Parkinson's disease is a chronic neurodegenerative disorder characterized by the motor
symptoms of bradykinesia, tremor, rigidity and postural instability. However, non-motor …

The in vivo study of receptor binding potential in the human brain is made possible by
positron emission tomography (PET) imaging. Here we review PET studies of neuroreceptor …

Neuroimaging of HIV-associated neurocognitive disorders (HAN... : Current Opinion in HIV
and AIDS Neuroimaging of HIV-associated neurocognitive disorders (HAND) : Current Opinion …

Bipolar disorder (BD) is a debilitating mental illness characterized by severe fluctuations in
mood, sleep, energy and executive functioning. Pharmacological studies of selective …

Approximately 30 million people currently live with HIV worldwide and the incidence of
stress-related disorders, such as post-traumatic stress disorder (PTSD), is elevated among …

Human immunodeficiency virus (HIV) enters the brain early after infecting humans and may
remain in the central nervous system despite successful antiretroviral treatment. Many …

Apathy remains a common neuropsychiatric disturbance in the Human Immunodeficiency
Virus (HIV-1) despite advances in anti-retroviral treatment (ART). The goal of the current …

Background Osteopontin (OPN) as a secreted signaling protein is dramatically induced in
response to cellular injury and neurodegeneration. Microglial inflammatory responses in the …

Impairment of serotonin receptor and transporter function is increasingly recognized to play
a major role in the pathophysiology of neuropsychiatric diseases including anxiety disorder …

We examined midbrain, medial temporal lobe, and basal ganglia serotonin transporter
(SERT) distribution volume ratio (DVR) values in subjects with major depressive disorder …