Centromere mapping in the Pacific abalone (Haliotis discus hannai) through half-tetrad analysis in gynogenetic diploid families.

abstract：:Residual feed intake (RFI) has been adopted in Australia for the purpose of genetic improvement in feed efficiency in beef cattle. RFI is the difference between the observed feed intake of an animal and the predicted feed intake based on its size and growth rate over a test period. Gene expression of eight candidate g...

journal_title：Animal genetics

authors： Al-Husseini W,Gondro C,Quinn K,Herd RM,Gibson JP,Chen Y

更新日期：2014-02-01 00:00:00

abstract：:Intra-population variation was assessed in 1970 chickens from 64 populations using 29 autosomal microsatellites. On average, 95% of the loci were polymorphic across populations. In 1456 (c. 83%) of the 1763 combinations of populations and polymorphic loci, no departure from Hardy-Weinberg equilibrium was observed. On ...

journal_title：Animal genetics

authors： Granevitze Z,Hillel J,Chen GH,Cuc NT,Feldman M,Eding H,Weigend S

更新日期：2007-12-01 00:00:00

abstract：:Previous studies have demonstrated that the p.Lys232Ala substitution in the acylCoA: diacylglycerol acyltransferase (DGAT1) gene and the p.Phe279Tyr mutation in the growth hormone receptor (GHR) gene are the causative quantitative trait loci underlying milk yield and composition on BTA14 and BTA20 respectively. To exa...

journal_title：Animal genetics

authors： Sun D,Jia J,Ma Y,Zhang Y,Wang Y,Yu Y,Zhang Y

更新日期：2009-12-01 00:00:00

abstract：:We determined the genetic diversity and evolutionary relationships among 26 Chinese indigenous horse breeds and two introduced horse breeds by genotyping these animals for 27 microsatellite loci. The 26 Chinese horse breeds come from 12 different provinces. Two introduced horse breeds were the Mongolia B Horse from Mo...

journal_title：Animal genetics

authors： Ling YH,Ma YH,Guan WJ,Cheng YJ,Wang YP,Han JL,Mang L,Zhao QJ,He XH,Pu YB,Fu BL

更新日期：2011-02-01 00:00:00

abstract：:Acetyl-coenzyme A carboxylase alpha (ACACA) catalyses the first committed step in the biosynthesis of long-chain fatty acids (FA) by converting acetyl-CoA into malonyl-CoA. In pigs, the ACACA gene maps to a chromosome 12 QTL with important effects on FA composition. In the present study, we have sequenced the coding r...

journal_title：Animal genetics

authors： Gallardo D,Quintanilla R,Varona L,Díaz I,Ramírez O,Pena RN,Amills M

更新日期：2009-08-01 00:00:00

abstract：:Two new haemoglobin variants, provisionally named Hb G and Hb H, were found during a survey of 295 Welsh Mountain cross-bred sheep. Both haemoglobins appear to be beta chain variants controlled by genes allelic to those for the common forms Hb A and Hb B. Studies on an anaemic Hb AH and an Hb AG type sheep showed that...

journal_title：Animal genetics

authors： Kilgour L,Dixon SC,Tucker EM

更新日期：1990-01-01 00:00:00

abstract：:Equine mitochondrial DNA (mtDNA) phylogeny reconstruction reveals a complex pattern of variation unlike that seen in other large domesticates. It is likely that this pattern reflects a process of multiple and repeated, although not necessarily independent, domestication events. Until now, no clear geographic affiliati...

journal_title：Animal genetics

authors： McGahern A,Bower MA,Edwards CJ,Brophy PO,Sulimova G,Zakharov I,Vizuete-Forster M,Levine M,Li S,MacHugh DE,Hill EW

更新日期：2006-10-01 00:00:00

abstract：:Drip loss, one of the most important meat quality traits, is characterized by low heritability. To date, the genetic factors affecting the drip loss trait have not been clearly elucidated. The objective of this study was to identify critical candidate genes affecting drip loss. First, we generated a Pietrain × Duroc ×...

journal_title：Animal genetics

authors： Li B,Liu K,Weng Q,Li P,Wei W,Li Q,Chen J,Huang R,Wu W,Liu H

更新日期：2016-04-01 00:00:00

abstract：:Yolk ratio is an important production index in the salted duck egg industry. Yolk constituents are deposited during development of follicles. However, the molecular mechanism responsible for different yolk ratios in laying ducks remains elusive. In this study, Shaoxing ducks laying eggs with different yolk ratios were...

journal_title：Animal genetics

authors： Du X,Ren JD,Xu XQ,Chen GH,Huang Y,Du JP,Tao ZR,Cai ZX,Lu LZ,Yang H

更新日期：2019-10-01 00:00:00

abstract：:The service sire has been recognized as an important factor affecting herd fertility in dairy cattle. Recent studies suggest that genetic factors explain part of the difference in fertility among Holstein sires. The main objective of this study was to dissect the genetic architecture of sire fertility in US Jersey cat...

journal_title：Animal genetics

authors： Rezende FM,Dietsch GO,Peñagaricano F

更新日期：2018-10-01 00:00:00

abstract：:The Rhadinovirus ovine herpesvirus-2 (OvHV-2) is the most common causative agent of malignant catarrhal fever (MCF) in clinically susceptible ruminants including cattle and bison. American bison (Bison bison) are highly susceptible to clinical MCF. Nevertheless, approximately 20% of bison on ranches or in feedlots bec...

journal_title：Animal genetics

authors： Traul DL,Li H,Dasgupta N,O'Toole D,Eldridge JA,Besser TE,Davies CJ

更新日期：2007-04-01 00:00:00

abstract：:Economically important reproduction traits in sheep, such as number of lambs weaned and litter size, are expressed only in females and later in life after most selection decisions are made, which makes them ideal candidates for genomic selection. Accurate genomic predictions would lead to greater genetic gain for thes...

journal_title：Animal genetics

authors： Bolormaa S,Brown DJ,Swan AA,van der Werf JHJ,Hayes BJ,Daetwyler HD

更新日期：2017-06-01 00:00:00

abstract：:The Third International Workshop on Lymphocyte Alloantigens of the Horse was held on 25-27 April 1984 in Kennett Square, Pennsylvania. Twelve laboratories from five countries participated. The principal purpose of this Workshop was to determine the phenotypic and gene frequencies of the 10 equine lymphocyte antigens (...

journal_title：Animal genetics

authors： Antczak DF,Bailey E,Barger B,Guerin G,Lazary S,McClure J,Mottironi VD,Symons R,Templeton J,Varewyck H

更新日期：1986-01-01 00:00:00

abstract：:The distribution of biochemical genetic variants was examined among eight inbred strains of mice, which served as contributors to a heterogeneous stock of mice (HS), and in short-sleep (SS) and long-sleep (LS) mice, selectively bred from the HS stock for differential ethanol sensitivity. Fifteen loci for enzymes of al...

journal_title：Animal genetics

authors： Holmes RS,Petersen DR,Deitrich RA

更新日期：1986-01-01 00:00:00

abstract：:Africa is host to diverse and locally adapted cattle breeds that are expected to survive the harsh and extreme tropical environments associated with diseases and parasite infections, heat stress and episodes of feed and water scarcity. Genomic copy number variations (CNVs) are considered to be primary role players in ...

journal_title：Animal genetics

authors： Wang MD,Dzama K,Rees DJ,Muchadeyi FC

更新日期：2016-04-01 00:00:00

abstract：:In domestic goats, the polled intersex syndrome (PIS) refers to XX female-to-male sex reversal associated with the absence of horn growth (polled). The causal variant was previously reported as a 11.7 kb deletion at approximately 129 Mb on chromosome 1 that affects the transcription of both FOXL2 and several long non-...

journal_title：Animal genetics

authors： Simon R,Lischer HEL,Pieńkowska-Schelling A,Keller I,Häfliger IM,Letko A,Schelling C,Lühken G,Drögemüller C

更新日期：2020-06-01 00:00:00

abstract：:To understand the origin and genetic diversity of Italian horses, mitochondrial DNA D-loop sequences were generated for 163 horses from seven breeds. Sequence analysis of a 480-bp segment revealed a total of 84 haplotypes with 57 polymorphic sites, indicating multiple maternal origins and high genetic diversity. Compa...

journal_title：Animal genetics

authors： Bigi D,Perrotta G,Zambonelli P

更新日期：2014-08-01 00:00:00

abstract：:Presented herein is an updated sheep cytogenetic map that contains 452 loci (291 type I and 161 type II) assigned to specific chromosome bands or regions on standard R-banded ideograms. This map, which significantly extends our knowledge of the physical organization of the ovine genome, includes new assignments for 88...

journal_title：Animal genetics

authors： Di Meo GP,Perucatti A,Floriot S,Hayes H,Schibler L,Rullo R,Incarnato D,Ferretti L,Cockett N,Cribiu E,Williams JL,Eggen A,Iannuzzi L

更新日期：2007-06-01 00:00:00

abstract：:A GWAS was performed using the genotypes obtained by PorcineSNP60 v2 BeadChip and 11 phenotypic traits (carcass lean meat percentage; backfat thickness; Longissimus thoracis muscle thickness; lightness; backfat thickness measured with caliper at the midline; meat pH measured at about 1 h post mortem and 24 h post mort...

journal_title：Animal genetics

authors： Fabbri MC,Zappaterra M,Davoli R,Zambonelli P

更新日期：2020-12-01 00:00:00

abstract：:Major histocompatibility complex (MHC) class IV haplotypes were identified in a population of meat-type chickens by restriction fragment length polymorphism (RFLP) analysis. Fourteen different haplotypes were designated on the basis of restriction patterns obtained from Southern blots of PvuII- or BglII-digested DNA, ...

journal_title：Animal genetics

authors： Landesman E,Uni Z,Heller ED

更新日期：1993-10-01 00:00:00

abstract：:Modern commercial chickens have been bred for one of two specific purposes: meat production (broilers) or egg production (layers). This has led to large phenotypic changes, so that the genomic signatures of selection may be detectable using statistical techniques. Genetic differentiation between nine distinct broiler ...

journal_title：Animal genetics

authors： Stainton JJ,Haley CS,Charlesworth B,Kranis A,Watson K,Wiener P

更新日期：2015-02-01 00:00:00

abstract：:The recent extension of genetic tools to the domestic cat, together with the serendipitous consequences of selective breeding, have been essential to the study of the genetic diseases that affect them. Cats are increasingly presented for veterinary surveillance and share many of human's heritable diseases, allowing th...

journal_title：Animal genetics

authors： Samaha G,Beatty J,Wade CM,Haase B

更新日期：2019-08-01 00:00:00

abstract：:The objective of genome mapping is to achieve valuable insight into the connection between gene variants (genotype) and observed traits (phenotype). Part of that objective is to understand the selective forces that have operated on a population. Finding links between genotype-phenotype changes makes it possible to ide...

journal_title：Animal genetics

authors： Manzari Z,Mehrabani-Yeganeh H,Nejati-Javaremi A,Moradi MH,Gholizadeh M

更新日期：2019-06-01 00:00:00

abstract：:Embryonic survival rate, an important factor in the fecundity of sows, is affected by endometrium-secreting histotroph. A higher concentration of calcium ion has been observed in the uterus of highly prolific Erhualian sows (EH) compared with those of less prolific (EL) sows. This suggests that EH sows have better est...

journal_title：Animal genetics

authors： Ma X,Li P,Zhang Q,He L,Su G,Huang Y,Lu Z,Hu W,Ding H,Huang R

更新日期：2019-08-01 00:00:00

abstract：:The bovine major histocompatibility complex differs from that of other species in that it has a second group of class II genes that are separated from the classical class I/class II complex by 15 to 20 centimorgans. Two class II bovine genes, BoLA-DYA and BoLA-DIB, seem to be unique based on sequence analysis. To inve...

journal_title：Animal genetics

authors： Stone RT,Muggli-Cockett NE

更新日期：1993-02-01 00:00:00

abstract：:Cholesterol deficiency, a new autosomal recessive inherited genetic defect in Holstein cattle, has been recently reported to have an influence on the rearing success of calves. The affected animals show unresponsive diarrhea accompanied by hypocholesterolemia and usually die within the first weeks or months of life. H...

journal_title：Animal genetics

authors： Menzi F,Besuchet-Schmutz N,Fragnière M,Hofstetter S,Jagannathan V,Mock T,Raemy A,Studer E,Mehinagic K,Regenscheit N,Meylan M,Schmitz-Hsu F,Drögemüller C

更新日期：2016-04-01 00:00:00

abstract：:MicroRNA (miRNA) biogenesis is determined mainly by Drosha, Dicer and Argonaute2 (Ago2). Different breeds of pigs with vast differences in serum cortisol level demonstrate distinct profiles of hepatic miRNA expression. As yet, little is known about whether glucocorticoid contributes to the breed differences in miRNA b...

journal_title：Animal genetics

authors： Li R,Jia Y,Zou H,Zhao R

更新日期：2014-12-01 00:00:00

abstract：:The 70 kilodalton heat shock proteins (Hsp70) are highly conserved molecular chaperones which have a crucial role in the stress response of the cell. In mammals, the Hsp70 proteins are encoded by a cluster of three genes: HSPA1A, HSPA1B and HSPA1L. In bovines, this cluster is located on chromosome 23 downstream of the...

journal_title：Animal genetics

authors： Suqueli García MF,Castellote MA,Feingold SE,Corva PM

更新日期：2017-08-01 00:00:00

abstract：:Three genomic clones were isolated from a size-selected pig DNA library by hybridization with a DNA-fingerprint probe. Analysis at the sequence level revealed that all three clones contain interrupted stretches of triplet repeats mainly composed of CAC and CAT triplets. Evaluation of the corresponding loci for polymor...

journal_title：Animal genetics

authors： Coppieters W,Van de Weghe A,Depicker A,Coppieters J,Peelman L,Van Zeveren A,Bouquet Y

更新日期：1995-10-01 00:00:00

abstract：:In this study, quantitative trait loci (QTL) for chemical and physical body composition, growth and feed intake in pigs were identified in a three-generation full-sib population, developed by crossing Pietrain sires with a commercial dam line. Phenotypic data from 315 F(2) animals were available for protein and lipid ...

journal_title：Animal genetics

authors： Duthie C,Simm G,Doeschl-Wilson A,Kalm E,Knap PW,Roehe R

更新日期：2008-04-01 00:00:00