ArticleJournal of the International Neuropsychological Society : JINS2013
Prepulse inhibition in HIV-associated neurocognitive disorders.
Article in Journal of the International Neuropsychological Society : JINS, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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Who cites it
31 citing papers in PubMed, 37 citations in OpenAlex.
- HIF-1 Targeting Intervention Renders Protection From Alzheimer's-Like Pathology in a Humanized Mice Model of HIV Infection.Journal of extracellular vesicles · 2025Article
- Nicotine and neurocognition in HIV: Translational challenges and therapeutic potential.Neuroscience and biobehavioral reviews · 2025Review
- Acute nicotine vapor attenuates sensorimotor gating deficits in HIV-1 transgenic rats.Psychopharmacology · 2025Article
- Acute nicotine vapor normalizes sensorimotor gating and reduces locomotor activity deficits in HIV-1 transgenic rats.bioRxiv : the preprint server for biology · 2024Article
- HIV-1 mRNA knockdown with CRISPR/CAS9 enhances neurocognitive function.Journal of neurovirology · 2024Article
- HIV-1 mRNA Knockdown with CRISPR/Cas9 Enhances Neurocognitive Function.Research square · 2023Article
- Intraneuronal β-Amyloid Accumulation: Aging HIV-1 Human and HIV-1 Transgenic Rat Brain.Viruses · 2022Article
- Neurodegeneration Within the Amygdala Is Differentially Induced by Opioid and HIV-1 Tat Exposure.Frontiers in neuroscience · 2022Article
- HIV Transgenic Rats Demonstrate Impaired Sensorimotor Gating But Are Insensitive to Cannabinoid (Δ9-Tetrahydrocannabinol)-Induced Deficits.The international journal of neuropsychopharmacology · 2021Article
- HIV-Associated Apathy/Depression and Neurocognitive Impairments Reflect Persistent Dopamine Deficits.Cells · 2021Review
- Article
- Both HIV and Tat expression decrease prepulse inhibition with further impairment by methamphetamine.Progress in neuro-psychopharmacology & biological psychiatry · 2021Article
- EEG event related potentials in sustained, focused and divided attention tasks: Potential biomarkers for cognitive impairment in HIV patients.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2021Article
- Tryptophan depletion predicts lower positive affect in sexual minority men living with HIV who use methamphetamine.Journal of neurovirology · 2021Article
- Methamphetamine and Cannabis: A Tale of Two Drugs and their Effects on HIV, Brain, and Behavior.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2020Review
- Tryptophan degradation is associated with risk-taking propensity in methamphetamine users with treated HIV infection.Journal of neurovirology · 2020Article
- Selective Estrogen Receptor β Agonists: a Therapeutic Approach for HIV-1 Associated Neurocognitive Disorders.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2020Article
- An Empirical Mediation Analysis of Mechanisms Underlying HIV-1-Associated Neurocognitive Disorders.Brain research · 2019Review
- Diagnostic and prognostic biomarkers for HAND.Journal of neurovirology · 2019Review
- Dose-dependent neurocognitive deficits following postnatal day 10 HIV-1 viral protein exposure: Relationship to hippocampal anatomy parameters.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2018Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
Sensorimotor inhibition, or the ability to filter out excessive or irrelevant information, theoretically supports a variety of higher-level cognitive functions. Impaired inhibition may be associated with increased impulsive and risky behavior in everyday life. Individuals infected with HIV frequently show impairment on tests of neurocognitive function, but sensorimotor inhibition in this population has not been studied and may be a contributor to the profile of HIV-associated neurocognitive disorders (HAND). Thirty-seven HIV-infected individuals (15 with HAND) and 48 non-infected comparison subjects were assessed for prepulse inhibition (PPI), an eyeblink startle paradigm measuring sensorimotor gating. Although HIV status alone was not associated with PPI deficits, HIV-positive participants meeting criteria for HAND showed impaired PPI compared to cognitively intact HIV-positive subjects. In HIV-positive subjects, PPI was correlated with working memory but was not associated with antiretroviral therapy or illness factors. In conclusion, sensorimotor disinhibition in HIV accompanies deficits in higher-order cognitive functions, although the causal direction of this relationship requires investigation. Subsequent research on the role of sensorimotor gating on decision-making and risk behaviors in HIV may be indicated.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.