Detection of malignant catarrhal fever (MCF) by real-time PCR. This test can distinguish between the ovine, ibex, white tail deer, caprine and alcelaphine herpesvirus-1 strains of MCF.
Specimen
1 g fresh tissue (lymph node, liver, spleen, kidney, lung) and/or 1-2 mL EDTA whole blood.
Biochemistry profile for groups of 10-15 clinically normal dry heifers or cows. Profile includes calcium, phosphorus, magnesium, albumin, BUN, glucose, cholesterol, sodium, potassium, chloride, non-esterified fatty acids, and NEFA:cholesterol ratio.
Biochemistry profile for groups of 10-15 clinically normal heifers or cows greater than 14 days in milk. Profile includes calcium, phosphorus, magnesium, albumin, BUN, glucose, cholesterol, sodium, potassium, chloride, and beta-hydroxybutyrate.
Biochemistry profile for groups of 10-15 clinically normal transitional heifers or cows. Profile include calcium, phosphorus, magnesium, albumin, BUN, glucose, cholesterol, sodium, potassium, chloride, non-esterified fatty acids, NEFA:cholesterol, and beta-hydroxybutyrate.
Measurement of metals and minerals by inductively-coupled plasma/mass spectrometry. Targets include manganese, cobalt, copper, iron, molybdenum, selenium, zinc, arsenic, cadmium, lead, and thallium. A tissue/feed prep fee will be added to tissue and feed specimens.
Specimen
One or more of the following*:
both 0.5 mL EDTA whole blood and 1 mL serum (both sample types are required)
For birds, 0.6 mL EDTA or heparinized whole blood is adequate.
*Serum selenium provides current day levels, while whole blood selenium indicates selenium status over a longer period of time. TVMDL can interpret both serum and whole blood selenium concentrations for cattle, horses, sheep, birds or white-tailed deer. For goats, TVMDL has reference values for serum or plasma only.