"It Is Important for Everyone as Humans to Feel Important, ?" Findings from a Community-Based Participatory Needs Assessment with Street-level Sex Workers.

A community-based participatory research design informed the development and conduct of a needs assessment with street-level sex workers within a mid-sized city in Ontario, Canada. The research question was: What would help street-level sex workers to live with enhanced safety and dignity within their community? Twenty-four women who accessed a peer-driven drop-in center (SafeSpace) participated in in-depth interviews. Observational data of items requested by women who accessed SafeSpace were also documented over a 6-month time period.

The effect of platelet-rich plasma on clinical outcomes in lateral epicondylitis.

Purpose: To evaluate the evidence for application of platelet-rich plasma (PRP) in lateral epicondylitis.

Methods: We carried out a systematic review of the current evidence on the effects of PRP in lateral epicondylitis on clinical outcomes. We performed a comprehensive search of the PubMed, Medline, Cochrane, CINAHL (Cumulative Index to Nursing and Allied Health Literature), and Embase databases using various combinations of the commercial names of each PRP preparation and "lateral epicondylitis" (with its associated terms), looking specifically at human studies.

Suite of activity-based probes for cellulose-degrading enzymes.

Microbial glycoside hydrolases play a dominant role in the biochemical conversion of cellulosic biomass to high-value biofuels. Anaerobic cellulolytic bacteria are capable of producing multicomplex catalytic subunits containing cell-adherent cellulases, hemicellulases, xylanases, and other glycoside hydrolases to facilitate the degradation of highly recalcitrant cellulose and other related plant cell wall polysaccharides. Clostridium thermocellum is a cellulosome-producing bacterium that couples rapid reproduction rates to highly efficient degradation of crystalline cellulose.