More BRIN/INBRE stories and
bios can be found at http://www.sci.uidaho.edu/brin


BRIN/INBRE
Student Researcher Profiles
Andrew Oler - Arzhang
Fallahi - Matthew Elliott -
Lisa Warner
BRIN
Fellow Andrew Oler
(click on photo for full size view)
Working on breast
cancer research with Boise State biology professor Cheryl Jorcyk
has helped convince Andrew Oler he’d like to pursue a career as
a biomedical researcher.
Oler, a student at BYU-Idaho who will transfer to Boise State as
a senior this fall, is spending 10 weeks working in Jorcyk’s lab
as a Biomedical
Research Infrastructure Network fellow. Under Jorcyk’s
supervision, he is studying a protein called Oncostatin M, or
OSM, that may be important in the process of metastasis and in
the degradation of bone tissue once the cancer has metastasized
to bone.
“Without this fellowship, I would not have had the opportunity
for a research experience, since this is not available at BYU-Idaho”
said Oler, who is from Stirling, Alberta, Canada, and plans on
pursuing a graduate degree in biology. “This summer’s work has
made me want to go into research.”
In Jorcyk’s lab, Oler
conducts experiments that involve adding the protein OSM to bone
marrow cells that have been cultured with cancer cells. Oler
then studies how the addition of OSM affects the balance between
osteoblasts, cells that form bone, and osteoclasts, cells that
degrade bone.
Oler’s research builds on
Jorcyk’s ongoing BRIN-funded research of OSM and the role it
plays in the progression of breast cancer. Jorcyk’s research
suggests that OSM promotes breast cancer progression and
metastasis by stimulating the growth of new blood vessels, a
necessary step for cancer to spread. The research has many
important implications, including making OSM a target for the
development of new drugs aimed at preventing the growth of new
blood vessels during tumor progression.
For Oler, working in
Jorcyk’s lab has been both stimulating and enjoyable. “I’m
learning a lot,” he says. “Every day is different.”
Contact information:
Oler can be reached at 208-887-2284 or
ole99002@bui.edu

BRIN
Fellow Arzhang Fallahi
(click on photo for full size view)
Arzhang Fallahi knows firsthand about the
advantages of statewide research collaboration among Idaho’s
colleges and universities.
While attending Albertson College of Idaho in
Caldwell, Fallahi received a summer Bioemedical Research
Infrastructure (BRIN) fellowship to conduct
research in the lab of University of Idaho biology professor
Elizabeth Ann “Lee” Fortunato. Fortunato’s research area
involves understanding the mechanism behind the development of
morbidity and mortality in infants congenitally infected with
human cytomegalovirus (CMV).
“I learned of good skills. It was a very positive
experience,” said Fallahi of working with Fortunato.
After graduating from Albertson College in 2003, Fallahi then
went to work at Boise State University as a research assistant
in the BRIN-funded lab of Boise State biology professor Julia
Oxford. This fall, Fallahi will attend medical school at the
University of Washington as part of the five-state WWAMI
Medical Education Program. The Caldwell, Idaho, student hopes to
eventually earn a Ph.D. as well as an M.D. and work as a
physician scientist.
Contact information: Fallahi can be reached at
afallahi@gmail.com
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BRIN
Fellow Matthew Elliott
(click on photo for full size view)
Spending a summer conducting Alzheimer’s disease
research at Boise State University has given Matthew “Kai”
Elliott new insights why it is so crucial to develop effective
treatments for the devastating disease.
Elliott, a pre-professional major at Boise State
from Wendell, Idaho, is the recipient of a 2004 Bioemedical
Research Infrastructure (BRIN) summer
fellowship. He is working with Boise State biology professor
Troy Rohn on research that involves searching for the mechanism
that might trigger Alzheimer’s disease.
“I’ve enjoyed doing this work, even when the experiments don’t
work out. If in some small way I’ve contributed to better
understanding Alzheimer’s disease, that would be great,” said
Elliott, who plans to go to medical school after graduating from
Boise State.
In Rohn’s lab, Elliott tests synthesized antibodies from several
proteins, and then applies the antibodies to autopsied
samples of brain tissue from Alzheimer’s victims and from
age-matched normal individuals from a control group. By
comparing the samples, Elliott can determine if the antibodies
interacted with brain tissue from Alzheimer’s victims in a
different way than from the control sample, information that can
help further understanding of the role the proteins play in the
disease.
The tests supports Rohn’s ongoing research into a possible
trigger for the destruction of specialized brain cells called
neurons in Alzheimer’s victims. If researchers can learn what
triggers this neuron destruction, then drugs could be developed
that would inhibit and prevent Alzheimer’s from progressing.
Elliott has seen firsthand the toll Alzheimer’s
disease can take. A certified nursing assistant, Elliott has
assisted victims of Alzheimer’s while working at several nursing
homes, including the Veterans Home in Boise. That experience,
along with his work as a BRIN fellow, has provided him with some
valuable preparation for a career as a physician, he said.
“The hands-on work as a BRIN fellow lets me apply
concepts I’ve learned in class,” said Elliott. “It’s been a
great opportunity.”
Contact information: Elliott can be reached at
208 342-1512 or at
MatthewElliott@mail.boisestate.edu
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BRIN-Supported Student Lisa Warner
(click on photo for full size view)
After Lisa Warner earned a bachelor’s degree in
chemistry from Boise State University in 2001, she used her
skills to land a job with Sapidyne Instruments, a Boise-based
firm that manufactures and sells research instruments used in
developing new pharmaceutical drugs. Now the Middleton student is back at Boise State, conducting BRIN-funded research
in the lab of biology professor Julia Oxford and going to
graduate school.
Warner, who is pursuing a master’s of science
degree in material science and engineering, considers it an
“amazing opportunity” to conduct cutting edge research as part
of her graduate program. She is working with Oxford and with
Boise State engineering professor Bill Knowlton on BRIN-funded
research that involves probing the mechanical properties of
synthetic cartilage, including encouraging the growth of cells
through biochemical manipulations of cells called chondrocytes.
The research could lead to the development of new techniques for
using synthetic cartilage implants to replace damaged cartilage
in knees and other joints.
“A few years ago, I wouldn’t have had the
opportunity to work at a local biomedical firm or to be
conducing biomedical research at Boise State,” says Warner, “I’m
interested in both biology and engineering, and I’ve found a
research area that combines both.”
Contact information: Warner can be reached at 208
426-3292 or at
lwarner@velocitus.net
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BRIN/INBRE
Funded Researcher Profiles
Dr. Henry A. Charlier
Jr. -
Dr. Cheryl
Jorcyk - Dr. Bill Knowlton/Dr. Julia
Oxford
Dr. Susan Shadle -
Dr. Troy Rohn
Dr. Henry A. Charlier, Jr.,
Boise State University
Department of Chemistry
Structure/function
analysis of anthracycline reduction by human carbonyl reductase.
Anthracyclines are widely used anti-cancer drugs,
but also are known to cause irreparable damage to the heart,
thus limiting their use in treating cancer. An enzyme, carbonyl
reductase, converts the anthracyclines to metabolites that are
thought to be a major cause of the heart damage. Charlier’s
research focuses on understanding how carbonyl reductase
converts the anthracyclines to their harmful metabolites. The
specific aims are directed at identifying compounds that inhibit
the action of carbonyl reductase and/or to create novel
anthracyclines that are not acted on by carbonyl reductase. By
preventing anthracycline metabolite formation, the risk of
anthracycline-induced heart damage during treatment can be
dramatically reduced.
Charlier can be reached
at
hcharlie@boisestate.edu or at 208 426-3474
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Dr.
Cheryl Jorcyk, Boise State University
Department of Biology
(click on photo for full size view)
Oncostatin M induces
VEGF in human breast carcinoma cells: stimulation of
angiogenesis in vitro and in vivo
Jorcyk’s research involves studying a protein
called Oncostatin M, or OSM, that may play a role in the
progression of breast cancer. Her research has demonstrated that
the protein, which as acts as a cellular “messenger,” works as
part of a complex process to stimulate the growth of new blood
vessels in culture. Because new blood vessel growth is necessary
for tumors to continue to grow and metastasize, an understanding
of OSM’s role in the process could help researchers develop
drugs aimed at preventing tumor progression. Jorcyk is now
studying whether OSM also promotes the growth of new blood
vessels in genetically altered mice that have mammary tumors.
Her studies are moving toward understanding the role OSM plays
in breast cancer metastasis to bone.
Jorcyk can be reached a
cjorcyk@boisestate.edu or 208 426-4287
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Dr. Bill
Knowlton, Boise State University
Department of Materials Science and
Engineering
Department of Electrical and Computer
Engineering
Dr. Julia Oxford, Boise State
University
Department of Biology
Biomaterials Study of Cartilage
More than 35 million Americans suffer from joint
pain caused by degenerative diseases of cartilage such as
osteoarthritis, or from trauma from injuries. In the mature
adult, cartilage has very little ability for self-repair. Tissue
engineering holds the promise of developing functional tissue
substitutes, and providing mechanisms for the regulation and
promotion of the repair and regeneration of a damaged tissue. A
notable amount of research has been carried out detailing the
biochemical and biomechanical behavior of cartilage at the
macroscopic level. However, information that provides a link
between the biochemical characteristics of the primary
biomolecular components that form cartilage and the manner in
which they interact (to form cartilage) as well as the materials
properties of cartilage is missing.
This
interdisciplinary study helps bridge that information gap. The
aim of the study is to develop atomic force microscopy (AFM)
techniques to garner data that will promote a more thorough
understanding of the composite structure of cartilage. The
information gathered from this initial study will allow future
evaluation of the material properties of laboratory generated
cartilage, normal cartilage, and osteoarthritic cartilage.
Ultimately, the study will lead to development of synthetic
cartilage implants in joints to replace damaged or diseased
cartilage.
Contact information:
Knowlton can be reached at 208 426-5705 or
bknowlton@boisestate.edu.
Oxford can be reached at 208 426-2395 or
joxford@boisestate.edu
.
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Dr.
Susan Shadle, Boise State University
Department of Chemistry
(click on photo for full size view)
Structure-Function
Relationships in Anthracycline-Calsequestrin Interactions:
Implications for Anthracycline Cardiotoxicity
Anthracyclines are effective and versatile
anticancer drugs, but their use is limited by the fact that they
can cause irreversible and life-threatening cardiotoxicity, or
damage to the heart. Shadle’s research is focused on
investigating the hypothesis that anthracyclines damage the
heart by interacting with a protein called calsequestrin. The
specific aims are to investigate the interactions which occur
between anthracyclines and calsequestrin and the effects of
those interactions on protein function. The research could lead
to the development of new anthracylines that eliminate or reduce
the heart damage.
Shadle can be reached at
sshadle@boisestate.edu or at 208 426-3153
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Dr.
Troy Rohn
Boise State University
Department of Biology
Involvement of
Astrocyte Caspace and CD40/CD40L Interactions in Alzheimer’s
Disease
The destruction of critical brain cells called
neurons are the overriding feature of Alzheimer’s disease. Rohn
is investigating whether a small protein called Beta Amyloid is
“the match that lights the fire” that causes these neurons to
essentially self destruct as part of a process called apoptosis
or programmed cell death. The stimulus for apoptosis appears to
be plaques, abnormal brain structures in Alzheimer’s victims
that contain the protein Beta Amyloid. If researchers can learn
how apoptosis is triggered, then drugs could be developed that
would inhibit it and prevent Alzheimer’s from progressing.
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BRIN/INBRE Directors
Dr. Michael B. Laskowski
(UI)
Dr. Chris Daniels (ISU)
Dr.
Julia Thom Oxford (BSU)
Dr.
Michael B. Laskowski
BRIN/INBRE
Co-Principal Investigator
University of Idaho
Dr. Michael B. Laskowski, a University of Idaho
professor of biology, serves as principal investigator and
director of the Idaho Biomedical Research Infrastructure Network
(BRIN) and the newly established IDeA Network for Biomedical
Research Excellence (INBRE).
A senior
National Institutes of Health-funded investigator, Laskowski
devoted 30 years of his career to the study of nerve
regeneration and the mechanisms that allow nerves to regrow and
reconnect. Laskowski joined the UI faculty in 1988. He served as
UI and Washington State University director of the Washington,
Wyoming, Alaska, Montana and Idaho (WWAMI) Medical Education
Program until 2003.
His research
focuses on molecular biology, genetics and neurophysiology. “The
major change I’ve seen is our ability to use genetics to ask
questions about nerve regeneration in ways we could never hope
to do 20 years ago,” Laskowski said.
Laskowski
received his undergraduate degree in biology from Loyola
University and his doctorate in physiology and biophysics from
the University of Oklahoma School of Medicine.
He previously
served as a professor and assistant dean for students of the St.
Louis University School of Medicine in St. Louis.
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Dr.
Chris Daniels
BRIN/INBRE Co-Principal Investigator
Idaho State University
Dr. Chris
Daniels, an Idaho State University professor and chair of the
Department of Pharmaceutical Sciences, is co-principal
investigator for the Idaho Biomedical Research Infrastructure
Network and the newly established IDeA Network for Biomedical
Research Excellence. He is director of the BRIN/INBRE program at
ISU.
Daniels
teaches pharmacology at ISU at both the professional and
graduate levels. He has an active research program focused on
investigating mechanisms controlling cellular proliferation and
apoptosis. In particular, he is examining how “cross-talk”
between signal transduction pathways regulates cellular
proliferation and apoptosis as well as gene expression.
Additional research interests include how aging impacts the
responsiveness of immune cells to signals that control cellular
proliferation and apoptosis and mechanisms of cellular toxicity
by manganese.
Daniels
received his undergraduate degree in chemistry from Humboldt
State University, his master’s in chemistry from the University
of Wisconsin-Milwaukee, and his Ph.D. in pharmacology from
Stanford University. He was a postdoctoral fellow at the
University of California – San Francisco and served on the
faculty at UCSF as a research assistant professor from 1985-88
prior to joining Idaho State University.
Contact
information: Daniels can be reached at
cdaniels@pharmacy.isu.edu
or 208-282-2682
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Dr. Julia Thom Oxford
BRIN/INBRE
co-principal investigator
Boise State
University
Dr. Julia Thom Oxford, a Boise State
University associate professor of biology, is co-principal
investigator of the Idaho Biomedical Research Infrastructure
Network and the newly established IDeA Network for Biomedical
Research Excellence. She is director of the BRIN/INBRE program
at Boise State.
Oxford’s laboratory is focused
on how a cell
interacts with the extracellular matrix, the environment around
the cell that is made up of proteins and carbohydrates. Much of
her work in this area has been in tissues of the skeletal
system, such as bones and cartilage, but she is also interested
in the developing nervous system and in the developing eye,
again looking at how the cells interact with the extracellular
matrix. Her research involves both questions of development as
well as in the study of diseases such as arthritis.
Oxford received a bachelor’s degree
in biology and chemistry from Linfield College and a master’s
and Ph.D. in biochemistry and biophysics from Washington State
University. Before joining Boise State’s faculty in 2000, Dr.
Oxford served a number of post-doctoral fellowships and was an
assistant professor at Oregon Health and Science Universty and
Colorado State University.
Oxford holds affiliate positions at the University of Washington
School of Medicine, OHSU and the University of Idaho.
Contact information: Oxford can
be reached at 208 426-2395 or
joxford@boisestate.edu
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BRIN/INBRE
Outreach
Migrant and Minority Youth Math/Science Camp
BRIN Sponsors
RETT Syndrome Symposium
Idaho's Growing Biotech Industry Creates New Jobs
BIO Idaho Focuses on Creating Jobs For Biomedical Education
Graduates
MIGRANT AND MINORITY YOUTH MATH/SCIENCE CAMP
As part of efforts to encourage students to stay
in school and consider careers in math and science, BRIN/INBRE
supports a summer camp in southwest Idaho for migrant and
minority youth in 6th through 9th grades.
More than 550 students have completed the programs since 2000,
according to Scott Willison, director of the Center for
Multicultural and Educational Opportunities at Boise State
University, which runs the camp.
Students participate in a wide range of hands-on
activities, including testing blood samples for glucose levels
as part of a study of health and nutrition, exploring habitats
in the local area and comparing them to habitats found in their
home countries, learning to use Global Positioning Systems,
testing water samples from local waterways, and participating in
many field trips.
“We are engaging students in a learning
experience schools can’t and don’t provide,” said Willison.
Hands-on activities such as testing water samples from
agricultural field runoff and studying noise pollution at an
onion packing plant help students “connect science to their
whole lives,” he said.
“They go back to school excited about math and
science,” Willison said.
Willison can be reached at 208 426-3292 or
swillison@boisestate.edu
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BRIN SPONSORS RETT SYNDROME SYMPOSIUM
 |
| Sorcha Cusack
organized a BRIN-sponsored symposium on Rett
Syndrome. Click on photo for full size view |
A BRIN-sponsored symposium on Rett Syndrome held
in April in Boise provided a rare opportunity for medical
professionals, scientists and parents from the Northwest to come
together to discuss the latest research involving the disease
and the issues facing parents and caregivers.
About 90 researchers, doctors, speech pathologists, physical
therapists, educators, patients and parents gathered at Saint
Alphonsus Medical Center in Boise for the symposium, presented
as a BRIN outreach effort. Rett Syndrome is a devastating
neurological disorder that affects 1 in 10,000 girls and is
often misdiagnosed as autism, cerebral palsy or non-specified
development delay. The symposium was organized by Sorcha Cusack,
who works as a research assistant in the lab of Boise State
biology professor Julie Oxford on BRIN-supported research.
Cusack conducted research involving Rett Syndrome for her
master’s thesis at Boise State.
“It has truly been an amazing experience to not only contribute
to the further understanding of Rett Syndrome, but also to have
the opportunity to meet parents, caregivers and the girls with
the disease,” Cusack said. “I really believe that biomedical
research and development of treatments for disease are greatly
facilitated when the medical community, family and patients come
together and share their knowledge and experience with
researchers.”
Cusack can be reached at 208 426-2544 or
cusa1280@yahoo.com
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IDAHO’S GROWING BIOTECH INDUSTRY CREATES NEW JOBS
Idaho’s expanding biotechnology industry is creating new jobs
that a highly educated workforce is needed to fill. For example,
Sapidyne Instruments, a Boise-based company that manufactures
and sells research instruments used in developing new
pharmaceutical drugs, currently has openings for two molecular
biologists or biochemists with advanced degrees. The company,
which sells its instruments worldwide, hired several other
masters- and Ph.D.-level scientists earlier this year.
“Right now, we fill the majority of our
scientific positions with people from out of state. We’d like to
hire closer to home,” said Mark Jones, Sapidyne’s director of
research instruments.
The BRIN/INBRE program provides needed support to
the biotechnology industry with its pipeline for graduate
education in the science. The program may also eventually pave
the way for new industry/university collaborations, depending on
the research areas INBRE researchers pursue.
“The biggest opportunity we see [with BRIN/INBRE]
is for new employees,” said Jones. “The program has the
potential to bring many benefits to our state.”
Contact information: Mark Jones can be reached at
Sapidyne Instruments at 208 345-3400
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BIO Idaho Focuses on Creating Jobs For Biomedical Education
Graduates
Idaho’s $16.1 million research grant from the National
Institutes of Health to create a statewide research and
education network will advance efforts to grow a healthy
bioscience industry in the state, said Mike Laskowski, a
University of Idaho professor.
The new network dovetails with the creation of the Idaho
Bioscience Association, Laskowski said. Known as BIO Idaho to
reflect its affiliation with the Biotechnology Industry
Organization, the industry group is led by Phil Syrdal, a former
CEO of an international immunology company.
“Bio Idaho was formed to capitalize upon and develop a strong
alliance between universities and bioscience industries, which
together form a strong infrastructure encompassing all regions
of Idaho,” Syrdal said.
“This partnership between universities in promoting science
education and research is fundamental to developing a strong
bioscience industry in the state. BIO Idaho will now provide
support, innovation and guidance in forging an effective
university-industry partnership,” Laskowski said.
Laskowski serves as chairman of the group’s board of directors.
Boise State University Professor Julie Oxford and Idaho State
University Professor Chris Daniels also serve as executive
committee members.
“We want to provide an educated workforce and make sure there
are good-paying jobs waiting for students when they graduate,”
Laskowski said.
The parent BIO includes affiliates in 37 states and represents
more than 1,000 biotech companies, academic institutions and
state biotechnology centers. In Idaho, the Idaho Office of
Science and Technology and Idaho National Engineering and
Environmental Laboratory also play major roles in the state
association.
Laskowski directs the three-university Biomedical Research
Infrastructure Network (BRIN) with Oxford and Daniels. The
expansion of BRIN into the IDeA Network for Biomedical Research
Excellence (INBRE) was announced Tuesday at ISU in Pocatello
during the annual biomedical research conference held by the
three schools.
The new network provides a link to an important initiative
focused on creating jobs and building INBRE, funded by the NIH
Institutional Development Award (IDeA) program. It expands on
the Biomedical Research Infrastructure Network, funded by NIH in
2001.
“Using seed money grants provided by the National Institutes of
Health, Idaho’s three universities have worked cooperatively to
enhance the research infrastructure in Idaho,” Laskowski said
when BIO Idaho was formed in June.
Laskowski and other BIO Idaho representatives traveled to San
Francisco in June to attend the world’s largest biotechnology
conference to attract the attention of industry and investors
nationally and internationally.
In Moscow, UI microbiologist Don Crawford said BRIN support
helped him begin exploring for new antifungal drugs for use in
clinical medicine. His focus in the past had been primarily on
development of a bacterial product he patented that is now used
commercially in agriculture and of growing importance as a
horticultural anti-fungal treatment.
More than 60 percent of antibiotic drugs now used in medicine
come from bacteria, Crawford said. In the 1940s, the bacterial
genus Streptomyces yielded the antibiotic streptomycin, which
was hailed in those days as a miracle drug in the fight against
tuberculosis. Crawford says his group is now searching within
this same group of bacteria for new, highly needed antifungal
drugs.
-30-
Contacts: Mike Laskowski, BRIN Director, (208) 885-5373,
mlaskow@uidaho.edu .
Editor’s note Mike Laskowski will speak
Thursday, Aug. 12, at the Annual Nano/Bio Technology Forum
presented by the Idaho Department of Commerce and Boise Metro
Chamber of Commerce. Laskowski will appear as part of a panel
addressing “Nanotechnology and Biotechnology in Idaho and the
Boise Metro Area” at 1:45 p.m. in The Grove Hotel at 245 S.
Capitol Blvd. in Boise. Cheryl Schrader, dean of the College of
Engineering at Boise State University, is also a member of the
panel.
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