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Association between UCP Gene Polymorphisms and Growth, Breeding Value of Growth and Reproductive Traits in Mazandaran Indigenous Chicken

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Open Journal of Animal Sciences 2016年第1期6卷 1-8页

作者： Seyed Mohammad Moazeni Mohammadreza Mohammadabadi Mostafa Sadeghi Hosein Moradi Shahrbabak ali esmailizadeh Koshkoieh Farhad Bordbar MSc Student of Department of Animal Science Shahid Bahonar University of Kerman Kerman Iran Associate Professor of Department of Animal Science Shahid Bahonar University of Kerman Kerman Iran Assistant Professor of Department of Animal Science Tehran University Tehran Iran

The objective of this study was to estimate the allele and genotype frequencies of the UCP/Hha1 polymorphisms and to determine associations between these polymorphisms and growth traits, breeding value of growth and reproductive traits in Mazandaran Indigenous Chicken. To estimate breeding value of the reproductive traits, and phenotypic information of 18 successive generations of selection in breeding station of Mazandaran Indigenous Chicken (north of Iran), 190 birds were analyzed using a univariate animal model in ASREML procedure.. Genotyping of UCP gene polymorphism for all subjects was performed by the PCR–RFLP method. The evaluation of the association between this SNP with reproductive traits suggests a positive effect of TC genotype with age at first egg (ASM) compared with CC genotype. In addition, TC genotype was significantly associated with breeding value of age at first egg compared with CC genotype (P < 0.05). In conclusion, our results suggest that the TC genotype of the UCP gene is associated with age at sexual maturity (ASM) and breeding value of age at sexual maturity, and UCP polymorphisms may be used as DNA markers for selection in the breeding process of Mazandaran Indigenous Chicken.

关键词： Reproductive Traits Polymorphism Chicken UCP PCR-RFLP

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Use of Random Regression Test-Day Model to Estimate Genetic Parameters of Milk Yield in Holstein Cows

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Open Journal of Animal Sciences 2018年第1期8卷 27-38页

作者： Yaser Fazel Masoud Asadi Fozi ali esmailizadeh Fatemeh Fazel Ahmad Massoud Niazi Shahpoor Rahmati Mohammad Ibrahim Qasimi Department of Animal Science Faculty of Veterinary Kabul University Kabul Afghanistan Department of Animal Science Faculty of Agriculture Shahid Bahonar University of Kerman Kerman Iran Faculty of Veterinary Ferdowsi University of Mashhad Mashhad Iran Department of Clinic Faculty of Veterinary Kabul University Kabul Afghanistan

(Co) variance components and genetic parameters were estimated for milk yield of Iranian Holstein cows. A total number of 68,945 milk test-day records of first, second and third lactations of 8515 animals from 100 sires and 7743 dams originated from 34 herds collected during 2007 to 2009 by Iranian animal breeding center were used. The ASReml computer program was used to analyze the milk test-day records using the random regression procedure. Herd test date (HTD), milking times per day (milking frequency), number of lactations, year of birth, year of calving, age of animal at calving and days in milk (DIM) considered as fixed effects and additive genetic effects and animal permanent environmental effects were considered as the random effects. Additive genetic variance, animal permanent environment variance, residual variance, phenotypic variance, heritability and repeatability were estimated during different months of lactation between 5.7 - 19.6, 15.3 - 27.1, 31.4 - 17.2, 45.8 - 64.83, 0.1 - 0.32 and 0.4 - 0.6, respectively. Genetic correlation and phenotypic correlation were also estimated between months of lactation in range of -0.35 - 0.98 and 0.03 - 0.67, respectively. Genetic correlation and phenotypic correlation both showed the same changing pattern and they decreased as the interval between months of lactation increased.

关键词： Genetic Parameters Random Regression Model Test-Day Records Milk Yield Holstein Cows

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The Lactase Persistence-22018G＞A Allele Increase Body Mass Index in Asian Populations

The Lactase Persistence-22018G＞A Allele Increase Body Mass ...

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2018中国遗传学会第十次全国会员代表大会暨学术讨论会

作者： Hadi Charati Min-Sheng Peng Roghayeh Jabbari Ori Xing-Yan Yang ali esmailizadeh Ya-Ping Zhang State Key Laboratory of Genetic Resources and Evolution Kunming Institute of ZoologyChinese Academy of Sciences Kunming College of Life Science University of Chinese Academy of Sciences KIZ/CUHK Joint Laboratory of Bio-resources and Molecular Research in Common Diseases Faculty of Agriculture Shahid Bahonar University of Kerman State Key Laboratory for Conservation and Utilization of Bio-resources Yunnan University Center for Excellence in Animal Evolution and Genetics Chinese Academy of Sciences

＜正＞Background:A strong association of the LCT-13910C＞T Polymorphism with BMI and obesity has been previously reported in a Mediterranean population. In the present study, we showed that the 22018G＞A polymorphism may be associated to BMI and Clinical characteristics in Iranian ethnic group population. We aimed to examined the relationship of BMI and Clinical characteristics and also combined lactase persistence -22018G＞A allele frequency and BMI data from Asia for identified relationship between lactase persistence -22018G＞A allele and BMI.

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Potential dual expansion of domesticated donkeys revealed by worldwide analysis on mitochondrial sequences

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Zoological Research 2020年第1期41卷 51-60页

作者： Xi-Yao Ma Tiao Ning Adeniyi CAdeola Jie Li ali esmailizadeh Jacqueline KLichoti Bernard RAgwanda Jainagul Isakova Almaz AAldashev Shi-Fang Wu He-Qun Liu Najmudinov Tojiddin Abdulloevich Manilova Elena Afanasevna Khudoidodov Behruz Ibrohimovich Rahamon Akinyele Moshood Adedokun Sunday Charles Olaogun Oscar JSanke Godwin FMangbon Xi Chen Wei-Kang Yang Zhe Wang Min-Sheng Peng Sheila COmmeh Yan Li Ya-Ping Zhang State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan School of Life SciencesYunnan UniversityKunmingYunnan 650091China Agriculture College Kunming UniversityKunmingYunnan 650214China Engineering Research Center for Urban Modern Agriculture of Higher Education in Yunnan Province Kunming UniversityKunmingYunnan 650214China State Key Laboratory of Genetic Resources and Evolution Yunnan Laboratory of Molecular Biology of Domestic AnimalsGermplasm Bank of Wild SpeciesKunming Institute of ZoologyChinese Academy of SciencesKunmingYunnan 650223China Sino-Africa Joint Research Center Chinese Academy of SciencesKunmingYunnan 650223China Department of Animal Science Faculty of AgricultureShahid Bahonar University of KermanKerman PB 76169-133Iran State Department of Livestock Ministry of Agriculture Livestock and FisheriesNairobi 00100Kenya Department of Zoology National Museums of KenyaNairobi 00100Kenya Institute of Molecular Biology and Medicine Bishkek 720040Kyrgyzstan E.N.Pavlovsky Institute of Zoology and Parasitology Academy of Sciences of Republic of TajikistanDushanbe 734025Tajikistan Department of Veterinary Medicine University of IbadanIbadan 200284Nigeria Taraba State Ministry of Agriculture and Natural Resources Jalingo 660221Nigeria Division of Veterinary Office Serti 663101Nigeria Research Center for Ecology and Environment of Central Asia Chinese Academy of SciencesUrumqiXinjiang 830011China Key Laboratory of Biogeography and Bioresource in Arid Land Xinjiang Institute of Ecology and GeographyChinese Academy of SciencesUrumqiXinjiang 830011China Department of Physiology Hebei Medical UniversityShijiazhuangHebei 050017China Hebei Key Laboratory of Animal Science Hebei Medical UniversityShijiazhuangHebei 050017China Kunming College of Life Science University of Chinese Academy of SciencesKunmingYunnan 650204China Animal Biotechnology Group Institute of Biotechnology ResearchJomo Kenyatta University of Agriculture and TechnologyNairob

Molecular studies on donkey mitochondrial sequences have clearly defined two distinct maternal lineages involved in ***,domestication histories of these two lineages remain *** therefore compared several population characteristics between these two lineages based on global sampling,which included 171 sequences obtained in this study(including Middle Asian,East Asian,and African samples)plus 536 published sequences(including European,Asian,and African samples).The two lineages were clearly separated from each other based on whole mitochondrial genomes and partial non-coding displacement loop(D-loop)sequences,*** Clade I lineage experienced an increase in population size more than 8000 years ago and shows a complex haplotype *** contrast,the population size of the Clade II lineage has remained relatively constant,with a simpler haplotype *** the distribution of the two lineages was almost equal across the Eurasian mainland,they still presented discernible but complex geographic bias in most parts of Africa,which are known as their domestication *** from sub-Saharan Africa tended to descend from the Clade I lineage,whereas the Clade II lineage was dominant along the East and North coasts of ***,the migration routes inferred from diversity decay suggested different expansion across China between the two ***,these differences indicated non-simultaneous domestication of the two lineages,which was possibly influenced by the response of pastoralists to the desertification of the Sahara and by the social expansion and trade of ancient humans in Northeast Africa,respectively.

关键词： Donkey lineage Domestication history Population Expansion

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Genomes reveal selective sweeps in kiang and donkey for high-altitude adaptation

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Zoological Research 2021年第4期42卷 450-460页

作者： Lin Zeng He-Qun Liu Xiao-Long Tu Chang-Mian Ji Xiao Gou ali esmailizadeh Sheng Wang Ming-Shan Wang Ming-Cheng Wang Xiao-Long Li Hadi Charati Adeniyi CAdeola Rahamon Akinyele Moshood Adedokun Olatunbosun Oladipo Sunday Charles Olaogun Oscar JSanke Mangbon Godwin F Sheila Cecily Ommeh Bernard Agwanda Jacqueline Kasiiti Lichoti Jian-Lin Han Hong-Kun Zheng Chang-Fa Wang Ya-Ping Zhang Laurent A.F.Frantz Dong-Dong Wu State Key Laboratory of Genetic Resources and Evolution Kunming Institute of ZoologyChinese Academy of SciencesKunmingYunnan 650223China Hainan Key Laboratory for Biosafety Monitoring and Molecular Breeding in Off-Season Reproduction Regions Institute of Tropical Bioscience and BiotechnologyChinese Academy of Tropical Agricultural SciencesHaikouHainan 571101China College of Animal Science and Technology Yunnan Agricultural UniversityKunmingYunnan 650201China Department of Animal Science Faculty of AgricultureShahid Bahonar University of KermanKermanPB 76169-133Iran Kunming College of Life Science University of Chinese Academy of SciencesKunmingYunnan 650204China Sino-Africa Joint Research Center Chinese Academy of SciencesKunmingYunnan 650223China Center for Excellence in Animal Evolution and Genetics Chinese Academy of SciencesKunmingYunnan 650223China Institute of Three-River-Source National Park Chinese Academy of SciencesXiningQinghai 810008China School of Biological and Chemical Sciences Queen Mary University of LondonLondon E14NSUK Department of Genetics Albert Einstein College of MedicineBronxNew YorkNY 10461USA Annoroad Gene Tech.(Beijing)Co. Ltd.Beijing 100176China State Key Laboratory of Genetic Resources and Evolution Yunnan Laboratory of Molecular Biology of Domestic AnimalsGermplasm Bank of Wild SpeciesKunming Institute of ZoologyChinese Academy of SciencesKunmingYunnan 650223China Department of Veterinary Medicine University of IbadanIbadan 200284Nigeria Federal College of Animal Health and Production Technology Moor-PlantationIbadan 234102Nigeria Taraba State Ministry of Agriculture and Natural Resources Jalingo 660221Nigeria Division of Veterinary Office Serti 663101Nigeria Institute For Biotechnology Research Jomo Kenyatta University of Agriculture and Technology Nairobi 62000-00200Kenya Department of Zoology National Museums of KenyaNairobi 40658-00100Kenya State Department of Livestock Ministry of AgricultureLivestockFisheries and IrrigationN

Over the last several hundred years,donkeys have adapted to high-altitude conditions on the Tibetan ***,the kiang,a closely related equid species,also inhabits this *** reports have demonstrated the importance of specific genes and adaptive introgression in divergent lineages for adaptation to hypoxic conditions on the Tibetan ***,we assessed whether donkeys and kiangs adapted to the Tibetan Plateau via the same or different biological pathways and whether adaptive introgression has *** assembled a de novo genome from a kiang individual and analyzed the genomes of five kiangs and 93 donkeys(including 24 from the Tibetan Plateau).Our analyses suggested the existence of a strong hard selective sweep at the EPAS1 locus in *** Tibetan donkeys,however,another gene,i.e.,EGLN1,was likely involved in their adaptation to high *** addition,admixture analysis found no evidence for interspecific gene flow between kiangs and Tibetan *** findings indicate that despite the short evolutionary time scale since the arrival of donkeys on the Tibetan Plateau,as well as the existence of a closely related species already adapted to hypoxia,Tibetan donkeys did not acquire adaptation via admixture but instead evolved adaptations via a different biological pathway.

关键词： Kiang Donkey High altitude Adaptation Selection

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Convergent genomic signatures of high-altitude adaptation among domestic mammals

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National Science Review 2020年第6期7卷 952-963页

作者： Dong-Dong Wu Cui-Ping Yang Ming-Shan Wang Kun-Zhe Dong Da-Wei Yan Zi-Qian Hao Song-Qing Fan Shu-Zhou Chu Qiu-Shuo Shen Li-Ping Jiang Yan Li Lin Zeng He-Qun Liu Hai-Bing Xie Yun-Fei Ma Xiao-Yan Kong Shu-Li Yang Xin-Xing Dong ali esmailizadeh David M Irwin Xiao Xiao Ming Li Yang Dong Wen Wang Peng Shi Hai-Peng Li Yue-Hui Ma Xiao Gou Yong-Bin Chen Ya-Ping Zhang State Key Laboratory of Genetic Resources and Evolution Kunming Institute of Zoology Chinese Academy of Sciences Kunming College of Life Science University ofChinese Academy of Sciences Center for Excellence in Animal Evolution and Genetics Chinese Academy of Sciences Key Laboratory of Animal Models and Human Disease Mechanisms of the Chinese Academy of Sciences &Yunnan Province KunmingInstitute of Zoology Chinese Academy of Sciences Kunming College of Life Science University of Chinese Academy of Sciences Institute of Animal Science Chinese Academy of Agricultural Sciences Key Laboratory of AnimalNutrition and Feed Science of Yunnan Province Yunnan Agricultural University CAS Key Laboratory of Computational Biology CAS-MPG Partner Institute for Computational BiologyShanghai Institutes for Biological Sciences Chinese Academy of Sciences Departmentof Pathology the Second Xiangya Hospital Central South University Key Laboratory of Animal Models and Human Disease Mechanisms of the Chinese Academy of Sciences &Yunnan Province Kunming Institute of Zoology Chinese Academy of Sciences State Key Laboratoryfor Conservation and Utilization of Bio-resource Yunnan University State Key Laboratory of Genetic Resources and Evolution Kunming Instituteof Zoology Chinese Academy of Sciences Key Laboratory of Animal Nutrition and Feed Science of Yunnan Province Yunnan Agricultural University Departmentof Animal Science Faculty of Agriculture Shahid Bahonar University of Kerman State Key Laboratory of Genetic Resources and Evolution Kunming Institute of Zoology ChineseAcademy of Sciences Department of Laboratory Medicine and Pathobiology University of Toronto Kunming College of Life Science University ofChinese Academy o fSciences CAS Key Laboratory ofComputational Biology CAS-MPG Partner Institute for Computational BiologyShanghai Institutes for Biological Sciences Chinese Academy of Sciences Kunming College of LifeScience University of Chinese Academy of Sciences State Key Laboratory for Conservation and U

Abundant and diverse domestic mammals living on the Tibetan Plateau provide useful materials for investigating adaptive evolution and genetic convergence. Here, we used 327 genomes from horses, sheep,goats, cattle, pigs and dogs living at both high and low altitudes, including 73 genomes generated for this study, to disentangle the genetic mechanisms underlying local adaptation of domestic mammals. Although molecular convergence is comparatively rare at the DNA sequence level, we found convergent signature of positive selection at the gene level, particularly the EPAS1 gene in these Tibetan domestic mammals. We also reported a potential function in response to hypoxia for the gene C10 orf67, which underwent positive selection in three of the domestic mammals. Our data provide an insight into adaptive evolution of high-altitude domestic mammals, and should facilitate the search for additional novel genes involved in the hypoxia response pathway.

关键词： high altitude Tibetan Plateau genome convergent evolution domestic animals

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Canine transmissible venereal tumor genome reveals ancient introgression from coyotes to arctic dogs in North America

Canine transmissible venereal tumor genome reveals ancient i...

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2018中国遗传学会第十次全国会员代表大会暨学术讨论会

作者： Xuan Wang Bo-Wen Zhou Ting-Ting Yin Fang-Liang Chen ali esmailizadeh Melissa M.Turner ANDrei D.Poyarkov Peter Savolainen Guo-Dong Wang Qiaomei Fu Ya-Ping Zhang State Key Laboratory of Genetic Resources and Evolution Kunming Institute of ZoologyChinese Academy of Sciences Kunming College of Life Science University of Chinese Academy of Sciences Kunming Police Dog Base of the Ministry of Public Security Department of Animal Science Faculty of AgricultureShahid Bahonar University of Kerman Department of Forestry and Environmental Resources FisheriesWildlifeand Conservation Biology ProgramNorth Carolina State University Severtsov Institute of Ecology and Evolution Russian Academy of Science Department of Gene Technology KTH-Royal Institute of TechnologyScience for Life Laboratory Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences IVPPCAS

Canine transmissible venereal tumor（CTVT）, the oldest known somatic cell line, is a living fossil, originating from cancer cells transmitted from a host to other canids during the mating process. In the present study, we creatively used ancient genomic population genetic analyses to decipher the genetic component of the ancient founder of CTVT. The results showed that the CTVT founder came from an arctic dog population in Pre-Columbian North America that possessed introgression from another species, coyote. It revealed that CTVT not only plays important role in cancer evolution study, but also can be treated as living fossil to study ancient evolutionary history of canids.

关键词： CTVT ancient genome introgression canine evolution

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