Toxin and capsule production by Bacillus cereus biovar anthracis influence pathogenicity in macrophages and animal models.

Bacillus cereus biovar anthracis (Bcbva) causes anthrax-like disease in animals, particularly in the non-human primates and great apes of West and Central Africa. Genomic analyses revealed Bcbva as a member of the B. cereus species that carries two plasmids, pBCXO1 and pBCXO2, which have high sequence homology to the B.

Conceptual modeling of structural malalignments and ankle joint contact forces during walking.

Background: Structural malalignments, such as talar malalignments and hindfoot varus, are hypothesized to contribute to early ankle joint degeneration by altering joint contact force (JCF). These malalignments, common in individuals with chronic ankle instability (CAI), can modify the articular geometry of the ankle joint, potentially leading to abnormal joint loading patterns. This study leverages musculoskeletal modeling and simulation to conceptualize the effects of increasing severity of these malalignments on ankle JCF during walking.

Associations between patient portal use and electronic health record (EHR) data timeliness in type 2 diabetes mellitus care.

Objective: Patient data is subject to missingness and errors. Patient portals enable patients managing type 2 diabetes mellitus (T2DM) to review and correct data to avoid retesting, medication errors, and diagnostic mistakes. We examined whether patient portal use was associated with electronic health record (EHR) data timeliness in T2DM care.

Implementation and sustainability of systems change for mental health promotion and substance misuse prevention: a qualitative study.

Background: Social determinants of health have been shown to influence individual mental health and overall well-being. Additionally, populations that experience stigma and/or discrimination because of race, class, gender, or another identity group experience disproportionately higher rates of mental health disorders than populations that do not experience such marginalization. One way to address upstream social determinants that influence mental health is through systems change initiatives.