User profiles for Asante Kamkwalala

Asante R. Kamkwalala, Ph.D.

Research Associate, Johns Hopkins University School of Medicine
Verified email at jhmi.edu
Cited by 723

Physiological markers of anxiety are increased in children of abused mothers

T Jovanovic, A Smith, A Kamkwalala… - Journal of child …, 2011 - Wiley Online Library
Background: A growing number of studies indicate that low income, African American men
and women living in urban environments are at high risk for trauma exposure, which may …

Dark-enhanced startle responses and heart rate variability in a traumatized civilian sample: putative sex-specific correlates of posttraumatic stress disorder

A Kamkwalala, SD Norrholm, JM Poole… - Psychosomatic …, 2012 - journals.lww.com
Objective Trauma is associated with increased risk for anxiety disorders such as posttraumatic
stress disorder (PTSD). To further understand biologic mechanisms of PTSD, we …

Mechanisms of cognitive aging in the HIV-positive adult

A Kamkwalala, P Newhouse - Current behavioral neuroscience reports, 2017 - Springer
Purpose of Review As of the year 2016, an estimated 50% of the US HIV-positive population
is aged 50 years or older. Due to a combination of increased rates of infection in older adults…

Integrase strand transfer inhibitor start or switch impacts learning in women with HIV

…, KC Fitzgerald, AR Kamkwalala… - JAIDS Journal of …, 2021 - journals.lww.com
Background: Integrase strand transfer inhibitors (INSTIs) are first-line regimens for HIV treatment.
We aimed to examine their impact on cognitive performance and depressive symptoms …

Subjective memory complaints are associated with poorer cognitive performance in adults with HIV

A Kamkwalala, T Hulgan, P Newhouse - AIDS care, 2017 - Taylor & Francis
With successful antiretroviral therapy in the US, HIV-positive adults now routinely survive into
old age. However, increased life expectancy with HIV introduces the added complication of …

[HTML][HTML] Civilian PTSD symptoms and risk for involvement in the criminal justice system

…, L Habib, T Jovanovic, MA Kamkwalala… - The journal of the …, 2012 - ncbi.nlm.nih.gov
Posttraumatic stress disorder (PTSD) has received considerable attention with regard to the
ongoing wars in Iraq and Afghanistan. In studies of veterans, behavioral sequelae of PTSD …

Brief report: higher peripheral monocyte activation markers are associated with smaller frontal and temporal cortical volumes in women with HIV

AR Kamkwalala, X Wang, PM Maki… - JAIDS Journal of …, 2020 - journals.lww.com
Background: Persistent inflammation is a life-long complication of HIV infection, even in virally
suppressed individuals. Elevated plasma concentrations of soluble (s) CD14 and CD163 …

Starting or switching to an integrase inhibitor-based regimen affects PTSD symptoms in women with HIV

AR Kamkwalala, K Wang, J O'Halloran, DW Williams… - AIDS and Behavior, 2021 - Springer
As the use of Integrase inhibitor (INSTI)-class antiretroviral medications becomes more common
to maintain long-term viral suppression, early reports suggest the potential for CNS side-…

Sex-specific effects of low-dose hydrocortisone on threat detection in HIV

AR Kamkwalala, PM Maki, SA Langenecker… - Journal of …, 2021 - Springer
One sex differences in the perception of emotion is that females, particularly those with high
anxiety, often show heightened identification of fearful faces. To better understand the …

Current considerations for clinical management and care of people with HIV: Findings from the 11th Annual International HIV and Aging Workshop

AR Kamkwalala, A Garg, U Roy… - AIDS research and …, 2021 - liebertpub.com
The number of people with HIV (PWH) aged 50 years or older continues to steadily increase.
The convergence of age- and HIV-related complications in these individuals presents a …