Rosalie A Cohen
Biographic Data
| ID | 215545 |
|---|---|
| NAME | Rosalie A Cohen |
| GIVEN NAMES | Rosalie A |
| FAMILY NAME | Cohen |
| SIGNATURE | COHEN R A |
| AFFILIATIONS | University of Florida |
| ORCID | 0000-0002-8863-8847 |
| VERIFIED | Yes |
| TOTAL WORKS | 29 |
| TOTAL CITATIONS | 90 |
| AUTHOR COUNT | 29 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1961 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 3 |
Associations between cannabis use, cannabis use motivations and past year polysubstance use among people living with HIV in Florida
Polysubstance use (PSU) is common among people with HIV (PWH), and cannabis use, both medical and non-medical, is increasingly prevalent in this population. This study examined patterns of PSU by cannabis use status and motivation among 333 PWH who reported past-year substance use. The sample was 67.6% non-Hispanic Black/African American, 54.3% male, and 78% current cannabis use. PSU was defined as the number of non-cannabis substances used in th…
Evaluating Cross-Sectional Associations Between Cannabis Use and Prospective Memory in People with HIV
Prospective memory (PM) deficits are common among people with HIV (PWH) and are linked to poor clinical outcomes. Risk factors for PM deficits in PWH are poorly understood. While cannabis use is associated with worse PM in people without HIV, it is unclear whether this association generalizes to PWH. Three hundred and seven PWH (79% with regular cannabis use) completed the Memory for Intentions Test (MIST). Associations between regular use (vs. n…
The association of depression and anxiety symptoms to three different types of activities of daily living in persons with and without HIV
Mood disorders are highly prevalent in people living with HIV (PLWH) and represent a potential contributor to functional impairment in activities of daily living. We aimed to determine if (1) Anxiety and depression symptoms were independently associated with impairments in basic self-care, role functioning, and social functioning and (2) PLWH differentially experienced impairments due to mood symptoms compared to those without HIV. Data for this …
HIV Stigma is Associated with Two-Year Decline in Cognitive Performance Among People with HIV
Resting state connectivity in people living with HIV before and after stopping heavy drinking
Lower resting-state functional connectivity of the Salience network significantly predicted stronger drinking reduction across all participants, suggesting a potential biomarker for reduced susceptibility to the environmental and social cues that often make alcohol use reduction attempts unsuccessful. Increased between-networks connectivity was observed in participants with higher alcohol reduction after CM, suggesting a positive benefit to brain…
The Association Between Peripheral Oxytocin Levels and Depressive Symptoms in People With HIV
OBJECTIVE: Depression is common in people with HIV (PWH), yet little is known about the mechanisms contributing to depressive symptoms in PWH. Previous research across a range of populations has suggested a relationship between the neuropeptide oxytocin and depressive symptoms, with variable directionality. This article investigated the association between peripheral oxytocin levels and depressive symptoms in PWH. METHODS: Unextracted oxytocin se…
Reduced Working Memory is Associated with Heavier Alcohol Consumption History, Role Impairment and Executive Function Difficulties
HIV-related stigma and life goals among people living with HIV (PLWH) in Florida
Effects of smoking and alcohol use on neurocognitive functioning in heavy drinking, HIV-positive men who have sex with men
High rates of cognitive impairment persist in human immunodeficiency virus (HIV) infection, despite improved health outcomes and reduced mortality through widespread use of antiretroviral therapy (ART). Heavy alcohol use and cigarette smoking are potential contributors to neurocognitive impairment in people living with HIV (PLWH), yet few studies have examined their influence concurrently. Here we investigated the effects of self-reported alcohol…
The Association Between Reduced Inflammation and Cognitive Gains After Bariatric Surgery
OBJECTIVE: Bariatric surgery is associated with improved cognitive function, although the mechanisms are unclear. Elevated inflammation is common in obesity and associated with impaired cognition. Inflammation decreases after bariatric surgery, implicating it as a possible mechanism for cognitive improvement. The objective of this study was to examine whether reduced inflammation is a possible mechanism for postoperative cognitive improvement in …
Depression and Apathy Among People Living with HIV
The effects of cigarette smoking on learning and memory performance among people living with HIV/Aids
The purpose of this study was to examine the effects of smoking (past and current) on multiple domains of cognitive functioning in a sample of people living with HIV/AIDS (PLWHA). We hypothesized that among PLWHA, current smokers would demonstrate poorer cognitive functioning when compared to non-smokers, specifically in the cognitive domains of auditory-verbal learning and memory, visuospatial memory, overall cognitive efficiency, executive skil…
The Interactive Effects of Cerebral Perfusion and Depression on Cognitive Function in Older Adults With Heart Failure
OBJECTIVE: Depression is common among persons with heart failure (HF) and has been linked to cognitive impairment in this population. The mechanisms of this relationship are unclear, and the current study examined whether cerebral perfusion moderates the association between depressive symptoms and cognitive impairment in patients with HF. METHODS: Persons with HF (n = 89; mean [standard deviation] age = 67.61 [11.78] years) completed neuropsychol…
Depressive Symptomatology, Exercise Adherence, and Fitness Are Associated With Reduced Cognitive Performance in Heart Failure
This study suggests depression in HF may adversely impact cognitive function through reduced cardiovascular fitness. Prospective studies are needed to determine whether treatment of depression can lead to better lifestyle behaviors and ultimately improve neurocognitive outcomes in HF
Cognitive Function and Treatment Adherence in Older Adults With Heart Failure
OBJECTIVE: Treatment recommendation and guidelines for patients with heart failure (HF) can be complex, and past work has shown that patients with HF demonstrate low rates of adherence to recommended health behaviors. Although previous work has identified several medical, demographic, and psychosocial predictors of the capacity to adhere to treatment recommendations of persons with HF, little is known about the contribution of cognitive impairmen…
Body mass index and neuropsychological function in healthy children and adolescents
Emotional and personality changes following cingulotomy
The effects of bilateral anterior cingulate cortex (ACC) lesions on emotional and personality functioning were studied. Patients undergoing cingulotomy for chronic intractable pain were assessed on the Minnesota Multiphasic Personality Inventory (MMPI), the Profile of Mood States (POMS), cognitive tests, and pain ratings, pre- and postsurgically. Patients with intractable pain, not treated with cingulotomy, served as controls. Cingulotomy patient…
Emotional and personality changes following cingulotomy
The African Bourgeoisie
Slavery in Africa
Policy Issues in Education
"On the conflicts between biological and social evolution and between psychology and moral tradition"
Research Directions in Political Anthropology
anthropology deals with the nature of power and authority relations, with special emphasis on small-scale societies in the non-western world. The term, political, can be interpreted to refer to an aspect of life in any society, thus, political anthropology is related closely to comparative politics as well as to social anthropology; ultimately it benefits from, and should contribute to, both of these research fields. Because the word, political, …
Conceptual Styles, Culture Conflict, and Nonverbal Tests of Intelligence
Conceptual styles are rule-sets for the selection and organization of sense data. Two mutually incompatible conceptual styles are identified-relational and analytic. Relational and analytic methods of conceptual organization appear to have been developed and reinforced in shared-function and formally organized primary groups, respectively, as socialization settings. Each style affects its carrier's ability to deal effectively with the alternate k…
Comparative Political Systems
Conceptual Styles, Culture Conflict, and Nonverbal Tests of Intelligence
Conceptual styles are rule-sets for the selection and organization of sense data. Two mutually incompatible conceptual styles are identified-relational and analytic. Relational and analytic methods of conceptual organization appear to have been developed and reinforced in shared-function and formally organized primary groups, respectively, as socialization settings. Each style affects its carrier's ability to deal effectively with the alternate k…
Comparative Political Systems
Bunyoro
Research Directions in Political Anthropology
anthropology deals with the nature of power and authority relations, with special emphasis on small-scale societies in the non-western world. The term, political, can be interpreted to refer to an aspect of life in any society, thus, political anthropology is related closely to comparative politics as well as to social anthropology; ultimately it benefits from, and should contribute to, both of these research fields. Because the word, political, …
Everyday Life in Africa
Bunyoro
Quantification
Given the fact that we are able to agree on a set of categories for the collection of material on early nationalist movements in Africa, it is necessary also to ask whether or not the form in which the material is gathered is important. Our answer would be: it is essential to the secondary analysis of the oral history material that it be put in such a form that “more than” and “less than” questions be answered by its use when material from one or…
Divergent Approaches to the Galla
Comparative Political Systems
Research Directions in Political Anthropology
anthropology deals with the nature of power and authority relations, with special emphasis on small-scale societies in the non-western world. The term, political, can be interpreted to refer to an aspect of life in any society, thus, political anthropology is related closely to comparative politics as well as to social anthropology; ultimately it benefits from, and should contribute to, both of these research fields. Because the word, political, …
Conceptual Styles, Culture Conflict, and Nonverbal Tests of Intelligence
Conceptual styles are rule-sets for the selection and organization of sense data. Two mutually incompatible conceptual styles are identified-relational and analytic. Relational and analytic methods of conceptual organization appear to have been developed and reinforced in shared-function and formally organized primary groups, respectively, as socialization settings. Each style affects its carrier's ability to deal effectively with the alternate k…
"On the conflicts between biological and social evolution and between psychology and moral tradition"
Policy Issues in Education
Slavery in Africa
The African Bourgeoisie
Emotional and personality changes following cingulotomy
The effects of bilateral anterior cingulate cortex (ACC) lesions on emotional and personality functioning were studied. Patients undergoing cingulotomy for chronic intractable pain were assessed on the Minnesota Multiphasic Personality Inventory (MMPI), the Profile of Mood States (POMS), cognitive tests, and pain ratings, pre- and postsurgically. Patients with intractable pain, not treated with cingulotomy, served as controls. Cingulotomy patient…
Emotional and personality changes following cingulotomy
Body mass index and neuropsychological function in healthy children and adolescents
Cognitive Function and Treatment Adherence in Older Adults With Heart Failure
OBJECTIVE: Treatment recommendation and guidelines for patients with heart failure (HF) can be complex, and past work has shown that patients with HF demonstrate low rates of adherence to recommended health behaviors. Although previous work has identified several medical, demographic, and psychosocial predictors of the capacity to adhere to treatment recommendations of persons with HF, little is known about the contribution of cognitive impairmen…
The effects of cigarette smoking on learning and memory performance among people living with HIV/Aids
The purpose of this study was to examine the effects of smoking (past and current) on multiple domains of cognitive functioning in a sample of people living with HIV/AIDS (PLWHA). We hypothesized that among PLWHA, current smokers would demonstrate poorer cognitive functioning when compared to non-smokers, specifically in the cognitive domains of auditory-verbal learning and memory, visuospatial memory, overall cognitive efficiency, executive skil…
The Interactive Effects of Cerebral Perfusion and Depression on Cognitive Function in Older Adults With Heart Failure
OBJECTIVE: Depression is common among persons with heart failure (HF) and has been linked to cognitive impairment in this population. The mechanisms of this relationship are unclear, and the current study examined whether cerebral perfusion moderates the association between depressive symptoms and cognitive impairment in patients with HF. METHODS: Persons with HF (n = 89; mean [standard deviation] age = 67.61 [11.78] years) completed neuropsychol…
Depressive Symptomatology, Exercise Adherence, and Fitness Are Associated With Reduced Cognitive Performance in Heart Failure
This study suggests depression in HF may adversely impact cognitive function through reduced cardiovascular fitness. Prospective studies are needed to determine whether treatment of depression can lead to better lifestyle behaviors and ultimately improve neurocognitive outcomes in HF
Depression and Apathy Among People Living with HIV
The Association Between Reduced Inflammation and Cognitive Gains After Bariatric Surgery
OBJECTIVE: Bariatric surgery is associated with improved cognitive function, although the mechanisms are unclear. Elevated inflammation is common in obesity and associated with impaired cognition. Inflammation decreases after bariatric surgery, implicating it as a possible mechanism for cognitive improvement. The objective of this study was to examine whether reduced inflammation is a possible mechanism for postoperative cognitive improvement in …
Effects of smoking and alcohol use on neurocognitive functioning in heavy drinking, HIV-positive men who have sex with men
High rates of cognitive impairment persist in human immunodeficiency virus (HIV) infection, despite improved health outcomes and reduced mortality through widespread use of antiretroviral therapy (ART). Heavy alcohol use and cigarette smoking are potential contributors to neurocognitive impairment in people living with HIV (PLWH), yet few studies have examined their influence concurrently. Here we investigated the effects of self-reported alcohol…
HIV-related stigma and life goals among people living with HIV (PLWH) in Florida
Reduced Working Memory is Associated with Heavier Alcohol Consumption History, Role Impairment and Executive Function Difficulties
The Association Between Peripheral Oxytocin Levels and Depressive Symptoms in People With HIV
OBJECTIVE: Depression is common in people with HIV (PWH), yet little is known about the mechanisms contributing to depressive symptoms in PWH. Previous research across a range of populations has suggested a relationship between the neuropeptide oxytocin and depressive symptoms, with variable directionality. This article investigated the association between peripheral oxytocin levels and depressive symptoms in PWH. METHODS: Unextracted oxytocin se…
Resting state connectivity in people living with HIV before and after stopping heavy drinking
Lower resting-state functional connectivity of the Salience network significantly predicted stronger drinking reduction across all participants, suggesting a potential biomarker for reduced susceptibility to the environmental and social cues that often make alcohol use reduction attempts unsuccessful. Increased between-networks connectivity was observed in participants with higher alcohol reduction after CM, suggesting a positive benefit to brain…
Psychology (17 works) · Medicine (14 works) · Psychiatry (13 works) · Clinical Psychology (11 works) · Cognition (11 works) · HIV/AIDS Research and Interventions (8 works) · Political science (6 works) · Sociology (6 works) · Clinical Psychology (5 works) · Geography (5 works)