Evidence map›Paper›PMID 19429393›Full record

ArticleReproductive toxicology (Elmsford, N.Y.)2009

The effect of fetal and neonatal nicotine exposure on renal development of AT(1) and AT(2) receptors.

Caiping Mao, Jiawei Wu, Daliao Xiao, Juanxiu Lv, Yang Ding, Zhice Xu, Lubo Zhang

Open access · greenAbstract read
In one paragraph

Article in Reproductive toxicology (Elmsford, N.Y.), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.1field-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

15 citing papers in PubMed, 33 citations in OpenAlex.

  1. Prenatal Cannabis and Tobacco: Studies in Animal Models.Advances in experimental medicine and biology · 2026
    Review
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  15. Long-term consequences of fetal and neonatal nicotine exposure: a critical review.Toxicological sciences : an official journal of the Society of Toxicology · 2010
    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

7 authors at 2 institutions in 2 countries.

Caiping MaoPerinatal Biology Center, Soochow University School of Medicine, Suzhou, People's Republic of China.
Jiawei Wu
Daliao Xiao
Juanxiu Lv
Yang Ding
Zhice Xu
Lubo Zhang
Soochow University · CNLoma Linda University · US

Funding

Maternal Hypoxia and Programming of Fetal HeartR01HL083966 · NHLBI · LOMA LINDA UNIVERSITY · PI ZHANG, LUBO · 2007 to 2011
$1.8M
Prenatal Cocaine Exposure and Cardiac ProgrammingR01HL082779 · NHLBI · LOMA LINDA UNIVERSITY · PI ZHANG, LUBO · 2006 to 2009
$1.6M
NHLBI NIH HHS HL82779NHLBI NIH HHS HL83966NHLBI NIH HHS R01 HL082779NHLBI NIH HHS R01 HL083966
6 · The paper itself

Abstract

aimsMaternal cigarette smoking accompanied with fetal and neonatal growth restriction causes abnormalities in organ development in the postnatal life. The present study determined the effect of maternal administration of nicotine on the development of the kidney in rats by examining the expression of renal angiotensin II receptors at mRNA and protein levels as well as kidney weight during postnatal development.

methodsNicotine was administered to pregnant rats via subcutaneous osmotic minipumps throughout gestation and up to 10 days after delivery. Kidneys were removed and collected from both male and female offspring at ages of 14-day-old, 30-day-old, and 5-month-old. Maternal nicotine administration significantly reduced renal AT(2) receptor (AT(2)R) mRNA and protein abundance in both males and females at all three developmental ages examined.

resultsAlthough AT(1) receptor (AT(1)R) mRNA and protein levels were not significantly changed between the control offspring and the offspring exposed to maternal nicotine during the early developmental period, the renal AT(1)R/AT(2)R ratio was significantly increased. This was associated with a significant decrease of kidney weight in both male and female offspring.

conclusionsThe results demonstrated that the development of renal angiotensin II receptor could be changed following exposure to perinatal nicotine, and such change in the kidney could be long-term in postnatal life.

Indexed as

Prenatal Exposure Delayed EffectsAge FactorsAnimalsAnimals, NewbornFemaleGene Expression Regulation, DevelopmentalGestational AgeInfusion Pumps, ImplantableKidneyLactationMaleNicotineNicotinic AgonistsOrgan SizePregnancyRatsNicotineNicotinic AgonistsReceptor, Angiotensin, Type 1Receptor, Angiotensin, Type 2RNA, Messenger

Identifiers

PMID19429393
PMCPMC2692029
OpenAlexW2054652728

What OpenQuestion holds

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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.