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Literature

PubMed

PubMed® comprises more than 35 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full text content from PubMed Central and publisher web sites.

Featured Bookshelf titles

Assessing Progress on the Institute of Medicine Report The Future of Nursing

Committee for Assessing Progress on Implementing the Recommendations of the Institute of …

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Literature databases

Bookshelf

Books and reports

MeSH

Ontology used for PubMed indexing

NLM Catalog

Books, journals and more in the NLM Collections

PubMed

Scientific and medical abstracts/citations

PubMed Central

Full-text journal articles

Data

Genes

Gene sequences and annotations used as references for the study of orthologs structure, expression, and evolution

Gene

Collected information about gene loci

GEO DataSets

Functional genomics studies

GEO Profiles

Gene expression and molecular abundance profiles

HomoloGene

Homologous genes sets for selected organisms

PopSet

Sequence sets from phylogenetic and population studies

Proteins

Protein sequences, 3-D structures, and tools for the study of functional protein domains and active sites

Conserved Domains

Conserved protein domains

Identical Protein Groups

Protein sequences grouped by identity

Protein

Protein sequences

Protein Family Models

Models representing homologous proteins with a common function

Structure

Experimentally-determined biomolecular structures

BLAST

A tool to find regions of similarity between biological sequences

blastn

Search nucleotide sequence databases

blastp

Search protein sequence databases

blastx

Search protein databases using a translated nucleotide query

tblastn

Search translated nucleotide databases using a protein query

Primer-BLAST

Find primers specific to your PCR template

Genomes

Genome sequence assemblies, large-scale functional genomics data, and source biological samples

Assembly

Genome assembly information

BioCollections

Museum, herbaria, and other biorepository collections

BioProject

Biological projects providing data to NCBI

BioSample

Descriptions of biological source materials

Genome

Genome sequencing projects by organism

Nucleotide

DNA and RNA sequences

SRA

High-throughput sequence reads

Taxonomy

Taxonomic classification and nomenclature

Clinical

Heritable DNA variations, associations with human pathologies, and clinical diagnostics and treatments

ClinicalTrials.gov

Privately and publicly funded clinical studies conducted around the world

ClinVar

Human variations of clinical significance

dbGaP

Genotype/phenotype interaction studies

dbSNP

Short genetic variations

dbVar

Genome structural variation studies

GTR

Genetic testing registry

MedGen

Medical genetics literature and links

OMIM

Online mendelian inheritance in man

PubChem

Repository of chemical information, molecular pathways, and tools for bioactivity screening

BioAssays

Bioactivity screening studies

Compounds

Chemical information with structures, information and links

Pathways

Molecular pathways with links to genes, proteins and chemicals

Substances

Deposited substance and chemical information

News

Research news

The Washington Post JUNE 4, 2023

Native American women face heart risks while pregnant, group says

The majority of Native American and Alaska Native women already have heart problems when they become pregnant, the researchers write.

The Washington Post JUNE 3, 2023

‘MacGyver med’ and rock-and-roll: Event medicine is the ticket for some

From Coachella to the Preakness to Lollapalooza, these doctors see it all: blue patients, drunken falls, overheated dancers and much more.

More news

Recent blog posts

NCBI Insights YESTERDAY

Download Assembled Genome Data Programmatically with NCBI Datasets

As previously announced, NCBI’s Assembly and Genome record pages will be redirected to new NCBI Datasets pages in June 2023. The NCBI Datasets Command Line Interface (CLI) tools provide easy, straightforward programmatic downloads of assembled genome sequence data. We invite you to check them out and let us know what you think!  Features & Benefits of NCBI … Continue reading Download Assembled Genome Data Programmatically with NCBI Datasets

NCBI Insights JUNE 1, 2023

Revolutionize your research with the NIH Comparative Genomics Resource (CGR)

Unlock the full potential of eukaryotic research organisms and their genomic data with the National Institutes of Health (NIH) Comparative Genomics Resource (CGR). CGR facilitates reliable comparative genomics analyses through community collaboration as well as an NCBI toolkit of interconnected, interoperable data and tools.    Comparative genomics is a field of study that uses the … Continue reading Revolutionize your research with the NIH Comparative Genomics Resource (CGR)

NLM Musings MAY 31, 2023

Call to Authors: NLM’s G13 Program Supports Scholarly Works in Biomedicine and Health

Did you know? The NLM Extramural Programs division helps authors publish book-length manuscripts and other scholarly works of value on academic and public health policy topics important to health professionals. Learn more about the program and how to apply!