6 Department of Parasitology and Parasitic Diseases, Faculty of Veterinary Medicine, University of 7 Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Cluj-Napoca, Romania; Veterinary 8 Mycology, Department of Infectious and Parasitic Diseases, Faculty of Veterinary Medicine, 9 University of Liège, Liège, Belgium; Dermatology and Venereology Department, Laboratory of 10 Mycology, Centr...

Since the introduction of our plasma cortisol enzyme-linked immunosorbent assay (ELISA) [l] using affinity purified antiserum [2] into the routine steroid laboratory, we have embarked on the development of a simple urinary free or unconjugated cortisol ELISA which would allow measurement of both urine and plasma cortisol on the one ELISA plate. This paper describes for the first time an ELISA f...

background: aflatoxin m1 (afm1) as a carcinogenic and toxic compound has considerable significance from public health viewpoint. the aim of this study was to determine the level of afm1 in pasteurized and uht milk in west-azerbaijan province of iran. methods: a total of 360 commercial milk samples including 220 pasteurized milk and 140 ultra-high-temperature (uht) milk were purchased randomly f...

cholera toxin b subunit (ctb) has been extensively studied as an immunogen, adjuvant, and inducer of oral tolerance in many investigations. production of ctb has been carried out in the bacterial, plant, insect and yeast expression systems. in this study the expression of the ctb containing a 6xhis-tagged was performed by escherichia coli (e.coli) m15. the yield of purified pentameric recombina...

results the optimal conditions were considered to perform elisa. comparison between results obtained from optimized elisa kit and commercial elisa kit showed a good agreement. background haemophilus influenzae type b (hib) infection has high morbidity and mortality rate, especially in children under 5 years of age. enzyme-linked immunosorbent assay (elisa) technique is the most used method to d...

indirect plate enzyme-linked immunosorbent assay was standardized and evaluated for its effectivenessin immunodiagnosis of haemonchosis in experimental and clinical cases in sheep by using somatic wholeadult antigen of h. contortus. plate elisa was standardized using 5 μg/well antigen concentration with1:100 and 1:1000 of sera and conjugate dilution. indirect plate elisa was able to demonstrate...

Int J Vaccines Vaccin 2016, 3(2): 00060 Abbreviations: FMDV: Foot and Mouth Disease Virus; BHK: Baby Hamster Kidney; CPE: Cytopathic Effects; ELISA: Enzyme Linked Immunosorbent Assay; FMD: Foot and Mouth Disease; CFT: Complement Fixation Test, VNT: Virus Neutralization Test; PBS: Phosphate Buffered Saline; IF: Infectious Fluids; OD: Optical Density; BA: Bacteriological Media; ELISA: Enzyme Link...