Results 231 to 240 of about 7,060,917 (288)

An Anti‐Amyloidogenic Approach to Specifically Block Memory Consolidation in Mice for Therapeutic Intervention

open access: yesAdvanced Science, EarlyView.
Functional amyloid conversion of the translation regulator CPEB3 is essential for long‐term memory persistence. This study demonstrates that targeting this molecular switch with the anti‐amyloidogenic peptide QBP1 selectively blocks CPEB3 fibrillation without disrupting phase separation.
Paula López‐García   +13 more
wiley   +1 more source

Machine Learning for Green Solvents: Assessment, Selection and Substitution

open access: yesAdvanced Science, EarlyView.
Environmental regulations have intensified demand for green solvents, but discovery is limited by Solvent Selection Guides (SSGs) that quantify solvent sustainability. Training a machine learning model on GlaxoSmithKline SSG, a database of sustainability metrics for 10,189 solvents, GreenSolventDB is developed. Integrated with Hansen solubility metrics,
Rohan Datta   +4 more
wiley   +1 more source

Dorsal hippocampal astrocytes mediate the development of heroin withdrawal-enhanced fear learning. [PDF]

open access: yesPsychopharmacology (Berl)
Parekh SV   +5 more
europepmc   +1 more source

5-HT2C Receptors in the BNST Modulate Contextual Fear Conditioning Without Affecting Acute Early Life Stress-Enhanced Fear Learning in Adult Rats. [PDF]

open access: yesBrain Sci
Minshall BL   +12 more
europepmc   +1 more source

Mild Deficits in Fear Learning: Evidence from Humans and Mice with Cerebellar Cortical Degeneration. [PDF]

open access: yeseNeuro
Batsikadze G   +14 more
europepmc   +1 more source
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The neuropsychology of fear learning and fear regulation

International Journal of Psychophysiology, 2005
In the current review article it is suggested that fear is a central emotional state that can be activated by external threat cues. The subcortical defensive system cannot only be activated by intrinsically aversive events but shows also strong plasticity enabling previously innocuous stimuli to get access to the fear system after they were paired with
Alfons O, Hamm, Almut I, Weike
openaire   +2 more sources

The learning of fear extinction

Neuroscience & Biobehavioral Reviews, 2014
Recent work on the extinction of fear-motivated learning places emphasis on its putative circuitry and on its modulation. Extinction is the learned inhibition of retrieval of previously acquired responses. Fear extinction is used as a major component of exposure therapy in the treatment of fear memories such as those of the posttraumatic stress ...
Cristiane, Furini   +2 more
openaire   +2 more sources

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