Heat shock protein 70 (HSP 70) plays a vital role by bestowing cytoprotection against diverse kinds of stresses. The ubiquitous HSP 70 proteins are the most abundant and temperature sensitive among all the HSPs. The present paper has characterized HSP70-1 cDNA in goat (Capra hircus). Total RNA isolated from goat peripheral blood mononuclear cells was reverse transcribed to cDNA that was used fo...

The objective of our study was to demonstrate the existence of a repetitive region in the goat MUC1 gene and to develop a polymerase chain reaction (PCR) protocol to analyze its polymorphism in different breeds. Using 2 primers derived from the bovine MUC1 sequence, a PCR fragment was obtained and cloned. The sequence analysis shows that the repetitive region of goat MUC1 is an array of 60 bp r...

An adult chimpanzee (Pan troglodyte) with an endogenous circulating carcinoembryonic antigen (CEA) level of 60 ng/ml was immunized s.c. with human CEA. After 1 year of immunizations, the anti-human CEA antibody titer had plateaued. This chimpanzee antiserum demonstrated high avidity specific recognition of human CEA and showed ionic strength effects for CEA recognition similar to those previous...

T he current epidemic of obesity and diabetes in the face of a surfeit of calories contrasts the natural selection to survive famine that confronted our ancestors. The report in PNAS by Zhao et al. (1) shows that ghrelin is an important hormone in this process. By studying mice under severe caloric restriction, they show that knockout (KO) of the enzyme ghrelin O-acyltransferase (GOAT), necessa...

Prediction of the yield and quality of different types of cheeses that could be produced from a given type and/or amount of goat milk is of great economic benefit to goat milk producers and goat cheese manufacturers. Bulk tank goat milk was used for manufacturing hard, semi-hard and soft cheeses (N= 25, 25 and 24, respectively) to develop predictive formulae of cheese yield based on milk compos...

In order to determine the safety of milk produced by smallholder dairy goat farms, a farm-based research study was conducted on commercial dairy goat farms to compare the microbiological quality of milk produced using 3 different types of dairy goat production systems (intensive, semi-intensive and extensive). A survey of dairy goat farms in and around Pretoria carried out by means of a questio...

Hypocalcaemia is a metabolic disease of cattle, goat, sheep, buffalo and birdet hypocalcaemia occurs when the level of Calcium in blood goes to down 10 mg/ dl or less. The study was conducted to estimate the proportionate prevalence of hypocalcaemia in cattle and goat and its animal level distribution at Upazila Veterinary Hospital, Chakaria; Shahedul Alam Quaderi Teaching Veterinary Hospital, ...

Our Department of Experimental Embryology originated from The Laboratory of Embryo Biotechnology, which was organized and directed by Dr. Maria Czlonkowska until her premature death in 1991. Proving successful international transfer of frozen equine embryos and generation of an embryonic sheep-goat chimaera surviving ten years were outstanding achievements of her term. In the 1990s, we produced...

Giardia duodenalis and Cryptosporidium spp. are gastro-intestinal protozoa known to infect small ruminants. Both protozoa are also considered as a potential public health concern. The objective of this study was to determine their prevalence in lambs and goat kids kept under common Mediterranean dairy husbandry systems and to identify the species and genotypes infecting these small ruminants. I...

Background Little is understood about the regulation of gene expression during early goat embryo development. This study investigated the expression profile of 19 genes, known to be critical for early embryo development in mouse and human, at five different stages of goat in vitro embryo development (oocyte, 8-16 cell, morula, day-7 blastocyst, and day 14 blastocyst). MaterialsAndMethods Stage-...