Evidence map›Paper›PMID 23174859›Full record

ArticleAmerican journal of physiology. Regulatory, integrative and comparative physiology2013

Early life stress induces renal dysfunction in adult male rats but not female rats.

Analia S Loria, Tatsuo Yamamoto, David M Pollock, Jennifer S Pollock

Abstract readComparative Study
In one paragraph

Article in American journal of physiology. Regulatory, integrative and comparative physiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.0field-weighted citation impact, top 30% 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

27 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
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  3. Review
  4. Article
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  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Maternal separation enhances anticontractile perivascular adipose tissue function in male rats on a high-fat diet.American journal of physiology. Regulatory, integrative and comparative physiology · 2018
    Article
  13. Early life stress induces immune priming in kidneys of adult male rats.American journal of physiology. Renal physiology · 2018
    Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Early life stress in male mice induces superoxide production and endothelial dysfunction in adulthood.American journal of physiology. Heart and circulatory physiology · 2016
    Article
  19. Review
  20. 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

4 authors at 3 institutions in 2 countries.

Analia S LoriaSection of Experimental Medicine, Georgia Health Sciences Univ., Augusta, GA 30912, USA.
Tatsuo Yamamoto
David M Pollock
Jennifer S Pollock
Augusta University Health · USAugusta University · USNumazu City Hospital · JP

Funding

Vascular and renal responses to stressP01HL069999 · NHLBI · MEDICAL COLLEGE OF GEORGIA (MCG) · PI HARSHFIELD, GREGORY ALAN · 2002 to 2018
$31.1M
Early Life Stress & Chronic Control of Blood PressureK99HL111354 · NHLBI · AUGUSTA UNIVERSITY · PI LORIA, ANALIA · 2012 to 2013
$181k
NHLBI NIH HHS K99 HL111354NHLBI NIH HHS P01 HL69999
6 · The paper itself

Abstract

Maternal separation (MatSep) is a model of behavioral stress during early life. We reported that MatSep exacerbates ANG II-induced hypertension in adult male rats. The aims of this study were to determine whether exposure to MatSep in female rats sensitizes blood pressure to ANG II infusion similar to male MatSep rats and to elucidate renal mechanisms involved in the response in MatSep rats. Wistar Kyoto (WKY) pups were exposed to MatSep 3 h/day from days 2 to 14, while control rats remained with their mothers. ANG II-induced mean arterial pressure (MAP; telemetry) was enhanced in female MatSep rats compared with control female rats but delayed compared with male MatSep rats. Creatinine clearance (Ccr) was reduced in male MatSep rats compared with control rats at baseline and after ANG II infusion. ANG II infusion significantly increased T cells in the renal cortex and greater histological damage in the interstitial arteries of male MatSep rats compared with control male rats. Plasma testosterone was greater and estradiol was lower in male MatSep rats compared with control rats with ANG II infusion. ANG II infusion failed to increase blood pressure in orchidectomized male MatSep and control rats. Female MatSep and control rats had similar Ccr, histological renal analysis, and sex hormones at baseline and after ANG II infusion. These data indicate that during ANG II-induced hypertension, MatSep sensitizes the renal phenotype in male but not female rats.

Indexed as

Maternal DeprivationAge FactorsAgingAngiotensin IIAnimalsAnxiety, SeparationArterial PressureBlood Pressure Monitoring, AmbulatoryCreatinineDisease Models, AnimalEstradiolFemaleHypertensionKidneyKidney DiseasesMaleAngiotensin IICreatinineEstradiolTestosterone

Identifiers

PMID23174859
PMCPMC3543658
OpenAlexW2036967765

What OpenQuestion holds

Textmetadata
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.