Publications by authors named "A Daniel Greene"
Background: Hypertension or elevated blood pressure (BP) is a worldwide clinical challenge and the leading primary risk factor for kidney dysfunctions, heart failure, and cerebrovascular disease. The kidney is a central regulator of BP by maintaining sodium-water balance. Multiple genome-wide association studies revealed that BP is a heritable quantitative trait, modulated by several genetic, epigenetic, and environmental factors.
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- Research indicates that structural and functional brain changes are linked to opioid use disorder (OUD), but earlier studies often had small participant groups, especially fewer women, and focused on single types of brain analysis.
- This study aimed to use comprehensive brain imaging techniques, including T1-weighted MRI and resting-state fMRI, to better identify these brain alterations in OUD patients undergoing methadone treatment compared to healthy controls.
- Results showed significant differences in brain volumes between the two groups, with OUD participants having smaller thalamus and temporal lobe sizes but larger brainstem and cerebellum volumes, and there were sex-based differences in the medial prefrontal cortex volumes.
Background: Various studies have revealed that there is a disproportionately low representation of skin of colour (SOC) in medical school dermatologic curriculum and board study resources.
Methods: First-year and second-year medical students were emailed an 18-question survey regarding (1) identifying correct diagnoses of dermatologic conditions on either White skin or SOC and (2) their confidence in identifying dermatologic conditions on SOC.
Results: 15% of the images of dermatologic conditions included in the institutional preclinical curriculum show images of patients with SOC.