Evidence mapPaperPMID 37333553Full record

ArticleFrontiers in public health2023

Skeletal muscle fibre type and enzymatic activity in adult offspring following placental and peripheral malaria exposure in foetal life.

Dirk L Christensen, Theonest K Mutabingwa, Ib C Bygbjerg, Allan A Vaag, Louise G Grunnet, Fanny Lajeunesse-Trempe, Jannie Nielsen, Christentze Schmiegelow, Kaushik L Ramaiya, Kathryn H Myburgh

Open access · goldAbstract read
In one paragraph

Article in Frontiers in public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. Review
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

10 authors at 6 institutions in 5 countries.

Dirk L ChristensenDepartment of Public Health, University of Copenhagen, Copenhagen, Denmark.
Theonest K MutabingwaFaculty of Medicine, Hubert Kairuki Memorial University, Dar es Salaam, Tanzania.
Ib C BygbjergDepartment of Public Health, University of Copenhagen, Copenhagen, Denmark.
Allan A VaagDepartment of Clinical Sciences, Lund University, Lund, Sweden.
Louise G GrunnetDepartment of Public Health, University of Copenhagen, Copenhagen, Denmark.
Fanny Lajeunesse-TrempeFaculty of Medicine, Laval University, Quebec, QC, Canada.
Jannie NielsenDepartment of Public Health, University of Copenhagen, Copenhagen, Denmark.
Christentze SchmiegelowDepartment of Immunology and Microbiology, University of Copenhagen, Copenhagen, Denmark.
Kaushik L RamaiyaShree Hindu Mandal Hospital, Dar es Salaam, Tanzania.
Kathryn H MyburghDepartment of Physiological Sciences, Stellenbosch University, Stellenbosch, South Africa.
University of Copenhagen · DKAga Khan Hospital Dar es Salaam · TZHubert Kairuki Memorial University · TZLund University · SEStellenbosch University · ZAUniversité Laval · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Maternal malaria may restrict foetal growth. Impaired utero-placental blood flow due to malaria infection may cause hypoxia-induced altered skeletal muscle fibre type distribution in the offspring, which may contribute to insulin resistance and impaired glucose metabolism. This study assessed muscle fibre distribution 20 years after placental and/or peripheral Methods: We traced 101 men and women offspring of mothers who participated in a malaria chemosuppression study in Muheza, Tanzania. Of 76 eligible participants, 50 individuals (29 men and 21 women) had skeletal muscle biopsy taken from Results: No differences in aerobic capacity were found between groups. Despite subtle elevations of plasma glucose levels in the PPM+ group, there was no difference in MHC sub-types or muscle enzymatic activities between the malaria-exposed and non-exposed groups. Conclusion: The current study did not show differences in MHC towards glycolytic sub-types or enzymatic activity across the sub-groups. The results support the notion of the mild elevations of plasma glucose levels in people exposed to placental malaria in pregnancy being due to compromised pancreatic insulin secretion rather than insulin resistance.

Indexed as

Blood GlucoseInsulin ResistanceAdultAdult ChildrenFemaleHumansMaleMuscle Fibers, SkeletalPlacentaPregnancyBlood Glucoseglucose metabolismhypoxiamalaria exposuremyosin heavy chainskeletal muscle enzymes

Identifiers

PMID37333553
PMCPMC10275361
OpenAlexW4379185122

What Socratic 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 Socratic graph.