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  biotech-29
NAMEABOUTMISSIONVISION

U.S.A.

MINNESOTA 

BioTechnology InstituteUNIVERSITY OF MINNESOTA   

Campus Mail: 140 Gortner Labs, 1479 Gortner Avenue, St. Paul Campus
U.S. Mail:
1479 Gortner Avenue, Suite 240
St. Paul, MN 55108-6106
E-mail: bti@cbs.umn.edu General Telephone: (612) 624-6774

Fax Line: (612) 625-170°0 

The BioTechnology Institute (BTI) provides advanced research, training, and university-industry interaction in biological process technology, a major area of biotechnology research. The Institute is the central University of Minnesota vehicle for coordinated research in the biological, chemical, and engineering aspects of biotechnology.

BTI faculty perform basic research in biocatalysis, microbial physiology and the production of biofuels and other products made from renewable resources. Faculty educate graduate students and postdoctorals, and consult and collaborate with industrial scientists.

In addition to the faculty laboratories, the Institute has established the
Biotechnology Resource Center (BRC), a process scale pilot plant unique in the state, which is accessible to industrial and academic scientists for collaborative and contract research. The BioTechnology Institute also coordinates an active industrial outreach program which sponsors short courses and mini-symposia.
 
Outreach is a fundamental tenet of the BioTechnology Institutes mission as part of a land grant university. The BTI provides a nurturing environment where ideas can grow into new biotechnology businesses. The resources provided by the institute include highly qualified research scientists and state-of-the-art equipment. These are utilized by faculty and companies alike to scale-up ideas from the discovery stage to a level permitting assessment of technological feasibility and potential for commercialization. In addition, our students benefit from hands-on training in fermentation, separation, purification and molecular biology techniques. the Biotechnology Resource Center (BRC) has a full-time staff of scientists, engineers, and technicians to support customer projects in fermentation, recombinant protein expression, protein purification, and molecular biology. The BRCs 13 bioreactors, ranging from 6 to 300L in size, are equipped with the latest analytical and control capabilities providing an ideal environment for process development and optimization. The fermentation capacity is matched by a corresponding range of downstream processing equipment, from centrifuges to chromatography. In addition, the BRC offers special growth capabilities for microalgae and phototrophic bacteria 


RESEARCH GROUPES

1:BioMedical Genomics Center: Advancing genomics research, education, & outreach

° From its inception in the spring of 2000, the BioMedical Genomics Center at the University of Minnesota has been advancing genomics and proteomics research as it applies to human and animal health. The BMGC continues to maintain, upgrade, and acquire state-of-the-art instrumentation for genomics and proteomics-focused research.The BMGC is a leader in the development of genomics-related education and outreach through specialized conferences, seminars, and workshops. Through these efforts, the BMGC has helped establish entrepreneurial pathways linking genomics and proteomics discoveries to the founding of knowledge-based companies in the state of Minnesota.

Staff Directory

Kenneth Beckman, Ph.D., Director           kbeckman@umn.edu                 612.626.2985 

MICROARRAY FACILITY - 612.624.0437              affy@umn.edu·        

Aaron Becker, Assistant Scientist
becke044@umn.edu
· 

Archana Deshpande, Scientist
deshp008@umn.edu

GENOTYPING / OLIGONUCLEOTIDE & PEPTIDE SYNTHESIS FACILITY - 612.624.3177           oligo@umn.edu·        

Dinesha Walek, Scientist
walek001@umn.edu
· 

Ann Bohac, Scientist
bohac001@umn.edu

DNA SEQUENCING AND ANALYSIS FACILITY - 612.625.7736              bmgcseq@umn.edu - Sanger Sequencinggsflx@umn.edu - Next Generation Sequencing· 

Kari Bunjer, Scientist
bunje001@umn.edu
· 

Nichole Peterson, Scientist
peter585@umn.edu
· 

Jiangming Deng, Assistant Scientist
dengx009@umn.edu
· 

Xia Li, Assistant Scientist
lixxx081@umn.edu

RNAi CORE FACILITY - 612.626.5104                rnai@umn.edu·        

Dr. Wade Bresnahan, Program Director
bresn013@umn.edu
·        

Adam Hauge, Junior Scientist
haug0296@umn.edu
 

2: Biotechnology Resource Center

For researchers at the University and in industry, the Biotechnology Resource Center offers customized research & development services as well as limited production services in the following areas:

* Fermentation 

* Down Stream Processing 

* Molecular Biology 

* Protein Expression  FERMENTATIONAt the Biotechnology Resource Center we have experience with fermentations using a wide variety of bacteria, yeast, and fungi. The services we offer include:

* strain development

* media development and optimization

* overall process development

* scale-up

* biomass production

* primary and secondary metabolite production   DOWNSTREAM PROCESSINGThe Biotechnology Resource center offers capabilities for the recovery and purification of cells, proteins, as well as primary and secondary metabolites from the bench-scale to the pilot-scale. Services include:

* production of frozen cell pellets

* cell disruption

* inclusion body preparations

* product harvest and concentration by micro- and ultrafiltration

* chromatographic purification (ion-exchange, affinity, size exclusion)

* protein refolding

* freeze drying  MOLECULAR BIOLOGYOur team of molecular biologists has extensive experience with bacterial, yeast, animal, and plant genetics. Services include:

* cloning of genes

* site-directed and random mutagenesis

* sequence verification

* construction of expression vectors  PROTEIN EXPRESSIONOur work in protein expression integrates most of the services described above. Our primary expression hosts are E. coli, Pichia pastoris, and the Baculovirus/insect cell system. However, other organisms can be used as well. A complete protein expression project would comprise the following steps:

* cloning target gene into chosen expression vectorµµ

* creation of fusion proteins, if desired

* incorporating expression vector into expression host

* initial protein expression analysis on a small scale

* expression optimization specific to host organism

* scale-up of fermentation or cell culture to desired process size

* development and optimization of protein recovery and purification strategy

* scale-up of recovery and purification process

DIRECTOR / Marc von Keitz, Ph.D.   Telephone: (612) 624-6758    E-mail: vonkeitz@umn.edu

 

RESEARCH ASSOCIATE / Fred Schendel, Ph.D.  
Telephone: (612) 624-5347
E-mail: schen013@umn.edu

 
 
 
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