Results 31 to 40 of about 4,784 (116)

Impact of placental and peripheral blood DNA methylation on celiac disease susceptibility

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives Several studies suggest that the first immunogenic insult in celiac disease (CeD) could occur during fetal development. The placenta is a key organ that could link the environment with the genome and future outcomes, including CeD.
Alba Hernangomez‐Laderas   +11 more
wiley   +1 more source

Adverse neonatal outcomes in small‐for‐gestational age twins identified using twin vs singleton growth charts: systematic review and meta‐analysis

open access: yesUltrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objective To evaluate the use of twin vs singleton growth charts for detecting small‐for‐gestational‐age (SGA) twins at risk of adverse neonatal outcomes. Methods MEDLINE, EMBASE, CINAHL, Cochrane and Scopus databases were searched electronically from inception to May 2024.
S. Sorrenti   +9 more
wiley   +1 more source

Puberty in beef heifers: effects of prenatal and postnatal nutrition on the development of the neuroendocrine axis

open access: yesAnimal Reproduction
Reproductive maturation is a complex physiological process controlled by the neuroendocrine system and is characterized by an increase in gonadotropin-releasing hormone (GnRH) and luteinizing hormone (LH) pulsatile secretion.
S. West, V. Garza, Rodolfo Cardoso
semanticscholar   +1 more source

Exploring factors influencing complementary feeding practices in Asia from parents' and caregivers' perspectives: A qualitative systematic review

open access: yesNutrition &Dietetics, EarlyView.
Abstract Aims Child malnutrition remains a significant issue worldwide, particularly in developing regions like Asia. Age 6–23 months is critical for preventing malnutrition, yet numerous children within this range do not receive nutritionally sufficient complementary foods.
Intan Noor Hanifa   +2 more
wiley   +1 more source

Integrative Multiparametric Analysis of Circulating Cell‐Free Nucleic Acids of Plasma in Healthy Individuals During Aging

open access: yesAging Cell, EarlyView.
We performed the first integrative multiparametric analysis of plasma circulating cell‐free nucleic acids, including nuclear and mitochondrial DNA, as well as ribosomal, messenger, and micro‐RNAs, in a cohort of 139 healthy individuals. We focused on quantity, integrity, and DNA methylation using assays targeting highly repetitive DNA and highly ...
Nicolas P. Tessier   +10 more
wiley   +1 more source

Aging phenomena in spermatozoa. I. Fertility and prenatal losses with use of liquid semen.

open access: yesJournal of Dairy Science, 1967
Data on the artificial insemination of 423,054 cows were sorted by age of the spermatozoa when insemination occurred. Two studies, completely orthogonal in design, were made of the effects of spermatozoan aging on their capacity to fertilize ova and to ...
G. Salisbury, F. H. Flerchinger
semanticscholar   +1 more source

Parity Influences the Immune Profile of Human Milk via Increased T Lymphocyte Content

open access: yesActa Paediatrica, EarlyView.
ABSTRACT Aim Breast milk contains immune cells, but the factors influencing their composition are not fully understood. The role of maternal reproductive history in shaping this composition has largely been overlooked. The aim of this study was to evaluate the content of leukocytes, stem cells, and lactocytes in the milk of primiparous mothers compared
Agata Tomaszewska   +10 more
wiley   +1 more source

Intrapartum Care Experiences Associated With Postpartum Visit Attendance

open access: yesBirth, EarlyView.
ABSTRACT Introduction The postpartum visit is an important opportunity to prevent pregnancy‐related morbidity and mortality; however, about 1 in 10 birthing people do not attend this visit. Intrapartum care experiences are an understudied factor that may contribute to postpartum healthcare engagement.
Fiona Weeks   +5 more
wiley   +1 more source

Society for Endocrinology Clinical Practice Guideline for the Evaluation of Androgen Excess in Women

open access: yesClinical Endocrinology, EarlyView.
ABSTRACT Context Androgen excess is common in women and refers to clinical or biochemical evidence of elevated androgenic steroids such as testosterone. It is associated with underlying polycystic ovary syndrome in the majority of cases. However severe androgen excess is less common and may indicate the presence of underlying adrenal or ovarian ...
Yasir S. Elhassan   +14 more
wiley   +1 more source

Diet and nutritional status during early adult life have immediate and persistent effects on queen bumble bees.

open access: yesConservation Physiology, 2019
Many insects sequester nutrients during developmentally programmed periods, which they metabolize during subsequent life history stages. During these periods, failure to store adequate nutrients can have persistent effects on fitness. Here, we examined a
S Hollis Woodard   +3 more
semanticscholar   +1 more source

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