ArticleNucleic acids research2009
BioPortal: ontologies and integrated data resources at the click of a mouse.
Article in Nucleic acids research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 299 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
299 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Content and quality of physical activity ontologies: a systematic review.The international journal of behavioral nutrition and physical activity · 2023Pooled it
- Mutational Characteristics of Primary Mucosal Melanoma: A Systematic Review.Molecular diagnosis & therapy · 2022Pooled it
- Development and validation of a near-comprehensive RxNorm valueset of opioid medications.JAMIA open · 2026Article
- OnTEPT: a multimodal OWL ontology for post-traumatic stress disorder.Journal of biomedical semantics · 2026Article
- CellExLink: End-to-end cell-type recognition and normalization in biomedical text.PLoS computational biology · 2026Article
- The HuBMAP Framework for Advancing Data FAIRness.bioRxiv : the preprint server for biology · 2026Article
- Bridging Data, Semantics, and Clinical Reasoning: A Knowledge Graph Framework for Pediatric Obstructive Sleep Apnea.Children (Basel, Switzerland) · 2026Article
- The Cell Ontology in the age of single-cell omics.Scientific data · 2026Article
- Using semantic search to find publicly available gene-expression datasets.Bioinformatics (Oxford, England) · 2026Article
- Multifaceted human gut microbiome data associated with health and nutrition.Frontiers in microbiology · 2026Review
- Rendering knowledge graphs from aerospace dentistry processes for clinical decision support systems.Acta astronautica · 2026Article
- Single-cell omics arena: evaluation of large language models for automatic cell-type annotations on single-cell omics data via RNA-seq bridging.Briefings in bioinformatics · 2025Article
- A Cloud-Based Platform for Harmonized COVID-19 Data: Design and Implementation of the Rapid Acceleration of Diagnostics (RADx) Data Hub.JMIR public health and surveillance · 2025Article
- OntoTiger: a platform of ontology-based application tools for integrative biomedical exploration.Nucleic acids research · 2025Article
- Unveiling differential adverse event profiles in vaccines via LLM text embeddings and ontology semantic analysis.Journal of biomedical semantics · 2025Article
- OLS4: a new Ontology Lookup Service for a growing interdisciplinary knowledge ecosystem.Bioinformatics (Oxford, England) · 2025Article
- Digital evolution: Novo Nordisk's shift to ontology-based data management.Journal of biomedical semantics · 2025Article
- Ensuring Adherence to Standards in Experiment-Related Metadata Entered Via Spreadsheets.Scientific data · 2025Article
- A change language for ontologies and knowledge graphs.Database : the journal of biological databases and curation · 2025Article
- Article
239 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
Abstract
Biomedical ontologies provide essential domain knowledge to drive data integration, information retrieval, data annotation, natural-language processing and decision support. BioPortal (http://bioportal.bioontology.org) is an open repository of biomedical ontologies that provides access via Web services and Web browsers to ontologies developed in OWL, RDF, OBO format and Protégé frames. BioPortal functionality includes the ability to browse, search and visualize ontologies. The Web interface also facilitates community-based participation in the evaluation and evolution of ontology content by providing features to add notes to ontology terms, mappings between terms and ontology reviews based on criteria such as usability, domain coverage, quality of content, and documentation and support. BioPortal also enables integrated search of biomedical data resources such as the Gene Expression Omnibus (GEO), ClinicalTrials.gov, and ArrayExpress, through the annotation and indexing of these resources with ontologies in BioPortal. Thus, BioPortal not only provides investigators, clinicians, and developers 'one-stop shopping' to programmatically access biomedical ontologies, but also provides support to integrate data from a variety of biomedical resources.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.