Nurses are exposed to traumatic situations in a plethora of settings. Continuous exposure to stressors and the inability to cope with trauma may result in the development of psychological disorders. An integrative review was conducted to analyze the state of the science concerning the impact of trauma in the nursing profession on nurses coping mechanisms. Inclusion criteria necessitated studies used qualitative or quantitative design, published in English language peer reviewed journals. A total...

Menthol smoking, which is popular among Black and Hispanic individuals who smoke and young adults, is linked to positive subjective effects and difficulty quitting, although studies of topography and subjective effects show inconsistent differences. This study compared subjective effects and laboratory smoking across menthol and nonmenthol young adults who smoke and examined differences by race/ethnicity. Smoking topography, subjective effects, and pre/postsmoking craving, vitals, cigarette...

Orthopoxviruses (OPVs), including the causative agents of smallpox and mpox have led to devastating outbreaks in human populations worldwide. However, the discontinuation of smallpox vaccination, which also provides cross-protection against related OPVs, has diminished global immunity to OPVs more broadly. We apply machine learning models incorporating both host ecological and viral genomic features to predict likely reservoirs of OPVs. We demonstrate that incorporating viral genomic features in...

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Ovarian aging is considered to be the pacemaker of female aging, and is linked to various comorbidities such as osteoporosis, cardiovascular diseases, and cognitive decline. Many efforts have been made to determine the mechanisms underlying ovarian aging, but their potential to act as hallmarks to predict and intervene in this process currently remains unclear. In this review we propose nine hallmarks as common features of ovarian aging: genomic instability, telomere attrition, epigenetic...