One University Making a Difference in Graduate Education: Caring in the Online Learning Environment.

As online education gains momentum, strategies to promote student engagement, develop social presence, and create a virtual community are essential for students' successful learning. A university with a philosophy grounded in caring developed two strategies for the graduate online education setting. These two strategies intentionally promote caring for self and others as a means to foster engagement, social presence, and a vibrant online community.

A mentor-protégé program for new faculty, part I: stories of protégés.

With the projected shortage of nursing faculty, formalized programs are needed to provide mentorship programs that will encourage and support faculty as they move from the role of novice to expert educator. The purpose of this qualitative study is to explore the experience of protégés participating in a mentorship program for novice faculty. An interpretive phenomenological research study was conducted to illuminate the meaning of the experiences of the protégés participating in the program.

A mentor-protégé program for new faculty, Part II: Stories of mentors.

Mentorship has been identified as an influential factor in retaining new nursing faculty. A mentor-protégé program for novice faculty was implemented to promote development of the protégés in their role as nurse educators. A qualitative research study conducted to illuminate the meaning of experiences of mentors led to the emergence of four patterns: The Significance of the Mentor-Protégé Relationship, Communication as Important Between Mentor and Protégé, The Mentor-Protégé Program-Protégé's Perspectives, and The Mentoring Role as Expert Educator.

Interaction domains of the UL16 and UL21 tegument proteins of herpes simplex virus.

The UL16 protein of herpes simplex virus is capsid associated and was previously identified as a binding partner of the membrane-associated UL11 tegument protein (J. S. Loomis, R.

Genetic Studies of the beta-hairpin loop of Rous sarcoma virus capsid protein.

The first few residues of the Rous sarcoma virus (RSV) CA protein comprise a structurally dynamic region that forms part of a Gag-Gag interface in immature virus particles. Dissociation of this interaction during maturation allows refolding and formation of a beta-hairpin structure important for assembly of CA monomers into the mature capsid shell. A consensus binding site for the cellular Ubc9 protein was previously identified within this region, suggesting that binding of Ubc9 and subsequent small ubiquitin-like modifier protein 1 (SUMO-1) modification of CA may play a role either in regulating the assembly activity of CA in immature particles or mature cores or in controlling postentry function(s) during the establishment of infection.

Lysines close to the Rous sarcoma virus late domain critical for budding.

The release of retroviruses from the plasma membrane requires host factors that are believed to be recruited to the site of budding by the late (L) domain of the virus-encoded Gag protein. The L domain of Rous sarcoma virus (RSV) has been shown to interact with a ubiquitin (Ub) ligase, and budding of this virus is dependent on Ub. RSV is similar to other retroviruses in that it contains approximately 100 molecules of Ub, but it is unique in that none of these molecules has been found to be conjugated to Gag.