jorge miranda
@jmirandab84
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Neuroscientist, electrophysiologist, 80's anime fan and tequila enthusiast.
Baltimore, MD
Joined June 2013
We also analyze calcium activity across entire session using a #HMM of two states and found latent states that correlate with task engagement.
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We analyzed PrL neuronal activity using miniscope calcium imaging @Inscopix #IDEAS during #rCPT #Touchscreen performance and found different patterns of recruitment of PrL neurons depending on proficiency and cognitive load.during correct and incorrect responses
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This work is also part of @SuhaasSAdiraju co-first author, thesis project.
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Happy to share that our paper characterizing PrL dynamics during sustained attention is finally out in @Transl_Psych . This work was a collaboration between the @martinowk and @GregCarrNeuro groups at @LieberInstitute .
nature.com
Translational Psychiatry - Patterns of neural activity in prelimbic cortex neurons correlate with attentional behavior in the rodent continuous performance test
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Enhancing information extraction from field potentials in electrophysiology studies https://t.co/6Lu5mEH4rU
#biorxiv_neursci
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Prefrontal cortex encodes behavior states decoupled from movement https://t.co/y79dNusByy
#biorxiv_neursci
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I made a genomic scientists trained in Mexico 🇲🇽 starter pack. I'd like for our voices to be heard! If you can help spread the word, that'd be great! Thank you! @CDSBMexico @nnb_unam @RBioinformatica @lcgunam @lcgunam @ccg_unam @ibt_unam @LIIGH_UNAM
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Neurobiology of attention-deficit hyperactivity disorder: historical challenges and emerging frontiers — a Review by Koirala, Grimsrud, Mooney, Larsen, Feczko, Elison, Nelson, Nigg, Tervo-Clemmens & Fair https://t.co/IEtHbo4DCC
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One of my favorite Mexican traditions is Día de muertos. It is not about death or sorrow, it is about celebrating life and the ones that went ahead with the journey we all are going to take. I love teaching my son this beautiful celebration and that he helped me with the ofrenda
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Fos expression ⚪️ after chemogenetic activation of PFC-LC projectors🔴. Are you interested in its effect on a sustained attention task #rCPT? Then stop by @rehg_j poster at #SFN2024. He'll show some of the work we do in the circuits team in @martinowk group. #FluorescenceFriday
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Division of Translational Neuroscience @LieberInstitute will be at #SfN24! Presentations span mice, monkeys and humans from molecular to cellular through circuits and behavior. If you are interested in what we do, please stop by! @rehg_j @MicTott @R_Phillips_3rd @YufengDuYufeng
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Cortical neurons headed to the locus coeruleus 🟢 or ventral tegmental area 🔴 - credit to @jmirandab84 @d_e_olivares @rehg_j
@rehg_j, who is applying to grad school this cycle, will be presenting work from this project @SfNtweets if you are interested! #FluorescenceFriday
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Fos staining 🟢 in LC-NE neurons 🟣 - We can't hide we love what we do in the circuits team in the @martinowk group. If you are curious about the story behind this pic, please stop by @rehg_j poster at #SFN24. #FluorescenceFriday
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yes, we have a little obsession with LC-projecting cortical neurons (green) in the @martinowk group. But I think we are expanding our obsession to midbrain-projecting cortical neurons (red) too!! #FluorescenceFriday
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For #FluorescenceFriday - more locus coeruleus -projecting cortical neurons because we just can't get enough of these cells ;) Image credit to @rehg_j 💙🔬🤩
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En colaboración con @JohnsHopkins, @jhcentrosol promueve la equidad de los latinos en Baltimore con un enfoque en la salud y las oportunidades. ¡Obtenga más información sobre sus recursos a continuación! #JHCentrolSol #HispanicHeritageMonth #Informacion
https://t.co/s9lQiQu1yO
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Our GSMI webinar “Navigating the PhD Admissions process as an undocumented student” will be held NEXT WEEK on September 25th at 5 pm ET. Learn about various topics regarding applying to PhD programs as an undocumented student! REGISTER HERE ⬇️ https://t.co/4Zh4hqUqxA
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Es importante hablar de salud mental en Español. La comunidad latina merece el acceso a la información y a la salud en nuestro idoma. It's very important to talk about mental health in Spanish. Hispanic community deserves access to information and health care in our language!
"In the Hispanic community, it is often taboo to talk about mental health issues...I feel that it is very important to bring awareness about mental health issues and what we do at Lieber to the Hispanic population in Spanish.”-Jorge Miranda Barrientos, PhD, Staff Scientist II
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Ever felt less motivated to take on effortful tasks? Our latest study sheds light on a key mechanism behind that choice: lactate levels in the brain’s dmPFC/dACC Great work by @ClairisN and A Barakat in the lab @Brainmind_EPFL @NeuroLeman @epflSV Link:
nature.com
Molecular Psychiatry - A neurometabolic mechanism involving dmPFC/dACC lactate in physical effort-based decision-making
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Inspired by @martinowk post for #FluorescenceFriday, a little more of LC-projecting cortical neurons. Now, with Fos staining (red) after chemogenetic activation of LC-projecting neurons (green). @martinowk, @rehg_j and I love these neurons, as you can see.
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