Adaptation of the socioecological model to address disparities in engagement of Black men in prostate cancer genetic testing.

Background: Black men consistently have higher rates of prostate cancer (PCA)- related mortality. Advances in PCA treatment, screening, and hereditary cancer assessment center around germline testing (GT). Of concern is the significant under-engagement of Black males in PCA GT, limiting the benefit of precision therapy and tailored cancer screening despite longstanding awareness of these disparities.

Using gene and gene-set association tests to identify lethal prostate cancer genes.

Background: Recent advances in the detection and treatment of prostate cancer (PCa) have reduced morbidity and mortality from this common cancer. Despite these improvements, PCa remains the second leading cause of cancer death in men in the United States. Further understanding of the genetic underpinnings of lethal PCa is required to drive risk detection and prevention and ultimately reduce mortality.

Defining a "Good Death": Exploring Veterinarians' Perceptions of Companion Animal Euthanasia.

This study was designed to determine how veterinarians define a good euthanasia experience. This information is used to generate a working definition of companion animal euthanasia that aligns with animal welfare standards and pet owners' expectations. An electronic survey distributed via veterinary-related social media (Facebook, Instagram) and listservs were completed by 249 veterinarians who perform feline and/or canine euthanasia.

Ethical and Practical Considerations Associated with Companion Animal Euthanasia.

The reality that euthanasia in veterinary practice can end animal suffering but can also be used in circumstances that do not serve an animal's interest, can be a benefit for animals, and a burden for veterinary professionals, respectively. This essay addresses ethical and practical concerns associated with companion animal euthanasia, including defining euthanasia, why and when euthanasia should be performed, applying euthanasia in practice, contemporary methods, aftercare of deceased animals, and the consequences of euthanasia and dysthanasia for animals, animal owners, and veterinary professionals. We contend that an intention-based definition of euthanasia should be strictly applied in veterinary practice and that practitioners view euthanasia decisions as requests that can (and in some cases should) be declined, rather than as mandates.

Hydrogel delivery of purinergic enzymes improves cardiac ischemia/reperfusion injury.

Rationale: The innate immune response contributes to cardiac injury in myocardial ischemia/reperfusion (MI/R). Neutrophils are an important early part of the innate immune response to MI/R. Adenosine, an endogenous purine, is a known innate immune modulator and inhibitor of neutrophil activation.