Vesicles are self-assembled structures comprised of a membrane-like exterior surrounding a hollow lumen with applications in drug delivery, artificial cells, and micro-bioreactors. Lipid or polymer vesicles are the most common and are made of lipids or polymers, respectively. They are highly useful structures for many applications but it can be challenging to decorate them with proteins or encapsulate proteins in them, owing to the use of organic solvent in their formation and the large size of proteins relative to lipid or polymer molecules.
View Article and Find Full Text PDFProtein vesicles made from bioactive proteins have potential value in drug delivery, biocatalysis, and as artificial cells. As the proteins are produced recombinantly, the ability to precisely tune the protein sequence provides control not possible with polymeric vesicles. The tunability and biocompatibility motivated this work to develop protein vesicles using rationally designed protein building blocks to investigate how protein sequence influences vesicle self-assembly and properties.
View Article and Find Full Text PDFJ Can Health Libr Assoc
August 2021
Introduction: This program description outlines our approach to re-developing our three-part series for graduate students on comprehensive searching for knowledge syntheses from in-person to online delivery using a flipped classroom model. The re-development coincided with our library's response to COVID-19.
Description: This series followed a flipped classroom model where participants completed asynchronous modules built on Articulate Rise 360 before attending a synchronous session.
Aim: The purpose of this systematic review was to determine the effectiveness of self-management interventions for older adults with cancer and to determine the effective components of said interventions.
Methods: We conducted a systematic review of self-management interventions for older adults (65+) with cancer guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analysis statement. We conducted an exhaustive search of the following databases: Ageline, AMED, ASSIA, CINAHL, Cochrane, Embase, Medline, PsychINFO, and Sociological Abstracts.
Background: Cancer is a disease that predominantly affects older adults, and several organizations recommend the completion of a geriatric assessment to help with cancer treatment decision-making. Owing to a shortage of geriatric teams and the vast number of older adults diagnosed with cancer each year, a web-based geriatric assessment may improve access to geriatric assessment for older adults. We systematically reviewed the literature to obtain the latest evidence for the design of our web-based geriatric assessment tool Comprehensive Health Assessment for My Plan.
View Article and Find Full Text PDFObjectives: The purpose of this review was to identify pedagogical practices that contribute to professional identity formation in undergraduate nursing education and to map the components of professional identity described within these practices.
Design: A scoping review using a six-stage methodological framework was used to capture a range of evidence describing how professional identity has been conceptualized and integrated into nursing curriculum.
Data Sources: Databases searched included: Ovid MEDLINE: Epub Ahead of Print, In-Process & Other Non-Indexed Citations, Ovid MEDLINE® Daily and Ovid MEDLINE® 1946-Present, EBSCO CINAHL (1981 to present), OVID PsycINFO (1806 to Present), ProQuest ERIC, ASSIA, and Sociological Abstracts.
Background: Cancer predominates in adults over age 65. Cancer treatments are known to create physical and psychosocial challenges, which may be amplified for older adults with cancer. Learning and applying self-management behaviours and skills during treatment with cancer can help to manage/recover health and improve quality of life.
View Article and Find Full Text PDFIntroduction: People are living longer; however, they are not necessarily experiencing good health and well-being as they age. Many older adults live with multiple chronic conditions (MCC), and complex health issues, which adversely affect their day-to-day functioning and overall quality of life. As a result, they frequently rely on the support of friend and/or family caregivers.
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