"Why couldn't we do this more often?": exploring the feasibility of virtual and distributed work in product design engineering.

Lower costs and higher employee satisfaction are some of the benefits driving organizations to adopt dispersed and virtual working arrangements. Despite these advantages, product design engineering teams-those who develop physical products-have not widely adopted this working style due to perceived critical dependence on physical facilities and the belief that it is ineffective to communicate technical details virtually. This paper uses the mass shift in working conditions caused by the COVID-19 pandemic to explore the feasibility of virtual and distributed work in product design engineering.

"The Road We Travel": Developing a co-produced narrative for a photovoice project.

WHAT IS KNOWN ON THE SUBJECT?: PhotoVoice as a participatory methodology has been used within mental health to support marginalized communities in addressing the challenges they encounter. The PhotoVoice methodology aims to encourage and foster collaborative and equal partnerships. However, reports of previous projects highlight that not every stage of the process remains participant-centric.

Molecular insights into γδ T cell costimulation by an anti-JAML antibody.

γδ T cells bridge innate and adaptive immunity and function in immunosurveillance, immunoregulation, tumor cell recognition, and as first line of defense against microbial infection. Costimulation of epithelial γδ T cell activation by the JAML receptor can be induced by interaction with its endogenous ligand CAR or by binding of the stimulatory antibody HL4E10. We, therefore, determined the crystal structure of the JAML-HL4E10 Fab complex at 2.

Structural basis of enhanced binding of extended and helically constrained peptide epitopes of the broadly neutralizing HIV-1 antibody 4E10.

Potent, broadly HIV-1 neutralizing antibodies (nAbs) may be invaluable for the design of an AIDS vaccine. 4E10 is the broadest HIV-1 nAb known to date and recognizes a contiguous and highly conserved helical epitope in the membrane-proximal region of gp41. The 4E10 epitope is thus an excellent target for vaccine design as it is also highly amenable to peptide engineering to enhance its helical character.

Increasing transplant mass results in long-term allograft survival and recovery from transplant vasculopathy.

Late allograft rejection due to transplant vasculopathy continues to be a major clinical problem. Increasing the ratio of donor transplant size to recipient weight has been shown to reduce the incidence of late allograft failure. Using a murine pancreas transplant model we have tested the hypothesis that increasing the donor transplant size in a recipient can promote long-term allograft survival by promoting recovery from transplant vasculopathy.

IL-4 expression delays eosinophil-independent vasculopathy and fibrosis during allograft rejection in the mouse.

Transplant vasculopathy in the mouse is thought to be dependent on IL-4 and mediated by IL-5 and eosinophils, whereas in the rat and human systems, IL-4 is associated with the absence of transplant vasculopathy and down-regulation of a Th1-type response. In this study we tested the possibility that the apparent difference in the role of IL-4 in transplant vasculopathy is related to protocol differences rather than to the species being studied. Using a protocol that closely resembles that used in rat and human studies, we developed a model of transplant vasculopathy in the mouse that is associated with Th1-type cytokines and independent of IL-5 and eosinophil infiltration.

Regeneration of the ear after wounding in different mouse strains is dependent on the severity of wound trauma.

The replacement and restoration of tissue mass after organ damage or injury in adult higher vertebrates is critical to the architecture and function of the organ. If replacement occurs with scar tissue, this often results in adverse effects on function and growth as well as an undesirable cosmetic appearance. However, certain mammals, such as the MRL/MpJ mouse, have shown a restricted capacity for regeneration, rather than scar tissue formation, after an excisional ear punch wound.