Evidence map›Paper›PMID 38762101›Full record

ReviewAgeing research reviews2024

Type 2 diabetes mellitus/obesity drugs: A neurodegenerative disorders savior or a bridge too far?

Katherine O Kopp, Elliot J Glotfelty, Yazhou Li, Debomoy K Lahiri, Nigel H Greig

Abstract readReview
In one paragraph

Review in Ageing research reviews, 2024. 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
–field-weighted citation impact
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.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Parkinson's disease and glucose metabolism impairment.Translational neurodegeneration · 2025
    Review
  10. Review
  11. Article
  12. Review
  13. 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

5 authors.

Katherine O KoppTranslational Gerontology Branch, Intramural Research Program, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA. Electronic address: katherine.kopp@nih.gov.
Elliot J GlotfeltyCellular Stress and Inflammation Section, Intramural Research Program, National Institute on Drug Abuse, National Institutes of Health, Baltimore, MD 21224, USA.
Yazhou LiTranslational Gerontology Branch, Intramural Research Program, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA.
Debomoy K LahiriDepartment of Psychiatry, Indiana Alzheimer Disease Research Center, Indiana University School of Medicine, Indianapolis, IN 46202, USA; Department of Medical & Molecular Genetics, Stark Neurosciences Research Institute, Indiana University School of Medicine, Indianapolis, IN 46202, USA.
Nigel H GreigTranslational Gerontology Branch, Intramural Research Program, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA. Electronic address: Greign@grc.nia.nih.gov.

Funding

Research Education ComponentP30AG010133 · NIA · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI SAYKIN, ANDREW J · 1991 to 2020
$37.3M
Research Education ComponentP30AG072976 · NIA · INDIANA UNIVERSITY INDIANAPOLIS · PI ANDREW J SAYKIN · 2021 to 2026
$24.1M
Neuroprotective role of GLP-1 receptor agonists (Neurodegenerative disorders & Alzheimer's disease)ZIAAG000333 · NIA · NATIONAL INSTITUTE ON AGING · PI GREIG, NIGEL H. · 2009 to 2025
$10.9M
Role of microRNA in regulating Fe, Amyloid, and Tau (FeAT) in Alzheimer's diseaseR56AG072810 · NIA · INDIANA UNIVERSITY INDIANAPOLIS · PI LAHIRI, DEBOMOY K · 2021 to 2021
$630k
Brain protein alteration by vascular overexpressed miRNA (BravomiR)R21AG076202 · NIA · INDIANA UNIVERSITY INDIANAPOLIS · PI LAHIRI, DEBOMOY K · 2022 to 2022
$435k
Testing a Novel Approach to Solve the On-target, Off-site Effects of Alzheimer's DrugsR21AG056007 · NIA · INDIANA UNIVERSITY INDIANAPOLIS · PI LAHIRI, DEBOMOY K · 2019 to 2020
$435k
Intramural NIH HHS Z99 AG999999Intramural NIH HHS ZIA AG000333NIA NIH HHS P30 AG010133NIA NIH HHS P30 AG072976NIA NIH HHS R21 AG056007NIA NIH HHS R21 AG076202NIA NIH HHS R56 AG072810
6 · The paper itself

Abstract

Glucagon-like peptide-1 (GLP-1) receptor agonist-based drugs (incretin mimetics) have meaningfully impacted current treatment of type 2 diabetes mellitus (T2DM), and their actions on satiety and weight loss have led to their use as an obesity medication. With multiple pleotropic actions beyond their insulinotropic and weight loss ones, including anti-inflammatory and anti-insulin-resistant effects selectively mediated by their receptors present within numerous organs, this drug class offers potential efficacy for an increasing number of systemic and neurological disorders whose current treatment is inadequate. Among these are a host of neurodegenerative disorders that are prevalent in the elderly, such as Parkinson's and Alzheimer's disease, which have bucked previous therapeutic approaches. An increasing preclinical, clinical, and epidemiological literature suggests that select incretin mimetics may provide an effective treatment strategy, but 'which ones' for 'which disorders' and 'when' remain key open questions.

Indexed as

Diabetes Mellitus, Type 2Neurodegenerative DiseasesObesityAnimalsAnti-Obesity AgentsGlucagon-Like Peptide-1 Receptor AgonistsHumansHypoglycemic AgentsIncretinsAnti-Obesity AgentsGlucagon-Like Peptide-1 Receptor AgonistsHypoglycemic AgentsIncretinsAlzheimer’s diseaseGlucagon-like peptide-1 (GLP-1)Glucose-dependent insulinotropic polypeptide (GIP)Incretin mimeticInsulin resistanceNeurodegenerationNeuroinflammationParkinson’s diseaseType 2 diabetes mellitus

Identifiers

PMID38762101
PMCPMC11378160

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.