نتایج جستجو برای: buffalo embryo

تعداد نتایج: 73937  

2014
O. YILMAZ E. YAZICI A. KAHRAMAN E. OZENC M. UCAR

Buffaloes are well known domestic animals in Asia, Mediterranean and Latin American countries of the world for different breeding purposes such as milk, meat, draught and capital [23]. The buffalo has been regarded as poor reproductive efficiency and characterized by low conception rates [6, 22, 23]. Seasonality of buffalo breeding results in a milk supply that exceeds demand in summer and autu...

2016
Nasr-Eldin M. Aref Ali El-Sebaie Hammad Zaghloul Hammad

AIM The present study was designed to: (1) Investigate the effect of weaning time on various metabolic indices and growth pattern in buffalo calves compared to cow calves under field condition and (2) Shed light on the potential relationship between early weaning, growth metabolites, and suboptimal growth (ill-thrift) in buffalo calves. MATERIALS AND METHODS A total number of 18 neonatal calv...

2013
Nikki le Roex Ad P. Koets Paul D. van Helden Eileen G. Hoal

Bovine tuberculosis (BTB) is a chronic, highly infectious disease that affects humans, cattle and numerous species of wildlife. In developing countries such as South Africa, the existence of extensive wildlife-human-livestock interfaces poses a significant risk of Mycobacterium bovis transmission between these groups, and has far-reaching ecological, economic and public health impacts. The Afri...

2016
Wanyou Feng Shibei Chen Dagiang Do Qinyou Liu Yanfei Deng Xiaocan Lei Chan Luo Ben Huang Deshun Shi

Isolation and culture of spermatogonial stem cells (SSCs) are attractive for production of genetic modified offspring. In the present study, buffalo spermatogonial stem-like cells were isolated, cultured and expression pattern of different germ cell marker genes were determined. To recover spermatogonia, testes from age 3 to 7 months of buffalo were decapsulated, and seminiferous tubules were e...

2012
Antonio Borghese

The Asian buffalo or the Water buffalo is classified in the genus Bubalus, species bubalis. Taming occurred at recent times (5,000 years ago) compared to taming of Bos Taurus and Bos Indicus (10,000 years ago). Asian buffalo includes two subspecies named also types: the River and the Swamp, the morphology and the purposes of which are different as well as the genetics. The River buffalo has 50 ...

Journal: :Placenta 2006
S Schmidt D Gerber J T Soley T A Aire A Boos

Differences exist in reproductive physiology between African buffalo (Syncerus caffer), cattle (Bos taurus) and water buffalo (Bubalus bubalis). The aim of this study was to histo-morphologically compare the anatomy of non-pregnant and pregnant uteri of buffalo and cattle. Two non-pregnant uteri and placentae of six pregnant African buffalo were used. Early placentome formation (fetal crown rum...

2016
Dhartiben B. Kapadiya Darshna B. Prajapati Amit Kumar Jain Bhavbhuti M. Mehta Vijaykumar B. Darji Kishorkumar D. Aparnathi

AIM The study was undertaken to find out the gross composition, nitrogen distribution, and selected mineral content in Surti goat milk, and its comparison was made between cow and buffalo milk. MATERIALS AND METHODS Goat milk samples of Surti breed and buffalo milk samples were collected during the period from July to January 2014 at Reproductive Biology Research Unit, Anand Agricultural Univ...

2015
R.P. Bishop J.D. Hemmink W.I. Morrison W. Weir P.G. Toye T. Sitt P.R. Spooner A.J. Musoke R.A. Skilton D.O. Odongo

African Cape buffalo (Syncerus caffer) is the wildlife reservoir of multiple species within the apicomplexan protozoan genus Theileria, including Theileria parva which causes East coast fever in cattle. A parasite, which has not yet been formally named, known as Theileria sp. (buffalo) has been recognized as a potentially distinct species based on rDNA sequence, since 1993. We demonstrate using...

2010
Michael S. Sellers Andrew J. Schultz Cemal Basaran David A. Kofke

Michael S. Sellers,1 Andrew J. Schultz,1 Cemal Basaran,2 and David A. Kofke1 1Department of Chemical and Biological Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, USA 2Electronics Packaging Laboratory, Department of Civil, Structural and Environmental Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, US...

2013
P.K. Dubey S. Goyal N. Kumari S.K. Mishra R. Arora R.S. Kataria

In this study the nucleotide diversity in the 5'untranslated region (UTR) of TLR8 gene in riverine as well as swamp buffaloes has been described. Analysis of the 5'UTR of TLR8 gene showed presence of two SNPs in this region, g.-139G>T and g.-128A>G. A PCR-RFLP assay designed for genotyping of g.-139G>T SNP across 667 samples from 2 buffalo populations revealed a striking difference in allele fr...

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