The industrialization since the beginning of previous century led to loss a significant number breeds. But it should be remembered, that disappearance breed is not only an important unit supplemented uniqueness specific landscape, met needs certain category people who lived in this territory, performed rituals associated with traditions and evolved complemented culture nation, but as well – gen...

We investigated the genetic variability within and between cattle breeds. The polymorphisms of 17 microsatellites were studied in 220 unrelated animals belonging to four Italian beef cattle breeds (Chianina, Marchigiana, Romagnola, and Piemontese). Variations of allelic frequencies were examined to characterize the breeds and their relationships. Wahlund coefficients, Polymorphism Information C...

the archaeological evidence suggests that iran has been one of the first origins of sheep domestication in the world. this study aims to investigate the genetic diversity of indigenous iranian sheep breeds using mitochondrial dna (mtdna) and to explore the evolutionary history of sheep domestication in iran. single nucleotide polymorphism (snp) markers in the control region of mtdna were used t...

The objective of this research was to discriminate four local breeds of goat in Central Java-Indonesia using multivariate analysis. Data from eight morphological traits of four goat breeds, namely Kejobong goat (JG), Etawa Grade goat (EGG), Kacang goat (KG) and Jawarandu goat (RG) originated from Purbalingga, Purworejo, Grobogan and Pemalang regencies, respectively, were used. One hundred and s...

Exposure to Mycobacterium avium subspecies paratuberculosis (MAP) does not always lead to Johne's disease. Understanding differences in disease susceptibility of individual animals is a key aspect to controlling mycobacterial diseases. This study was designed to examine the susceptibility or resistance of various breeds of sheep to MAP infection. Merino, Suffolk first cross Merino, Border Leice...

Characterizing the variability in transcript levels across breeds and sex in swine for genes that play a role in drug metabolism may shed light on breed and sex differences in drug metabolism. The objective of the study is to determine if there is heterogeneity between swine breeds and sex in transcript levels for genes previously shown to play a role in drug metabolism for animals administered...

Gowli buffaloes are maintained by the people of the Gowli tribe since long. However, these animals are not categorized under the recognized buffalo breeds of India. There are no recognized farms for these animals, either in public or private sector. There are no studies undertaken on morphology, biochemical, cytogenetic or molecular genetics in these animals, although much work has been carried...

This review describes sheep genetic resources in Bulgaria with coloured wool and evaluates the country’s potential for production. In 2018, counted 125,422 animals belonging to 18 native breeds, six of which are danger extinction. Native breeds can be divided into three groups depending on fleece colour animals: i) fully pigmented all animals; ii) or white fleece; iii) spotted fleece. Colouration ...

The Lanyu is a miniature pig breed indigenous to Lanyu Island, Taiwan. It is distantly related to Asian and European pig breeds. It has been inbred to generate two breeds and crossed with Landrace and Duroc to produce two hybrids for laboratory use. Selecting sets of informative genetic markers to track the genetic qualities of laboratory animals and stud stock is an important function of genet...

Scrapie is a fatal neurodegenerative disease of sheep and goats belonging to the group of transmissible spongiform encephalopathies (TSE). TSEs are characterised by distinctive pathology, the involvement of a hostencoded prion protein (PrP) in disease development and genetic control of susceptibility. Polymorphisms in three different codons of the ovine prion protein (PrP) gene (136, 154, 171) ...