Akademik Veri Yönetim Sistemi
4rd INTERNATIONAL CUKUROVA AGRICULTURE AND VETERINARY CONGRESS, Adana, Türkiye, 27 - 28 Şubat 2023, ss.4
Abstract
Neoplasia is uncontrolled and abnormal growth problem in which cells are sorted in the body. In fact, the abnormal growth itself is called a neoplasm or tumor. It can be benign or harmful. Thus, neoplasms and tumors, in livestock species, cause significant economic losses due to increased mortality and yield reductions. A combination of genetic and environmental factors might causeneoplasia. Needs to understand and control these factors while managing livestock. Most neoplastic diseases cause weight loss and waste in the affected livestock, in particular sheep. someneuroplastic spine diseases can be fatal and should be treated with care. For example, small intestinal adenocarcinoma (SIA), ovine sheep pulmonary adenocarcinoma (OPA), and enzootic nasal adenocarcinoma (ENA) is common worldwide but often reported in Australia and New Zealand. The middle or distal portion of the small intestine is where this neoplasia, also known as a tubular or signet-ring adenocarcinoma, is most often seen in sheep with SIA. Even though the cause is unknown, carcinogens in the environment or the genes may be to be blamed. On the other side, most countries that raise sheep have recorded cases of OPA, a type of lung cancer that spreads easily and is caused by the jaagsiekte sheep retrovirus (JSRV) resulting in economic losses to these countries. Lung adenocarcinoma is a type of cancer that grows in the lungs. Because of this, it is clinically defined as a long-term breathing problem. ENA is a neoplasm of the nasal mucosal glands linked to the JSRV-like enzootic nasal tumour virus 1. Summing up, these three common diseases have an economic impact on the sheep industry worldwide.
Keywords: Small intestinal adenocarcinoma, ovine pulmonary adenocarcinoma, jaagsiekte sheep retrovirus, enzootic nasal adenocarcinoma