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Tag: Silvia Moreno

The Toxoplasma Vacuolar H+-ATPase Regulates Intracellular pH and Impacts the Maturation of Essential Secretory Proteins

Donna Huber on May 14, 2019

Vacuolar-proton ATPases (V-ATPases) are conserved complexes that couple the hydrolysis of ATP to the pumping of protons across membranes. V-ATPases are known to play diverse roles in cellular physiology. We studied the Toxoplasma gondiiV-ATPase complex and discovered a dual role of the pump in protecting parasites against ionic stress and in the maturation of secretory proteins in …

Trainee Spotlight: Stephen Vella

Donna Huber on September 23, 2018

Stephen Vella is a Ph.D. trainee in Silvia Moreno’s laboratory. He is originally from Indiana where he received his B.S. in microbiology at Indiana University. In his first year at UGA, he was awarded an Excellence in Graduate Recruitment Award and a Provost’s Scholars of Excellence Award Fellowship. He has also been awarded an Outstanding Poster Presentation at the Molecular Parasitology Meeting in 2016. And in 2017, he was awarded a T32 fellowship from CTEGD.

Silvia Moreno named Corresponding Member of the Latin American Academy of Sciences

Donna Huber on May 16, 2018

Silvia Moreno was recently named Corresponding Member of the Latin American Academy of Sciences. She is a distinguished research professor in the department of cellular biology and also serves as director of CTEGD’s NIH-funded Training Grant in Interdisciplinary Parasitology, Vector Biology, Emerging Diseases. Her research team works with Toxoplasma gondii, an apicomplexan parasite that infects almost one-third …

Silvia Moreno named Distinguished Research Professor

Donna Huber on April 30, 2018

Silvia J. Moreno, a professor in the cellular biology department and director for the NIH Training Grant in Tropical and Emerging Global Diseases, is recognized for her studies on calcium signaling in parasitic protozoa. Her work defined the link between calcium signaling and pathogenesis of infectious organisms. Her research focuses on Toxoplasma gondii, a pathogen that infects one-third …

Trainee Spotlight: Karla Márquez Nogueras

Donna Huber on January 22, 2018

NIH T32 Trainee Karla M. Márquez Nogueras is in her 4th year of graduate training in Silvia Moreno‘s laboratory. Before entering the Ph.D. program at UGA, she taught for a semester at Turabo University in Puerto Rico, teaching undergraduate courses like Introduction to Microbiology and Human Anatomy. She has a Bachelor’s degree in Industrial Microbiology and …