Characterization of UMP synthase in dairy cattle heterozygous for a lethal recessive trait.

abstract：:The genetic diversity of the Turkish native chicken breeds Denizli and Gerze was evaluated with 10 microsatellite markers. We genotyped a total of 125 individuals from five subpopulations. Among loci, the mean number of alleles was 7.5, expected heterozygosity (H (e)) was 0.665, PIC value was 0.610, and Wright's fixat...

journal_title：Biochemical genetics

authors： Kaya M,Yildiz MA

更新日期：2008-08-01 00:00:00

abstract：:To elucidate the phylogeny of the genus Paramesotriton (Caudata: Salamandridae), we investigated three mitochondrial DNA gene fragments (1207 bp in total) of cytochrome b, ND2, and ND4 for its six recognized species. The phylogenetic relationships within Paramesotriton were reconstructed by maximum parsimony (MP) and ...

journal_title：Biochemical genetics

authors： Lu S,Yuan ZG,Pang J,Yang D,Yu F,McGuire P,Xie F,Zhang YP

更新日期：2004-06-01 00:00:00

abstract：:The highly active esterases A' and B that cannot be dissociated from OP resistance in Culex pipiens from France and California are shown to have equivalent Km values (2.1 x 10(-6) M/min/mosquito) but different turnover rates (Vm = 2.13 and 0.57 x 10(-6) M/min/mosquito, respectively) and pH for maximum activity. Both ...

journal_title：Biochemical genetics

authors： Pasteur N,Iseki A,Georghiou GP

更新日期：1981-10-01 00:00:00

abstract：:Scirpophaga incertulas, commonly referred to as yellow stem borer, is a predominant pest of rice causing serious losses in its yield. Genetic variation among populations of Scirpophaga incertulas collected from 28 hotspot locations in India was examined using the randomly amplified polymorphic DNA-polymerase chain rea...

journal_title：Biochemical genetics

authors： Kumar LS,Sawant AS,Gupta VS,Ranjekar PK

更新日期：2001-02-01 00:00:00

abstract：:Suspicious hybrids of painted storks and milky storks were found in a Malaysian zoo. Blood of these birds was sampled on FTA cards for DNA fingerprinting. Of 44 optimized primers, 6 produced diagnostic markers that could identify hybrids. The markers were based on simple, direct PCR-generated multilocus banding patter...

journal_title：Biochemical genetics

authors： Yee EY,Zainuddin ZZ,Ismail A,Yap CK,Tan SG

更新日期：2013-10-01 00:00:00

abstract：:Maternal embryo leucine zipper kinase (MELK) has a higher expression level in a variety of cancers and involved in progression of colorectal cancer. The MELK expression levels in colorectal cancer tissues and cells were detected by RT-qPCR. MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) and transwe...

journal_title：Biochemical genetics

authors： Liu G,Zhan W,Guo W,Hu F,Qin J,Li R,Liao X

更新日期：2020-10-01 00:00:00

abstract：:Genetic variations affecting the course of depressive symptoms in patients with coronary artery disease (CAD) have not yet been well studied. Therefore, we set out to investigate whether distinct haplotypes of the two insertion/deletion polymorphisms in the serotonin-transporter-linked polymorphic region (5-HTTLPR) an...

journal_title：Biochemical genetics

authors： Meyer T,Rothe I,Staab J,Deter HC,Fangauf SV,Hamacher S,Hellmich M,Jünger J,Ladwig KH,Michal M,Petrowski K,Ronel J,Söllner W,Weber C,de Zwaan M,Williams RB,Albus C,Herrmann-Lingen C,SPIRR-CAD Investigators.

更新日期：2020-08-01 00:00:00

abstract：:A genetic locus controlling the electrophoretic mobility of a methylglyoxal dehydrogenase (EC 1.2.1.23) in the rat is described. The locus, designated Mgd1, is expressed in liver and kidney. Inbred rat strains have fixed either allele Mgd1a or allele Mgd1b. Codominant expression is observed in heterozygotes, providing...

journal_title：Biochemical genetics

authors： Bender K,Seibert RT,Wienker TF,Kren V,Pravenec M,Bissbort S

更新日期：1994-06-01 00:00:00

abstract：:Alcohol dehydrogenase class IV (ADH4) participates in retinol metabolism and is expressed primarily in ocular, digestive, and reproductive tissues of the mouse. A naturally occurring genetic variant in C57BL/6J mice results in a faster migrating ADH4 enzyme during electrophoresis when compared to other non-C57BJ/6J st...

journal_title：Biochemical genetics

authors： Dolney DE,Szalai G,Felder MR

更新日期：2001-08-01 00:00:00

abstract：:Genetic variation at three dipeptidase loci (Dip-A, Dip-B, and Dip-C) in Drosophila simulans was analyzed by starch gel electrophoresis. Dip-A was found to be polymorphic in four populations, while Dip-B and Dip-C were found to be polymorphic in one. The numbers of different alleles found at each respective locus were...

journal_title：Biochemical genetics

authors： Ohnishi S,Voelker RA

更新日期：1981-02-01 00:00:00

abstract：:The ribosomal RNA cistrons of three species of trout: Salvelinus namaycush (lake trout), Salvelinus fontinalis (brook trout), and Salmo gairdneri (rainbow trout) were examined by Southern blot analysis of genomic DNA. The repeat length of the cistron of S. namaycush is 26 kb. A repeat-length polymorphism was observed ...

journal_title：Biochemical genetics

authors： Popodi EM,Greve D,Phillips RB,Wejksnora PJ

更新日期：1985-12-01 00:00:00

abstract：:A restriction map has been constructed for Anastrepha suspensa mitochondrial DNA. One HaeIII site was found to be polymorphic among individuals in highly inbred colonies and a feral population. Based on mapping information, the polymorphic site was determined to be in the ATPase 6 gene. Primers TK-J-3804 and C3-N-5460...

journal_title：Biochemical genetics

authors： Heath M,Kuhn D,Schnell R,Olano C

更新日期：2002-08-01 00:00:00

abstract：:The inducibility of alcohol dehydrogenase (ADH) has been recognized in different systems including maize, Drosophila, and mice. Our earlier results showed strain-specific ADH responses to chronic ethanol administration relative to matched littermate controls in mice. For this study we used two strains which showed "in...

journal_title：Biochemical genetics

authors： Wang CH,Singh SM

更新日期：1984-08-01 00:00:00

abstract：:Allelic frequencies at five polymorphic loci were determined in seven European and six Afrotropical populations of Drosophila melanogaster. African populations, which may be considered as ancestral for the species, showed a greater genetic diversity as measured by the number of alleles found. Within each geographic gr...

journal_title：Biochemical genetics

authors： David JR

更新日期：1982-08-01 00:00:00

abstract：:To verify the quality of triploid varieties of Camellia tea species at the secondary metabolite level, we tested caffeine and catechin profiles of 97 F(1) segregating progenies in two breeding populations with a common tetraploid parent and diploid parents of two geographic and varietal origins. Catechin and caffeine ...

journal_title：Biochemical genetics

authors： Das SK,Sabhapondit S,Ahmed G,Das S

更新日期：2013-06-01 00:00:00

abstract：:Two alleles are encoded at the malate dehydrogenase locus in largemouth bass, Micropterus salmoides. Populations in the extreme northern areas of the range of this fish are fixed or nearly fixed for the B1 allele, whereas populations in Florida are fixed for the alternative allele, B2. The MDH-B1B1 and MDH-B2B2 alleli...

journal_title：Biochemical genetics

authors： Hines SA,Philipp DP,Childers WF,Whitt GS

更新日期：1983-12-01 00:00:00

abstract：:Genetic variation and differentiation of 12 populations of Picea jezoensis from the Russian Far East were studied using 20 allozyme loci. The mean number of alleles per locus was 2.63, the percent of polymorphic loci was 88.1%, the observed heterozygosity was 0.181, and the mean value of expected heterozygosity amount...

journal_title：Biochemical genetics

authors： Potenko VV

更新日期：2007-04-01 00:00:00

abstract：:Nineteen inbred strains of the laboratory rat (Rattus norvegicus) were investigated for genetic differences by starch and agarose gel electrophoretic techniques. For six out of 21 loci, interstrain differences were observed: Tf, 6PGD, Es-1, Es-4, Es-5, and Svp. The variants are briefly described and the allelic distri...

journal_title：Biochemical genetics

authors： Bender K,Günther E

更新日期：1978-06-01 00:00:00

abstract：:Pancreatic cancer is the fourth leading cause of death in both males and females, with a 5-year relative survival rate of 8%. The Wnt signaling pathway has a significant role in the pathogenesis of many tumors, including those of pancreatic cancer. Hypermethylation of the Wnt inhibitory Factor-1 (WIF1) gene promoter h...

journal_title：Biochemical genetics

authors： Rahmani B,Hamedi Asl D,Naserpour Farivar T,Azad M,Sahmani M,Gheibi N

更新日期：2019-08-01 00:00:00

abstract：:The effects of environmental 2-propanol on the in vivo properties of Drosophila alcohol dehydrogenase (E.C. 1..1.1.1.) are presented. Exposed flies were found to exhibit a significant decrease in ADH specific activity with a concomitant increase in the enzyme's relative in vivo stability and concentration. The possibl...

journal_title：Biochemical genetics

authors： Anderson SM,McDonald JF

更新日期：1981-04-01 00:00:00

abstract：:Sequence divergence of mitochondrial COII was analyzed in 50 specimens belonging to five subspecies of Polyura eudamippus (Lepidoptera: Nymphalidae) collected from southern China. There were nine haplotypes in the 405 bp of partial COII sequence. Distribution of the five subspecies was primarily consistent with the sp...

journal_title：Biochemical genetics

authors： Long Y,Wan H,Yan F,Xu C,Lei G,Li S,Wang R

更新日期：2006-10-01 00:00:00

abstract：:DNA polymorphisms in the psi beta 1-beta-globin gene region in nine Asian macaques (Macaca fuscata, M. mulatta, M. nemestrina, M. cyclopis, M. fascicularis, M. arctoides, M. radiata, M. maura, and M. assamensis) were examined using several restriction endonucleasese and the human psi beta 1, delta IVS2, and beta IVS2 ...

journal_title：Biochemical genetics

authors： Shimizu K,Takenaka O

更新日期：1991-04-01 00:00:00

abstract：:There are three major groups of domestic cattle in East and Southeast Asia: European cattle, Zebu cattle, and Bali cattle. Ten restriction enzymes were used to analyze restriction site variants in the mitochondrial DNA (mtDNA) in 178 individuals belonging to these three groups of cattle. The results indicate that each...

journal_title：Biochemical genetics

authors： Kikkawa Y,Amano T,Suzuki H

更新日期：1995-02-01 00:00:00

abstract：:A variant of fetal hemoglobin (Hb F-Malta-I) has been detected and quantitated in adult blood with a sensitive radioimmunoassay employing monospecific antisera. The concentration of Hb-F-Malta-I was 0.002-0.05%, with an average value of 0.011%. The ratio of Hb F-Malta-I/Hb F in adults was about 4.8%, compared to a rat...

journal_title：Biochemical genetics

authors： Altay G,Garver F,Bannister WH,Grech JL,Felice A,Huisman TH

更新日期：1977-10-01 00:00:00

abstract：:We extracted the yellow melanin (phaeomelanin), black melanin (eumelanin), and mixed type of melanin from dorsal hair of dominant yellow (Ay/a), non-agouti (a/a), and agouti (A/A) mice, respectively. Spectrophotometric and fluorescence spectrophotometric analysis demonstrated that the yellow melanin was qualitatively ...

journal_title：Biochemical genetics

authors： Ikejima T,Takeuchi T

更新日期：1978-08-01 00:00:00

abstract：:Luo [Biochem. Genet. 43:223-227] concluded, "The mutation ALDH2(() 487Lys allele is not deleterious but is of great benefit to human health." This statement is easily subject to misinterpretation and needs to be clarified. Their results actually show there is a pleiotropic effect associated with the mutation ALDH2(() ...

journal_title：Biochemical genetics

authors： Sinclair D

更新日期：2006-10-01 00:00:00

abstract：:Glutamate-oxaloacetate transaminase (GOT; EC 2.6.1.1) occurs as two electrophoretically distinguishable isozymes in the copepod Tigriopus californicus. The slower-migrating form, referred to as GOT2 , is shown to be associated with the mitochondrial cell fraction. GOT2 phenotypes are inherited in typical Mendelian fas...

journal_title：Biochemical genetics

authors： Dill MM,Burton RS

更新日期：1984-04-01 00:00:00

abstract：:In an attempt to find clues for the significance of the gene ordering along the eukaryotic chromosome, a system consisting of germinating conida of Neurospora crassa was studied. Thirteen enzyme activities corresponding to genes widely distributed on five chromosomes were determined in dormant and in germinating conid...

journal_title：Biochemical genetics

authors： Jobbágy AJ,Aversa NO,Denoya CD

更新日期：1975-12-01 00:00:00

abstract：:Two electrophoretic variants of adenine phosphoribosyltransferase (APRT) were identified in a population of wild mice (Mus musculus bactrianus). Breeding tests demonstrated that the APRT variants are under the control of two alleles at an autosomal locus designated Aprt. We have examined the linkage relationships betw...

journal_title：Biochemical genetics

authors： Nesterova TB,Borodin PM,Zakian SM,Serov OL

更新日期：1987-08-01 00:00:00

abstract：:Studies have investigated the association between angiotensin-converting enzyme (ACE) gene insertion/deletion (I/D) polymorphism and cardiometabolic risk factors (CMRFs), however with varying results, which could be due to ethnicity differences. Therefore, the present study was conducted among Bhil tribal population (...

journal_title：Biochemical genetics

authors： Mishra D,Naorem K,Saraswathy KN

更新日期：2018-08-01 00:00:00