Senior Studies Rare Type of Cancer Syndrome as Fellow
Cohen Rostoker ’08 always had a curiosity about how the body works. This
summer, she had the opportunity to get a closer look as she worked with
physicians and researchers on a rare type of cancer syndrome.
As a 2007 Alvan T. and Viola D. Fuller American Cancer Society Junior
Research Fellow, Cohen Rostoker was awarded a $4,000 grant from the American
Cancer Society’s New England Division to complete a 10-week fellowship. She
applied for the fellowship last year, seeking an opportunity to learn more
about the molecular basis and function of cells.
“I have always been fascinated by the nature of cancer and the ability of
cancerous cells to defy the laws of replication, and thus proliferate
aberrantly and indefinitely,” she says. “The Fuller Fellowship sounded like
an amazing opportunity to do cancer-related research in a lab setting.”
Cohen Rostoker's research focused on a familial cancer syndrome characterized by the formation of multiple tumors within the nervous system,
called Neurofibromatosis type
II. This syndrome is caused from a dominant genetic disorder at birth. She
specifically examined a protein found in cells called Merlin, which
functions normally as a tumor suppressor. Neurofibromatosis type II occurs
in approximately 1 of 25,000 births and is caused when Merlin is mutated.
“I hope that my research will one day help determine Merlin’s role in
Neurofibromatosis type II so that better treatments can be found for the
disease,” she says.
The Newton, Mass. resident worked under the guidance of Andrea McClatchey,
Ph.D. and Marcello Curto, MD, Ph.D. at the Center for Cancer Research, an
affiliate for Massachusetts General Hospital.
“I was lucky to have such wonderful mentors to teach and challenge me, and I
could not have done so much of the research on my own without their guidance
and patience,” she says.
This year marks the 40th anniversary of the Fuller-American Cancer Society
Fellowships, which offer grants to gifted young undergraduate students,
introducing them to basic cancer research. The Fellowship began in 1967,
when the family of Alvan T. and Viola Fuller made a major gift to the
American Cancer Society to advance cancer research.
Cohen Rostoker, who is double majoring in neuroscience and behavior and
biology and biochemistry, says several Wesleyan laboratory-based classes
prepared her for the fellowship, including advanced molecular biology and
genetics, organic chemistry and cellular anatomy and physiology.
“These classes provided me with a solid base, and they were essential for my
summer fellowship,” she says.
Cohen Rostoker’s future plans are to volunteer abroad with a
non-governmental organization in an area of public health, and then continue
her education in medical school. She would like to become a
pediatric oncologist one day.
“Even though I enjoy doing research, I have a passion to work directly with
patients,” she says.
By Olivia Bartlett, Wesleyan Connection editor