Evidence map›Paper›PMID 34821734›Full record

ReviewBioengineering (Basel, Switzerland)2021

Advanced Glycation End-Products in Skeletal Muscle Aging.

Lucas C Olson, James T Redden, Zvi Schwartz, David J Cohen, Michael J McClure

Open access · goldAbstract readReview
In one paragraph

Review in Bioengineering (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
5.2field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 52 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

5 authors at 2 institutions in 1 country.

Lucas C OlsonDepartment of Biomedical Engineering, College of Engineering, Virginia Commonwealth University, Richmond, VA 23284, USA.
James T ReddenDepartment of Biomedical Engineering, College of Engineering, Virginia Commonwealth University, Richmond, VA 23284, USA.
Zvi SchwartzDepartment of Biomedical Engineering, College of Engineering, Virginia Commonwealth University, Richmond, VA 23284, USA.ORCID 0000-0003-1612-9223
David J CohenDepartment of Biomedical Engineering, College of Engineering, Virginia Commonwealth University, Richmond, VA 23284, USA.
Michael J McClureDepartment of Biomedical Engineering, College of Engineering, Virginia Commonwealth University, Richmond, VA 23284, USA.
Virginia Commonwealth University · USThe University of Texas Health Science Center at San Antonio · US

Funding

Musculoskeletal Transplant Foundation Junior Investigator GrantUnited States Department of Defense W81XWH1810352
6 · The paper itself

Abstract

Advanced age causes skeletal muscle to undergo deleterious changes including muscle atrophy, fast-to-slow muscle fiber transition, and an increase in collagenous material that culminates in the age-dependent muscle wasting disease known as sarcopenia. Advanced glycation end-products (AGEs) non-enzymatically accumulate on the muscular collagens in old age via the Maillard reaction, potentiating the accumulation of intramuscular collagen and stiffening the microenvironment through collagen cross-linking. This review contextualizes known aspects of skeletal muscle extracellular matrix (ECM) aging, especially the role of collagens and AGE cross-linking, and underpins the motor nerve's role in this aging process. Specific directions for future research are also discussed, with the understudied role of AGEs in skeletal muscle aging highlighted. Despite more than a half century of research, the role that intramuscular collagen aggregation and cross-linking plays in sarcopenia is well accepted yet not well integrated with current knowledge of AGE's effects on muscle physiology. Furthermore, the possible impact that motor nerve aging has on intramuscular cross-linking and muscular AGE levels is posited.

Indexed as

advanced glycation end-productscollagencollagen cross-linkingmotor nervesarcopeniaskeletal muscle aging

Identifiers

PMID34821734
PMCPMC8614898
OpenAlexW3208848307

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.