My research focuses on three key knowledge gaps in hemophilia: 1) mechanisms leading to decreased brain volumes in hemophilia A, 2) defining the executive dysfunction and behavior changes in hemophilia A, and 3) neuroinflammatory biomarkers to predict changes in the brain. My research laboratory...

The Kliemann lab studies the neuroscience of human social behavior, from a basic research perspective, as well as in its applications to disorders (e.g., autism) and neurological populations (e.g., brain lesions). We are interested in the biological basis of cognition in the brain, especially how...

My research is about brain development in the context of medical illness, particularly childhood cancer. Key neuroscience tools I use include: neuroimaging, neuropsychological testing and experimental cognitive neuroscience tasks. I recently expanded my research to include neurochemical markers of...

Serotonin neurons are mainly localized to the raphe nuclei of the brainstem, but their axons are widely distributed throughout the nervous system and have a ubiquitous role in physiological processes and behavior. Adding to this complexity is the diverse array of high-affinity receptors that bind...

In patient with lewy body disease, the protein alpha-synuclein aggregates, leading to severe multi-system symptoms, including hallucinations, loss of smell, dementia, imbalance, fluctuating confusion, and anxiety/depression. The main research goal of the Aldridge Laboratory is to understand the...

The Psychiatry and Early Neurobiological Development Lab (PENDL) at the University of Iowa Carver College of Medicine seeks to understand molecular and cellular aspects of early brain development and their relevance to psychiatric disorders. Hanna Stevens, the PI, is particularly interested in...

Humans spend about a third of their life sleeping. Yet, our understanding of the cognitive, emotional and neurodevelopmental functions of this essential behavior and how these may be disrupted in clinical populations is still very limited. Sleep disturbances are observed in most major psychiatric...

Mental illnesses such as anxiety disorder are very common but have always been challenging to study because most symptoms are subjective, qualitative, and can vary widely across different individuals. The brain is also more complex than many other organs because different regions of the brain can...

The Williams Lab is interested in understanding the molecular and cellular mechanisms by which genetic risk factors contribute to psychiatric disease from a developmental perspective. Their current projects focus on voltage-gated calcium channel genes, which have been linked to the risk of...

My laboratory is interested in the effect of environmental pollutants, such as neurotoxic polychlorinated biphenyls (PCBs), and their transformation products on the developing brain. We use exposomics approaches to identify the metabolites formed in various model systems, including animal models...

We study the neural circuits and intraneuronal signaling mechanisms that regulate appetite, body weight, sleep, and cardiorespiratory function in mice and aim to understand how these regulatory processes go awry in metabolic disorders. To this end, we employee state-of-the-art neuroscience...

My research focuses on elucidating central brain mechanisms underlying Alzheimer’s disease, psychosocial disorders, heart failure and sudden cardiac death. The lab uses multidisciplinary approaches including radiotelemetry, optogenetics, neurophysiology, pharmacology, behavioral and molecular...