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As president of the student organization African Americans in Health at USC, Nnenna Ezeh helps support other students who are also interested in pursuing health careers. Photo by Matt Meindl.

Diagnosis Success

December 4, 2014

As a small child, Nnenna Ezeh pretended to perform surgery on her dolls. At age 5, she opened up a present on Christmas Day and found a real stethoscope. “This is a tangible expression of your dreams,” her mother…

Matthew Pratt's research aims at understanding and stymieing cancer. Photo by Susan Bell.

Recognition for Pratt’s Work

November 18, 2014

Six years into his career at USC Dornsife, Matthew Pratt is on a roll — gaining attention for cutting-edge research aimed at understanding and stemming cancer. Pratt’s research focuses on glycosylation, the…

Jaime Guevara-Aguirre (left), and Valter Longo at the USC Dornsife Cognitive Neuroscience Imaging Center at USC University Park campus. Photo by Gus Ruelas.

Small in Stature, Big on Health

November 13, 2014

How and why could a gene that stunts growth also shut down cancer and diabetes? USC biogerontologist Valter Longo and Ecuadorian endocrinologist Jaime Guevara-Aguirre are hoping to find the answer in a study of 30 individuals…

Two USC Dornsife researchers used string field theory to try to validate quantum mechanics. Photo courtesy of astrophysics.pro.

Mechanics of String Theory

November 6, 2014

Two USC Dornsife researchers have proposed a link between string field theory and quantum mechanics that could open the door to using string field theory — or a broader version of it, called M-theory — as the basis…

The 3-D modeling of proteins project was started by USC Dornsife’s Raymond Stevens, who is focused on the structure and function of GPCRs and human cell signaling. Illustration by Katya Kadyshevskaya, courtesy of Ray Stevens.

Collaboration in 3-D

October 28, 2014

USC has joined with academic and industry leaders across the Pacific Rim to create a nonprofit organization that will generate high-resolution images of G-protein coupled receptors (GPCRs), which are poorly understood but…

From left: USC Dornsife Dean Steve Kay; Provost Professor of Biological Sciences and Chemistry Raymond Stevens; philanthropist and retired orthopaedic spinal surgeon Dr. Gary K. Michelson; USC President C. L. Max Nikias; president of Karlin Asset Management David Cohen; and USC Viterbi School of Engineering Dean Yannis C. Yortsos. Photo by Steve Cohn.

Michelson Center for Convergent Bioscience Ushers in New Era

October 23, 2014

USC broke ground today on the new USC Michelson Center for Convergent Bioscience — soon to be the largest building on campus and perhaps the catalyst for a biomedical research corridor in Los Angeles.

 The center was…

Raymond Stevens (right) and Peter Kuhn’s laboratories will bring a cohort of approximately 50 researchers to USC. Their labs will be housed in the new USC Michelson Center for Convergent Bioscience, which broke ground on Oct. 23. Photo by Ryan Young.

USC Dornsife Recruits Renowned Leaders in Molecular Research

October 23, 2014

Raymond C. Stevens and Peter Kuhn have been named Provost Professor of Biological Sciences and Chemistry and Dean’s Professor of Biological Sciences, respectively. The announcements were made by Provost Elizabeth Garrett…

Interactive Maps for the Brain

Golgi Your Brain

October 20, 2014

What’s the route between smell and memory? Where’s the connection between habits and Parkinson’s disease? How does habit detour into addiction? To answer these and other complex scientific and medical…

Sunset at the USC Wrigley Marine Science Center on Catalina. Included in the blog, the photo is by Megan Hall, a Wrigley Institute 2014 Summer Fellow and Ph.D. student in the lab of Andrew Gracey of biological sciences.

In Their Own Words

October 8, 2014

Student researchers are contributing to a new blog that the USC Wrigley Institute for Environmental Studies, housed in USC Dornsife, launched in June to feature graduate and undergraduate environmental…

Scott Kanoski, assistant professor of biological sciences at USC Dornsife, is corresponding author on a new study indicating that consuming sugary liquids in adolescents may lead to memory loss. Photo by Peter Zhaoyu Zhou.

Sugar Linked to Memory Woes

October 7, 2014

Studying rats as model subjects, USC Dornsife scientists found that adolescents were at an increased risk of suffering negative health effects from sugar-sweetened beverage consumption. Adolescent rats that freely consumed…