Results 211 to 220 of about 3,766,461 (388)

Early Life Stress, Mood, and Anxiety Disorders [PDF]

open access: gold, 2017
Shariful A. Syed, Charles B. Nemeroff
openalex   +1 more source

Generalized Mechanism Model for Ecosystem Hysteresis

open access: yesAdvanced Science, EarlyView.
A simplified model examines ecosystem transitions into alternative states after disturbances by leveraging positive and negative feedbacks. It identifies critical tipping points and quantifies hysteresis. Tests conducted on lakes, grasslands, and pitcher‐plant leaves align closely with empirical data and enable the prediction of recovery trajectories ...
Yanbin Hao   +9 more
wiley   +1 more source

Affective Temperaments and Seasonality in Patients with Mood Disorders. [PDF]

open access: yesNeuropsychiatr Dis Treat
Di Vincenzo M   +11 more
europepmc   +1 more source

Stabilized Ion Selectivity Corrects Activation Drift in Kalium Channelrhodopsins

open access: yesAdvanced Science, EarlyView.
As newly emerged optogenetic tools, potassium channelrhodopsins (KCRs) can drift from inhibition to activation during illumination as K⁺ selectivity declines. It is shown that both the absolute K⁺/Na⁺ permeability ratio and its stability over time govern this drift, identify KCR1‐C29D as a reliably inhibitory variant, and outline design principles for ...
Xiao Duan   +14 more
wiley   +1 more source

The brain reward circuitry in mood disorders

open access: yesNature Reviews Neuroscience, 2013
S. Russo, E. Nestler
semanticscholar   +1 more source

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