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NIH grant received
Celebrating an important milestone in our lab's development - our first R01 grant! We are happy, proud, and excited to start a new project in collaboration with the labs of François St-Pierre and Jeff Noebels to better understand how short-term changes in inhibitory synapse strength contribute to seizure generation in epilepsy. With this project, we will use a combination of 2-photon voltage imaging and optogenetics to directly measure inhibitory postsynaptic potentials durin

Barna Dudok
Aug 311 min read


Paper describing new voltage indicators published
It was a pleasure to work with the team led by Francois St-Pierre on this collaborative project. We describe new genetically encoded voltage indicators, JEDI3sub and JEDI3hyp, with enhanced performance for detecting subthreshold voltage responses in neurons. These new sensors can be used with various microscopy methods, including resonant scanner 2P imaging. Mate and Shanii in the lab used JEDI3hyp to image subthreshold depolarization and hyperpolarization in PV interneurons

Barna Dudok
Apr 151 min read



Barna Dudok
Apr 150 min read


Celebrating 3rd year together
We celebrated Christmas with a fine dinner the 3rd time this year - thank you to all lab members for your hard work! Stay tuned for exciting new papers in the new year.

Barna Dudok
Dec 29, 20251 min read
Welcome Allison!
Allison Tirado is a first year student in our Master of Science in Biomedical Sciences program. She graduated from Trinity University with a BSc in Neuroscience, and she is interested in investigating GABAergic interneurons and learning more about epilepsy.

Barna Dudok
Dec 8, 20251 min read


Review on CCK interneurons published
Our perspective on CCK/CB1 basket cells and the endocannabinoid control of their synapses is now online in Neuron . This update includes...

Barna Dudok
Apr 30, 20251 min read
Welcome Emre!
Emre Agbas is a first year student in our Neuroscience Graduate Program . Emre is interested in understanding how interneurons regulate...

Barna Dudok
Mar 25, 20251 min read


Happy hour celebrating grant submission.
Don't let a summary statement ruin a perfectly good party!

Barna Dudok
Mar 5, 20251 min read
Welcome Angel!
Angel Qu is a freshman at Rice University pursuing a major in Social Policy Analysis and a double minor in Biochemistry/Cell Biology and...

Barna Dudok
Jan 24, 20251 min read
Welcome Mariana!
Mariana Orozco has joined the lab as Research Technician. Mariana graduated from Houston Christian University with her BSc in...

Barna Dudok
Oct 8, 20241 min read
Welcome Teresa!
Teresa is a rising junior at the University of Alabama who originally grew up in Katy, TX. She is majoring in Neuroscience and is an...

Barna Dudok
Jun 7, 20241 min read


Funding received from Whitehall Foundation
I am excited to start the research project: "Disentangling the roles of inhibitory circuits in cognitive function". We will study the...

Barna Dudok
May 23, 20241 min read


Award received from IACM
I am honored to receive the 2024 Award for Young Researchers presented by the International Alliance for Cannabinoid Medicines. I am...

Barna Dudok
Apr 12, 20241 min read


Welcome Yilun, Good bye Yilun!
Today was the last day of Yilun Chen's rotation in the lab - we'll miss you, I wish we took a picture sooner!

Barna Dudok
Mar 1, 20241 min read


Our study on Retrograde endocannabinoid signaling at inhibitory synapses in vivo published in Science
Congratulations to everyone on this collaboration between the Soltesz and Deisseroth labs - using the transformative eCB-GRAB sensors by...

Barna Dudok
Feb 29, 20241 min read



Barna Dudok
Dec 20, 20230 min read


Welcome Anna!
Anna D. Kinter from the Neuroscience program completed her rotation in the lab - it was a lot of fun and we hope to see you back again soon!

Barna Dudok
Dec 8, 20231 min read
Welcome Mate!
Mate G. Marosi has just joined the lab as Senior Staff Scientist. Mate is an experienced neuroscientist interested in neuronal plasticity...

Barna Dudok
Nov 12, 20231 min read
Presented our results at the Park City Epilepsy Meeting.
This was a fantastic meeting in the Utah mountains, with excellent science representing the breadth of the epilepsy field. I have...

Barna Dudok
Oct 15, 20231 min read


Gave talk at GRC: Cannabinoid Function in the CNS
The cannabinoid GRC was held in Barcelona this year. It was great to catch up with all the nice people in the cannabinoid field. I have...

Barna Dudok
Aug 1, 20231 min read
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