نتایج جستجو برای: 162 animals from 5 paternal half

تعداد نتایج: 6404397  

Journal: :American journal of medical genetics 2000
C Fridman C P Koiffmann

Maternal uniparental disomy (UPD) accounts for approximately 25% of Prader-Willi patients (PWS) and paternal UPD for about 2-5% of Angelman syndrome (AS) patients. These findings and the parental origin of deletions are evidence of genomic imprinting in the cause of PWS and AS. The natural occurrence of UPD individuals allows the study of meiotic mechanisms resulting in chromosomal nondisjuncti...

2016
Warren R. Francis Gert Wörheide

10 One central goal of genome biology is to understand how the usage of the genome differs between 11 organisms. Our knowledge of genome composition, needed for downstream inferences, is critically 12 dependent on gene annotations, yet problems associated with gene annotation and assembly errors are 13 usually ignored in comparative genomics. Here we analyze the genomes of 68 species across all...

Journal: :Plastic and Reconstructive Surgery - Global Open 2020

This study investigated the association between Iranian university students' perception of their fathers and their object-relation and defense mechanism. Participants were 438 students between 18-22 years from Allameh Tabatabae University, who agreed to fill the Fatherhood Scale out (Dick, 2004), Bell object relation inventory and defense mechanism style, and defense style questionnaire (DSQ-40...

2015
J J Chen J A M A Tan K H Chua P C Tan E George

OBJECTIVES Single nucleotide polymorphism (SNP) with a mutation can be used to identify the presence of the paternally-inherited wild-type or mutant allele as result of the inheritance of either allele in the fetus and allows the prediction of the fetal genotype. This study aims to identify paternal SNPs located at the flanking regions upstream or downstream from the β-globin gene mutations at ...

2008
Masayuki Kimura Lynn F Cherkas Bernet S Kato Serkalem Demissie Jacob B Hjelmborg Michael Brimacombe Adrienne Cupples Janice L Hunkin Jefferey P Gardner Xiaobin Lu Xiaojian Cao Malinee Sastrasinh Michael A Province Steven C Hunt Kaare Christensen Daniel Levy Tim D Spector Abraham Aviv

Leukocyte telomere length (LTL) is a complex genetic trait. It shortens with age and is associated with a host of aging-related disorders. Recent studies have observed that offspring of older fathers have longer LTLs. We explored the relation between paternal age and offspring's LTLs in 4 different cohorts. Moreover, we examined the potential cause of the paternal age on offspring's LTL by deli...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2007
Zora Svab Pal Maliga

Plastids in Nicotiana tabacum are normally transmitted to the progeny by the maternal parent only. However, low-frequency paternal plastid transmission has been reported in crosses involving parents with an alien cytoplasm. Our objective was to determine whether paternal plastids are transmitted in crosses between parents with the normal cytoplasm. The transplastomic father lines carried a spec...

2016
Takeo Fujiwara Akihito Shimazu Masahito Tokita Kyoko Shimada Masaya Takahashi Izumi Watai Noboru Iwata Norito Kawakami

The purpose of the study was to investigate the association between parental workaholism and child body mass index (BMI) among Japanese dual-income families. In 2011, 379 dual-income families from urban Tokyo with children aged 0-5 years were recruited for a baseline survey, and 160 (42.2%) were followed up in 2012. Demographics, workaholism, work demands, work control, time spent with children...

Journal: :Journal of animal science 1989
G F Tremblay J J Matte J J Dufour G J Brisson

At weaning, 162 sows were assigned randomly to six treatments (27 in each treatment) according to a 2 X 3 factorial arrangement: two levels of supplementary folic acid (0 and 5 mg/kg of diet) and three treatments to stimulate ovulation (none, flushing and pregnant mare serum gonadotropin [PMSG] injection). All sows were mated twice within 7 d after weaning. Of the 162 animals originally selecte...

Journal: :Clinical science 1991
D J Propper W A Leheny S J Urbaniak G R Catto A M Macleod

1. Sera from 11 highly sensitized multiparous dialysis patients were studied in order to define the target antigens, antibody class and relationship with paternal HLA class I antigens of the underlying lymphocytotoxic antibodies. All sera contained lymphocytotoxic antibodies to over 70% of a panel of lymphocytes from 24 donors (panel reactivity greater than 70%). 2. Inhibition of cytotoxic acti...

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