Results 81 to 90 of about 1,120,327 (255)

Involvement of CB1 cannabinoid receptors in methamphetamine-related decision-making and social behavior deficits

BMC Neuroscience
Background Methamphetamine (METH) abuse is associated with profound cognitive and behavioral impairments, notably in decision-making and social interaction.
Tahoora Mousavi, Nadia Hatami, Saba Niknamfar, Mahshid Naseri, Raheleh Rafaiee, Seyedeh Masoumeh Seyedhosseini Tamijani, Mohammad Saleh Ranaiy, Hamed Ghazvini   +7 more
doaj   +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  

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Behavioral activation and inhibition system's role in predicting addictive behaviors of patients with bipolar disorder of Roozbeh Psychiatric Hospital

Iranian Journal of Nursing and Midwifery Research, 2016
Background: Nowadays, prevalence of addictive behaviors among bipolar patients is considered to be a serious health threat by the World Health Organization. The aim of this study is to investigate the role of behavioral activation and inhibition systems
Moslem Abbasi, Hasan Sadeghi, Zabih Pirani, Leyla Vatandoust   +3 more
doaj   +1 more source

Facebook addiction: concerns, criticisms and recommendations [PDF]

, 2012
This paper provides a brief critique of the ‘Facebook addiction’ research field in relation to the Bergen Facebook Addiction Scale developed by Andreaessen and colleagues (2012).
Griffiths, MD
core  

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

Demographic characteristics in unplanned versus planned suicide attempts: a comparative study from Yazd, Iran

BMC Psychology
Introduction Suicide is a significant global health concern, particularly in Iran, where the rate of suicide attempts has remained high. Understanding the demographic differences between unplanned and planned suicide attempts is essential for tailoring ...
Kamyab Peyman, Shahab Ali Shirkhoda, Parvaneh Rashidpour, Reza Bidaki, Farimah Shamsi, Mohammad Nadi Sakhoidi, Golrasteh Kholasezadeh   +6 more
doaj   +1 more source

Effect of exercise intervention on internet behavioral addictions: a systematic review of systematic reviews

Zhongguo kangfu lilun yu shijian
Objective To systematically review the evidence from systematic reviews on the effect of exercise on internet behavioral addictions. Methods Systematic reviews on exercise for internet behavioral addictions were searched in Web of Science, Scopus, EBSCO,
YE Lü, CHANG Jing, LING Hairun
doaj   +1 more source