Abstract:
:The segregation of the Q-band polymorphisms in 32 families have been studied. From 90 matings in these families, there were a total of 208 offspring. In one of these offspring it could be shown that there had been a change of a fluorescent polymorphism, resulting in the loss of fluorescent intensity in the satellite of a chromosome 21. The origin of such a 'mutation' and a consideration of mutation rates is discussed.
journal_name
Ann Hum Genetjournal_title
Annals of human geneticsauthors
Robinson JA,Buckton KE,Evans HJdoi
10.1111/j.1469-1809.1978.tb01899.xsubject
Has Abstractpub_date
1978-01-01 00:00:00pages
323-8issue
3eissn
0003-4800issn
1469-1809journal_volume
41pub_type
杂志文章abstract::The joint analysis of multiple traits has recently become popular since it can increase statistical power to detect genetic variants and there is increasing evidence showing that pleiotropy is a widespread phenomenon in complex diseases. Currently, the majority of existing methods for the joint analysis of multiple tr...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/ahg.12149
更新日期:2016-05-01 00:00:00
abstract::Alpha2-HS glycoprotein (AHSG), which is equivalent to fetuin in other species, is a protein found in human plasma. AHSG is polymorphic with two common alleles and many variants. To examine the intragenic haplotypes and their diversity at this locus, a contiguous genomic DNA sequence (10.3 kb) was analyzed in 20 sample...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1469-1809.2001.6510027.x
更新日期:2001-01-01 00:00:00
abstract::Sibship methods have been shown to be more powerful than traditional sib-pair methods in mapping quantative trait loci. We propose a statistical procedure which integrates data on sibships into a so-called 'contrast function', a natural extension of the classical squared sib-pair trait difference proposed by Haseman &...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1017/S0003480002001070
更新日期:2002-03-01 00:00:00
abstract::The human dopamine transporter (hDAT) participates in dopamine homeostasis by clearing dopamine from the extracellular space using secondary active transport. Dysregulation of hDAT has been reported to be associated with different neuropsychiatric disorders. Dopamine transporter deficiency syndrome (DTDS) is a complex...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/ahg.12378
更新日期:2020-07-01 00:00:00
abstract::We analysed microsatellite genotypes sampled from the Pakistani and Indian communities in Nottingham, UK, to investigate the genetic consequences of substructuring mediated by traditional marriage customs. The application of a recently developed likelihood approach identified significant levels of population substruct...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1529-8817.2003.00062.x
更新日期:2003-11-01 00:00:00
abstract::Linkage between the Scianna blood group and the Rhesus blood group has been confirmed. Families demonstrating recombinants between U M P K and Sc suggest that U M P K lies between Sc and PGM1. ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1979.tb02004.x
更新日期:1979-10-01 00:00:00
abstract::Fourteen triploid spontaneous abortuses were studied cytogenetically by sequential Q and C banding and the marker chromosomes were compared with those of the parents. The abortuses comprised all triploid cases in a series of 288 consecutive abortuses of the first 16 weeks of pregnancy occurring in one hospital. In 12 ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1979.tb01542.x
更新日期:1979-07-01 00:00:00
abstract::Genetic variations in cardiac ion channels have been implicated not only as the causes of inherited arrhythmic syndromes, but also as genetic risk factors for some acquired arrhythmias. To elucidate the potential roles of genetic polymorphisms of the alpha subunit of the voltage-gated sodium channel type V (SCN5A) in ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1529-8817.2005.00167.x
更新日期:2005-07-01 00:00:00
abstract::This palaeogenetic study focused on the analysis of a late prehispanic Argentinean group from the Humahuaca valley, with the main aim of reconstructing its (micro)evolutionary history. The Humahuaca valley, a natural passageway from the eastern plains to the highlands, was the living environment of Andean societies wh...
journal_title:Annals of human genetics
pub_type: 历史文章,杂志文章
doi:10.1111/ahg.12075
更新日期:2014-09-01 00:00:00
abstract::The routine performance of high-altitude (HA) natives in the hypoxic environment of HA exemplifies the process of adaptation mainly through natural selection. The recent therapeutic application of nitric oxide (NO) in HA disorders, for the improvement of oxygenation and vasodilation, ushered us to investigate the endo...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1529-8817.2005.00158.x
更新日期:2005-05-01 00:00:00
abstract::Robertsonian translocation (RT) is a common cause for male infertility, recurrent pregnancy loss, and birth defects. Studying meiotic recombination in RT-carrier patients helps decipher the mechanism and improve the clinical management of infertility and birth defects caused by RT. Here we present a new method to stud...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/ahg.12187
更新日期:2017-03-01 00:00:00
abstract::Recently statements have been made about a special 'genetic homogeneity' of the Icelanders that are at variance with earlier work on blood groups and allozymes. To validate these claims an extensive reanalysis was undertaken of mtDNA variation by examining primary data from original sources on 26 European populations....
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1469-1809.2003.00003.x
更新日期:2003-01-01 00:00:00
abstract::Pure subtelomeric deletion of the long arm of chromosome 6 is rare. The frequency of this deletion accounts for approximately 0.05% of subjects with intellectual disability and developmental delay with or without dysmorphic features. Common phenotypes associated with this deletion include intellectual disability, deve...
journal_title:Annals of human genetics
pub_type: 杂志文章,评审
doi:10.1111/j.1469-1809.2011.00675.x
更新日期:2011-11-01 00:00:00
abstract::Population samples from Liguria, Piacenza and Pavia provinces, and North Lombardy are compared for surnames and HLA gene frequencies. The genetic structure inferred from the principal coordinate analysis of surname frequencies is different from that inferred from HLA gene frequencies. The latter may represent ancient ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1469-1809.1998.6230261.x
更新日期:1998-05-01 00:00:00
abstract::By biochemical characterization of glucose-6-phosphate dehydrogenase (G6PD) from the red cells of seventeen subjects of the population of Matera (Southern Italy) we have identified six genetically determined common variants. Among these, G6PD Metaponto and G6PD A(-) Matera had been already fully characterized. We have...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1990.tb00355.x
更新日期:1990-01-01 00:00:00
abstract::We report data on diagnoses made on amniotic fluid specimens from 1977 to 1984 as reported to the New York State Chromosome Registry. The rate of all de novo (presumed mutant) abnormalities was about 2 per 1,000 in about 61,000 fetuses in which results are unlikely to be biased by the reason for amniocentesis (except ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1987.tb00864.x
更新日期:1987-01-01 00:00:00
abstract::Inbreeding patterns over the past two centuries have been studied more extensively in Spain and Italy than anywhere else in Europe. Consanguinity studies in mainland Spain have shown that populations settled along the Cantabrian cornice share inbreeding patterns that distinguish them from other populations further sou...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.2008.00495.x
更新日期:2009-03-01 00:00:00
abstract::Testing multiple markers simultaneously not only can capture the linkage disequilibrium patterns but also can decrease the number of tests and thus alleviate the multiple-testing penalty. If a gene is associated with a phenotype, subjects with similar genotypes in this gene should also have similar phenotypes. Based o...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.2012.00706.x
更新日期:2012-05-01 00:00:00
abstract::CYP2C19, a member of the cytochrome P450 family, metabolises arachidonic acid to produce epoxyeicosanoid acids, which are involved in vascular tone and inflammation. Thus, this study describes the possible relationship between a CYP2C19 polymorphism (681G>A) and three inflammatory markers: interleukin (IL)-6, tumor ne...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.2007.00417.x
更新日期:2008-03-01 00:00:00
abstract::Using in situ hybridization, c-erbA1 has been mapped immediately distal to the translocation breakpoint on chromosome 17 in fibroblasts with a karyotype 46,XX, t(15;17)(q22;q11). Previous work has shown that c-erbA1 is proximal to the translocation breakpoint on chromosome 17 in the t(15;17)(q22;q12-21) in acute promy...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1985.tb01690.x
更新日期:1985-07-01 00:00:00
abstract::Parkinson disease (PD) is a chronic neurodegenerative disorder with a cumulative prevalence of greater than one per thousand. To date three independent genome-wide association studies (GWAS) have investigated the genetic susceptibility to PD. These studies implicated several genes as PD risk loci with strong, but not ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.2009.00560.x
更新日期:2010-03-01 00:00:00
abstract::Genome-wide association studies have separately identified four single nucleotide polymorphisms (SNPs) on chromosome 9p21 that confer susceptibility to coronary artery disease (CAD) and myocardial infarction (MI). This study presents the first analysis of these SNPs (rs10757274, rs2383206, rs2383207, and rs10757278) i...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.2008.00454.x
更新日期:2008-09-01 00:00:00
abstract::Variants in the UGT1A1 gene and its promoter are known to determine levels of unconjugated bilirubin (UCB), but do not explain all cases of unconjugated hyperbilirubinemia. To discover associations with variants in genes other than UGT1A1, we undertook a genome-wide association study. We recruited 200 participants to ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.2011.00688.x
更新日期:2012-01-01 00:00:00
abstract::Non-random inheritance of the two parental haplotypes among siblings affected by certain diseases has long been used to provide evidence of the presence of disease susceptibility genes. The distribution of a powerful test, called Q, based on haplotype concordance and discordance, is derived under the null hypothesis o...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1994.tb01885.x
更新日期:1994-05-01 00:00:00
abstract:INTRODUCTION:Currently, next-generation sequencing (NGS) technology is more accessible and available to detect the genetic causation of diseases. Though NGS technology benefited some clinical phenotypes, for some clinical diagnoses such as seizures and epileptic disorders, adaptation occurred slowly. The genetic diagno...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/ahg.12397
更新日期:2020-11-01 00:00:00
abstract::Information on family history and age of onset of breast cancer is examined in an attempt to distinguish between postulated early and late onset forms of breast cancer and to estimate the familial correlation between any subforms that may exist. Data are taken from the Cancer and Steroid Hormone Study, a multicentre, ...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.1990.tb00373.x
更新日期:1990-05-01 00:00:00
abstract::Using genetic data from an obesity candidate gene study of self-reported African Americans and European Americans, we investigated the number of Ancestry Informative Markers (AIMs) and candidate gene SNPs necessary to infer continental ancestry. Proportions of African and European ancestry were assessed with STRUCTURE...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/j.1469-1809.2012.00738.x
更新日期:2013-01-01 00:00:00
abstract::In the process of genetically mapping a complex disease, the question may arise whether a certain polymorphism is the only causal variant in a region. A number of methods can answer this question, but unfortunately these methods are optimal for bi-allelic loci only. We wanted to develop a method that is more suited fo...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1046/j.1529-8817.2004.00129.x
更新日期:2005-01-01 00:00:00
abstract::The expected power of genome-wide linkage disequilibrium (LD) testing for a low-frequency disease variant was examined using a simple genetic model in which the degree of LD between the disease variant and the adjacent single nucleotide polymorphism (SNP) marker decreases in proportion to the number of generations sin...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1017/S0003480002001197
更新日期:2002-07-01 00:00:00
abstract::Uterine fibroids (UFs) are the most common benign neoplasms, but their pathogenesis is not completely understood. Thus far, alterations in the mitochondrial DNA (mtDNA) content and the mtDNA 4977-bp deletion level in UFs, as well as the corresponding nontumorous tissue, have remained elusive. To test whether large mtD...
journal_title:Annals of human genetics
pub_type: 杂志文章
doi:10.1111/ahg.12303
更新日期:2019-07-01 00:00:00