A correction to this paper has been published: https://doi.org/10.1007/s11481-020-09977-w

This special issue contains 10 invited review papers that highlighted and extended the presentations at the NIDA-sponsored workshop “Unraveling NeuroAIDS in the Presence of Substance Use Disorders” at the 25th Society on NeuroImmune Pharmacology conference in 2019. The topics covered by these papers focused on the interactive, additive or synergistic effects of substance use disorders (SUD) with HIV

We have now noticed that that the wrong western blot images of GSK-3β was inadvertently included in Fig. 4C.

The original version of this article unfortunately contained mistakes.

The original version of this article unfortunately contained a mistake in Fig. 5B. The corrected Fig. 5 is given below. The authors declare that this amendment does not change the result or conclusion of the paper, and apologize for this oversight.

Mitochondrial dysfunction occurs in most neurodegenerative diseases, contributing to both their onset and progression. A recent breakthrough unveiled that propagation of the inflammatory response and subsequent neuronal injury are also mediated extracellularly by damaged mitochondria, which are released from active microglial cells into the brain milieu. These extracellular fragmented mitochondria

Hydroxychloroquine has been promoted for its use in treatment of COVID-19 patients based on in-vitro evidences. We searched the databases to include randomized and observational studies evaluating the effect of Hydroxychloroquine on mortality in COVID-19 patients. The outcome was summarized as odds ratios (OR) with a 95% confidence interval (CI).We used the inverse-variance method with a random effect

The social environment can influence the functional capacity of nervous and immune systems, and consequently the state of health, especially in aged individuals. Adult female tyrosine hydroxylase haploinsufficient (TH-HZ) mice exhibit behavioral impairments, premature immunosenescence and oxidative- inflammatory stress. All these deteriorations are associated with a lower lifespan than wild type (WT)

The role of platelets in hemostasis and thrombosis has long been recognized, recently their contribution to immunological and inflammatory processes is emerging. Platelets could be the missing link between cardiovascular disease, chronic stress and depressive symptoms. Both physical and mental stressors cause platelet activation reflected by changes in platelet bioactivity and aggregation. Here we

Fingolimod reduces inflammatory activity in multiple sclerosis (MS) by acting as a functional antagonist of sphingosine 1-phosphate (S1P) receptors. It has been suggested that S1P might also contribute to the antiatherogenic effect of high-density lipoprotein (HDL). We conducted a retrospective observational study using data of 72 MS patients from two Finnish hospital districts to find out whether

Corrected sentence in Interactions between the Effects of Drug Use and HIV-1 Infection Leads to Accelerated Disease Progression: “White matter damage (Tang et al. 2015; Alakkas et al. 2019), mitochondrial dysfunction (Buch et al. 2011), and iron dysregulation (Drakesmith et al. 2005; Ersche et al. 2017) occur with cocaine use and have also been associated with HIV infection and HAND; these processes

Extracellular vesicles (EVs) are known to perform important biological functions and have been implicated in multiple disease pathogeneses, including HIV and drugs of abuse. EVs can carry biological molecules via biofluids such as plasma and cerebrospinal fluids (CSF) from healthy or disease organs to distant organs and deliver biomolecules to recipient cells that subsequently alter the physiology

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the etiological agent of coronavirus disease 2019 (COVID-19). SARS-CoV-2, is a positive-sense single-stranded RNA virus with epithelial cell and respiratory system proclivity. Like its predecessor, SARS-CoV, COVID-19 can lead to life-threatening disease. Due to wide geographic impact affecting an extremely high proportion of the world

Activation of microglia is a hallmark of neuroinflammation and has been implicated in the development of many psychiatric disorders. Hydrogen sulfide (H2S); a gasotransmitter has recently emerged as a potent antioxidant and anti-inflammatory molecule. However, the protective potential of H2S and its underpin molecular mechanisms in neuroinflammation associated behavioral deficits are still unknown

MP-10 (PF-2545920) is a selective inhibitor of phosphodiesterase 10A (PDE10A), an enzyme highly enriched in the striatum, nucleus accumbens, olfactory tubercle, and substantia nigra. The therapeutic effect of MP-10 has been reported in psychiatric and neurodegenerative disorders such as schizophrenia, depression, and Huntington’s disease. However, the effect of MP-10 in Parkinson’s disease (PD) has

Deep brain stimulation of the subthalamic nucleus (DBS-STN) is an effective treatment for advanced motor symptoms of Parkinson’s disease (PD). Recently, a connection between the limbic part of the STN and side effects of DBS-STN has been increasingly recognized. Animal studies have shown that DBS-STN influences behavior and provokes neurochemical changes in regions of the limbic system. Some of these

HIV affects 37 million people worldwide, 25–69% of which develop HIV-associated neurocognitive disorders (HAND) regardless of antiviral treatment. HIV infection of the brain decreases cognitive function, disrupts/impairs learning and memory, and reduces quality of life for those affected. HIV-induced neuroinflammation has been associated with viral proteins such as gp120 and Tat, which remain elevated

Endocrine dysfunction is known to occur after traumatic brain injury. The purpose of this study was to examine the incidence of various endocrine dysfunctions after a stroke. The Taiwan National Health Insurance Research Database (NHIRD) was searched from 2001 to 2011 for patients with a diagnosis of stroke. Stroke patients were matched by diagnosis date, age, and sex to patients without a stroke.

Neuroinflammation leads to tissue injury causing many of the clinical symptoms of Multiple Sclerosis, an autoimmune disorder of the central nervous system (CNS). While T cells, specifically Th1 and Th17 cells, are the ultimate effectors of this disease, dendritic cells (DCs) mediate T cell polarization, activation, etc. In our previous study, Apigenin, a natural flavonoid, has been shown to reduce

Inflammation is a predominant aspect of neurodegenerative diseases and experimental studies performed in animal models of Parkinson’s disease (PD) suggesting that a sustained neuroinflammation exacerbates the nigrostriatal degeneration pathway. The central role of microglia in neuroinflammation has been studied as a target for potential neuroprotective drugs for PD, for example nonsteroidal anti-inflammatory

The fronto-striatal circuitry, involving the nucleus accumbens, ventral tegmental area, and prefrontal cortex, mediates goal-directed behavior and is targeted by both drugs of abuse and HIV-1 infection. Acutely, both drugs and HIV-1 provoke increased dopamine activity within the circuit. However, chronic exposure to drugs or HIV-1 leads to dysregulation of the dopamine system as a result of fronto-striatal

Parkinson’s disease (PD) is the second most common age-related neurodegenerative disorders of the central nervous system, which mainly impairs the motor system. However, the pathogenic mechanisms are still unclear. Gene–environment complex interaction leads to selective dopaminergic neuron death in PD. Growing evidences supports that neuroinflammatory responses are involved in the pathogenesis of PD

We developed a nanotechnology based-cell mediated drug delivery system by loading myelin antigen-specific T cells with nanoparticles bound to anti-CD20 monoclonal antibody. Anti-CD20 antibody is a current treatment (ocrelizumab) for multiple sclerosis (MS), a chronic, inflammatory and autoimmune disease of the central nervous system (CNS). CD20-depletion has been associated with efficacy in active

Antiretroviral therapy (ART) has transformed HIV into a chronic condition, lengthening and improving the lives of individuals living with this virus. Despite successful suppression of HIV replication, people living with HIV (PLWH) are susceptible to a growing number of comorbidities, including neuroHIV that results from infection of the central nervous system (CNS). Alterations in the dopaminergic

Alzheimer’s disease (AD) is an irreversible progressive neurodegenerative disorder recognized by accumulation of amyloid-plaques (APs) and neurofibrillary tangles (NFTs) and eventually loss of memory. Glia maturation factor (GMF), a neuroinflammatory protein first time isolated and cloned in our laboratory plays an important role in the pathogenesis of AD. However, no studies have been reported on

A number of neurological disease complications have been seen following infection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). While most person with COVID-19 respiratory disease demonstrate headache, nausea and vomiting, up to 40% present also experience dizziness, confusion, cerebrovascular disease, muscle pain, ataxia and seizures. Loss of taste and smell, defects in visual

Globally, cannabis is the most commonly used illicit drug, with disproportionately high use among persons with HIV. Despite advances in HIV care, nearly half of persons living with HIV continue to experience neurocognitive deficits or impairments that may have negative impacts on their daily function. Chronic cannabis use may play a role in the development or exacerbation of these impairments. Here

In this study cannabidiol (CBD) was administered orally to determine its effects and mechanisms in the experimental autoimmune encephalomyelitis (EAE) model of multiple sclerosis (MS). We hypothesized that 75 mg/kg of oral CBD given for 5 days after initiation of disease would reduce EAE severity through suppression of either the early peripheral immune or late neuroimmune response. EAE was induced

Hydroxychloroquine (HCQ) is an old medication for malaria. In addition to handling this parasitic disease, HCQ is also used to treat a number of autoimmune disorders including rheumatoid arthritis and systemic lupus erythematosus when other medications are not effective. Recently a new viral infection (COVID-19) is rocking the entire world so much that it has already taken more than 200,000 lives throughout

HIV infection affects an estimated 38 million people. Approximately 50% of HIV patients exhibit neurocognitive dysfunction termed HIV-Associated Neurocognitive Disorder (HAND). HAND is a consequence of chronic low-level neuroinflammation due to HIV entry into the brain. Initially, monocytes become activated in circulation and traffic to the brain. Monocytes, when activated, become susceptible to infection

The intense effort of investigators, in particular during the past decade, has highlighted the importance of extracellular vesicles (EVs) such as exosomes in regulating both innate and adaptive immunity in the course of a variety of infections, with clear implications for development of novel vaccines, therapeutics, and diagnostics. Current and future efforts now need to focus strongly on teasing apart