Mechanisms of neuronal dysfunction in HIV-associated neurocognitive disorders

E Irollo, J Luchetta, C Ho, B Nash, O Meucci - Cellular and Molecular Life …, 2021 - Springer
HIV-associated neurocognitive disorder (HAND) is characterized by cognitive and
behavioral deficits in people living with HIV. HAND is still common in patients that take …

HIV-associated neurotoxicity and cognitive decline: Therapeutic implications

DR Wallace - Pharmacology & Therapeutics, 2022 - Elsevier
As our understanding of changes to the neurological system has improved, it has become
clear that patients who have contracted human immunodeficiency virus type 1 (HIV-1) can …

SRI-32743, a novel allosteric modulator, attenuates HIV-1 Tat protein-induced inhibition of the dopamine transporter and alleviates the potentiation of cocaine reward …

J Zhu, PM Quizon, Y Wang, CA Adeniran, MJ Strauss… - …, 2022 - Elsevier
Cocaine abuse increases the incidence of HIV-1-associated neurocognitive disorders. We
have demonstrated that HIV-1 transactivator of transcription (Tat) allosterically modulates …

Effects of acute cannabidiol on behavior and the endocannabinoid system in HIV-1 Tat transgenic female and male mice

BJ Yadav-Samudrala, BL Gorman… - Frontiers in …, 2024 - frontiersin.org
Background Some evidence suggests that cannabidiol (CBD) has potential to help alleviate
HIV symptoms due to its antioxidant and anti-inflammatory properties. Here we examined …

[HTML][HTML] 3D engineered tissue models for studying human-specific infectious viral diseases

KS Hwang, EU Seo, N Choi, J Kim, HN Kim - Bioactive Materials, 2023 - Elsevier
Viral infections cause damage to various organ systems by inducing organ-specific
symptoms or systemic multi-organ damage. Depending on the infection route and virus type …

[HTML][HTML] Chronic HIV-1 Tat exposure alters anterior cingulate cortico-basal ganglia-thalamocortical synaptic circuitry, associated behavioral control, and immune …

SR Nass, YK Hahn, VD McLane, NB Varshneya… - Brain, behavior, & …, 2020 - Elsevier
HIV-1 selectively disrupts neuronal integrity within specific brain regions, reflecting
differences in viral tropism and/or the regional differences in the vulnerability of distinct …

[HTML][HTML] GPR18 drives FAAH inhibition-induced neuroprotection against HIV-1 Tat-induced neurodegeneration

DJ Hermes, BJ Yadav-Samudrala, C Xu… - Experimental …, 2021 - Elsevier
Human immunodeficiency virus type 1 (HIV-1) is known to provoke microglial immune
responses which likely play a paramount role in the development of chronic …

Region-specific effects of HIV-1 Tat on intrinsic electrophysiological properties of pyramidal neurons in mouse prefrontal cortex and hippocampus

TJ Cirino, SW Harden… - Journal of …, 2020 - journals.physiology.org
Human immunodeficiency virus (HIV)-1 transactivator of transcription protein (Tat) is a viral
protein that promotes transcription of the HIV genome and possesses cell-signaling …

Morphine and HIV-1 Tat interact to cause region-specific hyperphosphorylation of tau in transgenic mice

M Ohene-Nyako, SR Nass, YK Hahn, PE Knapp… - Neuroscience …, 2021 - Elsevier
Opiate abuse is prevalent among HIV-infected individuals and may exacerbate HIV-
associated age-related neurocognitive disorders. However, the extent to which HIV and …

[HTML][HTML] Mini-review: The therapeutic role of cannabinoids in neuroHIV

BJ Yadav-Samudrala, S Fitting - Neuroscience letters, 2021 - Elsevier
In the era of combined antiretroviral therapy (cART), human immunodeficiency virus type 1
(HIV-1) is considered a chronic disease with an inflammatory component that specifically …