Mindfulness and Fear Conditioning.
, 2017 During mindfulness-based interventions participants can beinvited to bring aversive stimuli to mind while practicingmindfulness. This is thought to help the stimuli become lessaversive. However, the mechanisms underlying this processare not fully understood.
Jones, Fergal W. +2 more
openaire +1 more source
Acute restraint stress alters subsequent auditory fear conditioning in the rat
, 2003 The neural basis of Pavlovian fear conditioning is well understood and depends upon neural processes within the amygdala. Stress is known to play a role in the modulation of fear-related behavior, including Pavlovian fear conditioning.
Bush, D.E.A. +3 more
core
Fear conditioning enhances spontaneous AMPA receptor-mediated synaptic transmission in mouse hippocampal CA1 area [PDF]
AMPA receptor-mediated synaptic modifications in the amygdala have been reported to sustain cued fear conditioning. However, the hippocampal formation is also critically involved in fear learning.
Conboy, Lisa +4 more
core +2 more sources
FEBS Letters, EarlyView.Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise +5 more
wiley +1 more source
Fear-learning is altered in a mouse neuropathic pain model
Frontiers in Pain ResearchBackgroundWhile chronic neuropathic pain is characterised by abnormal pain signs, such as allodynia, highly disabling co-morbidities, such as anxiety and depression, have a major impact.
Neda Assareh +9 more
doaj +1 more source
Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy
FEBS Letters, EarlyView.The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley +1 more source
Equal pain – Unequal fear response: Enhanced susceptibility of tooth pain to fear conditioning
Frontiers in Human Neuroscience, 2014 Experimental fear conditioning in humans is widely used as a model to investigate the neural basis of fear learning and to unravel the pathogenesis of anxiety disorders. It has been observed that fear conditioning depends on stimulus salience and subject
Michael Lukas Meier +10 more
doaj +1 more source
Prefrontal high-frequency stimulation prevents sub-conditioning procedure-provoked, but not acute stress-provoked, reemergence of extinguished fear [PDF]
, 2013 We have recently shown that post-extinction exposure of rats to a sub-conditioning procedure (SCP, i.e. retraining with a shock intensity that is too weak to induce by itself significant fear conditioning) or to acute stress provokes reemergence of ...
Nachon, Ophelie +7 more
core
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Effects of local anesthesia of the cerebellum on classical fear conditioning in goldfish
Behavioral and Brain Functions, 2010 Background Besides the amygdala, of which emotion roles have been intensively studied, the cerebellum has also been demonstrated to play a critical role in simple classical fear conditioning in both mammals and fishes.
Hirano Ruriko, Yoshida Masayuki
doaj +1 more source