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C. Marra · SciRah

Researcher profile · Semantic Scholar

C. Marra

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C. Marra — researcher profile on SciRah

h-index: 54
Works: 188
Citations: 17K

Most-cited papers

Asymptomatic HIV-associated neurocognitive impairment increases risk for symptomatic decline
I. Grant, D. Franklin, R. Deutsch, S. Woods +18 more
2014Neurology294 citations Open access
Semantic Scholar
Epidemiology, Pathophysiology, Diagnosis, and Management of Cerebral Toxoplasmosis
H. Elsheikha, C. Marra, Xing-Quan Zhu
2020Clinical Microbiology Reviews239 citations Open access
Semantic Scholar
Long-term efavirenz use is associated with worse neurocognitive functioning in HIV-infected patients
Qing Ma, F. Vaida, Jenna Wong, Chelsea Sanders +12 more
2015Journal of Neurovirology123 citations Open access
Semantic Scholar
Genomic epidemiology of syphilis reveals independent emergence of macrolide resistance across multiple circulating lineages
M. Beale, M. Marks, S. Sahi, L. Tantalo +5 more
2018Nature Communications109 citations Open access
Semantic Scholar
White matter damage, neuroinflammation, and neuronal integrity in HAND
A. Alakkas, Ronald J Ellis, C. Watson, A. Umlauf +15 more
2018Journal of Neurovirology104 citations Open access
Semantic Scholar
Cerebrospinal Fluid Treponema pallidum Particle Agglutination Assay for Neurosyphilis Diagnosis
C. Marra, Clare L. Maxwell, Shelia B. Dunaway, S. Sahi +1 more
2017Journal of Clinical Microbiology71 citations Open access
Semantic Scholar
CSF Viral Escape in Aviremic HIV-Infected Patients Receiving ART: Prevalence, Risk Factors and Neurocognitive Effects
I. Pérez-Valero, Ronald J Ellis, R. Heaton, R. Deutsch +11 more
2019AIDS (London)63 citations Open access
Semantic Scholar
Apolipoprotein E4 Genotype Does Not Increase Risk of HIV-associated Neurocognitive Disorders
E. Morgan, S. Woods, S. Letendre, D. Franklin +18 more
2013Journal of Neurovirology63 citations Open access
Semantic Scholar
A Cluster of Ocular Syphilis Cases — Seattle, Washington, and San Francisco, California, 2014–2015
Sophie L Woolston, Stephanie E. Cohen, R. N. Fanfair, S. C. Lewis +2 more
2015MMWR. Morbidity and mortality weekly report58 citations Open access
Semantic Scholar
Neurosyphilis
Hemil Gonzalez, I. Koralnik, C. Marra
2019Seminars in neurology55 citations Open access
Semantic Scholar
Prevalence Estimates of Complicated Syphilis.
J. Dombrowski, R. Pedersen, C. Marra, R. Kerani +1 more
2015Sexually Transmitted Diseases54 citations
Semantic Scholar
Relationships Among Neurocognitive Status, Medication Adherence Measured by Pharmacy Refill Records, and Virologic Suppression in HIV-infected Persons
A. Andrade, R. Deutsch, Shivaun Celano, Nichole A. Duarte +10 more
2013Journal of Acquired Immune Deficiency Syndromes52 citations Open access
Semantic Scholar
Reduced Treponema pallidum-Specific Opsonic Antibody Activity in HIV-Infected Patients With Syphilis.
C. Marra, L. Tantalo, S. Sahi, Shelia B. Dunaway +1 more
2016Journal of Infectious Diseases49 citations Open access
Semantic Scholar
Psychometric Validation of the BDI-II Among HIV-Positive CHARTER Study Participants
Andréa L. Hobkirk, Amy J. Starosta, J. D. De Leo, C. Marra +2 more
2014Psychological Assessment48 citations Open access
Semantic Scholar
Syphilis: A Modern Resurgence.
M. Ramchandani, Chase A. Cannon, C. Marra
2023Infectious Disease Clinics of North America47 citations
Semantic Scholar
Twelve-year neurocognitive decline in HIV is associated with comorbidities, not age: a CHARTER study.
R. Heaton, Ronald J Ellis, B. Tang, C. Marra +7 more
2022Brain : a journal of neurology47 citations Open access
Semantic Scholar
Central nervous system infection with Toxoplasma gondii.
C. Marra
2018Handbook of Clinical Neurology47 citations
Semantic Scholar
Absence of neurocognitive effect of hepatitis C infection in HIV-coinfected people
D. Clifford, F. Vaida, Y. Kao, D. Franklin +9 more
2015Neurology47 citations Open access
Semantic Scholar
Increases in brain white matter abnormalities and subcortical gray matter are linked to CD4 recovery in HIV infection
C. Fennema-Notestine, Ronald J Ellis, S. Archibald, T. Jernigan +19 more
2013Journal of Neurovirology46 citations Open access
Semantic Scholar
Otosyphilis: A Review of the Literature
M. Ramchandani, Jamie R. Litvack, C. Marra
2020Sexually Transmitted Diseases44 citations Open access
Semantic Scholar
Molecular Typing of Treponema pallidum in Ocular Syphilis
Sara E. Oliver, S. Sahi, L. Tantalo, C. Godornes +4 more
2016Sexually Transmitted Diseases41 citations Open access
Semantic Scholar
CSF Biomarkers of Monocyte Activation and Chemotaxis correlate with Magnetic Resonance Spectroscopy Metabolites during Chronic HIV Disease
Albert M. Anderson, C. Fennema-Notestine, A. Umlauf, M. Taylor +10 more
2015Journal of Neurovirology41 citations Open access
Semantic Scholar
The cerebrospinal fluid HIV risk score for assessing central nervous system activity in persons with HIV.
E. Hammond, R. Crum, G. Treisman, S. Mehta +9 more
2014American Journal of Epidemiology40 citations Open access
Semantic Scholar
Toll-like Receptor Polymorphisms Are Associated with Increased Neurosyphilis Risk
C. Marra, S. Sahi, L. Tantalo, E. Ho +3 more
2014Sexually Transmitted Diseases40 citations Open access
Semantic Scholar
Previous Syphilis Alters the Course of Subsequent Episodes of Syphilis.
C. Marra, Clare L. Maxwell, S. Sahi, L. Tantalo +2 more
2021Clinical Infectious Diseases39 citations Open access
Semantic Scholar
Effects of Comorbidity Burden and Age on Brain Integrity in HIV
R. Saloner, R. Heaton, Laura M. Campbell, Anna Chen +12 more
2019AIDS (London)39 citations Open access
Semantic Scholar
How Well Do Neurologic Symptoms Identify Individuals With Neurosyphilis?
Arielle P. Davis, Joshua E. Stern, L. Tantalo, S. Sahi +3 more
2018Clinical Infectious Diseases38 citations Open access
Semantic Scholar
Anemia and Red Blood Cell Indices Predict HIV-Associated Neurocognitive Impairment in the Highly Active Antiretroviral Therapy Era.
A. Kallianpur, Quan Wang, P. Jia, T. Hulgan +15 more
2016Journal of Infectious Diseases38 citations Open access
Semantic Scholar
Macrolide Resistance in Treponema pallidum Correlates With 23S rDNA Mutations in Recently Isolated Clinical Strains
B. Molini, L. Tantalo, S. Sahi, Veronica I. Rodriguez +5 more
2016Sexually Transmitted Diseases37 citations Open access
Semantic Scholar
Differences in Neurocognitive Impairment among HIV-infected Latinos in the United States
M. Marquine, A. Heaton, Neco X. Johnson, M. Rivera-Mindt +19 more
2017Journal of the International Neuropsychological Society36 citations Open access
Semantic Scholar
Darunavir is predominantly unbound to protein in cerebrospinal fluid and concentrations exceed the wild-type HIV-1 median 90% inhibitory concentration.
D. Croteau, S. Rossi, B. Best, E. Capparelli +11 more
2013Journal of Antimicrobial Chemotherapy36 citations Open access
Semantic Scholar
Cerebrospinal Fluid Ceruloplasmin, Haptoglobin, and Vascular Endothelial Growth Factor are Associated with Neurocognitive Impairment in Adults with HIV Infection
A. Kallianpur, H. Gittleman, S. Letendre, Ronald J Ellis +17 more
2018Molecular Neurobiology35 citations Open access
Semantic Scholar
Evaluating the accuracy of self-report for the diagnosis of HIV-associated neurocognitive disorder (HAND): defining “symptomatic” versus “asymptomatic” HAND
Lisa C. Obermeit, Jessica Beltrán, K. Casaletto, D. Franklin +14 more
2016Journal of Neurovirology35 citations Open access
Semantic Scholar
Neurosyphilis Treatment Outcomes After Intravenous Penicillin G versus Intramuscular Procaine Penicillin Plus Oral Probenecid.
Shelia B. Dunaway, Clare L. Maxwell, L. Tantalo, S. Sahi +1 more
2019Clinical Infectious Diseases34 citations Open access
Semantic Scholar
Cerebrospinal fluid cell-free mitochondrial DNA is associated with HIV replication, iron transport, and mild HIV-associated neurocognitive impairment
S. Mehta, Josué Pérez-Santiago, T. Hulgan, Tyler R. C. Day +20 more
2017Journal of Neuroinflammation34 citations Open access
Semantic Scholar
International Neurocognitive Normative Study: Neurocognitive Comparison Data in Diverse Resource Limited Settings: AIDS Clinical Trials Group A5271
K. Robertson, H. Jiang, S. Evans, C. Marra +19 more
2016Journal of Neurovirology34 citations Open access
Semantic Scholar
Genetic Variation in Iron Metabolism Is Associated with Neuropathic Pain and Pain Severity in HIV-Infected Patients on Antiretroviral Therapy
A. Kallianpur, P. Jia, Ronald J Ellis, Zhong-Ming Zhao +18 more
2014PLoS ONE34 citations Open access
Semantic Scholar
Etravirine in CSF is highly protein bound.
A. Nguyen, S. Rossi, D. Croteau, B. Best +32 more
2013Journal of Antimicrobial Chemotherapy32 citations Open access
Semantic Scholar
Neurocognitive SuperAging in older adults living with HIV: demographic, neuromedical and everyday functioning correlates
R. Saloner, Laura M. Campbell, Vanessa Serrano, Jessica L. Montoya +16 more
2019Journal of the International Neuropsychological Society31 citations Open access
Semantic Scholar
Mitochondrial DNA Haplogroups and Neurocognitive Impairment During HIV Infection.
T. Hulgan, David C. Samuels, W. Bush, Ronald J Ellis +15 more
2015Clinical Infectious Diseases30 citations Open access
Semantic Scholar
Concurrent Classification Accuracy of the HIV Dementia Scale for HIV-associated Neurocognitive Disorders in the CHARTER Cohort
M. Sakamoto, T. Marcotte, A. Umlauf, D. Franklin +15 more
2013Journal of Acquired Immune Deficiency Syndromes28 citations Open access
Semantic Scholar
Diagnosis of neurosyphilis in HIV-negative patients with syphilis: development, validation, and clinical utility of a suite of machine learning models
H. Zou, Zhen Lu, Wen-Jia Weng, Li-Gang Yang +17 more
2023EClinicalMedicine27 citations Open access
Semantic Scholar
Increasing Neuroinflammation Relates to Increasing Neurodegeneration in People with HIV
A. Tavasoli, B. Gelman, C. Marra, D. Clifford +5 more
2023Viruses27 citations Open access
Semantic Scholar
Neurosyphilis Increases Human Immunodeficiency Virus (HIV)-associated Central Nervous System Inflammation but Does Not Explain Cognitive Impairment in HIV-infected Individuals With Syphilis
E. Ho, Clare L. Maxwell, Shelia B. Dunaway, S. Sahi +3 more
2017Clinical Infectious Diseases27 citations Open access
Semantic Scholar
HIV-Associated Distal Neuropathic Pain is Associated with Smaller Total Cerebral Cortical Gray Matter
J. Keltner, C. Fennema-Notestine, F. Vaida, Dong-Zhe Wang +29 more
2014Journal of Neurovirology27 citations Open access
Semantic Scholar
Comparative genomics and full-length Tprk profiling of Treponema pallidum subsp. pallidum reinfection
Amin Addetia, L. Tantalo, Michelle J. Lin, Hong Xie +3 more
2019bioRxiv26 citations Open access
Semantic Scholar
Persistent CSF but not Plasma HIV RNA, is Associated with Increased Risk of New-onset Moderate-to-Severe Depressive Symptoms; A Prospective Cohort Study
E. Hammond, R. Crum, G. Treisman, S. Mehta +9 more
2016Journal of Neurovirology26 citations Open access
Semantic Scholar
Antiretroviral Therapy Intensification for Neurocognitive Impairment in HIV.
S. Letendre, Hui-Chao Chen, Ashley McKhann, J. Roa +19 more
2023Clinical Infectious Diseases25 citations Open access
Semantic Scholar
Higher levels of plasma inflammation biomarkers are associated with depressed mood and quality of life in aging, virally suppressed men, but not women, with HIV
Ronald J Ellis, S. Letendre, J. Atkinson, D. Clifford +8 more
2020Brain, Behavior, & Immunity - Health23 citations Open access
Semantic Scholar
Use of neuroimaging to inform optimal neurocognitive criteria for detecting HIV-associated brain abnormalities
Laura M. Campbell, C. Fennema-Notestine, R. Saloner, M. Hussain +14 more
2019Journal of the International Neuropsychological Society20 citations Open access
Semantic Scholar

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