The Riera Laboratory studies the neurocircuits controlling energy homeostatic processes in response to environmental cues. We investigate how sensory information is processed in the hypothalamus in response to predator smell, temperature changes and food cues. Our long-term goal is to understand how impaired processing of sensory information can alter metabolic health and contributes to the aging process. For example: Is the reduced ability to detect cold temperatures associated with decreased sympathetic activation of brown adipose tissue thermogenesis and/or white adipose tissue lipolysis and therefore increased weight gain? We use cell-specific viral vectors targeting brain neurons, neuron activity mapping, chemogenetic stimulation and neuron calcium imaging to examine the role of specific cell types in metabolism. We also use diet-induced obesity, diabetes and neurodegenerative disease models, including Alzheimer’s and Parkinson’s disease-like pathologies to examine the maladaptive consequences of neuronal dysfunction in disease. Working independently but in close cooperation and in consultation with the Principal Investigator and other Research Scientists, the Postdoctoral Scientist will perform routine and complex laboratory procedures throughout training period. May develop, adapt, and implement new research techniques and protocols. Analyzes and interprets data. May assist in preparation of grant proposals. Participates in publications and presentations as author or co-author. Not responsible for generating grant funds.
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Job Type
Full-time
Career Level
Entry Level
Education Level
Ph.D. or professional degree