Phytochemical and pharmacological role of liquiritigenin and isoliquiritigenin from radix glycyrrhizae in human health and disease models

M Ramalingam, H Kim, Y Lee, YI Lee - Frontiers in aging …, 2018 - frontiersin.org
The increasing lifespan in developed countries results in age-associated chronic diseases.
Biological aging is a complex process associated with accumulated cellular damage by …

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 …

Interactive HIV-1 Tat and morphine-induced synaptodendritic injury is triggered through focal disruptions in Na+ influx, mitochondrial instability, and Ca2+ overload

S Fitting, PE Knapp, S Zou, WD Marks… - Journal of …, 2014 - Soc Neuroscience
Synaptodendritic injury is thought to underlie HIV-associated neurocognitive disorders and
contributes to exaggerated inflammation and cognitive impairment seen in opioid abusers …

Neuroprotective effects of isoliquiritigenin against cognitive impairment via suppression of synaptic dysfunction, neuronal injury, and neuroinflammation in rats with …

X Zhu, J Liu, S Huang, W Zhu, Y Wang, O Chen… - International …, 2019 - Elsevier
Epileptogenesis is a dynamic process initiated by insults to brain and commonly
accompanied by cognitive impairment. Isoliquiritigenin (ISL), a flavonoid in licorice, has a …

Isoliquiritigenin attenuates lipopolysaccharide-induced cognitive impairment through antioxidant and anti-inflammatory activity

X Zhu, J Liu, S Chen, J Xue, S Huang, Y Wang… - BMC neuroscience, 2019 - Springer
Background Oxidative stress and neuroinflammation are central pathogenic mechanisms
common to many neurological diseases. Isoliquiritigenin (ISL) is a flavonoid in licorice with …

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 …

HIV-1 Tat-shortened neurite outgrowth through regulation of microRNA-132 and its target gene expression

P Rahimian, JJ He - Journal of neuroinflammation, 2016 - Springer
Background Synaptodendritic damage is a pathological hallmark of HIV-associated
neurocognitive disorders, and HIV-1 Tat protein is known to cause such injury in the central …

The cross-talk of HIV-1 Tat and methamphetamine in HIV-associated neurocognitive disorders

S Mediouni, MC Garibaldi Marcondes, C Miller… - Frontiers in …, 2015 - frontiersin.org
Antiretroviral therapy has dramatically improved the lives of human immunodeficiency virus
1 (HIV-1) infected individuals. Nonetheless, HIV-associated neurocognitive disorders …

HIV-1 transgenic female rat: synaptodendritic alterations of medium spiny neurons in the nucleus accumbens

RF Roscoe, CF Mactutus, RM Booze - Journal of Neuroimmune …, 2014 - Springer
HIV-1 associated neurocognitive deficits are increasing in prevalence, although the
neuronal basis for these deficits is unclear. HIV-1 Tg rats constitutively express 7 of 9 HIV …

HIV-1 proteins dysregulate motivational processes and dopamine circuitry

SJ Bertrand, CF Mactutus, SB Harrod, LM Moran… - Scientific reports, 2018 - nature.com
Motivational alterations, such as apathy, in HIV-1+ individuals are associated with
decreased performance on tasks involving frontal-subcortical circuitry. We used the HIV-1 …