Environmental Health and Safety Offers a Biosafety Risk Assessment for a Theoretical Model of a Gene Therapy Process Transfer from Research and Development to Large-Scale Manufacturing.

Introduction: This article provides a strategy by which a manufacturing process with a Biosafety Level 2 (BL2) designation can be downgraded to Biosafety Level 1 (BL1). The principles of the downgrading process are based on the robust contamination controls in clinical and commercial manufacturing, which typically are not part of Research and Development processes. These strict requirements along with the application of current Good Manufacturing Practice (cGMP) principles provide a framework by which processes can be suitably managed and controlled to mitigate biohazard risk, specifically for cell lines that may be contaminated with human pathogenic viral agents.

Fatal diving accidents in Genoa (North-West Italy) from 1968 to 2021: Forensic approach and literature review.

Scuba diving is one of the most common and practised water sport activities in Genoa, especially in the more recent years. Although scuba diving is generally considered a safe activity, this does not exclude the possibility of serious or fatal accidents from happening. This retrospective study investigates the case history of deaths resulting from diving accidents recorded by the Municipal Morgue of Genoa over a period of 53 years, specifically from 1968 to 2021.

Is There a Relationship between Idiopathic Scoliosis and Body Mass? A Scoping Review.

The etiopathogenesis of idiopathic scoliosis remains unknown, although genetic or hereditary factors, neurological disorders, hormonal and metabolic dysfunctions, biomechanical factors, and environmental factors seem to be involved. Several studies have found that patients with scoliosis have common characteristics of taller stature, lower body mass index (BMI), and low systemic bone mass. We conducted a scoping review to analyze the association between idiopathic scoliosis and BMI.

How Long Can a Dead Body Remain Infectious?: Postmortem Nasopharyngeal Swabs and SARS-CoV-2 Culture in a Corpse Over an 87-Day Period.

The SARS-CoV-2 pandemic involved several changes and difficulties in the work of forensic pathologists. Postmortem nasopharyngeal swabs for the diagnosis of the SARS-CoV-2 infection are recommended before an autopsy examination by the Centers for Disease Control and Prevention.Autopsy examinations must not be performed for SARS-CoV-2 infection cases when airborne infection isolation rooms or other suitable spaces are unavailable.