Expanding Bystander Behavioral Approaches to Address Racial Violence in Health Research, Pedagogy, and Practice.

A bystander to racial violence is conventionally thought of as someone who witnesses an overt act of racial oppression at the interpersonal level, such as police brutality. However, racial violence in health research, pedagogy, and practice often shows up more covertly, like through epistemic injustice, deficits-based framing, and racial essentialism. We aim to expand how we think about bystanders and perpetrators of racial violence within health institutions, and how antiracism bystander behavioral approaches can be deployed to intervene against such violence.

Decolonization and antiracism: intersecting pathways to global health equity.

In this paper, as Black scholars, we address ways that interventions designed to promote equity in health can create pathways for coupling decolonization with antiracism by drawing on the intersection of the health of Africans and African Americans. To frame this intersection, we offer the Public Health Critical Race Praxis (PHCRP) and the PEN-3 Cultural Model as antiracism and decolonization tools that can jointly advance research on colonization and racism globally. We argue that racism is a global reality; PHCRP, an antiracism framework, and PEN-3, a decolonizing framework, can guide interventions to promote equity for Africans and African Americans.

"They Don't Really Consider Us Essential, But We Are": a Qualitative Investigation of Vaccine Acceptance and Perceived Workplace Safety Among Black Transit Workers During the COVID-19 Pandemic.

Black Americans face a higher risk of coronavirus disease 2019 (COVID-19) morbidity and mortality due to adverse social determinants of health, including their overrepresentation in the frontline workforce. Despite these inequities, increasing vaccine acceptance among this subpopulation has been challenging. We conducted semi-structured qualitative focus groups with Black public transit workers living in the USA to explore behavioral intentions regarding COVID-19 vaccine uptake, occupational health challenges, and the perceived impact of racism on workplace health and safety during the pandemic.

Immunohistochemical Expression of CDX2 in Gastric Carcinoma.

Background & Objective: Gastric cancer (GC) persists to be a major health issue globally, and the need to investigate new molecular markers for improving the survival of patients continues. CDX2 is a homeobox caudal protein family member encoded by the gene and is probably playing a role in intestinal epithelial differentiation and proliferation. This study aimed to assess the expression of this protein in gastric cancer cells in addition to its correlation with multiple clinicopathological parameters.