Results 71 to 80 of about 270,506 (297)

Prenatal Vitamin D Supplementation and Child Respiratory Health: A Randomised Controlled Trial [PDF]

open access: yes, 2013
PMCID: PMC3691177This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
A Merewood   +38 more
core   +4 more sources

A Splice‐Region Variant Causes an Atypical Presentation of GNAS Inactivation Disorder

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Pathogenic variants in GNAS can cause a wide range of diseases including pseudohypoparathyroidism, pseudopseudohypoparathyroidism, McCune‐Albright syndrome, among others. The specific phenotypic features that may be seen are influenced by the variant type and location in the gene, whether it causes loss or gain of function, and whether it is ...
Brandon S. Stone   +11 more
wiley   +1 more source

Parental Substance Abuse As an Early Traumatic Event. Preliminary Findings on Neuropsychological and Personality Functioning in Young Drug Addicts Exposed to Drugs Early. [PDF]

open access: yes, 2016
open5noParental substance use is a major risk factor for child development, heightening the risk of drug problems in adolescence and young adulthood, and exposing offspring to several types of traumatic events.
Afifi   +187 more
core   +2 more sources

Survivorship of Individuals With Double Heterozygosity for Achondroplasia and Type 2 Collagenopathy

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Historically, double heterozygosity, or a diagnosis of two separate, dominant genetic conditions, was often thought to be lethal in individuals with autosomal dominant skeletal dysplasias. In previously published studies of individuals with dual dysplasia diagnoses of achondroplasia and type 2 collagenopathy, infants died of respiratory ...
Valerie R. Schwartz   +3 more
wiley   +1 more source

P622: NIPS dilemma in the context of consanguinity: Considerations for counseling

open access: yesGenetics in Medicine Open, 2023
Noura Osman   +3 more
doaj   +1 more source

Chromosomal microarray analysis for prenatal diagnosis of uniparental disomy: a retrospective study

open access: yesMolecular Cytogenetics
Background Chromosomal microarray analysis (CMA) is a valuable tool in prenatal diagnosis for the detection of chromosome uniparental disomy (UPD).
Chenxia Xu   +6 more
doaj   +1 more source

Fetal sex discordance

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2020
Fetal sex discordance is an entity that is becoming more frequent due to the expansion of the cfDNA for prenatal diagnosis. Its incidence can be estimated in 1/1500–2000 pregnancies, a frequency as high as that of some common chromosomopathies.
Álvaro López Soto   +5 more
doaj   +1 more source

Analysis of Down syndrome failed to be diagnosed after prenatal screening: A multicenter study. [PDF]

open access: yes, 2017
To analyze the characters of Down syndrome (DS) who failed to be diagnosed after prenatal screening and hope to be able to improve the programs of prenatal screening and reduce the missed diagnosis of DS.
Ding, Jie   +6 more
core   +1 more source

Chromosome 3q22.2‐q26.2 Interstitial Deletion in a Patient With Wisconsin Syndrome, Blepharophimosis‐Ptosis‐Epicanthus Inversus Syndrome, Dandy‐Walker Malformation, Pierre Robin Sequence, and Recurrent Infections

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Wisconsin syndrome is a very rare genetic condition characterized by coarse facies, prominent nasal tip, bushy high arched/upsweeping eyebrows, and a full/everted lower lip. Deletion of chromosome 3q24q25 region is considered critical for its manifestation.
Pankaj Prasun   +2 more
wiley   +1 more source

Early-Life Air Pollution Exposure, Neighborhood Poverty, and Childhood Asthma in the United States, 1990⁻2014. [PDF]

open access: yes, 2018
Ambient air pollution is a well-known risk factor of various asthma-related outcomes, however, past research has often focused on acute exacerbations rather than asthma development.
Crowder, Kyle   +5 more
core   +3 more sources

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