Dr. Jaclyn Schwarz is an associate professor in the Department of Psychological and Brain Sciences at the University of Delaware. Her research area is behavioral neuroscience with a focus on development and health.
Schwarz received her Ph.D. from the University of Maryland Medical School, where she examined the mechanisms by which testosterone masculinizes neural circuits in the neonatal brain. She continued her training as a postdoctoral fellow at Duke University, where she studied how early-life experiences, including parental care, can program the function of the immune system, and thereby affect later-life brain and behaviors.
In her own lab at the University of Delaware, Schwarz studies the neural-immune mechanisms by which early-life immune activation (both bacterial and viral) can disrupt the development of important neural circuits that control learning, and how these mechanisms and effects may be different between males and females.
Schwarz received the Frank Beach Young Investigator Award from the Society for Behavioral Neuroendocrinology, as well as a NARSAD Young Investigator Award from the Brain and Behavior Research Foundation.​
Postdoctoral Researcher
Mary Beth completed her doctoral training in the Schwarz Lab and received her PhD in Neuroscience in August 2024. Her dissertation examined the effects of maternal immune activation on brain and behavior development in offspring. Now, as a postdoctoral researcher, she is investigating the effects of IL-33 on neuroinflammatory processes associated with neonatal hypoxic-ischemic encephalopathy (HIE).
Interdisciplinary Neuroscience PhD Student
Chenchen's research interests are focused on depression. She is currently studying the behavioral effects of depression that occur alongside hormone changes or other physiological and developmental processes, such as postpartum depression.
Interdisciplinary Neuroscience PhD Student
Bridget is interested in investigating the neuroendocrine basis of behavior and mood disorders. She is currently researching the neural impacts of hormone fluctuations that accompany gestation and parturition, with a focus on postpartum depression.
Interdisciplinary Neuroscience PhD Student
Elise is co-mentored by Dr. Elizabeth Wright-Jin at Nemour's Children's Hospital. Elise investigates behavioral and neuroinflammatory processes associated with neonatal hypoxic-ischemic encephalopathy (HIE).
Interdisciplinary Neuroscience PhD Student
Bailey is co-mentored by Dr. Elizabeth Wright-Jin at Nemour's Children's Hospital. Bailey investigates behavioral and neuroinflammatory processes associated with neonatal hypoxic-ischemic encephalopathy (HIE).
Undergraduate Research Assistant
Lucy is an undergraduate student at the University of Delaware, majoring in Biomedical/Medical Engineering and minoring in Bioinformatics. Lucy is also a Cybersecurity Scholar at UD.
Undergraduate Research Assistant
Jax is an undergraduate student at the University of Delaware double majoring in Animal Biosciences and Neuroscience. They plan to pursue a DVM-PhD program and then go on to study the treatment of nervous system disorders in animals. Jax is also a Community Engagement Scholar at UD. Outside of school, they can be found with their corgi, Theodore.
2021-2023 Janace Gifford, PhD Postdoctoral Researcher
2017-2021 Nicole Haas, MS Lab Manager
Doctoral Students
2018-2024 Mary Beth Hall, PhD (Interdisciplinary Neuroscience)
Dissertation: The effects of prenatal maternal immune activation on behavioral and neural outcomes in offspring across development2018-2020 Rebecca DellaValle, MS
2015-2020 Morgan Sherer, PhD (Psychology; Behavioral Neuroscience)
Dissertation: A rat model of prenatal zika virus infection and associated long-term outcomes2015-2020 Alexandra Turano, PhD (Psychology; Behavioral Neuroscience)
Dissertation: Examining the impact of neuroimmune dysregulation on social behavior of male and female juvenile rats2014-2019 Brittany Osborne, PhD (Psychology; Behavioral Neuroscience)
Dissertation: Effects of early-life immune activation on microglia-mediated synapse remodeling and hippocampal-dependent learning in the juvenile rat4+1 M.S. in Neuroscience
2023-2024 Elina Rodriguez, MS
Thesis: Maternal immune activation: Evaluating immune responses to lipopolysaccharide in pregnant rats, their fetuses, and non-pregnant female counterparts2022-2023 Alexandra Starr, MS
Thesis: Effects of maternal immune activation on offspring neuroimmune function at postnatal day 72021-2022 Jenna Pluchino, MS
Thesis: Impact of peripartum stress on postpartum maternal behavior and associated endocrine and neurobiological substrates2020-2021 Elizabeth McAuley, MS
Thesis: Examining the impact of neuroimmune dysregulation on social play behavior of male and female juvenile rats2019-2020 Rita Patel, MS
Thesis: The neurodevelopmental impact of prenatal zika virus infection in a rat model: A longitudinal MRI study2017-2018 Julie Gomez, MS
Thesis: An investigation into the impact of neuroimmune function after pregnancy or stress: Are there potential links to the onset of depression?2014-2015 Caitlin Posillico, MS
Thesis: An investigation into the impact of pregnancy and stress on neuroimmune function: Are there potential links to postpartum depression?Natalie Rivera
Baze Gianiodis
Samantha Oliver
Princess Calderon
Nikki Indukkuri
Jack Melchiorre
Hannah Houlihan
Elina Rodriguez *
Daria Willis #
Senior Thesis: Maternal immune activation: Understanding the magnitude and duration of the immune response in maternal and fetal tissuesElizabeth McAuley *
Megan Muench
Rita Patel *
Nicola Habash #
Senior Thesis: Quantification of microglia in the dorsal hippocampus following temporary intra-hippocampal microglia depletionClarissa Nowak
Mikaela Eck
Jadah Forbes, Delaware State University '25
Jacqueline Hall, Georgetown University '22
Kezia Belgrave, Nova Southeastern University '21
2019 Summer Undergraduate Neuroscience Research Program; Delaware State University