[HTML][HTML] Sensitive periods of substance abuse: Early risk for the transition to dependence

CJ Jordan, SL Andersen - Developmental cognitive neuroscience, 2017 - Elsevier
Early adolescent substance use dramatically increases the risk of lifelong substance use
disorder (SUD). An adolescent sensitive period evolved to allow the development of risk …

Factors modulating the incubation of drug and non-drug craving and their clinical implications

M Venniro, I Reverte, LA Ramsey, KM Papastrat… - Neuroscience & …, 2021 - Elsevier
It was suggested in 1986 that cue-induced cocaine craving increases progressively during
early abstinence and remains high during extended periods of time. Clinical evidence now …

[HTML][HTML] Influence of reconsolidation in maintenance of cocaine-associated contextual memories formed during adolescence or adulthood

ANH Charpentier, DI Olekanma, CT Valade… - Scientific Reports, 2023 - nature.com
Adolescents are at increased risk to develop substance use disorders and suffer from
relapse throughout life. Targeted weakening of drug-associated memories has been shown …

The effects of cocaine exposure in adolescence: Behavioural effects and neuroplastic mechanisms in experimental models

L Caffino, F Mottarlini, G Zita… - British journal of …, 2022 - Wiley Online Library
Drug addiction is a devastating disorder with a huge economic and social burden for
modern society. Although an individual may slip into drug abuse throughout his/her life …

Context-drug-associations and reinstatement of drug-seeking behavior in male rats: Adolescent and adult time-dependent effects

DI Olekanma, CA Reeves, BR Cho… - … of Learning and …, 2023 - Elsevier
Rationale Drug use during adolescence results in a life-long risk to develop substance-use
disorders. Adolescent rats are sensitive to different drug-associated cues, compared to …

mPFC DUSP1 mediates adolescent cocaine exposure‐induced higher sensitivity to drug in adulthood

X Wei, J Chang, Z Cheng, W Chen, H Guo, Z Liu… - EMBO …, 2023 - embopress.org
Adolescent cocaine abuse increases the risk for developing addiction in later life, but the
underlying molecular mechanism remains poorly understood. Here, we establish adolescent …

Neurochemical mechanisms and neurocircuitry underlying the contribution of stress to cocaine seeking

A Caccamise, E Van Newenhizen… - Journal of …, 2021 - Wiley Online Library
In individuals with substance use disorders, stress is a critical determinant of relapse
susceptibility. In some cases, stressors directly trigger cocaine use. In others, stressors …

Rats have low motivation to self-administer oral methamphetamine across increasing response requirements

JR Yates, KL Berling, MR Broderick, RE Bako… - Behavioural Brain …, 2023 - Elsevier
Methamphetamine (METH) is a psychostimulant drug that has become increasingly popular
in recent years, with overdose deaths more than doubling during the second half of the …

Repeated exposure to cocaine during adolescence enhances the rewarding threshold for cocaine‐conditioned place preference in adulthood

L Caffino, F Moro, F Mottarlini, G Targa… - Addiction …, 2021 - Wiley Online Library
Previous studies have shown that adolescent exposure to cocaine increases drug use in
adulthood, albeit incubation of cocaine seeking was found to be attenuated in rats trained to …

Effects of exercise on adolescent and adult hypothalamic and hippocampal neuroinflammation

A Soch, S Bradburn, L Sominsky, SN De Luca… - …, 2016 - Wiley Online Library
Adolescence is a period of significant brain plasticity that can be affected by environmental
factors, including the degree of physical activity. Here we hypothesized that adolescent rats …