Results 151 to 160 of about 297,345 (313)

Attentional M100 gain modulation localizes to auditory sensory cortex and is deficient in first‐episode psychosis

Human Brain Mapping, Volume 44, Issue 1, Page 218-228, January 2023., 2023
The use of magnetoencephalography and the Human Connectome Project multimodal parcellation revealed precise cortical areas underlying attention modulation of auditory sensory activity in healthy individuals and impairments in early psychosis. The sensory reduction and attention modulation impairment indicate pathophysiology proximal to disease onset ...
Mark T. Curtis, Xi Ren, Brian A. Coffman, Dean F. Salisbury   +3 more
wiley   +1 more source

A neuroeconomic theory of rational addiction and nonlinear time-perception [PDF]

Neuro Endocrinol Lett. 2011;32(3):221-225, 2011
Neuroeconomic conditions for "rational addiction" (Becker and Murphy, 1988) have been unknown. This paper derived the conditions for "rational addiction" by utilizing a nonlinear time-perception theory of "hyperbolic" discounting, which is mathematically equivalent to the q-exponential intertemporal choice model based on Tsallis' statistics.
arxiv  

Psychotherapists' interoceptive awareness and accuracy

Counselling and Psychotherapy Research, EarlyView.
Abstract Objective This study examined the different dimensions of interoception in psychotherapists to better understand the significance of interoception in therapeutic work. Methods Data on objectively defined interoceptive accuracy, response confidence and subjectively assessed interoceptive awareness were collected from psychotherapists.
Satu Halonen, Aarno Laitila, Tiina Parviainen, Virpi‐Liisa Kykyri   +3 more
wiley   +1 more source

Inhibition of Nitric Oxide Synthesis Prevents the Effects of Intermittent Social Defeat on Cocaine-Induced Conditioned Place Preference in Male Mice

Pharmaceuticals
We have previously observed that mice exposed to social defeat stress are more sensitive to cocaine in the conditioned place preference (CPP) paradigm. In this context, it has been suggested that the nitric oxide (NO) pathway plays a role in the effects ...
María Ángeles Martínez-Caballero, María Pilar García-Pardo, Claudia Calpe-López, María Carmen Arenas, Carmen Manzanedo, María Asuncion Aguilar   +5 more
doaj   +1 more source

Objective Features Extracted from Motor Activity Time Series for Food Addiction Analysis Using Machine Learning [PDF]

arXiv
This study investigates machine learning algorithms to identify objective features for diagnosing food addiction (FA) and assessing confirmed symptoms (SC). Data were collected from 81 participants (mean age: 21.5 years, range: 18-61 years, women: 77.8%) whose FA and SC were measured using the Yale Food Addiction Scale (YFAS).
arxiv  

Reading For Pleasure among Urban Adolescents [PDF]

, 2013
This study examines and understands the behavior of reading for pleasure among urban adolescents as part of a lifestyle from the perspective of cultural studies.
Sugihartati, Rahma
core   +1 more source

Contemporary management of pain in cirrhosis: Toward precision therapy for pain

Hepatology, EarlyView., 2022
Abstract Chronic pain is highly prevalent in patients with cirrhosis and is associated with poor health‐related quality of life and poor functional status. However, there is limited guidance on appropriate pain management in this population, and pharmacologic treatment can be harmful, leading to adverse outcomes, such as gastrointestinal bleeding ...
Alexis Holman, Neehar Parikh, Dan J. Clauw, David A. Williams, Elliot B. Tapper   +4 more
wiley   +1 more source

Nonconventional Techniques in Plant Alkaloid Extraction: A Decade of Progress (2014–2023)

Chemistry &Biodiversity, EarlyView.
This figure seeks to represent the evolution of the different unconventional approaches that were adopted for the extraction of plant‐derived alkaloids during the decade from 2014 to 2023. ABSTRACT Plant metabolism encompasses primary and secondary pathways, with secondary metabolism yielding diverse natural products crucial for plant adaptation and ...
Victor Menezes Sipoloni, Milena Costa Bassicheto, Maria Vitória de Oliveira, Ana Beatriz dos Santos de Souza, Gabriella Melo Alves, Thiago André Moura Veiga   +5 more
wiley   +1 more source

Cue-Triggered Addiction and Natural Recovery [PDF]

In this paper we propose a model of natural recovery, a widespread yet unexplained aspect of addictive behavior, starting from the recent theory developed by Bernheim and Rangel (2004).
Chiara MOcenni, Giuseppe Montefrancesco, Silvia Tiezzi   +2 more
core  

Prevention Tools and Clinical Research in the Field of Dependent Behavior [PDF]

Современная зарубежная психология, 2015
The review discusses the relevance of analyses of some global and in-depth theoretical and practical innovations for research of addictive/dependent behavior.
Bartsalkina V.V., Florova N.B.
doaj