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Federal
Database of Short Genetic Variations (dbSNP)
U.S. Department of Health & Human Services —
Database of Short Genetic Variations (dbSNP) contains human single nucleotide variations, microsatellites, and small-scale insertions and deletions along with... -
Federal
GEO (Gene Expression Omnibus)
U.S. Department of Health & Human Services —
GEO (Gene Expression Omnibus) is a public functional genomics data repository supporting MIAME-compliant data submissions. There are also tools provided to help users... -
Federal
Toxicology Information Online (TOXLINE) (RETIRED)
U.S. Department of Health & Human Services —
TOXLINE was the National Library of Medicine (NLM) bibliographic database for toxicology, a varied science encompassing many disciplines. TOXLINE records provide... -
Federal
Chemical Carcinogenesis Research Information System (CCRIS)
U.S. Department of Health & Human Services —
The Chemical Carcinogenesis Research Information System (CCRIS) database contains chemical records with carcinogenicity, mutagenicity, tumor promotion, and tumor... -
Federal
NCBI Virus
U.S. Department of Health & Human Services —
NCBI Virus is an integrative, value-added resource designed to support retrieval, display and analysis of a curated collection of virus sequences and large sequence... -
Federal
Learning Resources Database
U.S. Department of Health & Human Services —
The Learning Resources Database is a catalog of interactive tutorials, videos, online classes, finding aids, and other instructional resources on National Library of... -
Federal
NIH Common Data Elements Repository
U.S. Department of Health & Human Services —
The NIH Common Data Elements (CDE) Repository has been designed to provide access to structured human and machine-readable definitions of data elements that have been... -
Federal
Medical Text Indexer (MTI)
U.S. Department of Health & Human Services —
A system for producing indexing recommendations to assist in the indexing process at NLM. Currently provides indexing recommendations to more than 100 journals based... -
Federal
Database of Genotype and Phenotype (dbGaP)
U.S. Department of Health & Human Services —
Database of Genotype and Phenotype (dbGaP) was developed to archive and distribute the data and results from studies that have investigated the interaction of... -
Federal
SPDI Variation Service
U.S. Department of Health & Human Services —
This genetic variation services interconvert and transform short genetic variants between HGVS expressions, VCF format, and the new SPDI (Sequence Position Deletion... -
Federal
PSSM Viewer
U.S. Department of Health & Human Services —
Users can display, sort, subset and download position-specific score matrices (PSSMs) either from CDD records or from Position Specific Iterated (PSI)-BLAST protein... -
Federal
Health Services Research Projects in Progress (HSRProj)
U.S. Department of Health & Human Services —
Health Services Research Projects in Progress (HSRProj) was a database of health services research and public health projects in progress, related to research in... -
Federal
MeSH 2025 Update - Registry Number Update Report
U.S. Department of Health & Human Services —
(Includes MeSH 2023 and 2024 changes) The MeSH 2025 Update - Registry Number Update Report lists changes to Registry Numbers on a Descriptor or Supplementary Concept... -
Federal
MeSH 2024 Update - Split Report
U.S. Department of Health & Human Services —
(Includes MeSH 2023 changes) The MeSH 2024 Update - Split Report lists terms that are replaced by a set of terms, either descriptors or SCRs, instead of a single... -
Federal
List of Serials Indexed for Online Users (LSIOU)
U.S. Department of Health & Human Services —
The List of Serials Indexed for Online Users (LSIOU) provides bibliographic information for all journals whose articles were ever indexed over time with the MeSH®... -
Federal
MeSH 2025 Update - Replace Report
U.S. Department of Health & Human Services —
(Includes MeSH 2023 and 2024 changes) The MeSH 2025 Update - Replace Report lists Descriptors and Supplementary Concept Records (SCRs) where an existing MeSH term has... -
Federal
Open Reading Frame Finder (ORF Finder)
U.S. Department of Health & Human Services —
A graphical analysis tool that finds all open reading frames in a user's sequence or in a sequence already in the database. -
Federal
MEDLINE/PubMed Baseline Statistics: Misc Report
U.S. Department of Health & Human Services —
A file containing all Misc Baseline Reports for 2018-2023 in their original format is available in the Attachments section below. MEDLINE/PubMed annual statistical...