Results 51 to 60 of about 108,071 (278)

Brain derived neurotrophic factor mediated learning, fear acquisition and extinction as targets for developing novel treatments for anxiety

Jornal Brasileiro de Psiquiatria
Anxiety and obsessive-compulsive related disorders are highly prevalent and disabling disorders for which there are still treatment gaps to be explored. Fear is a core symptom of these disorders and its learning is highly dependent on the activity of the
Karina Soares de Oliveira, Ana Gabriela Hounie, Carolina Cappi, Juliana Belo Diniz   +3 more
doaj   +1 more source

A neuro‐behavioural model of neophobia

Biological Reviews, EarlyView.
ABSTRACT Fear can be defined as the internal neurological state that releases a repertoire of behaviours an animal performs to reduce the effect of an aversive factor. Neophobia, the fear of novelty, is a fundamental behavioural trait observed across a wide range of species from arthropods to humans.
Arik Dorfman, Aziz Subach, Inon Scharf
wiley   +1 more source

A Systemic Model for Understanding Business Interactions With Biodiversity and Ecosystems

Business Strategy and the Environment, EarlyView.
ABSTRACT Biodiversity loss and ecosystem degradation represent critical threats to human well‐being and economic resilience, challenging businesses to understand and manage their interdependence with natural systems. This study develops a systemic framework—the BioModel—that elucidates the reciprocal relationship between businesses, biodiversity, and ...
Lino Cinquini, Giacomo Pigatto, Andrea Tenucci   +2 more
wiley   +1 more source

Esketamine Inhibits Cocaine-Seeking Behaviour Subsequent to Various Abstinence Conditions in Rats

Biomolecules, 2023
Background: Cocaine use disorder (CUD) is a relapsing brain disease caused by a chronic drug intake that involves neural mechanisms and psychological processes, including depression.
Karolina Wydra, Kacper Witek, Agata Suder, Małgorzata Filip   +3 more
doaj   +1 more source

A systematic review of pliance, tracking, and augmenting [PDF]

, 2017
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Barnes-Holmes, Patrick Michael Dermot, Crombez, Geert, De Houwer, Jan, Hughes, Sean Joseph, Kissi, Ama, Mertens, Gaëtan   +5 more
core   +3 more sources

Inside Exposure: Tracking Fear and Threat Expectancy Dynamics Within and Between Exposure Sessions for Anorexia Nervosa

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Anxiety and avoidance behaviors are increasingly recognized as key drivers of anorexia nervosa. Exposure therapy, rooted in the inhibitory learning model, targets these drivers by violating threat expectancies. This translational study investigated the dynamics of fear and threat expectancies within and between 417 individualized ...
Hanna Melles, Michelle Spix, Stefanie Duijvis, Anita Jansen   +3 more
wiley   +1 more source

Lonely in the Dark: Trauma Memory and Sex‐Specific Dysregulation of Amygdala Reactivity to Fear Signals

Advanced Science, 2022
Loneliness exacerbates psychological distress and increases the risk of psychopathology after trauma exposure. However, it is still unclear whether a lack of social connectedness affects trauma‐related intrusions and the neural processing of fear signals.
Mitjan Morr, Jeanine Noell, Daphne Sassin, Jule Daniels, Alexandra Philipsen, Benjamin Becker, Birgit Stoffel‐Wagner, René Hurlemann, Dirk Scheele   +8 more
doaj   +1 more source

The Scent Enriched Primate

Animals, 2023
Zoos worldwide play an important role in both in situ and ex situ conservation via efforts such as providing breeding programmes and reintroductions into the wild. Zoo populations are crucial as a buffer against extinction.
Emily J. Elwell, Stefano Vaglio
doaj   +1 more source

Signals of threat do not capture, but prioritize, attention: a conditioning approach [PDF]

, 2011
Research suggests that threatening information captures attention more rapidly than neutral information. However, in most studies threat stimuli differ perceptually from neutral stimuli and are instrumental to perform the task, leaving the question ...
Crombez, Geert, De Houwer, Jan, Notebaert, Lies, Theeuwes, Jan, Van Damme, Stefaan   +4 more
core   +3 more sources

The Disquiet of Quiet Quitting: Definitional Clarity, Theoretical Pathways, and Future Research

Human Resource Management, EarlyView.
ABSTRACT Quiet quitting (QQ) has emerged as a prominent topic in both popular press and academic research, reflecting shifts in employees' engagement, effort allocation, and responses to contemporary work pressures. This review synthesizes findings from 11 papers published in a recent Special Issue on The Disquiet of Quiet Quitting.
Solon Magrizos, Lauren E. Aydinliyim, Dorothea Roumpi, Caitlin M. Porter, Jean M. Phillips, John E. Delery   +5 more
wiley   +1 more source