Dr. William Snell's lab at the University of Maryland explores how cells communicate and fuse during fertilization using the green alga Chlamydomonas as a model system. The lab investigates the molecular mechanisms behind ciliary signaling and cell adhesion, contributing to our understanding of processes that are critical in both basic biology and potential applications in treating diseases such as malaria.

At A. Brantley Hall's lab at the University of Maryland, researchers are focusing on understanding how gut bacteria produce hydrogen sulfide, a gas linked to health issues like colorectal cancer and ulcerative colitis. They are developing a unique device, called Smart Underwear, that can non-invasively measure this gas in real-time from human flatus. This innovative technology aims to provide insights into gut health and facilitate personalized dietary recommendations to improve overall well-being.

Dr. Utpal Pal's research lab at the University of Maryland focuses on understanding the biology of ticks, especially how they interact with pathogens like the ones causing Lyme disease and anaplasmosis. The lab explores the molecular signaling pathways in ticks that influence their immune responses and development. Through this research, they aim to develop innovative strategies for tick control and prevention of tick-borne diseases.

Dr. Meiqing Shi's lab at the University of Maryland focuses on understanding how the immune system responds to infections caused by Cryptococcus neoformans, particularly in HIV/AIDS patients. They study a severe condition known as immune reconstitution inflammatory syndrome (IRIS) that can develop when patients undergo antiretroviral therapy. By using animal models, the lab aims to identify specific immune cell types and cytokines involved in this dangerous inflammatory response, which could lead to new treatments for affected patients.

Dr. Matheus Macedo-Lima's lab at the University of Maryland focuses on understanding how we learn to improve our auditory perception through reinforcement mechanisms in the brain. By studying how the brain's reward center interacts with training in auditory tasks, the lab aims to shed light on how perception can be enhanced or restored, especially in individuals with hearing impairments. This research combines elements of neuroscience, behavior, and training to explore the plasticity of the auditory system.

Dr. Sougata Roy's research lab at the University of Maryland focuses on how cells communicate with one another during animal development. By studying a model organism called Drosophila (fruit fly), the lab investigates the role of specialized structures called cytonemes, which are used by cells to physically send and receive important signaling molecules. Understanding these communication processes could provide insights into developmental diseases and contribute to advances in tissue engineering.

Dr. Wenxia Song's lab at the University of Maryland focuses on understanding how the bacteria Neisseria gonorrhoeae infects the female reproductive tract, often without causing symptoms. By studying the immune response and the bacteria's mechanisms of evading detection, the lab aims to improve our knowledge of gonorrhea and develop strategies for prevention and treatment, particularly in the context of rising antibiotic resistance.

Dr. Margaret Scull's lab at the University of Maryland investigates how the mucus lining of the lungs defends against respiratory viruses. They focus on the role of glycans—sugar molecules attached to proteins—in the structure of mucus and how these affect the mucus's ability to trap and clear viruses like influenza and rhinovirus. By manipulating mucus properties in lab models, they aim to uncover important mechanisms that impact lung health and disease prevention.

Dr. Norberto Gonzalez-Juarbe's research lab focuses on combating infections caused by Streptococcus pneumoniae, a leading cause of pneumonia, particularly among children and the elderly. The lab is exploring the use of bacteriophage endolysins, which are enzymes that can destroy bacterial cells and their biofilms. This innovative approach aims to not only treat infections more effectively but also to enhance the body's immune response against re-colonization by these bacteria. Overall, the lab seeks to develop a new type of therapeutic agent and vaccine that can provide broader protection against pneumococcal disease.

Dr. Joshua Singer's lab at the University of Maryland focuses on understanding how neurons in the mouse retina communicate and process visual information. By studying the synaptic interactions between different types of retinal cells, the lab aims to uncover how visual stimuli are encoded and how this knowledge can help in designing treatments for retinal diseases. Students will have the opportunity to explore cutting-edge techniques in neuroscience and contribute to vital research in vision science.