ELISA

Jan. 10, 2019

Union Minister of Agriculture & Farmers Welfare released recombinant Enzyme-linked immune sorbent assay (ELISA) kits for two diseases: one for Glanders and other for Equine Infectious Anaemia (EIA).

Enzyme-Linked Immunosorbent Assay (ELISA):

  • The ELISA is an immunological assay (analytical procedure) commonly used to measure antibodies, antigens, proteins and glycoproteins in biological samples.

  • Some examples include diagnosis of HIV infection, pregnancy tests ETC.

Glanders:

  • Glanders is a fatal infectious disease of equines including horses, donkeys and mules.

  • The disease is caused by a bacterium known as Burkholderia mallei and has zoonotic potential. The organism is also considered as potential bio-weapon and categorized under ‘Tier 1 Select Agent’.

  • Signs of glanders include the formation of nodular lesions in the lungs and ulceration of the mucous membranes in the upper respiratory tract.

Equine infectious anaemia (EIA) is a chronic and persistent infectious disease of equines caused by a retrovirus.Equine infectious anaemia (EIA):

  • EIA is also known as swamp fever.

  • Symptoms include high fever, anemia (due to the breakdown of red blood cells), weakness, swelling of the lower abdomen and legs. The horse may die suddenly.

  • It is a World Organisation for Animal Health (OIE) notifiable disease.

Source : PIB

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