lymphoid leukosis
1lymphoid leukosis — n a neoplastic disease of chickens that is caused by a retrovirus and is characterized by the formation of nodular or diffuse lymphoid tumors composed mostly of B cells and occurring esp. in the bursa of Fabricius, liver, and spleen and sometimes …
2Lymphoid Leucosis — is a disease that affects chickens caused by the retrovirus Avian leukosis virus .It is a neoplastic disease caused by a virus of the leucosis which may take the form of a tumor of the bursa of Fabricius and metastasis to other tissues of the… …
3avian leukosis — n any of a group of diseases (as lymphoid leukosis) of poultry that are caused by strains of a retrovirus (species Avian leukosis virus of the genus Alpharetrovirus), that involve disturbed blood formation, and that are distinguished individually …
4Avian Sarcoma and Leukosis Viruses — Avian sarcoma and leukosis virus (ASLV) is an endogenous retrovirus that infects and can lead to cancer in chickens. ASLV replicates in chicken embryo fibroblasts, the cells that contribute to the formation of connective tissues. ASLV has only… …
5sporadic bovine leukosis — a disease similar to enzootic bovine leukosis, with malignant proliferation of lymphoid tissues but no culturable infectious agent; it occurs in three forms that vary in the age of the animal and organ affected: calf, seen in animals under six… …
6enzootic bovine leukosis — a progressive fatal lymphosarcoma affecting adult cattle, caused by the bovine leukemia virus, and characterized by infiltration of lymphoid tissue throughout the body by malignant lymphocytes, with enlargement of lymph nodes and spleen. Called… …
7Chicken — Gallus gallus domesticus redirects here. For other subspecies, see Red Junglefowl. Chooks redirects here. For the fast food chain, see Chooks Fresh Tasty. This article is about the animal. For chicken as human food, see Chicken (food). For other… …
8lymphocytoma — A circumscribed nodule or mass of mature lymphocytes, grossly resembling a neoplasm. [lymphocyte + G. oma, tumor] benign l. cutis a soft red to violaceous skin nodule often inv …
9Marek's disease — Virus classification Group: Group I (dsDNA) Family: Herpesviridae Genus: Mard …
10avian myeloblastosis virus — Retrovirus of the subfamily Oncornaviridae. Causes myelocytomatosis, osteopetrosis, lymphoid leukosis and nephroblastoma. May be a mixture of viruses …
- 1
- 2
