{"doi":"10.1093/gerona/glab191","title":"A “Gut Feeling” to Create a 10th Hallmark of Aging","abstract":"In 2020, my colleagues and I curated a special issue of The Journals of Gerontology, Biological Science (JoGBS) publishing 10 papers on the subject of “The Microbiome and Aging” (1–10) with a Commentary proceeding characterizing the scientific contribution of the gut to multiple facets of aging and health (11). The impetus for this special issue was based not only upon our own work and interest (2,10,12–15) but also upon growing interest across multiple fields of science generally and the field of the biology of aging/geroscience in particular. The request for papers for the issue stated: “the human intestinal tract (i.e., “gut”) is inhabited by over 100 trillion microorganisms; including over 1000 species of known bacteria. These organisms have co-evolved with humans over millennia to live together for mutual benefit. Though commonly long overlooked in considerations of human health...","journal":"The Journals of Gerontology Series A","year":2021,"id":191078,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":13,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.95,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2021-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":469434,"name":"Christy S. Carter","orcid":"0000-0001-9657-3193","position":0,"is_corresponding":true}],"reference_count":41,"raw_metadata":null,"created_at":"2026-07-18T23:49:31.121780Z","pmid":"34245264","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}