Biotechnology Department News

May 2013

New personnel:

Nor Zalina Othmanfrom Universiti Teknologi,Malaysia is here for two months andwill work in Rajnis group.

Thouch Doan Van will visit us for 2 months from June 2013 to work in a Swedish Research Links project.

Theses worker

Therese Areskoug has started the master work under supervision of Olle Holst and Linda Kanders from Purac.

Personnel:

Every Thursday afternoon at 15.00 we will meet in the Department coffee room for a “fika”(Start next Thursday May 23, 2013.)

Harald Kirsebom will start on a new job in Denmark from June 2013. We will miss him.

Seminar:

June 10 2013, 10.15 h, Lecture hall G

“Integrated bioprocess platform design for Pleuran production: An immunomodulator/anticancer polysaccharide by Pleurotus ostreatus”

by Prof. Hesham El-Enshasy, Institute of Bioproduct Development,Universiti Teknologi Malaysia, Johor, Malaysia

June 11 2013, 10.15 h, Lecture hall F

“Biorefinery: Production of fuels, chemicals, and polymers from biomass”

byProf. Shang-Tian Yang, Dept. of Chemical & Biomolecular Engineering,The Ohio State University, Columbus

Exam:

2013-05-30 Georgina Chavez will defend her thesis “Oxidation of Ketones: a (Chemo-) Enzymatic

Approach Using Oxygenases and Hydrolases ” at 10.30 in Lecture hall B. The opponent is Dr. Mats Clarsund

2013-06-11 Tarek Dishisha will defend his thesis “Microbial Production of Bio-Based Chemicals: A Biorefinery Perspective” at 13.30 in Lecture hall B. The opponent is Professor Shang-Tian Yang

2013-06-12 Kosin Teeparuksapun will defend his thesis “Capacitive Biosensor – A Tool for Ultrasensitive Analysis – Application in Clinical Analysis and Process Monitoring” at 10.30 in Lecture hall C. The opponent is Professor Tautgirdas Ruzgas.

Publication:

Lundemo P. Adlercreutz P, Nordberg Karlsson E. (2013) Improved transferase/hydrolysis ratio through rational design of a family 1 β-glucosidase from Thermotoga neapolitana. Appl Environ Microbiol, doi:10.1128/AEM.00359-13

S Lindahl, J Liu, S Khan, E Nordberg Karlsson, C Turner (2013) An on-line method for pressurised hot water extraction and enzymatic hydrolysis of quercetin glucosides from onions. Analyt Chim Acta(accepted)

Mamo G, Faryar R, Nordberg Karlsson E (2013) Microbial glycoside hydrolases for biomass utilization in biofuels application. In: Biofuel Technologies: Recent Developments (Eds: Gupta VK, Tuhoy MG), Springer. (ISBN 978-3-642-34518-0) pp 171-188

M. Irani, U. Törnvall, S. Genheden, M.W. Larsen, R.Hatti-Kaul and U. Ryde (2013)Amino acid oxidation of Candida antarctica lipase B studied by molecular dynamics simulations and site-directed mutagenesis. Biochemistry 52, 1280-1289

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