Evidence map›Paper›PMID 22868943›Full record

ArticleAging2012

The lifespan extension effects of resveratrol are conserved in the honey bee and may be driven by a mechanism related to caloric restriction.

Brenda Rascón, Basil P Hubbard, David A Sinclair, Gro V Amdam

Open access · hybridAbstract read
In one paragraph

Article in Aging, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
3.2field-weighted citation impact, top 6% 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

56 citing papers in PubMed, 113 citations in OpenAlex.

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  3. Advanced Research on Biological Properties-A Study on the Activity of theInternational journal of molecular sciences · 2025
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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

4 authors at 2 institutions in 2 countries.

Brenda RascónDepartment of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, Ås, Norway. brenda.rascon@asu.edu
Basil P Hubbard
David A Sinclair
Gro V Amdam
Harvard University · USNorwegian University of Life Sciences · NO

Funding

THE ROLE OF Cdk5 IN THE DNA DAMAGE RESPONCE DURING AGING AND NEURODEGENERATIONP01AG027916 · NIA · HARVARD MEDICAL SCHOOL · PI YANKNER, BRUCE A · 2006 to 2010
$7.7M
Role of Sgs1 DNA helicase in telomere maintenanceR01AG019719 · NIA · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI SINCLAIR, DAVID A. · 2001 to 2022
$5.3M
SIRT1 as a regulator of health and lifespan of mammalsR37AG028730 · NIA · HARVARD MEDICAL SCHOOL · PI SINCLAIR, DAVID A. · 2012 to 2021
$4.1M
SIRT as a regulator of health and lifespan of mammalsR01AG028730 · NIA · HARVARD MEDICAL SCHOOL · PI SINCLAIR, DAVID A. · 2007 to 2011
$1.7M
NIA NIH HHS AG027916NIA NIH HHS AG028730NIA NIH HHS P01 AG027916NIA NIH HHS R01 AG019719NIA NIH HHS R01 AG028730NIA NIH HHS R01AG19719NIA NIH HHS R37 AG028730
6 · The paper itself

Abstract

Our interest in healthy aging and in evolutionarily conserved mechanisms of lifespan extension prompted us to investigate whether features of age-related decline in the honey bee could be attenuated with resveratrol. Resveratrol is regarded as a caloric restriction mimetic known to extend lifespan in some but not all model species. The current, prevailing view is that resveratrol works largely by activating signaling pathways. It has also been suggested that resveratrol may act as an antioxidant and confer protection against nervous system impairment and oxidative stress. To test whether honey bee lifespan, learning performance, and food perception could be altered by resveratrol, we supplemented the diets of honey bees and measured lifespan, olfactory learning, and gustatory responsiveness to sucrose. Furthermore, to test the effects of resveratrol under metabolic challenge, we used hyperoxic environments to generate oxidative stress. Under normal oxygen conditions, two resveratrol treatments-30 and 130 μM-lengthened average lifespan in wild-type honey bees by 38% and 33%, respectively. Both resveratrol treatments also lengthened maximum and median lifespan. In contrast, hyperoxic stress abolished the resveratrol life-extension response. Furthermore, resveratrol did not affect learning performance, but did alter gustation. Honey bees that were not fed resveratrol exhibited greater responsiveness to sugar, while those supplemented with resveratrol were less responsive to sugar. We also discovered that individuals fed a high dose of resveratrol-compared to controls-ingested fewer quantities of food under ad libitum feeding conditions.

Indexed as

Caloric RestrictionAnimalsAntioxidantsBeesEatingFemaleLearningLongevityMaleResveratrolStilbenesTaste PerceptionAntioxidantsResveratrolStilbenes

Identifiers

PMID22868943
PMCPMC3433935
OpenAlexW2168607225

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.