ArticleExperimental biology and medicine (Maywood, N.J.)2022
Deletion of ghrelin alters tryptophan metabolism and exacerbates experimental ulcerative colitis in aged mice.
Article in Experimental biology and medicine (Maywood, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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
7 citing papers in PubMed, 8 citations in OpenAlex.
- Probiotics reduce the severity of DSS-induced colitis in aged mice by enhancing intestinal barrier function and modulating gut microbiota.GeroScience · 2026Article
- Comprehensive Analysis of miRNAs, mRNAs, and lncRNAs in Intestines of Breast- and Formula-Fed Pigs.Journal of animal physiology and animal nutrition · 2026Article
- Review
- Ghrelin in Focus: Dissecting Its Critical Roles in Gastrointestinal Pathologies and Therapies.Current issues in molecular biology · 2024Review
- Mushroom polysaccharides fromFrontiers in pharmacology · 2023Article
- Tryptophan intake, not always the more the better.Frontiers in nutrition · 2023Article
- Ghrelin Alleviates Experimental Ulcerative Colitis in Old Mice and Modulates Colonocyte Metabolism via PPARγ Pathway.International journal of molecular sciences · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
A major component of aging is chronic, low-grade inflammation, attributable in part by impaired gut barrier function. We previously reported that deletion of ghrelin, a peptidergic hormone released mainly from the gut, exacerbates experimental muscle atrophy in aged mice. In addition, ghrelin has been shown to ameliorate colitis in experimental models of inflammatory bowel disease (IBD), although the role of endogenous ghrelin in host-microbe interactions is less clear. Here, we showed that 22-month-old global ghrelin knockout (
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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 Socratic graph.