Evidence map›Paper›PMID 37354919›Full record

ArticleMechanisms of ageing and development2023

What do we mean by "aging"? Questions and perspectives revealed by studies in Drosophila.

Andrew P K Wodrich, Andrew W Scott, Edward Giniger

Open access · greenAbstract read
In one paragraph

Article in Mechanisms of ageing and development, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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

3 authors at 3 institutions in 1 country.

Andrew P K WodrichNational Institute of Neurological Disorders and Stroke, National Institutes of Health (NIH), Bethesda, MD, United States; Interdisciplinary Program in Neuroscience, Georgetown University, Washington DC, United States; College of Medicine, University of Kentucky, Lexington, KY, United States.
Andrew W ScottNational Institute of Neurological Disorders and Stroke, National Institutes of Health (NIH), Bethesda, MD, United States.
Edward GinigerNational Institute of Neurological Disorders and Stroke, National Institutes of Health (NIH), Bethesda, MD, United States. Electronic address: ginigere@ninds.nih.gov.
National Institute of Neurological Disorders and Stroke · USNational Institutes of Health · USUniversity of Kentucky · US

Funding

Roles of Cdk5 in neurodevelopment and neurodegenerationZIANS003106 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI GINIGER, EDWARD · 2009 to 2025
$17.0M
Intramural NIH HHS ZIA NS003106
6 · The paper itself

Abstract

What is the nature of aging, and how best can we study it? Here, using a series of questions that highlight differing perspectives about the nature of aging, we ask how data from Drosophila melanogaster at the organismal, tissue, cellular, and molecular levels shed light on the complex interactions among the phenotypes associated with aging. Should aging be viewed as an individual's increasing probability of mortality over time or as a progression of physiological states? Are all age-correlated changes in physiology detrimental to vigor or are some compensatory changes that maintain vigor? Why do different age-correlated functions seem to change at different rates in a single individual as it ages? Should aging be considered as a single, integrated process across the scales of biological resolution, from organismal to molecular, or must we consider each level of biological scale as a separate, distinct entity? Viewing aging from these differing perspectives yields distinct but complementary interpretations about the properties and mechanisms of aging and may offer a path through the complexities related to understanding the nature of aging.

Indexed as

DrosophilaDrosophila melanogasterAgingAnimalsLongevityPhenotypeAgingAging clocksDrosophila melanogasterLongevityMortalityPhysiological age

Identifiers

PMID37354919
PMCPMC10330756
OpenAlexW4381893169

What OpenQuestion holds

Textmetadata
LicenceTDM
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.