Evidence map›Paper›PMID 37118113›Full record

ArticleNature aging2023

Dietary supplementation of clinically utilized PI3K p110α inhibitor extends the lifespan of male and female mice.

C P Hedges, B Shetty, S C Broome, C MacRae, P Koutsifeli, E J Buckels, C MacIndoe, J Boix, T Tsiloulis, B G Matthews and 7 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature aging, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Aging and cancer: current understandings and future perspectives.Signal transduction and targeted therapy · 2026
    Review
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  7. Genes & development · 2025
    Review
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  9. The metabolically protective energy expenditure increase ofAmerican journal of physiology. Endocrinology and metabolism · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Hallmarks of cardiovascular ageing.Nature reviews. Cardiology · 2023
    Review
  15. Article
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

17 authors at 2 institutions in 1 country.

C P HedgesDiscipline of Nutrition, School of Medical Sciences, University of Auckland, Auckland, New Zealand.
B ShettyDiscipline of Nutrition, School of Medical Sciences, University of Auckland, Auckland, New Zealand.
S C BroomeDiscipline of Nutrition, School of Medical Sciences, University of Auckland, Auckland, New Zealand.ORCID http://orcid.org/0000-0002-4163-7847
C MacRaeDiscipline of Nutrition, School of Medical Sciences, University of Auckland, Auckland, New Zealand.
P KoutsifeliDepartment of Physiology, School of Medical Sciences, University of Auckland, Auckland, New Zealand.
E J BuckelsMaurice Wilkins Centre for Molecular Biodiscovery, University of Auckland, Auckland, New Zealand.ORCID http://orcid.org/0000-0001-9256-5014
C MacIndoeDepartment of Physiology, School of Medical Sciences, University of Auckland, Auckland, New Zealand.
J BoixCentre for Brain Research, University of Auckland, Auckland, New Zealand.
T TsiloulisDiscipline of Nutrition, School of Medical Sciences, University of Auckland, Auckland, New Zealand.
B G MatthewsMolecular Medicine and Pathology, School of Medical Sciences, University of Auckland, Auckland, New Zealand.
S SinhaDepartment of Pathology, Waikato Hospital, Hamilton, New Zealand.
M ArendseDepartment of Pathology, Waikato Hospital, Hamilton, New Zealand.
J K JaiswalMaurice Wilkins Centre for Molecular Biodiscovery, University of Auckland, Auckland, New Zealand.
K M MellorMaurice Wilkins Centre for Molecular Biodiscovery, University of Auckland, Auckland, New Zealand.
A J R HickeyApplied Surgery and Metabolism Laboratory, School of Biological Sciences, University of Auckland, Auckland, New Zealand.
P R ShepherdMaurice Wilkins Centre for Molecular Biodiscovery, University of Auckland, Auckland, New Zealand.
T L MerryDiscipline of Nutrition, School of Medical Sciences, University of Auckland, Auckland, New Zealand. t.merry@auckland.ac.nz.ORCID http://orcid.org/0000-0001-8699-500X
University of Auckland · NZWaikato Hospital · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diminished insulin and insulin-like growth factor-1 signaling extends the lifespan of invertebrates

Indexed as

LongevityPhosphatidylinositol 3-KinasesAgingAnimalsDietary SupplementsFemaleHumansMaleMammalsMicePhosphoinositide-3 Kinase InhibitorsPhosphatidylinositol 3-KinasesPhosphoinositide-3 Kinase Inhibitors

Identifiers

PMID37118113
OpenAlexW4317757491

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.