Abstract：
:A proband, clinically thought to have trisomy 10p, was found to have an inverted duplication of 10p [46, XY, inv dup(10)(qter----p15.3::p15.3----p 11.1:)]. The phenotypic findings and cytogenetic observations were supported by relevant biochemical studies. The activity of phosphofructokinase (platelet-type; PFKP), previously localized to 10p, and hexokinase-I (HKI), putatively on 10p, demonstrated 153% and 149% of control activity in the proband's fibroblasts. These gene-dosage effects confirmed the clinical and cytogenetic observations as well as the localization of HKI to 10p. Additionally, phosphofructokinase (PFK) and hexokinase (HK), which are control points in the glycolytic pathway, were shown to be syntenic.
journal_name
Am J Hum Genetjournal_title
American journal of human geneticsauthors
Schwartz S,Cohen MM,Panny SR,Beisel JH,Vora Ssubject
Has Abstractpub_date
1984-07-01 00:00:00pages
750-9issue
4eissn
0002-9297issn
1537-6605journal_volume
36pub_type
杂志文章abstract：:Case-control studies compare marker-allele distributions in affected and unaffected individuals, and significant results suggest linkage but may simply reflect population structure. For markers with m alleles (m > or = 2), a McNemar-like statistic, I, estimates the level of population association between marker and di...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1997-03-01 00:00:00
abstract：:The genetically inactive, late-replicating human female X chromosome can be effectively distinguished from its more active, earlier-replicating homologue, when cells are grown according to the appropriate BrdU-33258 Hoechst protocol. Results obtained from a fluorescence analysis of DNA replication in X chromosomes are...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1976-05-01 00:00:00
abstract：:Multiple-synostosis syndrome is an autosomal dominant disorder characterized by progressive symphalangism, carpal/tarsal fusions, deafness, and mild facial dysmorphism. Heterozygosity for functional null mutations in the NOGGIN gene has been shown to be responsible for the disorder. However, in a cohort of six proband...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/503204
更新日期：2006-04-01 00:00:00
abstract：:Systemic lupus erythematosus is a prototypic autoimmune disease. Apart from rare monogenic deficiencies of complement factors, where lupuslike disease may occur in association with other autoimmune diseases or high susceptibility to bacterial infections, its etiology is multifactorial in nature. Cutaneous findings are...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/507848
更新日期：2006-10-01 00:00:00
abstract：:Over the past 20 years, the focus of national efforts to improve K-12 science education has ranged from curriculum and professional development of teachers to the adoption of science standards and high-stakes testing. In spite of this work, students in the United States continue to lag behind their peers in other coun...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1016/j.ajhg.2009.05.010
更新日期：2009-07-01 00:00:00
abstract：:Permanent teeth of 12 individuals with a 47,XYY chromosome constitution have been examined. The tooth sizes of 47,XYY males were found to be larger than those of control males and females. In many instances the differences were statistically significant. Using these results, it was possible to conclude that a factor ...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1975-01-01 00:00:00
abstract：:Rupture of intracranial aneurysms (IAs) causes subarachnoid hemorrhage, a devastating condition with high morbidity and mortality. Angiographic and autopsy studies show that IA is a common disorder, with a prevalence of 3%-6%. Although IA has a substantial genetic component, little attention has been given to the gene...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/323614
更新日期：2001-10-01 00:00:00
abstract：:The opportunity raised by recombinant DNA technology to develop a linkage marker panel that spans the human genome requires cost-efficient strategies for its optimal utilization. Questions arise as to whether it is more cost-effective to convert a dimorphic restriction enzyme marker system into a highly polymorphic sy...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1986-07-01 00:00:00
abstract：:Multipoint linkage analysis is a powerful method for mapping a rare disease gene on the human gene map despite limited genotype and pedigree data. However, there is no standard procedure for determining a confidence interval for gene location by using multipoint linkage analysis. A genetic counselor needs to know the ...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1990-07-01 00:00:00
abstract：:About 70 individuals from Punjab were examined for some mtDNA polymorphisms, namely, the RFLPs of the six classical enzymes (HpaI, BamHI, HaeII, MspI, AvaII, and Hin-cII) and for the sites AluI(7,025), DdeI(10,394), and AluI(10,397). The AluI(7,025) polymorphic site was also investigated in 96 Indians from Uttar Prade...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1996-10-01 00:00:00
abstract：:In Williams syndrome (WS), a deletion of approximately 1.5 Mb on one copy of chromosome 7 causes specific physical, cognitive, and behavioral abnormalities. Molecular dissection of the phenotype may be a route to identification of genes important in human cognition and behavior. Among the genes known to be deleted in ...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/302214
更新日期：1999-01-01 00:00:00
abstract：:We have investigated the molecular basis for HbH disease in 16 patients from Sardinia, and central and southern Italy. We have shown that HbH disease is produced by the interaction of at least 10 different deletional or nondeletional alpha-thalassemia haplotypes, some of which have been already described in the Medite...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1986-11-01 00:00:00
abstract：:Waardenburg anophthalmia syndrome, also known as microphthalmia with limb anomalies, ophthalmoacromelic syndrome, and anophthalmia-syndactyly, is a rare autosomal-recessive developmental disorder that has been mapped to 10p11.23. Here we show that this disease is heterogeneous by reporting on a consanguineous family, ...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1016/j.ajhg.2010.12.002
更新日期：2011-01-07 00:00:00
abstract：:Genes on chromosomes 17q and 18q have been shown to code for putative tumor suppressors. By a combination of allele-loss studies on sporadic ovarian carcinomas and linkage analysis on a breast/ovarian cancer family, we have investigated the involvement of such genes in these diseases. Allele loss occurred in sporadic ...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1993-04-01 00:00:00
abstract：:Assignment of a susceptibility locus for cutaneous malignant melanoma-dysplastic nevus (CMM/DN) to chromosome 1p remains controversial. We examined the relationship between CMM/DN and markers D1S47, PND, and D1S160 on seven new families (set B) plus updated versions of six previously reported families (set A). Three l...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1993-03-01 00:00:00
abstract：:Fragile X premutations are considered to be a risk factor for premature ovarian failure (POF), which is usually defined as menopause at age <40 years. Since premutations may be inherited from either the mother or the father, we evaluated the influence of the inheritance pattern on the duration of reproductive life in ...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/302774
更新日期：2000-02-01 00:00:00
abstract：:Autosomal recessive Alport syndrome is a progressive hematuric glomerulonephritis characterized by glomerular basement membrane abnormalities and associated with mutations in either the COL4A3 or the COL4A4 gene, which encode the alpha3 and alpha4 type IV collagen chains, respectively. To date, mutation screening in t...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/302106
更新日期：1998-11-01 00:00:00
abstract：:Experiments designed to illuminate the mechanism by which folic acid and thymidine inhibit expression of the Xq28 fragile site in human lymphocytes are described. The fragile site is induced by 5-fluorodeoxyuridine (FUdR), a potent inhibitor of thymidylate synthetase, in the presence of otherwise inhibiting concentrat...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1981-03-01 00:00:00
abstract：:The maximum-likelihood-binomial (MLB) method, based on the binomial distribution of parental marker alleles among affected offspring, recently was shown to provide promising results by two-point linkage analysis of affected-sibship data. In this article, we extend the MLB method to multipoint linkage analysis, using t...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/301958
更新日期：1998-08-01 00:00:00
abstract：:The Huntington disease (HD) gene has been mapped to the most distal subband of chromosome 4p. Analysis of recombination events has not provided an unequivocal location of the HD gene, but it indicates a position very close to the telomere as one possibility. We have constructed a yeast artificial chromosome (YAC) vect...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1990-04-01 00:00:00
abstract：:Potocki-Shaffer syndrome (PSS) is a contiguous gene disorder due to the interstitial deletion of band p11.2 of chromosome 11 and is characterized by multiple exostoses, parietal foramina, intellectual disability (ID), and craniofacial anomalies (CFAs). Despite the identification of individual genes responsible for mul...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1016/j.ajhg.2012.05.005
更新日期：2012-07-13 00:00:00
abstract：:Approximately 5% of patients with neurofibromatosis type 1 (NF1) exhibit gross deletions that encompass the NF1 gene and its flanking regions. The breakpoints of the common 1.4-Mb (type 1) deletions are located within low-copy repeats (NF1-REPs) and cluster within a 3.4-kb hotspot of nonallelic homologous recombinatio...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/522089
更新日期：2007-12-01 00:00:00
abstract：:CHARGE syndrome is a well-established multiple-malformation syndrome with distinctive consensus diagnostic criteria. Characteristic associated anomalies include ocular coloboma, choanal atresia, cranial nerve defects, distinctive external and inner ear abnormalities, hearing loss, cardiovascular malformations, urogeni...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/500273
更新日期：2006-02-01 00:00:00
abstract：:Pregnancy-induced hypertension may be regarded as a manifestation of endothelial-cell dysfunction. The role of the eNOS gene in the development of a familial pregnancy-induced hypertension was evaluated by analysis of linkage among affected sisters and in multiplex families (n = 50). Markers from a 4-cM region encodin...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/514843
更新日期：1997-08-01 00:00:00
abstract：:A wide variety of mutations in the parkin gene, including exon deletions and duplications, as well as point mutations, result in autosomal recessive early-onset parkinsonism. Interestingly, several of these anomalies were found repeatedly in unrelated patients and may therefore result from recurrent, de novo mutationa...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/318791
更新日期：2001-03-01 00:00:00
abstract：:Treacher Collins syndrome (TCOF1) is an autosomal dominant disorder of craniofacial development, the features of which include conductive hearing loss and cleft palate. The TCOF1 locus has been localized to chromosome 5q32-33.2. In the present study we have used the combined techniques of genetic linkage analysis and ...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1993-05-01 00:00:00
abstract：:Several spin-label electron paramagnetic resonance (EPR) studies of red cell membranes appear to show abnormalities in some Huntington disease (HD) patients, but not in others. Both studies measure the W/S ratios, presumably under similar conditions, but have different results. We have studied the W/S ratio in some de...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1982-05-01 00:00:00
abstract：:Quantitative predictions of rates of Down syndrome offspring as a function of maternal serum alpha-fetoprotein (MSAFP) values and of maternal age were reviewed. Comparisons were made of 35-year-equivalent-risk values by maternal age, that is, MSAFP values (at various maternal ages) that predict the risk (of a Down syn...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：
更新日期：1988-08-01 00:00:00
abstract：:Although quantitative trait locus (QTL) associations have been identified for many molecular traits such as gene expression, it remains challenging to distinguish the causal nucleotide from nearby variants. In addition to traditional QTLs by association, allele-specific (AS) QTLs are a powerful measure of cis-regulati...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1016/j.ajhg.2019.12.011
更新日期：2020-02-06 00:00:00
abstract：:Regions on chromosomes 7 and 19 were recently reported to contain susceptibility loci that regulate tumor aggressiveness of prostate cancer. To confirm these findings, we analyzed genome scan data from 161 pedigrees affected with prostate cancer. Using the Gleason score as a quantitative measure of tumor aggressivenes...
journal_title：American journal of human genetics
pub_type： 杂志文章
doi：10.1086/368230
更新日期：2003-03-01 00:00:00
