Development of two step reverse transcription droplet digital PCR (RT-ddPCR) for simultaneous identification of saliva and semen.

Determination of the type of body fluids is essential for crime scene reconstruction and for improving the reliability of expert testimonies. Messenger RNA (mRNA) analysis by reverse transcription quantitative PCR (RT-qPCR) has been used in forensic genetics, particularly for body fluid identification. It is a relative quantification method that compares the Ct values of target and reference gene.

Safety and usability of proning pillows in intensive care: A scoping review.

Objectives: Proning is an established technique for the care of intubated patients with severe respiratory failure. Positioning devices used to support the head and body of patients placed in the prone position are often associated with the formation of pressure injuries. Despite robust literature on the prevention and monitoring of pressure injuries, little is described about the role of proning pillows on pressure injuries.

Calendula officinalis: A New Natural Host of Pseudomonas viridiflava in Italy.

In November 2010, small necrotic spots surrounded by chlorotic halos, which sometimes enlarged and coalesced to form large dead areas, were observed on leaves of marigold (Calendula officinalis L.) plants grown in the Medieval Garden at the Agricultural Faculty of Perugia (central Italy). Cream-colored bacterial colonies were consistently isolated on nutrient agar (NA) from the diseased leaf tissues.