The Janak Lab
1K posts

The Janak Lab
@JanakLab
We are a behavioral and systems neuroscience lab interested in reward processes. @JohnsHopkins @HopkinsMedicine








"Ultimately, what really interests me are the important features of neural activity that make our complex thought possible..." Profile Link: oneneurojhu.org/2024/11/21/one… —OneNeuro Profile: Daeyeol Lee, Bloomberg Distinguished Professor @daeyeol_lee sites.krieger.jhu.edu/daeyeol-lee-la…

The ROI for most government expenditures is very low.






I am thrilled to share the published version of our study on how neuropeptide signals regulate feeding in the hypothalamus! We imaged endogenous peptide signals in subcellular compartments during behavior. Below is an updated summary: rdcu.be/dZlI3


Hyungbae Kwon, Ph.D., and colleagues have successfully used optogenetics to artificially reactivate a spatial-memory, prompting shelter-seeking behavior in mice without the original threatening stimuli that were present during the formation of the memory circuit. Their study advances our understanding of mammalian spatial-memory structure and formation. “If we understand the macro-level structure of memory, then we may be able to develop more effective strategies to prevent or slow down neurodegenerative diseases using this method,” says Hyungbae Kwon, Ph.D. Full article: oneneurojhu.org/2024/10/07/new…




