scholarly journals Crack cocaine use impairs anterior cingulate and prefrontal cortex function in women with HIV infection

2014 ◽  
Vol 20 (4) ◽  
pp. 352-361 ◽  
Author(s):  
Vanessa J. Meyer ◽  
Deborah M. Little ◽  
Daniel A. Fitzgerald ◽  
Erin E. Sundermann ◽  
Leah H. Rubin ◽  
...  
Keyword(s):  
Prefrontal Cortex ◽  
Hiv Infection ◽  
Crack Cocaine ◽  
Anterior Cingulate ◽  
Cocaine Use ◽  
Women With Hiv

Intersecting Epidemics -- Crack Cocaine Use and HIV Infection among Inner-City Young Adults

1994 ◽  
Vol 331 (21) ◽  
pp. 1422-1427 ◽  
Author(s):  
Brian R. Edlin ◽  
Kathleen L. Irwin ◽  
Sairus Faruque ◽  
Clyde B. McCoy ◽  
Carl Word ◽  
...  
Keyword(s):  
Young Adults ◽  
Hiv Infection ◽  
Inner City ◽  
Crack Cocaine ◽  
Cocaine Use

scholarly journals The changing landscape of crack cocaine use and HIV infection

2009 ◽  
Vol 181 (9) ◽  
pp. 571-572 ◽  
Author(s):  
D. Celentano ◽  
S. G. Sherman
Keyword(s):  
Hiv Infection ◽  
Crack Cocaine ◽  
Cocaine Use

Crack cocaine use hastens progression of HIV infection to AIDS

2009 ◽  
Author(s):  
M. K. Baum ◽  
C. Rafie ◽  
S. Lai ◽  
S. Sales ◽  
B. Page ◽  
...  
Keyword(s):  
Hiv Infection ◽  
Crack Cocaine ◽  
Cocaine Use

Epidemic Lymphogranuloma Venereum During Epidemics of Crack Cocaine Use and HIV Infection in the Bahamas

2002 ◽  
Vol 29 (5) ◽  
pp. 253-258 ◽  
Author(s):  
J. ERIC BAUWENS ◽  
HERBERT ORLANDER ◽  
M. PERRY GOMEZ ◽  
MARY LAMPE ◽  
STEPHEN MORSE ◽  
...  
Keyword(s):  
Hiv Infection ◽  
Crack Cocaine ◽  
Lymphogranuloma Venereum ◽  
The Bahamas ◽  
Cocaine Use

Epidemic Crack Cocaine Use Linked with Epidemics of Genital Ulcer Disease and Heterosexual HIV Infection in the Bahamas

2002 ◽  
Vol 29 (5) ◽  
pp. 259-264 ◽  
Author(s):  
M. PERRY GOMEZ ◽  
ANN-MARIE KIMBALL ◽  
HERBERT ORLANDER ◽  
ROSA MAE BAIN ◽  
LLOYD D. FISHER ◽  
...  
Keyword(s):  
Hiv Infection ◽  
Crack Cocaine ◽  
Genital Ulcer ◽  
The Bahamas ◽  
Cocaine Use ◽  
Ulcer Disease ◽  
Genital Ulcer Disease

Age differences in ventromedial prefrontal cortex functional connectivity during socioemotional content processing

2020 ◽  
Vol 48 (7) ◽  
pp. 1-19
Author(s):  
Ryan T. Daley ◽  
Holly J. Bowen ◽  
Eric C. Fields ◽  
Angela Gutchess ◽  
Elizabeth A. Kensinger
Keyword(s):  
Prefrontal Cortex ◽  
Functional Connectivity ◽  
Inferior Frontal Gyrus ◽  
Age Groups ◽  
Emotional Content ◽  
Ventromedial Prefrontal Cortex ◽  
Anterior Cingulate ◽  
Supramarginal Gyrus ◽  
Age Related ◽  
Content Processing

Self-relevance effects are often confounded by the presence of emotional content, rendering it difficult to determine how brain networks functionally connected to the ventromedial prefrontal cortex (vmPFC) are affected by the independent contributions of self-relevance and emotion. This difficulty is complicated by age-related changes in functional connectivity between the vmPFC and other default mode network regions, and regions typically associated with externally oriented networks. We asked groups of younger and older adults to imagine placing emotional and neutral objects in their home or a stranger's home. An age-invariant vmPFC cluster showed increased activation for self-relevant and emotional content processing. Functional connectivity analyses revealed age × self-relevance interactions in vmPFC connectivity with the anterior cingulate cortex. There were also age × emotion interactions in vmPFC functional connectivity with the anterior insula, orbitofrontal gyrus, inferior frontal gyrus, and supramarginal gyrus. Interactions occurred in regions with the greatest differences between the age groups, as revealed by conjunction analyses. Implications of the findings are discussed.

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