This study explored the responsiveness of two Ontario Colleges (called Eastern and Western for the purposes of this study) in the Greater Toronto Area (GTA) to internationally trained immigrant (ITI) students accessing college education for retraining purposes. Many highly educated immigrants are unable to have their credentials recognized because professional regulatory bodies and employers are reluctant to accept their previous education and work experience. Therefore, many ITIs access Ontario college education in the hope that, upon graduation, they will find skill-related employment that will contribute to their settlement in Canada. The purpose of this research was to examine how the two participating colleges address the ITI students’ occupation-specific needs in their current institutional policies and practices. Qualitative research methods, interviews and document analysis, were utilized to examine the admission and program delivery practices at each of the study colleges. Interviews were conducted with 13 ITI student participants and 14 college personnel to provide an opportunity for them to voice their opinions about their college experiences. To provide direction for interpreting and analyzing the research findings, the single- and double-loop organizational learning framework developed by Argyris and Schon (1974, 1978) was used. The findings suggest that Eastern and Western Colleges have different approaches in valuing and placing importance in responding to ITI students’ retraining needs. The data indicated that ITI students at Eastern College were not perceived by college personnel as a unique group of students having specific retraining needs; rather, they were seen as part of the larger student constituency. On the other hand, Western College recognized the ITI students’ distinctive occupation-specific needs and made commitments towards improving its policies and practices to increase the College’s effectiveness in meeting the ITIs needs. Although limited to only two Ontario colleges, the study findings have some important implications for theory and practice. The findings have contributed to increased awareness and a better understanding of challenges ITI students face in accessing Ontario college education, and it has offered recommendations for college efforts to respond to ITI students’ educational needs.

Canadian universities are challenged by the lack of graduating enough dentists to meet the future needs of the Canadian population. Foreign-trained dentists (FTD) represent a valuable resource to society and the economy. Dental programs have trained FTD for various reasons: public need for healthcare services, income generation for universities, and demand by FTD who desire to practice dentistry in Canada. Changes implemented by the National Dental Examining Board (NDEB) of Canada in 2000 have resulted in FTD no longer being able to gain Canadian dental licensure through a certification examination. FTD are now required to complete a two-year advanced placement qualifying or degree program at a Canadian dental school prior to receiving licensure. In 2003, the University of Manitoba launched a two-year International Dentist Degree Program (IDDP). In Part I of the study, 19 transcribed interviews of IDDP graduates between 2004-2008 were analyzed manually. Five qualitative themes emerged from the dataset. The themes are identified as: (1) isolation and physical relocation issues (i.e., from friends, family and their culture), (2) personal and professional demands of the program (i.e., maintaining home life with spouse and /or children as well as the professional demands of a dental student), (3) emotional stress associated with the program, (i.e., personal struggles and financial stresses), (4) re-learning a system (i.e., both cultural and professional), and (5) overall program satisfaction. In Part II of the study, the mean differences between the outcome variables (Clinical Grades, Didactic Grades, Final Grade Point Average, and NDEB Written and OSCE scores) were statistically analyzed between the 37 IDDP graduates and 246 regular-stream dental graduates from 2003-2011. Based on analysis of the data, the IDDP graduates performed better than the regular-stream dental graduates in all the variables. The mean scores in each of the outcome variables were higher than the regular-stream group, the only variable that was found to be statistically significant was observed in the NDEB Written scores (p>0.05).

Canadian universities are challenged by the lack of graduating enough dentists to meet the future needs of the Canadian population. Foreign-trained dentists (FTD) represent a valuable resource to society and the economy. Dental programs have trained FTD for various reasons: public need for healthcare services, income generation for universities, and demand by FTD who desire to practice dentistry in Canada. Changes implemented by the National Dental Examining Board (NDEB) of Canada in 2000 have resulted in FTD no longer being able to gain Canadian dental licensure through a certification examination. FTD are now required to complete a two-year advanced placement qualifying or degree program at a Canadian dental school prior to receiving licensure. In 2003, the University of Manitoba launched a two-year International Dentist Degree Program (IDDP). In Part I of the study, 19 transcribed interviews of IDDP graduates between 2004-2008 were analyzed manually. Five qualitative themes emerged from the dataset. The themes are identified as: (1) isolation and physical relocation issues (i.e., from friends, family and their culture), (2) personal and professional demands of the program (i.e., maintaining home life with spouse and /or children as well as the professional demands of a dental student), (3) emotional stress associated with the program, (i.e., personal struggles and financial stresses), (4) re-learning a system (i.e., both cultural and professional), and (5) overall program satisfaction. In Part II of the study, the mean differences between the outcome variables (Clinical Grades, Didactic Grades, Final Grade Point Average, and NDEB Written and OSCE scores) were statistically analyzed between the 37 IDDP graduates and 246 regular-stream dental graduates from 2003-2011. Based on analysis of the data, the IDDP graduates performed better than the regular-stream dental graduates in all the variables. The mean scores in each of the outcome variables were higher than the regular-stream group, the only variable that was found to be statistically significant was observed in the NDEB Written scores (p>0.05).

This study explored the responsiveness of two Ontario Colleges (called Eastern and Western for the purposes of this study) in the Greater Toronto Area (GTA) to internationally trained immigrant (ITI) students accessing college education for retraining purposes. Many highly educated immigrants are unable to have their credentials recognized because professional regulatory bodies and employers are reluctant to accept their previous education and work experience. Therefore, many ITIs access Ontario college education in the hope that, upon graduation, they will find skill-related employment that will contribute to their settlement in Canada. The purpose of this research was to examine how the two participating colleges address the ITI students’ occupation-specific needs in their current institutional policies and practices. Qualitative research methods, interviews and document analysis, were utilized to examine the admission and program delivery practices at each of the study colleges. Interviews were conducted with 13 ITI student participants and 14 college personnel to provide an opportunity for them to voice their opinions about their college experiences. To provide direction for interpreting and analyzing the research findings, the single- and double-loop organizational learning framework developed by Argyris and Schon (1974, 1978) was used. The findings suggest that Eastern and Western Colleges have different approaches in valuing and placing importance in responding to ITI students’ retraining needs. The data indicated that ITI students at Eastern College were not perceived by college personnel as a unique group of students having specific retraining needs; rather, they were seen as part of the larger student constituency. On the other hand, Western College recognized the ITI students’ distinctive occupation-specific needs and made commitments towards improving its policies and practices to increase the College’s effectiveness in meeting the ITIs needs. Although limited to only two Ontario colleges, the study findings have some important implications for theory and practice. The findings have contributed to increased awareness and a better understanding of challenges ITI students face in accessing Ontario college education, and it has offered recommendations for college efforts to respond to ITI students’ educational needs.

This research project investigates the job search experiences of racialized internationally trained educators seeking to re-enter their professions in Canada. Previous studies have made extensive headway in understanding the job-search experiences of racialized immigrants. Specifically, some studies have demonstrated that racism is endemic to the Canadian labour-market, while others have concluded that work experience and credentials obtained in some countries are systematically undervalued in the Canadian labour-market. Further, studies have demonstrated that factors such as non English sounding names and accents can greatly limit some individuals’ job opportunities. Despite this widespread consensus, narrative accounts of job search experiences are almost entirely absent from present research. Hence, in distinction from the quantitative methods of the majority of recent studies of the subject, this work relies on the narratives of racialized immigrant educators for its principal empirical evidence. The counter narratives assembled in this work provide a unique and unprecedented insight into the experience of racialized immigrant educators in the Canadian job-market. Through interviews with racialized immigrant educators from various educational, racial and political backgrounds, this study seeks to explore the challenges that are faced by some racialized immigrants in Canada. The results of this study confirm the consensus in the existing literature, but also demonstrate that discrimination against racialized immigrants has often been greatly under-stated. The narratives suggest that racialized immigrant educators experience significant discrimination during the job search process and in Canadian society in general. Further, this study reveals the extent to which the discrimination faced by racialized Canadian immigrants is not the result of single factors—such as race, accent, non English names and culture—but is rather the cumulative and overlapping result of multiple factors of discrimination. The consequences of this discrimination lead to alienation from Canadian society, family breakdown, disenchantment, loss of self-worth and identity. Subsequently the effects can extend from one immigrant generation to the next. These results are mostly unheard and unexplored in existing literature and dominant discourse.

This research project investigates the job search experiences of racialized internationally trained educators seeking to re-enter their professions in Canada. Previous studies have made extensive headway in understanding the job-search experiences of racialized immigrants. Specifically, some studies have demonstrated that racism is endemic to the Canadian labour-market, while others have concluded that work experience and credentials obtained in some countries are systematically undervalued in the Canadian labour-market. Further, studies have demonstrated that factors such as non English sounding names and accents can greatly limit some individuals’ job opportunities. Despite this widespread consensus, narrative accounts of job search experiences are almost entirely absent from present research. Hence, in distinction from the quantitative methods of the majority of recent studies of the subject, this work relies on the narratives of racialized immigrant educators for its principal empirical evidence. The counter narratives assembled in this work provide a unique and unprecedented insight into the experience of racialized immigrant educators in the Canadian job-market. Through interviews with racialized immigrant educators from various educational, racial and political backgrounds, this study seeks to explore the challenges that are faced by some racialized immigrants in Canada. The results of this study confirm the consensus in the existing literature, but also demonstrate that discrimination against racialized immigrants has often been greatly under-stated. The narratives suggest that racialized immigrant educators experience significant discrimination during the job search process and in Canadian society in general. Further, this study reveals the extent to which the discrimination faced by racialized Canadian immigrants is not the result of single factors—such as race, accent, non English names and culture—but is rather the cumulative and overlapping result of multiple factors of discrimination. The consequences of this discrimination lead to alienation from Canadian society, family breakdown, disenchantment, loss of self-worth and identity. Subsequently the effects can extend from one immigrant generation to the next. These results are mostly unheard and unexplored in existing literature and dominant discourse.

The innate immune system is the first line of host defense against external exposures. During these initial encounters, antigen presenting cells - specifically monocytes and macrophages - modulate further inflammatory responses. Macrophages exist along a spectrum of phenotypic programs; on the inflammatory M1 end they enhance immune activity while on the anti-inflammatory M2 end they suppress further immune activation. Furthermore, within M2 macrophages there exist many subpopulations, namely M2a and M2d, each with specific roles during infection or exposure. We sought to compare the epigenetic profiles of these subpopulations of macrophages to determine key regulatory gene networks and factors that could be exploited for therapeutic benefit.While traditionally viewed as primitive and nonspecific, a growing body of clinical and experimental evidence argues the innate immune system develops memory as a result of previous exposures, allowing the innate system to respond with enhanced and broad immunological protection upon exposure to a secondary stimulus. This biological process of innate immunity has been termed trained immunity. Trained immunity shares many phenotypic and epigenetic characteristics with adaptive immune memory; however, one of the starkest distinctions is the propensity of trained immunity to develop against heterologous stimuli. Innate memory is not antigen specific, frequently protecting the host against unrelated organisms.

In the version of this article initially published, author Raphael Duivenvoorden’s last name was spelt incorrectly as Duivenwoorden. The error has been corrected in the HTML and PDF versions of the article.

This research is a personal reflection and a self-study of two performances that have taken place over the course of two years. My Medium Project titled, When Memories Break, set out to navigate ways of decolonising oppressive dominance and investigating the ramifications of indoctrination in dance. In 2017, during my Honours Degree in Dance Studies at the University of Cape Town, I created a poster-painting with a fellow #FeesMustFall artist-activist. This poster-painting, entitled, Amputation, was introduced at UCT School of Dance' Confluences 9: Deciphering decolonisation in Dance Pedagogy in the 21st Century in Cape Town, South Africa. Since then, Amputation has become a personal credo that I have carried with me in my Practice as Research field of study. In 2018, as part of my Minor Project, I not only highlighted my memories and experiences in Classical Ballet, but also included my memories of other informal1 dance influences. The purpose of this essay is therefore not to depict ballet as a current colonialist art form but rather to draw attention to what it represented during the years of colonialism, apartheid, and the aftermath of that. It is against this background that I explore the issues related to the relationship I have with my dance training to date. As a performer-researcher, I will use my living experience as a case study. This article provides a perspective from a performer-researcher's position using selfreflexivity as a research methodology. My conclusion supports the notion that self-reflection in the quest for decolonisation in dance by performer-researchers is important for the evolution of a more democratic society.

<p> This study was designed to investigate possible changes in insulin sensitivity (IS) with cessation of training. Six endurance trained athletes were studied at 12, 60 h and 7 days following cessation of training. In-vivo IS was established by a glucose clamp technique (Greenfield et al. Diabetes 30, 1981) and expressed as the metabolic clearance rate of glucose (MCR) in ml. plasma cleared kg-1. min-1. At 12 h after the last training session the mean MCR was 15.6+1.8 compared with 7.8+1.2(p<0.01) in age and weight matched sedentary controls. The MCR decreased to 10.1+1.0 after 60 h and decreased significantly to 8.5+0.5(p<0.05) after 7 days of detraining. In-vitro IS was measured by determining the insulin binding of fractionated young erythrocytes by the method of Polychronakos et al. (Clin. Inves. Med.4,14B,1981). Insulin binding was 10.4+0.9% at 12 h and decreased significantly to 8.1+0.7%/4xl0^9 cells after 60 h of detraining (p<0.001). In conclusion: 1) detraining of endurance athletes resulted in a rapid decrease in IS. After 7 days, glucose MCR reached values indistinguishable from sedentary controls. 2) changes in IS observed may be partially mediated by alterations in insulin binding to receptors. 3) since the high IS observed with endurance athletes on the initial test disappeared shortly after cessation of training, it is probably an acute effect of the last exercise bout rather than a chronic effect of training.</p> / Thesis / Master of Science (MSc)