Endogenous opiates and behavior: 2022

RJ Bodnar - Peptides, 2023 - Elsevier
This paper is the forty-fifth consecutive installment of the annual anthological review of
research concerning the endogenous opioid system, summarizing articles published during …

Advances in transgenic mouse models to study infections by human pathogenic viruses

D Masemann, S Ludwig, Y Boergeling - International Journal of …, 2020 - mdpi.com
Medical research is changing into direction of precision therapy, thus, sophisticated
preclinical models are urgently needed. In human pathogenic virus research, the major …

Persistent sensory changes and sex differences in transgenic mice conditionally expressing HIV-1 Tat regulatory protein

W Toma, JJ Paris, UO Warncke, SR Nass… - Experimental …, 2022 - Elsevier
HIV-associated sensory neuropathies (HIV-SN) are prevalent in> 50% of patients aged over
45 years many of which report moderate to severe chronic pain. Previous preclinical studies …

Independent actions by HIV-1 Tat and morphine to increase recruitment of monocyte-derived macrophages into the brain in a region-specific manner

CR Leibrand, JJ Paris, AM Jones, M Ohene-Nyako… - Neuroscience …, 2022 - Elsevier
Despite advances in the treatment of human immunodeficiency virus (HIV), approximately
one-half of people infected with HIV (PWH) experience neurocognitive impairment. Opioid …

Depressive-like behavior is accompanied by prefrontal cortical innate immune fatigue and dendritic spine losses after HIV-1 tat and morphine exposure

SR Nass, YK Hahn, M Ohene-Nyako, VD McLane… - Viruses, 2023 - mdpi.com
Opioid use disorder (OUD) and HIV are comorbid epidemics that can increase depression.
HIV and the viral protein Tat can directly induce neuronal injury within reward and …

HIV-1 Tat and morphine decrease murine inter-male social interactions and associated oxytocin levels in the prefrontal cortex, amygdala, and hypothalamic …

SR Nass, ARS Lark, YK Hahn, VD McLane… - Hormones and …, 2021 - Elsevier
Many persons infected with HIV-1 (PWH) and opioid-dependent individuals experience
deficits in sociability that interfere with daily living. Sociability is regulated by the prefrontal …

A helping HAND: therapeutic potential of MAGL inhibition against HIV-1-associated neuroinflammation

AF League, BJ Yadav-Samudrala, R Kolagani… - Frontiers in …, 2024 - frontiersin.org
Background Human immunodeficiency virus (HIV) affects nearly 40 million people globally,
with roughly 80% of all people living with HIV receiving antiretroviral therapy. Antiretroviral …

HIV-1 and drug abuse comorbidity: Lessons learned from the animal models of NeuroHIV

S Sil, A Thangaraj, ET Chivero, F Niu, M Kannan… - Neuroscience …, 2021 - Elsevier
Various research studies that have investigated the association between HIV infection and
addiction underpin the role of various drugs of abuse in impairing immunological and non …

Cannabinoid receptor 1 positive allosteric modulator ZCZ011 shows differential effects on behavior and the endocannabinoid system in HIV-1 Tat transgenic female …

BJ Yadav-Samudrala, H Dodson, S Ramineni, E Kim… - PloS one, 2024 - journals.plos.org
The cannabinoid receptor type 1 (CB1R) is a promising therapeutic target for various
neurodegenerative diseases, including HIV-1-associated neurocognitive disorder (HAND) …

In situ analysis of neuronal injury and neuroinflammation during HIV-1 infection

JB Honeycutt, A Wahl, JK Files, AF League… - Retrovirology, 2024 - Springer
Background Since the introduction of combination antiretroviral therapy (cART) the brain has
become an important human immunodeficiency virus (HIV) reservoir due to the relatively low …