Paweena Chaoprasid

    Paweena_Chaoprasid.jpg

    PhD Student

    +49 531 6181 5704

    +49 531 6181 5709

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    Curriculum Vitae

    Education and Employment

    * 2007 - 2011

    Bachelor of Science in Biotechnology, Faculty of Agro-Industry, Kasetsart University, Bangkok, Thailand - Thesis "Development of Fermented Soymilk Mixed with Fruit juice"

    * 2010

    Internship at National Pingtung University of Science and Technology, Taiwan - Projekt: "Capsid Gene of Porcine Circovirus Type 2 Recombinated by Escherichia coli Expression System"

    * 2011 - 2013

    Master of Science in Environmental Toxicology, Chulabhorn Graduate Institute Bangkok, Thailand - Thesis "Regulation and Role of the Zinc-Binding Protein, ZinT, in the Survival of Agrobacterium tumefaciens Under Metal and Oxidative Stresses"

    * 2014 - 2015

    Research assistant under Dr. Rojana Sukchawalit in Laboratory of Biotechnology, Chulabhorn Research Institute, Bangkok, Thailand - Project: "Metal homeostasis in Agrobacterium tumefaciens"

    * 2015 - 2016

    Research assistant under Dr. Rojana Sukchawalit in Laboratory of Biotechnology, Chulabhorn Research Institute, Bangkok, Thailand - Project: "Analysis of multidrug and resistance mechanism in soil and pathogenic bacteria"

    * since April 2016

    PhD Student at the Helmholtz Centre for Infection Research in the department of Molecular Infection Biology of Prof. Dr. Petra Dersch

     

    Selected Publications:

    Dokpikul T, Chaoprasid P, Saninjuk K, Sirirakphaisarn S, Johnrod J, Nookabkaew S, Sukchawalit R, and Mongkolsuk S. Regulation of the cobalt/nickel efflux operon dmeRF in Agrobacterium tumefaciens and a link between the iron-sensing regulator RirA and cobalt/nickel resistance. Appl Environm Microbiol., Submitted (2016)

    Chaoprasid P, Dokpikul T, Johnrod J, Sirirakphaisarn S, Nookabkaew S, Sukchawalit R, and Mongkolsuk S (2016). Agrobacterium tumefaciens Zur regulates a high-affinity zinc uptake system, TroCBA, and a putative metal chaperone, YciC, along wiht ZinT and ZnuABC for survival under zinc-limiting conditions. Appl Environ Microbiol. AEM.00299-16.

    Chaoprasid P, Nookabkaew S, Sukchawalit R, and Mongkolsuk S (2015). Roles of Agrobacterium tumefaciens C58 ZntA and ZntB and the transcriptional regulator ZntR in controlling Cd2+/Zn2+/Co2+ resistance and the peroxide stress response. Microbiology, 161(9):1730-1740.

    Bhubhanil S, Sittipo P, Chaoprasid P, Nookabkaew S, Sukchawalit R, and Mongkolsuk S (2014). Control of zinc homeostasis in Agrobacterium tumefaciens via zur and the zinc uptake genes znuABC and zinT. Microbiology, 160(Pt11):2452-2463.

    Bhubhanil S, Chamsing J, Sittipo P, Chaoprasid P, Sukchawalit R, and Mongkolsuk S (2014). Roles of Agrobacterium tumefaciens membrane-bound ferritin (MbfA) in iron transport and resistance to iron under acidic conditions. Microbiology 160(Pt5):863-871.