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bioIdaho
Idaho Bioscience Assoc.

 


Boise State has seen significant growth in external funding for research and sponsored projects.  In the past fiscal year, BSU received the highest one-year total in the university’s history—a record $24.2 million for research and sponsored projects. Some areas of research at the BRC are:

Alzheimer’s Disease: Causes of Cell Death 

Infectious Disease: Vaccine Development

Breast Cancer: Molecular Basis of Tumor Progression

Immune System and Inflammation

Atomic Force Microscopy

Biocompatible Materials

Neural Development and Rett Syndrome 

Drug Development: Cancer Chemotherapeutics 

Arthritis and Rheumatic Diseases

Programmable Molecular Rearrangement Processes

 

 

Alzheimer’s Disease: Causes of Cell Death

Dr. Troy Rohn

The fluorescent markers indicate the presence in neural astrocytes of fragments resulting from the activity of executioner caspases, which are active in the beginnings of the apoptosis that will, in the long term, result in dementia.
 

   
 

Infectious Disease: Vaccine Development

Dr. Juliette Tinker

Bacterial enterotoxins are potent mucosal immune stimulators.  Boise State researchers are fusing the non-toxic subunit of Cholera Toxin to a protein from a pathogen of interest to create a mucosal vaccine.  Under development are potential vaccines against Vibrio cholerae, Helicobacter pylori and Yersinia pestis.  Vaccines also have the potential to fight autoimmune disease and cancer.
 

   
 

Breast Cancer:  Molecular Basis of Tumor Progression

Dr. Cheryl Jorcyk

Studies to understand the process of cancer metastasis at the molecular level are essential in developing effective treatments and detection methods.  Work at Boise State indicates that Oncostatin M facilitates angiogenesis and metastasis, an observation that is likely to change the present view of this compound as a potential therapeutic drug.
 

   
 

Immune System and Inflammation

Dr. Denise Wingett

BSU researchers study how regulators of the immune system contribute to the pathogenesis of asthma.  β-adrenergic agonists found in common asthma medications alter the regulation in asthma subjects compared to healthy control subjects.
 

   
 

Atomic Force Microscopy

Dr. William Knowlton, Dr. Byung Kim

Boise State is home to three Atomic Force Microscopes; two housed in Materials Science Engineering and one in Physics.  They are integral to interdisciplinary research at Boise State into the development of biomaterials and nanotechnology.
 

   
 

Biocompatible Materials

Dr. Tomoko Fujiwara
BSU researchers are developing:

  • Biocompatible polymeric gels that can be used to prevent post-surgical adhesions and can be used in the extended release of pharmaceuticals. 
  • Polymeric scaffoldings to be used for artificial blood vessels used in vascular and cardiac surgery.
  • Antimicrobial polymers that can be used to coat implantable medical devices.
     
   
 

Neural Development and Rett Syndrome

Dr. Julia Oxford, Dr. Troy Rohn, Sorcha Yingst, M.S.

BSU researchers are examining the role of methylated DNA-binding proteins as a cause of the insufficiency in neuronal maturation that is manifest as Rett Syndrome.
 

 

 
 

Drug Development: Cancer Chemotherapeutics

Dr. Henry Charlier, Dr. Susan Shadle,
Dr. Don Warner

Anthracyclines are cancer chemotherapeutics that have irreversible, cumulative cardiotoxic side effects.  Structural analogs of anthracylcines with reduced cardiotoxicity are being developed at Boise State.  Basic research into the mechanism of cardiotoxicity includes focus on enzymatic pathways and on calcium regulation by calsequestrin in the heart.  These efforts may lead to prevention of cardiotoxicity.
 


(figure PDB ID: 1WMA of the carbonyl reductase structure from www.pdb.org/, Tanaka, M. Bateman, R. Rauh, D. Vaisberg, E. Ramachandani, S. Zhang, C. Hansen, K.C. Burlingame, A.L. Trautman, J.K. Shokat, K.M. Adams, C.L. An unbiased cell morphology-based screen for new, biologically active small molecules Plos Biol. v3 pp.128-128 , 2005)

 

 
 

Arthritis and Rheumatic Diseases

Dr. Julia Oxford

Extracellular matrix assembly and organization is key in biological materials structure and function.  Age-related changes to the composition and organization of cartilage contribute to arthritis; changes in the vitreous of the eye may lead to retinal detachment and lens cataracts.
 

 

 
 

Programmable Molecular Rearrangement Processes

Dr. Marion Scheepers

There are numerous examples in cellular biology. Dr. Scheeper's current project is an investigation of gene scrambling in hypotrichous ciliates. Potential applications include new computing technology, and construction of nano-robots.