@So3Lab

Neuroscience laboratory in Mexico City (@UNAM), investigating how the brain uses previous emotional experiences to guide survival decisions in rats.

 Mexico city
ifc.unam.mx/investigadores/francisco-sotres
Joined August 2012
  • Tweets232
  • Following379
  • Followers264
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The brain doesn’t always say “NO.” Sometimes it says: “yes, but carefully.” New in Science Advances: a PL→aNAcC pathway helps learned threat restrain reward pursuit. Less a fear switch, more a regulator of caution. Proudly done at UNAM, Mexico. science.org/doi/10.1126/scia…
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Sotres-Bayon Lab retweeted
Fisiología Celular UNAM@IFC_UNAMAug 12
🧠🔬 Nueva publicación del laboratorio del Dr. Francisco Sotres Bayón en Journal of Neuroscience Research: 📖 “A selective cortico-limbic network organizes behavior during reward seeking under threat” 🔗 Lee el artículo: onlinelibrary.wiley.com/doi/… #IFCUNAM #Ciencia #Neurociencia
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Fisiología Celular UNAM@IFC_UNAMSep 14
El Dr. Francisco Sotres Bayón presenta su más reciente trabajo en Science Advances: “Top-down corticostriatal control of adaptive restraint during motivational conflict”. 📖 Consulta el artículo: science.org/doi/10.1126/scia…
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Fisiología Celular UNAM@IFC_UNAMOct 8
🔬 Nueva publicación del Instituto de Fisiología Celular Investigadores del IFC identificaron un circuito cerebral que evalúa el peligro antes de actuar. Lee la nota publicada en nuestro sitio web descubre más sobre esta investigación. 🔗 ifc.unam.mx/noticia.php?id=8…
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#scienceadvances
Sotres-Bayon Lab@So3LabSep 14
The brain doesn’t always say “NO.” Sometimes it says: “yes, but carefully.” New in Science Advances: a PL→aNAcC pathway helps learned threat restrain reward pursuit. Less a fear switch, more a regulator of caution. Proudly done at UNAM, Mexico. science.org/doi/10.1126/scia…
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🧠 Cerebro: un universo en nuestro interior Ya está disponible el décimo número de la revista UNAM Internacional, editada por la Dirección General de Cooperación e Internacionalización. Léela aquí 👉 revista.unaminternacional.un… #UNAMInternacional #Cerebro #Investigación
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Sotres-Bayon Lab retweeted
SfN Journals@SfNJournals19 Jul 2024
#JNeurosci: Findings from Hernández-Jaramillo et al. reveal the critical role of the pallidal-amygdalar connection in controlling cautious approach behaviors influenced by past experiences in rats. @So3Lab @UNAM_MX jneurosci.org/lookup/DOI/10.…
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Ever face a tough motivational choice?🧀 vs ⚠️. Our research on rats suggests the amygdala and ventral pallidum team up to help us decide! #braindecisions jneurosci.org/content/44/23/…
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Excited to share our latest preprint showing that ventral pallidum and amygdala cooperate to restrain risky reward choice behaviors during conflict 🧠😱😋🎌biorxiv.org/content/10.1101/…

Ventral Pallidum and Amygdala Cooperate to Restrain Reward Approach from Overriding Defensive...

Foraging decisions involve assessing potential risks and prioritizing food sources, which can be challenging when confronted with changing and conflicting circumstances. A crucial aspect of this...

biorxiv.org
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Counting down the days to go to #IBNS2024 to talk about avoidance behavior and neural circuits with @DrDiehl_neuro @CBravoRivera and Guillermo Aquino-Miranda 🤩
IBNS@IBNSconnect27 Dec 2023
Join Us... IBNS 2024 in Panama City, Panama June 11-16 More Details>> ibnsconnect.org/meetings
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Ventral Pallidum and Amygdala Cooperate to Restrain Reward Approach from Overriding Defensive Behaviors biorxiv.org/cgi/content/shor… #biorxiv_neursci
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Online now in @NeuroCellPress ! A tale of two neurotransmitters (glutamate and dopamine). We show how VTA glutamate projections to NAc paradoxically promote reward and aversion. What we found may surprise you! sciencedirect.com/science/ar…
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Happy to share my @mbruchas lab work in @NeuroCellPress. Holographic stimulation to manipulate amygdalar valence ensembles. With @gstuber, @Charles57344570, @NAPECenter  (@UWAnesthPainMed, @UWPharmacology). Funded by Murdock Trust, @NIMHgov, & @NIDAnews. authors.elsevier.com/c/1iEjq…
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El cerebro emocional: Respuestas activas y pasivas ante el peligro - Dr.... youtu.be/4MayNKC7HPk?si=WbXi… a través de @YouTube
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El hecho de que hasta para la ciencia sea un misterio qué es y cómo funciona el miedo nos resulta aterrador. 👻 Por eso, Sotres Bayón y su equipo del @IFC_UNAM indagan la controlabilidad, para "no ser esclavos de nuestras respuestas reactivas al miedo". trib.al/EFBUu49

Entender el miedo para no ser su esclavo, la apuesta de un científico de la UNAM

Sotres Bayón estudia los mecanismos detrás del miedo y para encontrar nuevas vías que nos ayuden a enfrentarlo.

es.wired.com
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Sotres-Bayon Lab retweeted
Mario Martin-Fernandez@mmf_8930 Oct 2023
I am thrilled to see my postdoctoral work finally published in @NatureNeuro ! (free access here: rdcu.be/dpQhG). We used in vivo ephys and a new behavioral paradigm to elucidate what the PFC represents when mice face danger. These are the main findings of our work: 🧵
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Sotres-Bayon Lab retweeted
Neuron@NeuroCellPress20 Sep 2023
Check out latest issue cell.com/neuron/current The cover illustrates de Araujo Salgado & coll.'s study examining the behaviors used by animals seeking food under predation threat. Artwork by Erina He @NIHMedicalArts Paper is here: cell.com/neuron/fulltext/S08…
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Choice information in the rat orbitofrontal cortex (#OFC) is relayed to the dorsomedial #striatum (DMS) to lead accurate economic decision-making New from @KarlDeisseroth and colleagues nature.com/articles/s41593-0…

Orbitofrontal cortex control of striatum leads economic decision-making

Nature Neuroscience - The authors show that choice information is relayed from the ventrolateral orbitofrontal cortex to the dorsomedial striatum to lead accurate economic decision-making.

nature.com
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Very excited that The Four Realms of Existence received a great review from Publishers Weekly "feast for the mind"
Harvard University Press
@Harvard_Press24 Jul 2023
"A rigorously scientific yet eminently readable exploration of what it means to be human." 🌟 @PublishersWkly calls The Four Realms of Existence by @theamygdaloid "a finely wrought, thought-provoking feast for the mind."🌟 publishersweekly.com/9780674…
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New Research: Conflict Test Battery for Studying the Act of Facing Threats in Pursuit of Rewards: Survival depends on the ability of animals to avoid threats and approach rewards. Traditionally, these two opposing motivational systems have… frontiersin.org/articles/10.… #Neuroscience
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