Fatal systemic bacterial infections in two harbour porpoises (Phocoena phocoena) secondary to bite wounds from grey seals (Halichoerus grypus).

Mycoplasma phocicerebrale, the causative agent of seal ('speck') finger, a zoonotic disease, is a common commensal in the oral cavity of various seal species. Historically associated with seal hunters, it remains a significant risk for those handling or rehabilitating marine mammals. While primarily known for causing severe cellulitis in humans, M.

Impact and cost-effectiveness of scaling up HCV testing and treatment strategies for achieving HCV elimination among people who inject drugs in England: a mathematical modelling study.

Background: England aims to reach the World Health Organization (WHO) elimination target of decreasing HCV incidence among people who inject drugs (PWID) to <2 per 100 person-years (/100pyrs) by 2030. We assessed what testing and treatment strategies will achieve this target and whether they are cost-effective.

Methods: A dynamic deterministic HCV transmission model among PWID was developed for four England regions, utilising data on the scale-up of HCV treatment among PWID in prisons, drug treatment centres (DTC, where opioid agonist therapy is provided), and any other setting (e.

The menstrual phase does not impact chemosensitivity during exercise.

At rest, the menstrual cycle phase impacts ventilation and chemosensitivity. However, during exercise there is inconclusive evidence that the menstrual cycle phase affects ventilation or chemosensitivity. We sought to examine the influence of menstrual phase and hormonal birth control (BC) on chemosensitivity.

Adolescent experiences of weight-related communication: Sociodemographic differences and the role of parents.

Background: Weight-related conversations are common between adolescents and parents. However, there is limited understanding of how these conversations vary across sociodemographic groups, such as sex, sexual orientation, race/ethnicity, or parents' level of education. This study assessed the prevalence of weight-related communication among adolescents and parents across sociodemographic characteristics, and identified adolescents' preferred sources for these discussions.

Revision of Nearctic Microcercis Beschovski (Diptera: Chloropidae), with Synonymy of Incertella Sabrosky.

Nearctic species of Incertella Sabrosky, 1980 are transferred to Microcercis Beschovski, 1978 due to the synonymy of the type species I. incerta (Becker, 1912) with M. albipalpis (Meigen, 1830).