Results 21 to 30 of about 315,161 (293)

Congenital diaphragmatic hernia in dizygotic twins

open access: goldJournal of Pediatric Surgery Case Reports, 2015
AbstractCongenital diaphragmatic hernia (CDH) is sometimes seen in siblings but is rarely seen in twins, and five survived cases of CDH in monozygotic or dizygotic twins have been reported in the English literature. Here we report a sixth survived case of CDH in dizygotic twins which was prenatally diagnosed as a very severe type and was successfully ...
Yasushi Fuchimoto   +14 more
openaire   +3 more sources

Evidence that BMI and type 2 diabetes share only a minor fraction of genetic variance: a follow-up study of 23,585 monozygotic and dizygotic twins from the Finnish Twin Cohort Study [PDF]

open access: bronzeDiabetologia, 2010
Mikko Lehtovirta   +7 more
openalex   +2 more sources

ASD Phenotype-Genotype Associations in Concordant and Discordant Monozygotic and Dizygotic Twins Stratified by Severity of Autistic Traits. [PDF]

open access: yesInt J Mol Sci, 2019
Autism spectrum disorder (ASD) is a highly heterogeneous neurodevelopmental disorder characterized by impaired social communication coupled with stereotyped behaviors and restricted interests.
Hu VW, Devlin CA, Debski JJ.
europepmc   +2 more sources

Characterizing genetic and environmental influences on variable DNA methylation using monozygotic and dizygotic twins. [PDF]

open access: yesPLoS Genet, 2018
Variation in DNA methylation is being increasingly associated with health and disease outcomes. Although DNA methylation is hypothesized to be a mechanism by which both genetic and non-genetic factors can influence the regulation of gene expression ...
Hannon E   +10 more
europepmc   +2 more sources

In Utero Diagnoses of Strikingly Similar Presentations of Complete Atrioventricular Septal Defects in a Pair of Dizygotic Twins Concordant for Trisomy 21. [PDF]

open access: yesCase Rep Pediatr, 2018
Trisomy 21, or Down syndrome (DS), is a genetic disorder affecting approximately 1 in 500–750 live births. The prevalence of DS has increased over the past two decades, correlating with a rise in the proportion of pregnancies complicated by advanced ...
Ling D, Dayan JG.
europepmc   +2 more sources

ASSESSMENT OF PERIODONTAL STATUS AND ORAL HYGIENE STATUS CONCORDANCE LEVEL AMONG MONOZYGOTIC AND DIZYGOTIC TWINS

open access: yesВісник проблем біології і медицини, 2022
Diseases of periodontal tissues, as well as caries, are a common problem among patients. The reason for the development of periodontal lesions is a complex interaction between environmental factors (level of oral hygiene, nutrition, place of living, bad ...
Bilinskyi O. Ya., Kostenko E. Ya.
doaj   +1 more source

Fathering of dizygotic twins and risk of prostate cancer: nationwide, population-based case-control study. [PDF]

open access: yesPLoS ONE, 2014
BACKGROUND: An association between male fertility and risk of prostate cancer has been suggested, possibly through lower androgen levels in subfertile men.
Sara Wirén   +4 more
doaj   +1 more source

Indian twin registry: A gold mine for genetic studies

open access: yesAsian Journal of Medical Sciences, 2023
Twins are a source of curiosity, both for the family and the scientific community. Genetic similarities between twins have been the preferred choice to study the heritability of traits.
Ruby Dhar   +2 more
doaj   +1 more source

Gastritis Stages in Monozygotic and Dizygotic Dyspeptic Twins

open access: yesGastroenterology Research and Practice, 2020
Background. The progression of Helicobacter pylori-associated gastritis towards atrophic gastritis is modulated by host-related and environmental factors.
Mindaugas Urba   +7 more
doaj   +1 more source

Handedness in twins: meta-analyses

open access: yesBMC Psychology, 2022
Background In the general population, 10.6% of people favor their left hand over the right for motor tasks. Previous research suggests higher prevalence of atypical (left-, mixed-, or non-right-) handedness in (i) twins compared to singletons, and in (ii)
Lena Sophie Pfeifer   +5 more
doaj   +1 more source

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