Ecological validity of social defeat stressors in mouse models of vulnerability and resilience

DM Lyons, S Ayash, AF Schatzberg… - … & Biobehavioral Reviews, 2023 - Elsevier
Laboratory mouse models offer opportunities to bridge the gap between basic neuroscience
and applied stress research. Here we consider the ecological validity of social defeat …

Mitofusin-2 in the nucleus accumbens regulates anxiety and depression-like behaviors through mitochondrial and neuronal actions

E Gebara, O Zanoletti, S Ghosal, J Grosse… - Biological …, 2021 - Elsevier
Background Emerging evidence points to a central role of mitochondria in psychiatric
disorders. However, little is known about the molecular players that regulate mitochondria in …

Connexins-based hemichannels/channels and their relationship with inflammation, seizures and epilepsy

L Medina-Ceja, JC Salazar-Sánchez… - International Journal of …, 2019 - mdpi.com
Connexins (Cxs) are a family of 21 protein isoforms, eleven of which are expressed in the
central nervous system, and they are found in neurons and glia. Cxs form hemichannels …

[HTML][HTML] Involvement of nucleus accumbens D2–medium spiny neurons projecting to the ventral pallidum in anxiety-like behaviour

R Correia, B Coimbra, AV Domingues, M Wezik… - Journal of Psychiatry and …, 2023 - jpn.ca
Background: The nucleus accumbens (NAcc) is a crucial brain region for emotionally
relevant behaviours. The NAcc is mainly composed of medium spiny neurons (MSNs) …

Nucleus accumbens neurochemistry in human anxiety: A 7 T 1H-MRS study

A Strasser, L Xin, R Gruetter, C Sandi - European …, 2019 - Elsevier
Individual differences in anxiety provide a differential predisposition to develop
neuropsychiatric disorders. The neurochemical underpinnings of anxiety remain elusive …

Chronic stress increases susceptibility to food addiction by increasing the levels of DR2 and MOR in the nucleus accumbens

NL Wei, ZF Quan, T Zhao, XD Yu, Q Xie… - Neuropsychiatric …, 2019 - Taylor & Francis
Background: Stress-related obesity might be related to the suppression of the hypothalamic-
pituitary-adrenocortical axis and dysregulation of the metabolic system. Chronic stress also …

Social isolation of adolescent male rats increases anxiety and K+‐induced dopamine release in the nucleus accumbens: Role of CRF‐R1

J Novoa, CJ Rivero, EU Pérez‐Cardona… - European Journal of …, 2021 - Wiley Online Library
Early life adversity can disrupt development leading to emotional and cognitive disorders.
This study investigated the effects of social isolation after weaning on anxiety, body weight …

[HTML][HTML] mRNA and miRNA profiles in the nucleus accumbens are related to fear memory and anxiety induced by physical or psychological stress

K Du, W Lu, Y Sun, J Feng, JH Wang - Journal of psychiatric research, 2019 - Elsevier
Anxiety is presumably driven by fear memory. The nucleus accumbens involves emotional
regulation. Molecular profiles in the nucleus accumbens related to stress-induced fear …

[HTML][HTML] Transcriptomic analyses of rats exposed to chronic mild stress: Modulation by chronic treatment with the antipsychotic drug lurasidone

V Begni, M Marizzoni, KC Creutzberg, DM Silipo… - Progress in Neuro …, 2024 - Elsevier
Exposure to stressful experiences accounts for almost half of the risk for mental disorders.
Hence, stress-induced alterations represent a key target for pharmacological interventions …

Review of the mechanism underlying mefloquine-induced neurotoxicity

AC Martins, MMB Paoliello, AO Docea… - Critical reviews in …, 2021 - Taylor & Francis
Mefloquine, a potent blood schizontocide, is effective against drug-resistant Plasmodium
falciparum. This property, along with its unique pharmacokinetic profile, makes mefloquine a …