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Subjects genes Remove constraint genes: genes Subjects gene expression regulation Remove constraint gene expression regulation: gene expression regulation Subjects aflatoxins Remove constraint aflatoxins: aflatoxins

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1. Aflatoxin formation and gene expression in response to carbon source media shift in Aspergillus parasiticus

Description:: Paper presented at the Mycoglobe Conference on Advances in Genomics, Biodiversity and Rapid Systems for Detection of Toxigenic Fungi and Mycotoxins, held September 26-29, 2006, Monopoli, Bari, Italy.
Author:: Wilkinson, J.R. , Yu, J. , Abbas, H,K. , Scheffler, B.E. , Kim, H.S. , Nierman, W.C. , Bhatnagar, D. , Cleveland, T.E.
Subject:: food pathogens , food contamination , toxigenic strains , Aspergillus parasiticus , secondary metabolites , biosynthesis , aflatoxins , virulence , genes , gene overexpression , gene expression regulation , culture media , sugars , yeast extract
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007

2. Amino acid supplementation reveals differential regulation of aflatoxin biosynthesis in Aspergillus flavus NRRL 3357 and Aspergillus parasiticus SRRC 143

Description:: Includes references
Author:: Wilkinson, J. R. , Yu, J. , Bland, J. M. , Nierman, W. C. , Bhatnagar, D. , Cleveland, T. E.
Subject:: Aspergillus flavus , Aspergillus parasiticus , aflatoxins , aflatoxin B1 , aflatoxin B2 , aflatoxin G1 , biosynthesis , nutrient availability , nutrient requirements , tryptophan , gene expression regulation , genes , microarray technology , messenger RNA
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007

3. Analysis of aflatoxin regulatory factors in serial transfer-induced non-aflatoxigenic Aspergillus parasiticus

Description:: Paper presented at the Mycoglobe Conference on Advances in Genomics, Biodiversity and Rapid Systems for Detection of Toxigenic Fungi and Mycotoxins, held September 26-29, 2006, Monopoli, Bari, Italy.
Author:: Kale, S.P. , Cary, J.W. , Hollis, N. , Wilkinson, J.R. , Bhatnagar, D. , Yu, J. , Cleveland, T.E. , Bennett, J.W.
Subject:: culture media , Aspergillus parasiticus , nontoxigenic strains , oxidative stress , secondary metabolites , fungus physiology , mycelium , biosynthesis , virulence , genes , phenotype , gene overexpression , gene expression regulation , biochemical pathways , reverse transcriptase polymerase chain reaction , aflatoxins , food pathogens , food contamination , carcinogens
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007

4. Examination of fungal stress response genes using Saccharomyces cerevisiae as a model system: targeting genes affecting aflatoxin biosynthesis by Aspergillus flavus Link

Description:: Includes references
Author:: Kim, Jong H. , Campbell, Bruce C. , Yu, Jiujiang , Mahoney, Noreen , Chan, Kathleen L. , Molyneux, Russell J. , Bhatnagar, Deepak , Cleveland, Thomas E.
Subject:: Saccharomyces cerevisiae , Aspergillus flavus , aflatoxins , stress tolerance , microbial genetics , genes , biosynthesis , oxidative stress , gene deletion , mutation , hydrogen peroxide , antioxidants , gallic acid , tannins , caffeic acid , metabolic inhibitors , gene expression regulation , signal transduction , genomics , superoxide dismutase
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2005

5. Gene profiling for studying the mechanism of aflatoxin biosynthesis in Aspergillus flavus and A. parasiticus

Description:: Paper presented at the Mycoglobe Conference on Advances in Genomics, Biodiversity and Rapid Systems for Detection of Toxigenic Fungi and Mycotoxins, held September 26-29, 2006, Monopoli, Bari, Italy.
Author:: Yu, J. , Ronning, C.M. , Wilkinson, J.R. , Campbell, B.C. , Payne, G.A. , Bhatnagar, D. , Cleveland, T.E. , Nierman, W.C.
Subject:: Aspergillus flavus , Aspergillus parasiticus , toxigenic strains , food pathogens , food contamination , secondary metabolites , virulence , genes , aflatoxins , biosynthesis , gene expression regulation , microarray technology , pathogenesis
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007

6. Identification of Maize Kernel Endosperm Proteins Associated with Resistance to Aflatoxin Contamination by Aspergillus flavus

Description:: Includes references
Author:: Chen, Z.Y. , Brown, R.L. , Damann, K.E. , Cleveland, T.E.
Subject:: Zea mays , corn , Aspergillus flavus , aflatoxins , embryo (plant) , endosperm , plant proteins , genotype , disease resistance , genetic resistance , proteomics , gene expression regulation , peptides , amino acid sequences , antioxidants , heat shock proteins , trypsin inhibitors , genes , peroxidases , enzyme activity
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007