News & Announcements

Emrah Ilker Ozay PhD Dissertation Defense

photo of Emrah Ilker Ozay

Tuesday, January 16, 2018
1:00 PM
Integrated Sciences Building, Room 221 
Dissertation Title:  "Defining and manipulating the function of Protein Kinase C-theta in Graft-vs-Host responses"
Advisors:  Lisa Minter and Gregory Tew

UMass Amherst, Peking University Scientists Advance Knowledge of Plant Reproduction

photo of Hen-Ming Wu, Li-jia Qu, Hongya Gu, and Alice Cheung

Two groups of plant molecular biologists, at UMass Amherst and Peking University, China, have long studied how pollen tubes and pistils, the male and female parts of flowers, communicate to achieve fertilization in plants. They report in a Science early release paper that they have identified a pair of receptors essential to these communications as well as molecules that modulate the receptors’ activity. Read more

Tracking Effects of a Food Preservative on the Gut Microbiome

Antimicrobial compounds added to preserve food during storage are believed to be benign and non-toxic to the consumer, but there is “a critical scientific gap in understanding the potential interactions” they may have with the hundreds of species of microbes in our intestines, say David Sela, a nutritional microbiologist, and colleagues. Read more

Keith Ballard PhD Dissertation Defense

photo of Keith Ballard

Tuesday, December 19, 2017         
3:00 PM         
Life Science Laboratories Building, Room N210
Dissertation Title:  A BIG role for small heat shock proteins: Examining sHSP-substrate capture and chaperone network coordination through crosslinking
Advisor:  Elizabeth Vierling

Pilsner Awarded $2.26 Million Grant to Extend Phthalate Research

photo of Richard Pilsner

Richard Pilsner, assistant professor of environmental health sciences at the School of Public Health and Health Sciences, recently received a five-year, $2.26 million grant from the National Institute of Environmental Health Sciences to extend and replicate findings in an animal study of his earlier investigation into the effects of phthalate levels on sperm epigenetics and reproductive success in humans. Read more

Alfandari Awarded $1 Million Grant to Produce Monoclonal Antibodies for Research

photo of Hélène Cousin and Dominique Alfandari

Dominique Alfandari, veterinary and animal sciences, recently received a four-year, $1 million National Institutes of Health grant to produce and characterize monoclonal antibodies to proteins in a species of frog, Xenopus, used as a model system for developmental biology and human diseases. Read more

Sun Receives $400,000 NSF Grant to Study Mechanics that Cause Neural Tube Birth Defects

photo of Yubing Sun

Yubing Sun, a professor of mechanical and industrial engineering is using a three-year, $400,000 grant from the National Science Foundation to study the biomechanical forces and chemical factors that cause birth defects of the brain and spinal cord in the first few weeks of fetal development. Known as neural tube defects, these conditions occur when critical parts of the central nervous system don’t develop properly. Read more

Derrick Deming PhD Dissertation Defense

photo of Derrick Deming

Thursday, November 30, 2017         
3:00 PM         
Life Sciences Laboratory, Room S330
Dissertation Title:  Structural studies of acid alpha-glucosidase and Pompe disease
Advisor:  Scott Garman

Ketan Mathavan PhD Dissertation Defense

photo of Ketan Mathavan

Friday, December 8, 2017         
12:30 PM         
Life Sciences Laboratory, Room S330/S340
Dissertation Title:  Cadherin-11 ectodomain signaling in cranial neural crest migration
Advisor:  Dominique Alfandari

Rotello Serves as Guest Professor in Beijing

photo of Vincent Rotello

Vincent Rotello, Charles A. Goessmann Professor of Chemistry, served as guest professor at the National Center for Nanoscience and Technology of the Chinese Academy of Sciences during a trip to Beijing in October. Rotello also gave an institute-wide molecular sciences forum presentation at the Institute of Chemistry, Chinese Academy of Sciences. Read more