Evidence map›Paper›PMID 23341867›Full record

ArticlePloS one2013

Angiotensin AT(2) receptor contributes towards gender bias in weight gain.

Preethi Samuel, Mohammad Azhar Khan, Sourashish Nag, Tadashi Inagami, Tahir Hussain

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.6field-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

23 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. The Angiotensin ATPharmacological reviews · 2022
    Review
  8. Review
  9. Review
  10. Sex Difference in MasR Expression and Functions in the Renal System.Journal of the renin-angiotensin-aldosterone system : JRAAS · 2022
    Review
  11. Review
  12. Sex Differences in the Incidence of Obesity-Related Gastrointestinal Cancer.International journal of molecular sciences · 2021
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Mechanisms for Sex Differences in Energy Homeostasis.Journal of molecular endocrinology · 2019
    Review
  19. Article
  20. 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

5 authors at 2 institutions in 1 country.

Preethi SamuelDepartment of Pharmacological and Pharmaceutical Sciences, College of Pharmacy, University of Houston, Houston, TX, USA.
Mohammad Azhar Khan
Sourashish Nag
Tadashi Inagami
Tahir Hussain
University of Houston · USVanderbilt University · US

Funding

Renal Angiotensin ll Receptor Function in ObesityR01DK061578 · NIDDK · UNIVERSITY OF HOUSTON · PI HUSSAIN, TAHIR · 2003 to 2020
$4.3M
ANGIOTENSIN RECEPTOR AT1 IN VASCULAR CELL CONTROLR01HL058205 · NHLBI · VANDERBILT UNIVERSITY · PI INAGAMI, TADASHI · 1997 to 2000
$437k
NHLBI NIH HHS R01 HL058205NHLBI NIH HHS R01 HL-58205NIDDK NIH HHS R01 DK061578NIDDK NIH HHS R01 DK-61578
6 · The paper itself

Abstract

Obesity is a major disease condition, in turn leading to pathological changes collectively recognized as metabolic syndrome. Recently angiotensin receptor AT(2)R has been associated negatively with body weight (BW) gain in male mice. However, the gender differences in AT(2)R and BW changes have not been studied. To understand the gender based role of AT(2)R involving BW changes, we fed male and female wild type (WT) and AT(2)R knock out (AT(2)KO) mice with C57BL6 background with high fat diet (HFD) for 16 weeks. The male AT(2)KO had higher HFD calorie intake (WT: 1280±80; AT(2)KO:1680±80 kcal) but gained less BW compared with the WT (WT: 13; AT(2)KO: 6 g). Contrary to the male animals, the female AT(2)KO mice with equivalent caloric intake (WT: 1424±48; AT(2)KO:1456±80 kcal) gained significantly more BW than the WT mice (WT: 9 g; AT(2)KO: 15 g). The male AT(2)KO on HFD displayed lower plasma insulin level, less impaired glucose tolerance (GT), and higher plasma T3 compared with WT males on HFD; whereas the female AT(2)KO mice on HFD showed elevated levels of plasma insulin, more impaired GT, lower plasma T3 and higher free fatty acid and hepatic triglycerides compared with WT females on HFD. Interestingly, compared with WT, AT(2)KO female mice had significantly lower estrogen, which was further reduced by HFD. These results suggest that AT(2)R in female mice via potentially regulating estrogen may have protective role against BW gain and impaired glucose tolerance and lipid metabolism.

Indexed as

Sex CharacteristicsWeight GainAdipose TissueAnimalsDiet, High-FatEnergy IntakeEstradiolFatty Acids, NonesterifiedFeeding BehaviorFemaleGlucose Tolerance TestGonadsHumansInsulinLiverMaleEstradiolFatty Acids, NonesterifiedInsulinReceptor, Angiotensin, Type 2TriglyceridesTriiodothyronine

Identifiers

PMID23341867
PMCPMC3546084
OpenAlexW2074384047

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.