Results 11 to 20 of about 67,325 (296)
Prenatal growth markers in schizophrenia: a monozygotic co-twin control study. [PDF]
, 1996 OBJECTIVE: This co-twin study investigated monozygotic twins who were discordant for schizophrenia for evidence of prenatal growth differences between the affected and well co-twins. METHOD: Four dermatoglyphic markers of prenatal growth were obtained by
Bracha, HS, Davis, JO
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Crohn's disease in monozygotic twins [PDF]
Postgraduate Medical Journal, 1986 Summary A pair of monozygotic twins with Crohn's disease is described. Both have ileocaecal disease and suffered their first symptoms after living apart for 6 years. The pathogenic role of hereditary and environmental factors is discussed in the light of this and previous reports of twins with Crohn's disease.
D. S. Rampton, R. B. Stott
openaire +4 more sources
Second-trimester markers of fetal size in schizophrenia: a study of monozygotic twins [PDF]
, 1992 OBJECTIVE: Since the second prenatal trimester is the critical period of massive neural cell migration to the cortex, and fingertip dermal cells migrate to form ridges during this same period, the authors sought to determine whether there are differences
Bigelow, LB +4 more
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Epigenetic discrimination of Lebanese monozygotic and dizygotic twins: Summarized notes in a single paper [PDF]
International Research Journal of Science, Technology, Education, and Management, 2021 Monozygotic twins’ differentiation is worldwide limited due to the fact that they share the same genotype. For forensic purposes, many studies involving monozygotic twins were accomplished.
Paula Romanos, Jamilah Borjac
doaj +1 more source
The Impact of Environmental and Genetic Factors on Bone Quality in Monozygotic and Dizygotic Twins
Biomedicines, 2022 The purpose of the research was to assess the genetic and environmental influences on bone properties. One hundred thirty-two pairs of twins (99/33 monozygotic/dizygotic) underwent anthropometric measurements and phalangeal quantitative ultrasound (DBM ...
Elżbieta Tabor +4 more
doaj +1 more source
Bivariate genetic modelling of the response to an oral glucose tolerance challenge: A gene x environment interaction approach [PDF]
, 2009 AIMS/HYPOTHESIS: Twin and family studies have shown the importance of genetic factors influencing fasting and 2 h glucose and insulin levels. However, the genetics of the physiological response to a glucose load has not been thoroughly investigated ...
AJ Hanley +36 more
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Вісник 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
Monozygotic twins discordant for juvenile dermatomyositis: clinical, serological and gene expression studies. [PDF]
Pediatr Rheumatol Online JBackground Juvenile Dermatomyositis (JDM) is a rare pediatric autoimmune disease involving a combination of environmental and genetic susceptibility factors.
Pachman LM +6 more
europepmc +2 more sources
Journal of Reconstructive Microsurgery Open, 2023 Background Composite tissue allotransplants are performed for various defects when local, or distant reconstructive options are limited. Though this type of transplant replaces similar tissue, it is complicated by immunosuppression.
Cemile Nurdan Ozturk +4 more
doaj +1 more source
Discordant phenotypes in twins with infantile nystagmus
Scientific Reports, 2021 Infantile nystagmus (IN) may result from aetiologies including albinism and FRMD7 mutations. IN has low prevalence, and twins with IN are rare. Whilst discordant presentation has been previously reported for IN, we present for the first time the ...
Abdullah Aamir +12 more
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