Results 231 to 240 of about 408,389 (348)

Mechanisms of alcohol influence on fear conditioning: A computational model

open access: yesAlcohol, Clinical and Experimental Research, EarlyView.
Computational models can test mechanistic relationships between fear conditioning, neuroadaptations, and alcohol. Simulated fear extinction is slower and less robust under alcohol, as greater basolateral amygdala activation is needed. Alcohol shifts the amygdala network away from robust extinction by inhibiting central amygdala activity.
Adam Lonnberg   +2 more
wiley   +1 more source

Fetal growth restriction adversely impacts trajectory of hippocampal neurodevelopment and function

open access: yesBrain Pathology, EarlyView.
Hippocampal neuron dendritogenesis occurs rapidly in late fetal gestation and forms the foundation for connectivity and long term function. Fetal growth restriction caused by placental insufficiency is associated with reduced dendritogenesis in hippocampal neurons, resulting in a significant decrease in the trajectory of neuro‐development.
Ingrid Dudink   +15 more
wiley   +1 more source

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