Better Together: Launching and Nurturing a Community Stakeholder Committee to Enhance Care and Research for Asthma and COPD.

Partnering with patients and community stakeholders to identify, design, undertake, and evaluate research is increasingly common. We describe our experience with creating and developing an ongoing Community Stakeholder Committee to guide lung health research for disease prevention and health care improvement. This committee is central to the integrated knowledge translation approach of Legacy for Airway Health, which is dedicated to preventing and improving care for lung diseases.

Advancing primary and community care for persons with spinal cord injury: Key findings from a Canadian summit.

Persons with spinal cord injury (SCI) experience significant challenges when they access primary care and community services.: A provincial summit was held to direct research, education, and innovation for primary and community care for SCI. Toronto, Ontario, Canada.

Meeting the privacy requirements for the development of a multi-centre patient registry in Canada: the Rick Hansen Spinal Cord Injury Registry.

Privacy legislation addresses concerns regarding the privacy of personal information; however, its interpretation by research ethics boards has resulted in significant challenges to the collection, management, use and disclosure of personal health information for multi-centre research studies. This paper describes the strategy used to develop the national Rick Hansen Spinal Cord Injury Registry (RHSCIR) in accordance with privacy statutes and benchmarked against best practices. An analysis of the regional and national privacy legislation was conducted to determine the requirements for each of the 31 local RHSCIR sites and the national RHSCIR office.

Identification of protein interaction antagonists using the repressed transactivator two-hybrid system.

The repressed transactivator (RTA) yeast two-hybrid system was developed to enable genetic identification of interactions with transcriptional activator proteins. We have devised modifications of this system that enable its use in screening for inhibitors of protein interactions from small molecule compound libraries. We show that inhibition of protein interactions can be measured by monitoring growth in selective medium containing 3-aminotriazole (3-AT) and using this assay have identified inhibitors of four independent protein interactions in screens with a 23,000 small molecule compound library.

Targeted gene deletion in Leishmania major identifies leishmanolysin (GP63) as a virulence factor.

Leishmanolysin, the Leishmania surface metalloproteinase of 63 kDa (GP63) has been described as a parasite virulence factor and is involved in the direct interaction of promastigotes and host macrophage receptors and interaction with the complement cascade. To study the role of leishmanolysin in the pathogenesis and virulence of Leishmania major, targeted gene replacement was used to delete the entire 20 kb region containing all seven leishmanolysin genes (gp63 genes 1-7). The resulting L.