Evidence map›Paper›PMID 30187673›Full record

ArticleJournal of diabetes investigation2019

Downregulation of peroxisome proliferator-activated receptor gamma in the placenta correlates to hyperglycemia in offspring at young adulthood after exposure to gestational diabetes mellitus.

Qihong Zhao, Dong Yang, Lei Gao, Mingqiu Zhao, Xiujie He, Meng Zhu, Chaoqing Tian, Gang Liu, Li Li, Chuanlai Hu

Open access · goldAbstract read
In one paragraph

Article in Journal of diabetes investigation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Molecular pathways in placental-fetal development and disruption.Molecular and cellular endocrinology · 2024
    Review
  5. Review
  6. Shared Genes ofInternational journal of molecular sciences · 2023
    Article
  7. Comparative Study of PPARPPAR research · 2020
    Article
  8. Article
  9. 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

10 authors at 1 institution in 1 country.

Qihong ZhaoDepartment of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Anhui, Hefei, China.ORCID http://orcid.org/0000-0002-7894-5691
Dong YangDepartment of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Anhui, Hefei, China.
Lei GaoDepartment of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Anhui, Hefei, China.
Mingqiu ZhaoDepartment of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Anhui, Hefei, China.
Xiujie HeDepartment of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Anhui, Hefei, China.
Meng ZhuDepartment of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Anhui, Hefei, China.
Chaoqing TianDepartment of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Anhui, Hefei, China.
Gang LiuDepartment of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Anhui, Hefei, China.
Li LiDepartment of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Anhui, Hefei, China.
Chuanlai HuDepartment of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Anhui, Hefei, China.
Anhui Medical University · CN

Funding

National Natural Science Foundation of China 81373011
6 · The paper itself

Abstract

AIMS/

introductionChildren who are exposed to gestational diabetes mellitus (GDM) in utero are at high risk of developing related illnesses, such as type 2 diabetes mellitus in young adulthood, but the underlying mechanism and related predictive biomarkers are not known. MATERIALS AND

methodsThe present study identified the related biomarkers of hyperglycemia in young adults from the relationship between fetal blood glucose and placental lipid transporters at messenger ribonucleic acid (mRNA) and protein expression levels. We recruited patients from a prospective cohort, and determined the mRNA and protein levels of placental fatty acid transporters. Diet-induced mouse models of GDM were established, and the mRNA and protein levels of the same transporters in placentas were validated.

resultsOnly the mRNA levels of peroxisome proliferator-activated receptor gamma correlated with the levels of neonatal blood glucose in GDM patients using linear regression and Spearman's correlation analyses (r = 0.774, P = 0.001). The mRNA levels of peroxisome proliferator-activated receptor gamma, matrix metalloproteinase-2 and fatty acid transport protein-6 correlated with blood glucose levels in mouse offspring (r = 0.82, P = 0.001, r = 0.737, P = 0.006 and r = -0.891, P = 0.001, respectively) at young adulthood using the same analyses. Notably, we observed significantly higher blood glucose levels in GDM offspring at 12 weeks-of-age compared with the control and rosiglitazone-supplemented groups (P < 0.05).

conclusionsThe downregulation of peroxisome proliferator-activated receptor gamma in the placenta might predict hyperglycemia in offspring at young adulthood.

Indexed as

AdultAnimalsBiomarkersBlood GlucoseDiabetes, GestationalDiabetes Mellitus, Type 2Disease Models, AnimalDown-RegulationFemaleFetusFollow-Up StudiesHumansHyperglycemiaInfant, NewbornMiceMice, Inbred C57BLBiomarkersBlood GlucosePPAR gammaGestational diabetes mellitusHyperglycemiaPeroxisome proliferator-activated receptor gamma

Identifiers

PMID30187673
PMCPMC6400209
OpenAlexW2889627258

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.