givenName": "Sherman",
          "familyName": "Jia",
          "affiliation": [
            "University of California, San Francisco"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Xiao, Liang",
          "nameType": "Personal",
          "givenName": "Liang",
          "familyName": "Xiao",
          "affiliation": [
            "Beijing Genomics Institute"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Xia, Zhongkui",
          "nameType": "Personal",
          "givenName": "Zhongkui",
          "familyName": "Xia",
          "affiliation": [
            "Beijing Genomics Institute"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Liu, Chuan",
          "nameType": "Personal",
          "givenName": "Chuan",
          "familyName": "Liu",
          "affiliation": [
            "Beijing Genomics Institute"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Klotz, Luisa",
          "nameType": "Personal",
          "givenName": "Luisa",
          "familyName": "Klotz",
          "affiliation": [
            "University Hospital Münster"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Stauffer, Uta",
          "nameType": "Personal",
          "givenName": "Uta",
          "familyName": "Stauffer",
          "affiliation": [
            "Max Planck Institute of Immunobiology and Epigenetics",
            "Max Planck Institute of Immunobiology and Epigenetics"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Baranzini, Sergio",
          "nameType": "Personal",
          "givenName": "Sergio",
          "familyName": "Baranzini",
          "affiliation": [],
          "nameIdentifiers": [
            {
              "schemeUri": "https://orcid.org",
              "nameIdentifier": "https://orcid.org/0000-0003-0067-194X",
              "nameIdentifierScheme": "ORCID"
            }
          ]
        },
        {
          "name": "Kümpfel, Tania",
          "nameType": "Personal",
          "givenName": "Tania",
          "familyName": "Kümpfel",
          "affiliation": [
            "Ludwig Maximilian University of Munich"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Hohlfeld, Reinhard",
          "nameType": "Personal",
          "givenName": "Reinhard",
          "familyName": "Hohlfeld",
          "affiliation": [
            "Ludwig Maximilian University of Munich"
          ],
          "nameIdentifiers": []
        },
        {
          "name": "Krishnamoorthy, Gurumoorthy",
          "nameType": "Personal",
          "givenName": "Gurumoorthy",
          "familyName": "Krishnamoorthy",
          "affiliation": [
            "Max Planck Institute of Neurobiology"
          ],
          "nameIdentifiers": []
        }
      ],
      "titles": [
        {
          "title": "Gut Microbiota from Multiple Sclerosis patients triggers spontaneous autoimmune encephalomyelitis in mice --16S data--"
        }
      ],
      "publisher": "Dryad",
      "container": {},
      "publicationYear": 2017,
      "subjects": [
        {
          "subject": "Multiple sclerosis"
        },
        {
          "subject": "Twins"
        }
      ],
      "contributors": [],
      "dates": [
        {
          "date": "2017-10-02T07:00:00Z",
          "dateType": "Available"
        },
        {
          "date": "2017",
          "dateType": "Issued"
        }
      ],
      "language": "en",
      "types": {
        "ris": "DATA",
        "bibtex": "misc",
        "citeproc": "dataset",
        "schemaOrg": "Dataset",
        "resourceType": "dataset",
        "resourceTypeGeneral": "Dataset"
      },
      "relatedIdentifiers": [
        {
          "relationType": "IsCitedBy",
          "relatedIdentifier": "10.1073/pnas.1711233114",
          "relatedIdentifierType": "DOI"
        }
      ],
      "relatedItems": [],
      "sizes": [
        "5097529 bytes"
      ],
      "formats": [],
      "version": "2",
      "rightsList": [
        {
          "rights": "Creative Commons Attribution 4.0 International",
          "rightsUri": "https://creativecommons.org/licenses/by/4.0/legalcode",
          "schemeUri": "https://spdx.org/licenses/",
          "rightsIdentifier": "cc-by-4.0",
          "rightsIdentifierScheme": "SPDX"
        }
      ],
      "descriptions": [
        {
          "description": "The commensal microbiota has emerged as a key factor influencing human health and has been associated with several diseases, including those of the central nervous system (CNS). To investigate the role of the microbiome in multiple sclerosis (MS), a complex autoimmune disorder shaped by a multitude of genetic and environmental factors, we recruited a cohort of 34 monozygotic twin pairs discordant for MS, and compared their gut microbial composition by 16S ribosomal RNA sequencing of stool samples. While no major differences in the microbial profiles between MS-affected twins and their healthy co-twins were detected, a significant increase in some taxa (including Akkermansia) was seen in affected untreated subjects. To search for possible functional differences, we used a transgenic mouse model, in which spontaneous anti-CNS autoimmunity is dependent on the commensal gut flora. Germ-free mice colonized with microbiota from MS-affected twins, developed the MS-like disease with a significantly higher incidence than mice colonized with healthy twin-derived microbiota. Although alpha diversity was reduced compared to human donors, the microbial profiles of the colonized mice showed high intraindividual, remarkable temporal stability and a high transfer rate,. Analysis of the transplanted mouse microbiome at the level of individual taxa revealed several differences, including a significantly reduced abundance of the potentially autoimmune-protective genus Sutterella in mice colonized with MS-twin-derived microbiota. These findings provide first evidence that MS-derived microbiota contain factors that precipitate an MS-like autoimmune disease in a transgenic mouse model. This model lends itself to identify protective and pathogenic microbial component in human MS.",
          "descriptionType": "Abstract"
        },
        {
          "description": "Study design. MZ twins were recruited by launching a national televised appeal as well as internet notification in Germany with support from the German Multiple Sclerosis Society (DMSG). Inclusion criteria for study participation were met for MZ twins with an MS diagnosis according to the revised McDonald criteria or clinically isolated syndrome (CIS) in one twin only. Exclusion criteria were antibiotic, glucocorticosteroidal or immunosuppressive treatment, gastrointestinal infection or diet irregularities in the 3 months prior to study entry. In total, 34 pairs (see Table 1) visited the outpatient department at the Institute of Clinical Neuroimmunology in Munich for a detailed interview on past and present medical, family and social history, a neurological examination as well as a nutrition questionnaire. To confirm the MS diagnosis, medical records including MRI scans were obtained and reviewed. Fecal samples were either directly collected in hospital or taken at home, stored at -20°C and transferred to the hospital in cooling bags. Finally, all samples were stored at -80°C. Of all participants buccal swabs for zygosity testing were taken. The study was approved by the local Ethics Committee of the Ludwig-Maximilians University Munich and all participants gave written informed consent. 16S rRNA Sequencing and Analysis.The V3-V5 region of bacterial 16S rRNA gene was amplified using the universal forward (5’-CCGTCAATTCMTTTGAGTTT-3’) and reverse primer (5’-ACTCCTA CGGGAGGCAGCAG-3’) incorporating the FLX Titanium adapters and a unique barcode sequence. PCR products were sequenced on a 454 GS FLX titanium pyrosequencer (454 Life Sciences, Branford, CT, USA) at BGI-Shenzhen. Analysis was performed using QIIME v1.9 as described (1). Essentially, amplicon sequences were quality-filtered and grouped to operational taxonomic units (OTUs) using SortMeRNA method (2) using GreenGenes version 13.8 97% dataset for closed reference. Sequences that did not match reference sequences in the GreenGenes database were dropped from the analysis. Taxonomy was assigned to the retained OTUs based on the GreenGenes reference sequence and the GreenGenes tree was used for all downstream phylogenetic community comparisons. Samples were filtered to at least 10000 sequences per sample and OTUs were filtered to retain only OTUs present in at least 5% of samples, covering at least 0.01% of total reads. After filtering, human samples were rarefied to 10975 sequences, while mouse samples were rarefied to 8137 sequences per sample, which were the lowest number of sequences per sample, respectively. For comparison between human and mouse samples, the human and mouse datasets were combined before OTU filtering and rarefaction. The resulting OTUs were filtered as described above and samples were rarefied to 6200 sequences per sample. Alpha diversity was calculated using phylogenetic diversity index method (3). For analysis of beta diversity, pairwise distance matrices were generated by phylogenetic metric of weighted UniFrac (4) and used for PCoA. For comparison of individual taxa, samples were not rarefied. Instead, OTU abundances were normalized using variance-stabilizing transformation and taxa distributions were compared using the Wald negative binomial test from the R software package DESeq2 (as described in (4, 5) with Benjamini-Hochberg correction for multiple comparisons. All statistical analyses of differences between individual bacterial species were performed using QIIME v.1.9 or R (packages DESeq2 and phyloseq).",
          "descriptionType": "Methods"
        },
        {
          "description": "Two files are uploaded. The dataset contains both human and mice samples. Max_Planck_Twin_metadata.txt: Contains the sample metadataMax_Planck_Twin_OTU_table.txt: contains the normalized OTU abundances for each individualOTU abundances were normalized using variance-stabilizing transformation and taxa distributions were compared using the Wald negative binomial test from the R software package DESeq2 (as described in (4, 5) with Benjamini-Hochberg correction for multiple comparisons.",
          "descriptionType": "Other"
        }
      ],
      "geoLocations": [
        {
          "geoLocationBox": {
            "eastBoundLongitude": "15.04149",
            "northBoundLatitude": "55.057375",
            "southBoundLatitude": "47.270352",
            "westBoundLongitude": "5.866003"
          },
          "geoLocationPlace": "Germany",
          "geoLocationPoint": {
            "pointLatitude": "51.196755",
            "pointLongitude": "9.62743"
          }
        },
        {
          "geoLocationBox": {
            "eastBoundLongitude": "-122.35698",
            "northBoundLatitude": "37.83239",
            "southBoundLatitude": "37.70808",
            "westBoundLongitude": "-122.51489"
          },
          "geoLocationPlace": "San Francisco, CA, USA",
          "geoLocationPoint": {
            "pointLatitude": "37.778008",
            "pointLongitude": "-122.431272"
          }
        },
        {
          "geoLocationPlace": "New York, USA",
          "geoLocationPoint": {
            "pointLatitude": "43.00035",
            "pointLongitude": "-75.4999"
          }
        }
      ],
      "fundingReferences": [
        {
          "funderName": "Max-Planck-Gesellschaft",
          "awardNumber": "SFB TR-128",
          "funderIdentifier": "https://doi.org/10.13039/501100004189",
          "funderIdentifierType": "Crossref Funder ID"
        },
        {
          "funderName": "German Competence Network on Multiple Sclerosis"
        },
        {
          "funderName": "Max Planck Society",
          "funderIdentifier": "https://doi.org/10.13039/501100004189",
          "funderIdentifierType": "Crossref Funder ID"
        }
      ],
      "xml": "<?xml version="1.0" encoding="utf-8"?>
<resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4/metadata.xsd">
  <identifier identifierType="DOI">10.7272/Q6RX997G</identifier>
  <creators>
    <creator>
      <creatorName>Wekerle, Hartmut</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/03ap2av50" affiliationIdentifierScheme="ROR">Max Planck Institute of Neurobiology</affiliation>
    </creator>
    <creator>
      <creatorName>Berer, Kerstin</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/03ap2av50" affiliationIdentifierScheme="ROR">Max Planck Institute of Neurobiology</affiliation>
    </creator>
    <creator>
      <creatorName>Gerdes, Lisa Ann</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/05591te55" affiliationIdentifierScheme="ROR">Ludwig Maximilian University of Munich</affiliation>
    </creator>
    <creator>
      <creatorName>Cekanaviciute, Egle</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/043mz5j54" affiliationIdentifierScheme="ROR">University of California, San Francisco</affiliation>
    </creator>
    <creator>
      <creatorName>Jia, Sherman</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/043mz5j54" affiliationIdentifierScheme="ROR">University of California, San Francisco</affiliation>
    </creator>
    <creator>
      <creatorName>Xiao, Liang</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/045pn2j94" affiliationIdentifierScheme="ROR">Beijing Genomics Institute</affiliation>
    </creator>
    <creator>
      <creatorName>Xia, Zhongkui</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/045pn2j94" affiliationIdentifierScheme="ROR">Beijing Genomics Institute</affiliation>
    </creator>
    <creator>
      <creatorName>Liu, Chuan</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/045pn2j94" affiliationIdentifierScheme="ROR">Beijing Genomics Institute</affiliation>
    </creator>
    <creator>
      <creatorName>Klotz, Luisa</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/01856cw59" affiliationIdentifierScheme="ROR">University Hospital Münster</affiliation>
    </creator>
    <creator>
      <creatorName>Stauffer, Uta</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/058xzat49" affiliationIdentifierScheme="ROR">Max Planck Institute of Immunobiology and Epigenetics</affiliation>
      <affiliation affiliationIdentifier="https://ror.org/058xzat49" affiliationIdentifierScheme="ROR">Max Planck Institute of Immunobiology and Epigenetics</affiliation>
    </creator>
    <creator>
      <creatorName>Baranzini, Sergio</creatorName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0003-0067-194X</nameIdentifier>
    </creator>
    <creator>
      <creatorName>Kümpfel, Tania</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/05591te55" affiliationIdentifierScheme="ROR">Ludwig Maximilian University of Munich</affiliation>
    </creator>
    <creator>
      <creatorName>Hohlfeld, Reinhard</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/05591te55" affiliationIdentifierScheme="ROR">Ludwig Maximilian University of Munich</affiliation>
    </creator>
    <creator>
      <creatorName>Krishnamoorthy, Gurumoorthy</creatorName>
      <affiliation affiliationIdentifier="https://ror.org/03ap2av50" affiliationIdentifierScheme="ROR">Max Planck Institute of Neurobiology</affiliation>
    </creator>
  </creators>
  <titles>
    <title>
      Gut Microbiota from Multiple Sclerosis patients triggers spontaneous
      autoimmune encephalomyelitis in mice --16S data--
    </title>
  </titles>
  <publisher>Dryad</publisher>
  <resourceType resourceTypeGeneral="Dataset">dataset</resourceType>
  <publicationYear>2017</publicationYear>
  <subjects>
    <subject>Multiple sclerosis</subject>
    <subject>Twins</subject>
  </subjects>
  <fundingReferences>
    <fundingReference>
      <funderName>Max-Planck-Gesellschaft</funderName>
      <funderIdentifier funderIdentifierType="Crossref Funder ID">http://dx.doi.org/10.13039/501100004189</funderIdentifier>
      <awardNumber>SFB TR-128</awardNumber>
    </fundingReference>
    <fundingReference>
      <funderName>German Competence Network on Multiple Sclerosis</funderName>
    </fundingReference>
    <fundingReference>
      <funderName>Max Planck Society</funderName>
      <funderIdentifier funderIdentifierType="Crossref Funder ID">http://dx.doi.org/10.13039/501100004189</funderIdentifier>
    </fundingReference>
  </fundingReferences>
  <dates>
    <date dateType="Available">2017-10-02T07:00:00Z</date>
  </dates>
  <language>en</language>
  <relatedIdentifiers>
    <relatedIdentifier relationType="IsCitedBy" relatedIdentifierType="DOI">https://doi.org/10.1073/pnas.1711233114</relatedIdentifier>
  </relatedIdentifiers>
  <sizes>
    <size>5097529 bytes</size>
  </sizes>
  <version>2</version>
  <rightsList>
    <rights rightsURI="https://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 International (CC BY 4.0)</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">
      The commensal microbiota has emerged as a key factor influencing human
      health and has been associated with several diseases, including those of
      the central nervous system (CNS). To investigate the role of the
      microbiome in multiple sclerosis (MS), a complex autoimmune disorder
      shaped by a multitude of genetic and environmental factors, we recruited a
      cohort of 34 monozygotic twin pairs discordant for MS, and compared their
      gut microbial composition by 16S ribosomal RNA sequencing of stool
      samples. While no major differences in the microbial profiles between
      MS-affected twins and their healthy co-twins were detected, a significant
      increase in some taxa (including Akkermansia) was seen in affected
      untreated subjects. To search for possible functional differences, we used
      a transgenic mouse model, in which spontaneous anti-CNS autoimmunity is
      dependent on the commensal gut flora. Germ-free mice colonized with
      microbiota from MS-affected twins, developed the MS-like disease with a
      significantly higher incidence than mice colonized with healthy
      twin-derived microbiota. Although alpha diversity was reduced compared to
      human donors, the microbial profiles of the colonized mice showed high
      intraindividual, remarkable temporal stability and a high transfer rate,.
      Analysis of the transplanted mouse microbiome at the level of individual
      taxa revealed several differences, including a significantly reduced
      abundance of the potentially autoimmune-protective genus Sutterella in
      mice colonized with MS-twin-derived microbiota. These findings provide
      first evidence that MS-derived microbiota contain factors that precipitate
      an MS-like autoimmune disease in a transgenic mouse model. This model
      lends itself to identify protective and pathogenic microbial component in
      human MS.
    </description>
    <description descriptionType="Methods">
      Study design. MZ twins were recruited by launching a national televised
      appeal as well as internet notification in Germany with support from the
      German Multiple Sclerosis Society (DMSG). Inclusion criteria for study
      participation were met for MZ twins with an MS diagnosis according to the
      revised McDonald criteria or clinically isolated syndrome (CIS) in one
      twin only. Exclusion criteria were antibiotic, glucocorticosteroidal or
      immunosuppressive treatment, gastrointestinal infection or diet
      irregularities in the 3 months prior to study entry. In total, 34 pairs
      (see Table 1) visited the outpatient department at the Institute of
      Clinical Neuroimmunology in Munich for a detailed interview on past and
      present medical, family and social history, a neurological examination as
      well as a nutrition questionnaire. To confirm the MS diagnosis, medical
      records including MRI scans were obtained and reviewed. Fecal samples were
      either directly collected in hospital or taken at home, stored at -20°C
      and transferred to the hospital in cooling bags. Finally, all samples were
      stored at -80°C. Of all participants buccal swabs for zygosity testing
      were taken. The study was approved by the local Ethics Committee of the
      Ludwig-Maximilians University Munich and all participants gave written
      informed consent. 16S rRNA Sequencing and Analysis.The V3-V5 region of
      bacterial 16S rRNA gene was amplified using the universal forward
      (5’-CCGTCAATTCMTTTGAGTTT-3’) and reverse primer (5’-ACTCCTA
      CGGGAGGCAGCAG-3’) incorporating the FLX Titanium adapters and a unique
      barcode sequence. PCR products were sequenced on a 454 GS FLX titanium
      pyrosequencer (454 Life Sciences, Branford, CT, USA) at BGI-Shenzhen.
      Analysis was performed using QIIME v1.9 as described (1). Essentially,
      amplicon sequences were quality-filtered and grouped to operational
      taxonomic units (OTUs) using SortMeRNA method (2) using GreenGenes version
      13.8 97% dataset for closed reference. Sequences that did not match
      reference sequences in the GreenGenes database were dropped from the
      analysis. Taxonomy was assigned to the retained OTUs based on the
      GreenGenes reference sequence and the GreenGenes tree was used for all
      downstream phylogenetic community comparisons. Samples were filtered to at
      least 10000 sequences per sample and OTUs were filtered to retain only
      OTUs present in at least 5% of samples, covering at least 0.01% of total
      reads. After filtering, human samples were rarefied to 10975 sequences,
      while mouse samples were rarefied to 8137 sequences per sample, which were
      the lowest number of sequences per sample, respectively. For comparison
      between human and mouse samples, the human and mouse datasets were
      combined before OTU filtering and rarefaction. The resulting OTUs were
      filtered as described above and samples were rarefied to 6200 sequences
      per sample. Alpha diversity was calculated using phylogenetic diversity
      index method (3). For analysis of beta diversity, pairwise distance
      matrices were generated by phylogenetic metric of weighted UniFrac (4) and
      used for PCoA. For comparison of individual taxa, samples were not
      rarefied. Instead, OTU abundances were normalized using
      variance-stabilizing transformation and taxa distributions were compared
      using the Wald negative binomial test from the R software package DESeq2
      (as described in (4, 5) with Benjamini-Hochberg correction for multiple
      comparisons. All statistical analyses of differences between individual
      bacterial species were performed using QIIME v.1.9 or R (packages DESeq2
      and phyloseq).
    </description>
    <description descriptionType="Other">
      Two files are uploaded. The dataset contains both human and mice samples.
      Max_Planck_Twin_metadata.txt: Contains the sample
      metadataMax_Planck_Twin_OTU_table.txt: contains the normalized OTU
      abundances for each individualOTU abundances were normalized using
      variance-stabilizing transformation and taxa distributions were compared
      using the Wald negative binomial test from the R software package DESeq2
      (as described in (4, 5) with Benjamini-Hochberg correction for multiple
      comparisons.
    </description>
  </descriptions>
  <geoLocations>
    <geoLocation>
      <geoLocationPoint>
        <pointLatitude>51.196755</pointLatitude>
        <pointLongitude>9.62743</pointLongitude>
      </geoLocationPoint>
      <geoLocationBox>
        <westBoundLongitude>5.866003</westBoundLongitude>
        <eastBoundLongitude>15.04149</eastBoundLongitude>
        <southBoundLatitude>47.270352</southBoundLatitude>
        <northBoundLatitude>55.057375</northBoundLatitude>
      </geoLocationBox>
      <geoLocationPlace>Germany</geoLocationPlace>
    </geoLocation>
    <geoLocation>
      <geoLocationPoint>
        <pointLatitude>37.778008</pointLatitude>
        <pointLongitude>-122.431272</pointLongitude>
      </geoLocationPoint>
      <geoLocationBox>
        <westBoundLongitude>-122.51489</westBoundLongitude>
        <eastBoundLongitude>-122.35698</eastBoundLongitude>
        <southBoundLatitude>37.70808</southBoundLatitude>
        <northBoundLatitude>37.83239</northBoundLatitude>
      </geoLocationBox>
      <geoLocationPlace>San Francisco, CA, USA</geoLocationPlace>
    </geoLocation>
    <geoLocation>
      <geoLocationPoint>
        <pointLatitude>43.00035</pointLatitude>
        <pointLongitude>-75.4999</pointLongitude>
      </geoLocationPoint>
      <geoLocationPlace>New York, USA</geoLocationPlace>
    </geoLocation>
  </geoLocations>
</resource>",
      "url": "http://datadryad.org/stash/dataset/doi:10.7272/Q6RX997G",
      "contentUrl": null,
      "metadataVersion": 9,
      "schemaVersion": "http://datacite.org/schema/kernel-4",
      "source": "mds",
      "isActive": true,
      "state": "findable",
      "reason": null,
      "viewCount": 730,
      "viewsOverTime": [
        {
          "yearMonth": "2018-04",
          "total": 16
        },
        {
          "yearMonth": "2018-09",
          "total": 22
        },
        {
          "yearMonth": "2018-10",
          "total": 23
        },
        {
          "yearMonth": "2018-12",
          "total": 35
        },
        {
          "yearMonth": "2019-01",
          "total": 100
        },
        {
          "yearMonth": "2019-02",
          "total": 98
        },
        {
          "yearMonth": "2019-04",
          "total": 25
        },
        {
          "yearMonth": "2019-05",
          "total": 22
        },
        {
          "yearMonth": "2019-06",
          "total": 29
        },
        {
          "yearMonth": "2019-07",
          "total": 36
        },
        {
          "yearMonth": "2019-09",
          "total": 11
        },
        {
          "yearMonth": "2019-10",
          "total": 27
        },
        {
          "yearMonth": "2020-01",
          "total": 25
        },
        {
          "yearMonth": "2020-02",
          "total": 20
        },
        {
          "yearMonth": "2020-03",
          "total": 5
        },
        {
          "yearMonth": "2020-04",
          "total": 8
        },
        {
          "yearMonth": "2020-05",
          "total": 7
        },
        {
          "yearMonth": "2020-06",
          "total": 20
        },
        {
          "yearMonth": "2020-07",
          "total": 10
        },
        {
          "yearMonth": "2020-08",
          "total": 4
        },
        {
          "yearMonth": "2020-09",
          "total": 11
        },
        {
          "yearMonth": "2020-10",
          "total": 7
        },
        {
          "yearMonth": "2020-11",
          "total": 6
        },
        {
          "yearMonth": "2020-12",
          "total": 5
        },
        {
          "yearMonth": "2021-01",
          "total": 19
        },
        {
          "yearMonth": "2021-02",
          "total": 31
        },
        {
          "yearMonth": "2021-03",
          "total": 18
        },
        {
          "yearMonth": "2021-04",
          "total": 22
        },
        {
          "yearMonth": "2021-05",
          "total": 14
        },
        {
          "yearMonth": "2021-06",
          "total": 15
        },
        {
          "yearMonth": "2021-07",
          "total": 14
        },
        {
          "yearMonth": "2021-08",
          "total": 17
        },
        {
          "yearMonth": "2021-09",
          "total": 8
        }
      ],
      "downloadCount": 91,
      "downloadsOverTime": [
        {
          "yearMonth": "2018-04",
          "total": 3
        },
        {
          "yearMonth": "2018-09",
          "total": 10
        },
        {
          "yearMonth": "2018-10",
          "total": 7
        },
        {
          "yearMonth": "2018-12",
          "total": 9
        },
        {
          "yearMonth": "2019-01",
          "total": 4
        },
        {
          "yearMonth": "2019-02",
          "total": 3
        },
        {
          "yearMonth": "2019-04",
          "total": 2
        },
        {
          "yearMonth": "2019-05",
          "total": 5
        },
        {
          "yearMonth": "2019-06",
          "total": 4
        },
        {
          "yearMonth": "2019-07",
          "total": 5
        },
        {
          "yearMonth": "2019-10",
          "total": 3
        },
        {
          "yearMonth": "2020-01",
          "total": 5
        },
        {
          "yearMonth": "2020-02",
          "total": 2
        },
        {
          "yearMonth": "2020-03",
          "total": 1
        },
        {
          "yearMonth": "2020-06",
          "total": 4
        },
        {
          "yearMonth": "2020-09",
          "total": 4
        },
        {
          "yearMonth": "2020-10",
          "total": 2
        },
        {
          "yearMonth": "2020-11",
          "total": 1
        },
        {
          "yearMonth": "2020-12",
          "total": 1
        },
        {
          "yearMonth": "2021-01",
          "total": 1
        },
        {
          "yearMonth": "2021-02",
          "total": 1
        },
        {
          "yearMonth": "2021-03",
          "total": 3
        },
        {
          "yearMonth": "2021-04",
          "total": 3
        },
        {
          "yearMonth": "2021-05",
          "total": 3
        },
        {
          "yearMonth": "2021-06",
          "total": 1
        },
        {
          "yearMonth": "2021-08",
          "total": 1
        },
        {
          "yearMonth": "2021-09",
          "total": 3
        }
      ],
      "referenceCount": 0,
      "citationCount": 1,
      "citationsOverTime": [
        {
          "year": "2022",
          "total": 1
        }
      ],
      "partCount": 0,
      "partOfCount": 0,
      "versionCount": 0,
      "versionOfCount": 0,
      "created": "2017-08-22T19:35:15.000Z",
      "registered": "2017-08-22T19:35:16.000Z",
      "published": "2017",
      "updated": "2023-02-25T16:08:18.000Z"
    },
    "relationships": {
      "client": {
        "data": {
          "id": "cdl.ucsf",
          "type": "clients"
        }
      },
      "provider": {
        "data": {
          "id": "xzvi",
          "type": "providers"
        }
      },
      "media": {
        "data": {
          "id": "10.7272/q6rx997g",
          "type": "media"
        }
      },
      "references": {
        "data": []
      },
      "citations": {
        "data": [
          {
            "id": "10.1073/pnas.1711233114",
            "type": "dois"
          }
        ]
      },
      "parts": {
        "data": []
      },
      "partOf": {
        "data": []
      },
      "versions": {
        "data": []
      },
      "versionOf": {
        "data": []
      }
    }
  }
}

When conducting a query using the DataCite REST API /dois endpoint, the total views and downloads of the query results will be aggregated by year in the views and downloads attributes of the meta attribute.

📘
What types of usage count as views and downloads?
Views are counted when a usage report submitted to the Usage Reports API contains a performance instance in which:

metric-type is unique-dataset-investigations

access-method is regular

Downloads are counted when a usage report submitted to the Usage Reports API contains a performance instance in which:

metric-type is unique-dataset-requests

access-method is regular

Displaying Usage

You can display usage in different ways.

DataCite Data Metrics Badge

The “Views” and "Downloads" components of the DataCite Data Metrics Badge pull the total view and download counts from the DataCite GraphQL API.

For more information, see Displaying Usage and Citations in your Repository.

DataCite Commons

DataCite Commons displays views and downloads for DOIs.

DataCite Event Data

DataCite REST API

📘What types of usage count as views and downloads?

Displaying Usage

DataCite Data Metrics Badge

DataCite Commons

📘
What types of usage count as views and downloads?