An antibody, also called immunoglobulin, is a protective protein produced by the immune system in response to the presence of a foreign substance, called an antigen. Antibodies recognize and attach to antigens to remove them from the body. A wide range of substances is regarded by the body as antigens, including disease-causing organisms and toxic […]

Resume Endophytic contaminants are a common problem for in vitro propagation of woody plants and have important economic implications for the conservation of plant genetic resources and commercial micropropagation. In this study, first, microbial contamination that appeared around the base of in vitro-grown apple shoots was identified as Bacillus megaterium. Then, the plant preservative mixture […]

What is canine brucellosis? and what causes it. Canine brucellosis is an important cause of reproductive failure in dogs, particularly in kennels. Canine Brucellosis is caused by the bacteria Brucella (bru-CELL-a) canis. Dogs and humans can be affected. Canine brucellosis occurs in a number of countries all over the world. What animals become canine brucellosis? […]