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Although not all tumors are malignant, those that are often serve as harbingers of cancer. Combatting cancerous tumors can be difficult, especially when the tumor is receiving the nutrients it needs to grow and spread. David Freeman ’16, a biochemistry major, is spending the summer interning at the Vermont Cancer Center (VCC), a collaboration between the University of Vermont and Fletcher Allen Health Care. Freeman's internship is supported by the Joseph F. Anderson Fund, managed by the Career Center

Rachel Sobel ’15 is among six student delegates sponsored by the American Chemical Society (ACS) who are currently attending the UN Climate Talks in Warsaw, Poland. A videoconference with the student delegates will take place today, Thursday, Nov. 21, from noon to 1 p.m. in the Levitt Center Conference Room (KJ251A).

Elisabeth MacColl ’16 and Tshering Sherpa ’16, along with Associate Professor of Biology Wei-Jen Chang, presented a talk and poster at the Federation of American Societies for Experimental Biology (FASEB) Ciliate Molecular Biology Conference held July 7-13 in Steamboat Springs, Colo.

Because Bisphenol A, or BPA, has been identified as a factor in conditions including obesity, ADHD, reproductive complications and behavioral abnormalities, consumers and health officials have been alarmed at the presence of the chemical in food and drink products for years. In a summer research project,  Lisbeth DaBramo ’15 and Rachel Sobel ’15 are measuring BPA levels in bottles and cans to identify how this toxic compound is introduced into our systems.

Alex Thompson ’13 has an impressive resume, particularly for someone who has only just completed his undergraduate degree. He’s worked on multiple research projects in chemistry and biology, spent a summer working at the Max Planck Institute in Berlin, interned at biotechnology company Genentech in San Francisco, co-authored a paper in The Journal of Organic Chemistry, and co-authored a chapter in the recently released book Hetereocyclic Chemistry in Drug Discovery. This fall he’ll be adding to his impressive list of accomplishments and beginning a Ph.D. program in chemistry at Yale University.

Enzymes and proteins, typically when left unattended or unprotected, can easily lose their structural integrity and fall apart. Sol-Gel is an emerging material that helps encapsulate the enzymes and protect them from the dangers of degradation. The technology can be used in numerous applications, one of them being a new method for slow-release medications. These slow release medicines allow for the introduction of necessary chemicals over a period of time, avoiding any negative side effects from releasing all the medication at once.

Substantial improvements in cancer detection and treatment have been made over the years, and Hamilton students are concentrating in that research area as well.  Traditional cancer treatments, such as radiation therapy and chemotherapy, are relatively invasive and attack cancerous and non-cancerous cells alike.  These techniques may diminish or eliminate the cancer, but not without potentially detrimental side effects that leave the body distressed and fatigued.  New therapies are being developed to specifically target cancerous cells in order to have safer and more efficient treatments.  

William Lands, a nutritional biochemist who is among the world's foremost authorities on essential fatty acids, will give a lecture titled “Put Basic Science into Your Personal Health,” on Monday, April 15, at 7:30 p.m., in the Kennedy Auditorium, Taylor Science Center. Lands will discuss nutrition, specifically omega three and six fatty acids. The lecture is free and open to the public.

Kimberly Bogardus ’14, Leah Cairns ’13, Lennox Chitsike ’13 and Akritee Shrestha ’13 presented posters at the 57th Annual Biophysical Society Meeting that took place Feb. 2-6 in Philadelphia. They presented results obtained in the research laboratory of Associate Professor of Chemistry Myriam Cotten. The presentations were part of sessions on “Membrane Active Peptides and Toxins.”

Kimberly Bogardus ’14, Leah Cairns ’13, Lennox Chitsike ’13 and Akritee Shrestha ’13 presented posters at the 57th Annual Biophysical Society Meeting that took place Feb. 2-6 in Philadelphia. They presented results obtained in the research laboratory of Associate Professor of Chemistry Myriam Cotten. The presentations were part of sessions on “Membrane Active Peptides and Toxins.”