BOVINE LEUKEMIAS Meaning and
Definition
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Bovine leukemias are a group of cancerous diseases that primarily affect cattle and are caused by infection with bovine leukemia virus (BLV). This virus belongs to the family Retroviridae and is classified as a member of the Deltaretrovirus genus. Bovine leukemias are characterized by uncontrolled growth and proliferation of white blood cells, mainly lymphocytes, which leads to the formation of tumors in various organs and tissues of the infected animal.
The disease can be classified into two forms: enzootic bovine leukosis (EBL) and sporadic bovine leukosis (SBL). EBL is the most common form and is usually chronic, leading to the persistence of infected lymphocytes in the bloodstream. This form of the disease is often asymptomatic or presents mild clinical signs such as weight loss, reduced milk production, and enlarged lymph nodes. SBL, on the other hand, is less frequent and progresses more rapidly, causing severe clinical symptoms and noticeable tumor growth.
Bovine leukemias are mainly transmitted through direct contact with infected animals, particularly through transfer of infected blood or other bodily fluids. The virus can also be spread through contaminated needles or other equipment used for veterinary procedures, as well as from an infected cow to its offspring during calving or through the feeding of colostrum or raw milk.
Prevention and control of bovine leukemias primarily involve the implementation of strict biosecurity measures to reduce transmission of the virus. Although no specific treatment is currently available, management strategies focus on culling infected animals, practicing proper hygiene and disinfection practices, and breeding for resistance to the disease.
Common Misspellings for BOVINE LEUKEMIAS
- vovine leukemias
- novine leukemias
- hovine leukemias
- govine leukemias
- bivine leukemias
- bkvine leukemias
- blvine leukemias
- bpvine leukemias
- b0vine leukemias
- b9vine leukemias
- bocine leukemias
- bobine leukemias
- bogine leukemias
- bofine leukemias
- bovune leukemias
- bovjne leukemias
- bovkne leukemias
- bovone leukemias
- bov9ne leukemias
- bov8ne leukemias
Etymology of BOVINE LEUKEMIAS
The word "bovine" is derived from the Latin word "bos" meaning "ox" or "cow". "Leukemia" originates from the Greek words "leukos" meaning "white" and "haima" meaning "blood". Therefore, "bovine leukemias" refers to leukemias that affect cattle.
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