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Literature
Literature databases
Ontology used for PubMed indexing
Books, journals and more in the NLM Collections
Scientific and medical abstracts/citations
Data
Genes
Gene sequences and annotations used as references for the study of orthologs structure, expression, and evolution
Collected information about gene loci
Gene expression and molecular abundance profiles
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
Experimentally-determined biomolecular structures
BLAST
A tool to find regions of similarity between biological sequences
Search nucleotide sequence databases
Search protein sequence databases
Search protein databases using a translated nucleotide query
Search translated nucleotide databases using a protein query
Genomes
Genome sequence assemblies, large-scale functional genomics data, and source biological samples
Biological projects providing data to NCBI
Descriptions of biological source materials
Genome sequencing projects by organism
High-throughput sequence reads
Taxonomic classification and nomenclature
Clinical
Heritable DNA variations, associations with human pathologies, and clinical diagnostics and treatments
Privately and publicly funded clinical studies conducted around the world
Human variations of clinical significance
Genotype/phenotype interaction studies
Short genetic variations
Genome structural variation studies
Genetic testing registry
Medical genetics literature and links
Online mendelian inheritance in man
PubChem
Repository of chemical information, molecular pathways, and tools for bioactivity screening
Chemical information with structures, information and links
Molecular pathways with links to genes, proteins and chemicals
Deposited substance and chemical information
News
Recent blog posts
NIH Director's Blog SEPT. 24, 2024
Welcoming Senator Reed and Congressional Staff to the NIH Campus
On September 13, I was delighted to welcome Senator Jack Reed to the NIH campus. His tour included a visit to the NIH Clinical Center, where he heard about recent findings in RNA sequencing from experts from the National Institute of Environmental Health Sciences and the National Human Genome Research Institute. We then joined several senior leaders and scientists from the National Cancer Institute to discuss advances in childhood cancer research, and to visit a pediatric oncology lab and meet with a patient who received treatment there.