Results 21 to 30 of about 1,019,538 (305)

Effects of maternal anxiety on fetal and maternal circulation

open access: yesRevista da Associação Médica Brasileira, 2023
The aim of this study was to evaluate the association between maternal anxiety in the third trimester and changes in fetal and maternal circulation assessed by Doppler velocimetry.This is a prospective, cross-sectional study. The inclusion criteria were good health, a singleton pregnancy, maternal age between 18 and 40 years, and gestational age ...
Tiago Ferreira Jorge   +1 more
openaire   +4 more sources

In utero tobacco smoke exposure, DNA methylation, and asthma in Latino children. [PDF]

open access: yes, 2019
BackgroundMaternal smoking during pregnancy is a risk factor for chronic disease later in life and has been associated with variability of DNA methylation at specific cytosine-phosphate-guanine (CpG) loci.
Barker   +47 more
core   +1 more source

How effective are maternal effects at having effects? [PDF]

open access: yes, 2006
The well studied trade-off between offspring size and offspring number assumes that offspring fitness increases with increasing per-offspring investment.
Benton T.G   +5 more
core   +2 more sources

Efeito da herança citoplasmática sobre características de produção em ovinos da raça merino Effects of cytoplasm inheritance on production traits of merino sheep

open access: yesRevista Brasileira de Zootecnia, 1999
Para avaliar os efeitos de linhagem citoplasmática (LCT), foram usadas medidas de peso corporal (PC, n = 707) e peso de velo sujo (PVo, n = 703) de fêmeas e medidas de diâmetro das fibras de lã (DF, n = 350) de machos ovinos da raça Merino com um ano de ...
Octávio Rossi de Morais   +4 more
doaj   +1 more source

The Effect of a Maternal Mediterranean Diet in Pregnancy on Insulin Resistance is Moderated by Maternal Negative Affect. [PDF]

open access: yes, 2020
There is inconsistent evidence that healthy dietary interventions can effectively mitigate the risk of adverse outcomes associated with elevated insulin resistance in pregnancy, suggesting that other moderating factors may be at play.
Buss, Claudia   +3 more
core   +1 more source

Comparative analysis of maternal and grand-maternal photoperiodic responses of Trichogramma species (Hymenoptera: Trichogrammatidae)

open access: yesEuropean Journal of Entomology, 2013
Maternal and grand-maternal photoperiodic responses of Trichogramma buesi, T. embryophagum, T. evanescens, T. piceum, T. principium, and T. telengai were investigated in laboratory conditions.
Natalia D. VOINOVICH   +2 more
doaj   +1 more source

The impact of HIV exposure and maternal Mycobacterium tuberculosis infection on infant immune responses to bacille Calmette-Guérin vaccination. [PDF]

open access: yes, 2015
OBJECTIVE: The objective of this study is to assess the effect of maternal HIV and Mycobacterium tuberculosis (Mtb) infection on cellular responses to bacille Calmette-Guérin (BCG) immunization. DESIGN: A mother-infant cohort study.
Adegnika   +45 more
core   +2 more sources

NOTE - Genetics of phosphorus content in common bean seeds [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2011
The common bean is an important source of minerals and protein in human nutrition. The objective of this studywas to investigate possible maternal effects on phosphorus contents in seeds of the common bean, to estimate the heritability in earlyhybrid ...
Nerinéia Dalfollo Ribeiro   +5 more
doaj  

Effect of maternal age on facility-based delivery: analysis of first-order births in 34 countries of sub-Saharan Africa using demographic and health survey data. [PDF]

open access: yes, 2018
OBJECTIVES: Increasing access to skilled birth attendance, usually via childbirth in health facilities, is a key intervention to reduce maternal and perinatal mortality and morbidity. Yet, in some countries of sub-Saharan Africa, the uptake is
Benova, Lenka   +2 more
core   +1 more source

The impact of approaches in improving male partner involvement in the prevention of mother-to-child transmission of HIV on the uptake of maternal antiretroviral therapy among HIV-seropositive pregnant women in sub-Saharan Africa: a systematic review and meta-analysis. [PDF]

open access: yes, 2017
Objectives: To identify the approaches that are used in improving on male partner involvement in the prevention of mother-to-child transmission (PMTCT) of HIV and their impact on the uptake maternal antiretroviral therapy (ART) in sub-Saharan Africa (SSA)
Johnman, Cathy   +2 more
core   +1 more source

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