Evidence map›Paper›PMID 26265729›Full record

ArticleThe journals of gerontology. Series A, Biological sciences and medical sciences2015

Tequila Regulates Insulin-Like Signaling and Extends Life Span in Drosophila melanogaster.

Cheng-Wen Huang, Horng-Dar Wang, Hua Bai, Ming-Shiang Wu, Jui-Hung Yen, Marc Tatar, Tsai-Feng Fu, Pei-Yu Wang

Open access · bronzeAbstract read
In one paragraph

Article in The journals of gerontology. Series A, Biological sciences and medical sciences, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.7field-weighted citation impact, top 17% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 28 citations in OpenAlex.

  1. eNeuro · 2025
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  9. G3 (Bethesda, Md.) · 2018
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 3 countries.

Cheng-Wen HuangGraduate Institute of Brain and Mind Sciences, College of Medicine, National Taiwan University, Taipei, Taiwan. Institute of Biotechnology.
Horng-Dar WangInstitute of Biotechnology, Institute of Systems Neuroscience, and Department of Life Science, National Tsing Hua University, HsinChu, Taiwan.
Hua BaiDepartment of Ecology and Evolutionary Biology, Brown University, Providence, Rhode Island.
Ming-Shiang WuDepartment of Internal Medicine, National Taiwan University Hospital, National Taiwan University, Taipei, Taiwan.
Jui-Hung YenDepartment of Microbiology and Immunology, Indiana University School of Medicine, Fort Wayne, Indiana.
Marc TatarDepartment of Ecology and Evolutionary Biology, Brown University, Providence, Rhode Island.
Tsai-Feng FuDepartment of Applied Chemistry, National Chinan University, Nantou, Taiwan.
Pei-Yu WangGraduate Institute of Brain and Mind Sciences, College of Medicine, National Taiwan University, Taipei, Taiwan. wangpeiyu@ntu.edu.tw.
Brown University · USCzech Academy of Sciences, Institute of Biotechnology · CZNational Chi Nan University · TWNational Taiwan University Hospital · TW

Funding

Activin-Mediated Autophagy During Cardiac AgingK99AG048016 · NIA · BROWN UNIVERSITY · PI BAI, HUA · 2014 to 2015
$189k
NIA NIH HHS K99 AG048016
6 · The paper itself

Abstract

The aging process is a universal phenomenon shared by all living organisms. The identification of longevity genes is important in that the study of these genes is likely to yield significant insights into human senescence. In this study, we have identified Tequila as a novel candidate gene involved in the regulation of longevity in Drosophila melanogaster. We have found that a hypomorphic mutation of Tequila (Teq(f01792)), as well as cell-specific downregulation of Tequila in insulin-producing neurons of the fly, significantly extends life span. Tequila deficiency-induced life-span extension is likely to be associated with reduced insulin-like signaling, because Tequila mutant flies display several common phenotypes of insulin dysregulation, including reduced circulating Drosophila insulin-like peptide 2 (Dilp2), reduced Akt phosphorylation, reduced body size, and altered glucose homeostasis. These observations suggest that Tequila may confer life-span extension by acting as a modulator of Drosophila insulin-like signaling.

Indexed as

AnimalsDrosophila melanogasterDrosophila ProteinsFemaleInsulinIntercellular Signaling Peptides and ProteinsLife ExpectancyLongevityMaleSerine EndopeptidasesSignal TransductionDrosophila ProteinsInsulinIntercellular Signaling Peptides and ProteinsSerine EndopeptidasesTeq protein, DrosophilaAgingGlucose homeostasisLongevityNeurotrypsin

Identifiers

PMID26265729
PMCPMC4675830
OpenAlexW2205609413

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.