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Aflatoxins produced by Aspergillus flavus and Aspergillus parasiticus are common contaminants of peanut (Arachis hypogea) and a major threat to consumers, particularly in Sub-Saharan Africa. Aflatoxin contamination is a serious concern given their hepatotoxic properties and their widespread occur...


Waliyar, F.Kumar, L.Traoré, A.Ntare, B.R.Diarra, B.Kodio, O.[Pre and postharvest management of aflatoxin contamination in peanuts]Pre and postharvest management of aflatoxin contamination in peanuts

The aflatoxin class of mycotoxins is one of the most important food safety concerns at domestic and international levels. The widespread occurrence of aflatoxin contamination in Africa and other tropical countries is a major potential hazard to humans and domesticated animals, and causes severe h...


Waliyar, F.Siambi, M.Jones, R.Reddy, S.Chibonga, D.Kumar, L.Denloye, S.[Institutionalizing mycotoxin testing in Africa]Institutionalizing mycotoxin testing in Africa
Bandyopadhyay, RanajitMenkir, A.Asaad, S.Ban, T.Bergvinson, DavidJeffers, D.Murakami, J.Ortiz, R.Hell, K.James, B.Kumar, P.L.Nigam, S.N.Upadhyaya, Hari D.Waliyar, F.[Consultative Group on International Agricultural Research (CGIAR) research-for-development agenda on mycotoxins for enhanced food safety and trade]Consultative Group on International Agricultural Research (CGIAR) research-for-development agenda on mycotoxins for enhanced food safety and trade

In the present study, high titred polyclonal antibodies were produced against synthetic AFB1-lys and developed a simple indirect competitive (IC)-ELISA for quantitative estimation of AFB1-lys adducts in human serum albumin. IC-ELISA was validated by testing 250 blood samples that include 85 HBV p...


Anitha, S.Waliyar, F.Reddy, A.S.Rao, R.Rao, R.Kumar, P.L.[Development of a simple enzyme-linked immunosorbent assay for quantitative estimation of aflatoxin B1 albumin adduct in humans]Development of a simple enzyme-linked immunosorbent assay for quantitative estimation of aflatoxin B1 albumin adduct in humans

Aflatoxin contamination is widespread instaple crops like peanut, maize, sorghum, pearlmillet, chillies, pistachio, cassava etc., and com-promises the safety of food and feed supplies. It isimportant to be able to detect and quantifyaflatoxins in commodities to p...


Waliyar, F.Reddy, S.V.Kumar, P.L.[Review of immunological methods for the quantification of aflatoxins in peanut and other foods]Review of immunological methods for the quantification of aflatoxins in peanut and other foods

Aflatoxin B1 is a carcinogen produced by Aspergillus flavus and a few related fungi that are often presentin many food substances. It interacts synergistically with Hepatitis B or C virus (HBV, HBC) infection,thereby increasing the risk of hepatocellular carcinoma (HCC). The G to T transversion a...


Anitha, S.Raghunadharao, D.Waliyar, F.Sudini, H.Parveen, M.Rao, R.Kumar, P.L.[The association between exposure to aflatoxin, mutation in TP53,infection with hepatitis B virus, and occurrence of liver disease in a selected population in Hyderabad, India]The association between exposure to aflatoxin, mutation in TP53,infection with hepatitis B virus, and occurrence of liver disease in a selected population in Hyderabad, India

Atherstone, ChristineGrace, DeliaWaliyar, F.Lindahl, Johanna F.Osiru, M.[Aflatoxin literature synthesis and risk mapping: Special emphasis on sub-Saharan Africa]Aflatoxin literature synthesis and risk mapping: Special emphasis on sub-Saharan Africa
Anitha, S.Kumar, P.L.Waliyar, F.[Development of polyclonal antibody-based competitive ELISA for the estimation of aflatoxin B1-lysine biomarker in humans]Development of polyclonal antibody-based competitive ELISA for the estimation of aflatoxin B1-lysine biomarker in humans

The major mycotoxins studied at the Consultative Group on International Agricultural Re-search (CGIAR) institutes are aflatoxins in maize, groundnut, sorghum and cassava, Fusa-rium toxins in maize, wheat and sorghum, and ochratoxin in cocoa and cashew. Genetic en-hancement (both through plant bre...


Ortiz, R.Ban, T.Bandyopadhyay, RanajitBänziger, MarianneBergvinson, DavidHell, K.James, B.Jeffers, D.Kumar, L.Menkir, A.Murakami, J.Nigam, S.Upadhyaya, Hari D.Waliyar, F.[CGIAR researchfordevelopment program on mycotoxins]CGIAR researchfordevelopment program on mycotoxins

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