Applied Microbiology: Open Access
Open Access

Department of Plant Biology and Biotechnology, University of Yaounde, Cameroon

Biography

Ambang  is a Researcher at the Department of Chemical Engg., Indian Institute of Technology, Banaras Hindu University, India and is extending valuable services as a Researcher in the Department and has been a recipient of many award and grants, with research experiences including various programs, contributions and participation in different countries for diverse fields of study indicting research interests in wide range of publications in various national and international journals.

Publications

• Research Article   
  Towards Managing and Controlling Aflatoxin Producers within Aspergillus Species in Infested Rice Grains Collected from Local Market in Kenya
  Author(s): Youmma Douksouna*, Andrew Nyerere, Joel Masanga, Steven Runo and Zach�©e Ambang
  
  Rice grain can be attacked by a range of pathogens, including Aspergillus species, which can cause accumulation of aflatoxins that represent a serious threat the consumers. Aflatoxins are naturally occurring toxic metabolites synthesized by certain species of Aspergillus. This study was designed to analyze the prevalence of Aspergillus species and aflatoxin-producing Aspergillus using polymerase chain reaction (PCR) in rice grains being sold in the local markets. A total of 98 samples were randomly collected and primarily analyzed to observe the moisture content and fungal growth. Subsequently, Aspergillus species were isolated, characterized using ITS primers and screened for aflatoxigenic fungal targeting specific genes (nor-1 and ver-1) involved in aflatoxin biosynthetic pathway using PCR assay. It was observed that all tested samples we.. View More»
  

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