Structural Stigma, Racism, and Sexism Studies on Substance Use and Mental Health: A Review of Measures and Designs.

Purpose: Most research on the structural determinants of substance use and mental health has centered around widely studied factors such as alcohol taxes, tobacco control policies, essential/precursor chemical regulations, neighborhood/city characteristics, and immigration policies. Other structural determinants exist, however, many of which are being identified in the emerging fields of structural stigma, structural racism, and structural sexism. This narrative review surveys the measures and designs used in substance use and mental health studies from these three fields.

The impact of chronic intermittent hypoxia on enzymatic activity in memory-associated brain regions of male and female rats.

Background Obstructive sleep apnea (OSA) is an intermittent hypoxia disorder associated with cognitive dysfunction, including learning and memory impairments. There is evidence that alterations in protease activity and neuronal activation as associated with cognitive dysfunction, are dependent on sex, and may be brain region-specific. However, the mechanisms mediating OSA-induced cognitive impairments are unclear.

Effectiveness of Virtual Care Team Guided Management of Hospitalized Patients with HFrEF by Ethnicity.

Background: IMPLEMENT-HF demonstrated a virtual team-based care strategy was safe and improved prescription of guideline directed medical therapy (GDMT) in hospitalized patients with heart failure and reduced ejection fraction (HFrEF). We evaluated differences in efficacy and safety outcomes by ethnicity in IMPLEMENT-HF.

Methods: IMPLEMENT-HF evaluated a provider-facing virtual team-based care strategy vs.

Inter-organ communication: pathways and targets to cardioprotection and neuro-protection. A report from the 12th Hatter Cardiovascular Institute workshop.

A long-standing aim in the setting of various pathologies including acute myocardial infarction, chronic kidney disease (CKD), and ischaemic stroke, has been to identify successful approaches to augment cellular and organ protection. Although the continual evolution and refinement of ideas over the past few decades has allowed the field to progress, we are yet to realise successful clinical translation of this concept. The 12th Hatter Cardiovascular Workshop identified a number of important points and key questions for future research relating to cardio- and neuro-protection and interorgan communication.

Engineered human lymph node stroma model for examining interstitial fluid flow and T cell egress.

The lymph node (LN) performs essential roles in immunosurveillance throughout the body. Developing in vitro models of this key tissue is of great importance to enhancing physiological relevance in immunoengineering. The LN consists of stromal populations and immune cells, which are highly organized and bathed in constant interstitial flow.