BOVINE LEUKOSES Meaning and
Definition
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Bovine leukoses refers to a viral disease that affects cattle, primarily caused by the bovine leukemia virus (BLV). It is characterized by the abnormal growth and accumulation of cancerous cells in various organs and tissues of the affected animals.
The bovine leukemia virus belongs to the genus Deltaretrovirus and is transmitted through the exchange of bodily fluids, such as blood, milk, and semen, between infected and susceptible animals. The virus primarily infects lymphocytes, which are a type of white blood cell responsible for regulating the immune system.
Once infected, the animal may remain asymptomatic for a prolonged period, often several years, before developing clinical signs. Symptoms may include weight loss, decreased appetite, rough hair coat, enlarged lymph nodes, and complications such as infections and tumors.
Bovine leukoses can be categorized into two main forms: enzootic bovine leukosis (EBL) and sporadic bovine leukosis (SBL). EBL is the more common form and is characterized by the persistent and gradual increase in tumor cells throughout the affected animal's body. In contrast, SBL is characterized by the presence of solitary or limited tumors in specific organs or tissues.
Diagnosis of bovine leukoses often involves serological testing to detect the presence of antibodies against the virus or detection of the virus itself through molecular techniques. Unfortunately, there is currently no specific treatment available, and affected animals are often managed through supportive care.
Prevention and control measures include culling of infected animals, minimizing animal-to-animal contact, and strict biosecurity protocols to prevent the spread of the virus within and between herds.
Common Misspellings for BOVINE LEUKOSES
- vovine leukoses
- novine leukoses
- hovine leukoses
- govine leukoses
- bivine leukoses
- bkvine leukoses
- blvine leukoses
- bpvine leukoses
- b0vine leukoses
- b9vine leukoses
- bocine leukoses
- bobine leukoses
- bogine leukoses
- bofine leukoses
- bovune leukoses
- bovjne leukoses
- bovkne leukoses
- bovone leukoses
- bov9ne leukoses
- bov8ne leukoses
Etymology of BOVINE LEUKOSES
The word "bovine leukoses" has its etymology rooted in the Latin and Greek languages.
1. Bovine: The term "bovine" refers to anything related to cattle. It is derived from the Latin word "bos" which means "cow" or "ox". The suffix "-ine" is added to indicate a relationship or belonging to something.
2. Leukoses: "Leukoses" is derived from the Greek word "leukos" which means "white". In medical terminology, "leukos" is used to refer to leukocytes or white blood cells. The suffix "-oses" is used to denote a pathological condition or disease.
Putting the two parts together, "bovine leukoses" represents a group of diseases that affect the white blood cells in cattle, leading to various forms of leukemia or cancer in bovine species.
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