Issue 1: Giidosendiwag (We Walk Together): Creating Culturally Based Supports for Urban Indigenous Youth in Care

In Ontario, as elsewhere in the country, there are limited Indigenous-specific resources to assist in strengthening Indigenous youth, families, and communities. We explore how that might be changed by using the Anishnaabeg Youth in Transition Program at Niijkiwendidaa Anishnaabekwewag Services Circle, based in Peterborough, Ontario, as one model of service delivery. Niijkiwendidaa is situated in the traditional territory of the Mississaugas, one of several Anishnaabeg nations, and falls within the Williams Treaty area. We demonstrate how embedding culture in youth services greatly enhances the quality of life for youth now, and in the long term. We draw on these ideas and our integrative model to show how this approach can be both restorative and restitutive, providing it as an example that might meet the needs of other communities. With a view to acting on the recommendations highlighted in the Truth and Reconciliation Commission’s Calls to Action, we propose that a rebuilding of relationships, and the cultural rooting of helping systems, are essential to raising our youth to become healthy, strong adults

IMPACT: The Journal of the Center for Interdisciplinary Teaching and Learning. Volume 10, Issue 1, Winter 2021

In this issue, a central question explored is, what kinds of programs and approaches can enhance interdisciplinary teaching and student learning? The essays in this issue explore this question in distinct and insightful ways. Grounded in her own experiences developing and running a Latin American and Caribbean Studies minor, one contributor argues that the minor enhances students’ interdisciplinary learning by exposing students to ethnic and racial difference, enriches student understanding of the depth and breadth of geo-cultural diversity, and prepares students to engage and work in multicultural settings. Writing together, two health educators highlight how various applications of service-learning pedagogy, such as traditional vs. online classroom approaches to service learning, application of service-learning strategies in the context of health education and health promotion, via internship courses and funded service projects, and the role of service-learning in enhancing core areas of responsibilities for certified health education specialists (CHES), can be a powerful interdisciplinary teaching and learning tool in health education. Finally, two faculty from the University of Tennessee interested in the Biglan/Becher taxonomy of disciplines, collaboratively show how the Biglan/Becher taxonomy of disciplines can be used to analyze disciplinary interrelationships in STEAM (STEM + Arts), with the ultimate goal of categorizing ways STEAM approaches can facilitate student learning in higher education. Our Impact book reviewers inform readers about new interdisciplinary and ground-breaking work in the under-researched area of parental incarceration, one author’s suggestions for how to teach undergraduates and still feel good about it, notes from a white professor in terms of teaching about race and racism in the college classroom, and, finally, another author’s arguments about how democracy can handle climate change

Minimal information for studies of extracellular vesicles 2018 (MISEV2018):a position statement of the International Society for Extracellular Vesicles and update of the MISEV2014 guidelines

The last decade has seen a sharp increase in the number of scientific publications describing physiological and pathological functions of extracellular vesicles (EVs), a collective term covering various subtypes of cell-released, membranous structures, called exosomes, microvesicles, microparticles, ectosomes, oncosomes, apoptotic bodies, and many other names. However, specific issues arise when working with these entities, whose size and amount often make them difficult to obtain as relatively pure preparations, and to characterize properly. The International Society for Extracellular Vesicles (ISEV) proposed Minimal Information for Studies of Extracellular Vesicles (“MISEV”) guidelines for the field in 2014. We now update these “MISEV2014” guidelines based on evolution of the collective knowledge in the last four years. An important point to consider is that ascribing a specific function to EVs in general, or to subtypes of EVs, requires reporting of specific information beyond mere description of function in a crude, potentially contaminated, and heterogeneous preparation. For example, claims that exosomes are endowed with exquisite and specific activities remain difficult to support experimentally, given our still limited knowledge of their specific molecular machineries of biogenesis and release, as compared with other biophysically similar EVs. The MISEV2018 guidelines include tables and outlines of suggested protocols and steps to follow to document specific EV-associated functional activities. Finally, a checklist is provided with summaries of key points

Issue 1: Giidosendiwag (We Walk Together): Creating Culturally Based Supports for Urban Indigenous Youth in Care

In Ontario, as elsewhere in the country, there are limited Indigenous-specific resources to assist in strengthening Indigenous youth, families, and communities. We explore how that might be changed by using the Anishnaabeg Youth in Transition Program at Niijkiwendidaa Anishnaabekwewag Services Circle, based in Peterborough, Ontario, as one model of service delivery. Niijkiwendidaa is situated in the traditional territory of the Mississaugas, one of several Anishnaabeg nations, and falls within the Williams Treaty area. We demonstrate how embedding culture in youth services greatly enhances the quality of life for youth now, and in the long term. We draw on these ideas and our integrative model to show how this approach can be both restorative and restitutive, providing it as an example that might meet the needs of other communities. With a view to acting on the recommendations highlighted in the Truth and Reconciliation Commission’s Calls to Action, we propose that a rebuilding of relationships, and the cultural rooting of helping systems, are essential to raising our youth to become healthy, strong adults

The impact of the SARS-CoV-2 pandemic on the management of chronic limb-threatening ischemia and wound care

In the wake of the coronavirus pandemic, the critical limb ischemia (CLI) Global Society aims to develop improved clinical guidance that will inform better care standards to reduce tissue loss and amputations during and following the new SARS-CoV-2 era. This will include developing standards of practice, improve gaps in care, and design improved research protocols to study new chronic limb-threatening ischemia treatment and diagnostic options. Following a round table discussion that identified hypotheses and suppositions the wound care community had during the SARS-CoV-2 pandemic, the CLI Global Society undertook a critical review of literature using PubMed to confirm or rebut these hypotheses, identify knowledge gaps, and analyse the findings in terms of what in wound care has changed due to the pandemic and what wound care providers need to do differently as a result of these changes. Evidence was graded using the Oxford Centre for Evidence-Based Medicine scheme. The majority of hypotheses and related suppositions were confirmed, but there is noticeable heterogeneity, so the experiences reported herein are not universal for wound care providers and centres. Moreover, the effects of the dynamic pandemic vary over time in geographic areas. Wound care will unlikely return to prepandemic practices. Importantly, Levels 2-5 evidence reveals a paradigm shift in wound care towards a hybrid telemedicine and home healthcare model to keep patients at home to minimize the number of in-person visits at clinics and hospitalizations, with the exception of severe cases such as chronic limb-threatening ischemia. The use of telemedicine and home care will likely continue and improve in the postpandemic era