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Dr.
Evan Harris Walker, President of Walker Cancer Research Institute
since its inception in 1981, passed away on August 17, 2006.
Walker’s wife, Helen Marie Walker, has taken over as WCRI President.
- The WCRI has initiated a new Research
Program funding a study in collaboration with the Department of
Engineering at Florida State University - Florida A&M University
at the National High Magnetic Field Laboratory,
to study high magnetic field effects on cancer cell developmental
chemistry. This colaboration brings together Dr. Ching-Jen Chen,
Dean of the Florida State University/Florida A&M University
Engineering Department, Professor Yousef Haik in the Biomagnetic
Laboratory in the FSU/FAMU Engineering Department, and Ms. Pilarinou of
the WCRI Florida Natural Products Division. In this collaboration,
successful results have been obtained at field strengths
higher than ever before used in such investigations. It has been
found that high strength magnetic fields can alter the functioning
of many enzymes that control much of the dividing cell's growth
activity. Since high enzymatic activity characterizes the rapid
division of cells in cancer tissue, there exists a significant
potential for the control of cancer growth by means of such magnetic
fields directed onto specific regions of cancerous growth.
- "Linkages" is the name of a
major collaborative program with the WCRI, Florida State University,
Florida A&M University, the Florida Department of Agriculture
and the Florida Department of Corrections. This program is directed
to the utilization of Florida agricultural resources: those of the
two Tallahassee Universities, manpower and resources of the
corrections facilities of Florida, land made available by the
Department of Agriculture, and the research activities of the WCRI
in the development of new agricultural products of value to the
pharmaceutical industry. One significant development coming out of
this program was the Luffa Project, a plant having a multitude of
uses, including its interest to cancer research. In the photo, Governor Lawton
Chiles holds a presentation of a
sample extract product resulting from the Project.
- Collaboration between Professor
Marina Kouladi, PhD of the
Department of Pharmacognocy, University of Athens, Athens, Greece,
and the WCRI professional staff had led to the finding of potential
new anti-cancer drugs,
published as : "Cytotoxic
activities of Hypericum species on brine shrimps and human cancer
cell lines," by M Kouladi, RB
Badisa, P Baziou, SK Chaudhuri, and E Pilarinou. (2001). These findings
derive from a much larger study providing a significant additional body of natural products chemicals--chemicals extracted
and characterized from 150 East European plant species, at the
present count--that have been extensively tested. Of these 30
presently show promise in our anti-cancer pharmaceuticals screening
trials. Professor Kouladi recently visited WCRI and FSU, presenting
a talk on her current research activities.
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