Scholars@Duke

• Background
• 

  Education, Training, & Certifications

  • Ph.D., Virginia Polytech Institute and State University 2012
• Research
• 

  Selected Grants

  • Role of cannabis on HIV-related cognitive impairment: a brain connectomics study awarded by National Institutes of Health 2018 - 2023
  • MRI data fusion to investigate effects of drug abuse on HIV neurological complications awarded by National Institutes of Health 2018 - 2023
  • A Systems Biology Approach to HIV-associated Neurocognitive Impairment: Role of Drug Abuse and Neuroinflammation awarded by National Institutes of Health 2016 - 2021
  • Cognitive Training to Reduce Impulsivity in HIV-infected Cocaine Users awarded by National Institutes of Health 2016 - 2019
• Publications & Artistic Works
• 

  Selected Publications

  • Academic Articles

    • Meade, Christina S., Ryan P. Bell, Sheri L. Towe, Nan-Kuei Chen, Andrea L. Hobkirk, and Scott A. Huettel. “Synergistic effects of marijuana abuse and HIV infection on neural activation during a cognitive interference task..” Addict Biol, September 21, 2018. https://doi.org/10.1111/adb.12678.
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    • Towe, Sheri L., Olivia E. Horton, Bianca Martin, and Christina S. Meade. “A Comparison of Motivations for Marijuana Use in HIV-Positive and HIV-Negative Adults..” Aids Behav 22, no. 9 (September 2018): 2807–14. https://doi.org/10.1007/s10461-018-2123-4.
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    • Bell, Ryan P., Laura L. Barnes, Sheri L. Towe, Nan-Kuei Chen, Allen W. Song, and Christina S. Meade. “Structural connectome differences in HIV infection: brain network segregation associated with nadir CD4 cell count..” J Neurovirol 24, no. 4 (August 2018): 454–63. https://doi.org/10.1007/s13365-018-0634-4.
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    • Skalski, Linda M., Sheri L. Towe, Kathleen J. Sikkema, and Christina S. Meade. “Memory Impairment in HIV-Infected Individuals with Early and Late Initiation of Regular Marijuana Use..” Aids Behav 22, no. 5 (May 2018): 1596–1605. https://doi.org/10.1007/s10461-017-1898-z.
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    • Pacek, Lauren R., Sheri L. Towe, Andrea L. Hobkirk, Denis Nash, and Renee D. Goodwin. “Frequency of Cannabis Use and Medical Cannabis Use Among Persons Living With HIV in the United States: Findings From a Nationally Representative Sample..” Aids Educ Prev 30, no. 2 (April 2018): 169–81. https://doi.org/10.1521/aeap.2018.30.2.169.
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    • Meade, Christina S., Merideth Addicott, Andrea L. Hobkirk, Sheri L. Towe, Nan-Kuei Chen, Sriramkumar Sridharan, and Scott A. Huettel. “Cocaine and HIV are independently associated with neural activation in response to gain and loss valuation during economic risky choice..” Addict Biol 23, no. 2 (March 2018): 796–809. https://doi.org/10.1111/adb.12529.
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    • Meade, Christina S., Andrea L. Hobkirk, Sheri L. Towe, Nan-Kuei Chen, Ryan P. Bell, and Scott A. Huettel. “Cocaine dependence modulates the effect of HIV infection on brain activation during intertemporal decision making..” Drug Alcohol Depend 178 (September 1, 2017): 443–51. https://doi.org/10.1016/j.drugalcdep.2017.05.043.
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    • Towe, Sheri L., Puja Patel, and Christina S. Meade. “The Acceptability and Potential Utility of Cognitive Training to Improve Working Memory in Persons Living With HIV: A Preliminary Randomized Trial..” J Assoc Nurses Aids Care 28, no. 4 (July 2017): 633–43. https://doi.org/10.1016/j.jana.2017.03.007.
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    • Cordero, Daniella M., Sheri L. Towe, Nan-Kuei Chen, Kevin R. Robertson, David J. Madden, Scott A. Huettel, and Christina S. Meade. “Cocaine dependence does not contribute substantially to white matter abnormalities in HIV infection..” J Neurovirol 23, no. 3 (June 2017): 441–50. https://doi.org/10.1007/s13365-017-0512-5.
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    • Hobkirk, Andréa L., Sheri L. Towe, Puja Patel, and Christina S. Meade. “Food Insecurity Is Associated with Cognitive Deficits Among HIV-Positive, But Not HIV-Negative, Individuals in a United States Sample..” Aids Behav 21, no. 3 (March 2017): 783–91. https://doi.org/10.1007/s10461-016-1514-7.
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    • Yechoor, Nirupama, Sheri L. Towe, Kevin R. Robertson, Daniel Westreich, Noeline Nakasujja, and Christina S. Meade. “Utility of a brief computerized battery to assess HIV-associated neurocognitive impairment in a resource-limited setting..” J Neurovirol 22, no. 6 (December 2016): 808–15. https://doi.org/10.1007/s13365-016-0456-1.
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    • Skalski, Linda M., Sheri L. Towe, Kathleen J. Sikkema, and Christina S. Meade. “The Impact of Marijuana Use on Memory in HIV-Infected Patients: A Comprehensive Review of the HIV and Marijuana Literatures..” Curr Drug Abuse Rev 9, no. 2 (2016): 126–41. https://doi.org/10.2174/1874473709666160502124503.
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    • Hobkirk, Andréa L., Sheri L. Towe, Ryan Lion, and Christina S. Meade. “Primary and Secondary HIV Prevention Among Persons with Severe Mental Illness: Recent Findings..” Curr Hiv/Aids Rep 12, no. 4 (December 2015): 406–12. https://doi.org/10.1007/s11904-015-0294-4.
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    • Towe, Sheri L., Andréa L. Hobkirk, Daniel G. Ye, and Christina S. Meade. “Adaptation of the Monetary Choice Questionnaire to accommodate extreme monetary discounting in cocaine users..” Psychol Addict Behav 29, no. 4 (December 2015): 1048–55. https://doi.org/10.1037/adb0000101.
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    • Watt, Melissa H., Bronwyn Myers, Sheri L. Towe, and Christina S. Meade. “The mental health experiences and needs of methamphetamine users in Cape Town: A mixed methods study..” S Afr Med J 105, no. 8 (September 21, 2015): 685–88.
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    • Walker, Denise D., Robert S. Stephens, Sheri Towe, Kelsey Banes, and Roger Roffman. “Maintenance Check-ups Following Treatment for Cannabis Dependence..” J Subst Abuse Treat 56 (September 2015): 11–15. https://doi.org/10.1016/j.jsat.2015.03.006.
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    • Meade, Christina S., Sheri L. Towe, Melissa H. Watt, Ryan R. Lion, Bronwyn Myers, Donald Skinner, Stephen Kimani, and Desiree Pieterse. “Addiction and treatment experiences among active methamphetamine users recruited from a township community in Cape Town, South Africa: A mixed-methods study..” Drug Alcohol Depend 152 (July 1, 2015): 79–86. https://doi.org/10.1016/j.drugalcdep.2015.04.016.
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    • Meade, Christina S., Sheri L. Towe, Linda M. Skalski, and Kevin R. Robertson. “Independent effects of HIV infection and cocaine dependence on neurocognitive impairment in a community sample living in the southern United States..” Drug Alcohol Depend 149 (April 1, 2015): 128–35. https://doi.org/10.1016/j.drugalcdep.2015.01.034.
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    • Meade, Christina S., Sheri L. Towe, Melissa H. Watt, Andrea L. Hobkirk, Donald Skinner, Bronwyn Myers, Stephen M. Kimani, and Desiree Pieterse. “HIV testing behaviors and attitudes among community recruited methamphetamine users in a South African township..” Aids Behav 19, no. 1 (January 2015): 186–91. https://doi.org/10.1007/s10461-014-0795-y.
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    • Fox, Courtney L., Sheri L. Towe, Robert S. Stephens, Denise D. Walker, and Roger A. Roffman. “Motives for cannabis use in high-risk adolescent users..” Psychol Addict Behav 25, no. 3 (September 2011): 492–500. https://doi.org/10.1037/a0024331.
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    • Walker, Denise D., Robert Stephens, Roger Roffman, Josephine Demarce, Brian Lozano, Sheri Towe, and Belinda Berg. “Randomized controlled trial of motivational enhancement therapy with nontreatment-seeking adolescent cannabis users: a further test of the teen marijuana check-up..” Psychol Addict Behav 25, no. 3 (September 2011): 474–84. https://doi.org/10.1037/a0024076.
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