Grounds for telling it : transnational feminism and Canadian women's writing

[À l'origine dans / Was originally part of : Thèses et mémoires - FAS - Département d'études anglaises]Cette thèse explore les connections entre la littérature canadienne contemporaine féminine et le féminisme transnational. Le « transnational » est une catégorie qui est de plus en plus importante dans la critique littéraire canadienne, mais elle n’est pas souvent evoquée en lien avec le féminisme. À travers cette thèse, je développe une méthodologie de lecture féministe basée sur le féminisme transnational. Cette méthodologie est appliquée à la littérature canadienne féminine; parallèlement, cette littérature participe à la définition et à l’élaboration des concepts féministes transnationaux tels que la complicité, la collaboration, le silence, et la différence. De plus, ma méthodologie participe à la recontextualisation de certains textes et moments dans l’histoire de la littérature canadienne, ce qui permet la conceptualisation d’une généalogie de l’expression féministe anti-essentialiste dans la littérature canadienne. J’étudie donc des textes de Daphne Marlatt, Dionne Brand, et Suzette Mayr, ainsi que le périodique Tessera et les actes du colloque intitulé Telling It, une conférence qui a eu lieu en 1988. Ces textes parlent de la critique du colonialisme et du nationalisme, des identités post-coloniales et diasporiques, et des possibilités de la collaboration féministe de traverser des frontières de toutes sortes. Dans le premier chapitre, j’explique ma méthodologie en démontrant que le périodique féministe bilingue Tessera peut être lu en lien avec le féminisme transnational. Le deuxième chapitre s’attarde à la publication editée par le collectif qui a été formé à la suite de la conférence Telling It. Je situe Telling It dans le contexte des discussions sur les différences qui ont eu lieu dans le féminisme nord-américan des dernières décennies. Notamment, mes recherches sur Telling It sont fondées sur des documents d’archives peu consultés qui permettent une réflexion sur les silences qui peuvent se cacher au centre du travail collaboratif. Le trosième chapitre est constitué d’une lecture proche du texte multi-genre « In the Month of Hungry Ghosts, » écrit par Daphne Marlatt en 1979. Ce texte explore les connexions complexes entre le colonialisme, le postcolonialisme, la complicité et la mondialisation. Le suject du quatrième chapitre est le film Listening for Something… (1994) qui découle d’une collaboration féministe transnationale entre Dionne Brand et Adrienne Rich. Pour terminer, le cinquième chapitre explore les liens entre le transnational et le national, la région – et le monstrueux, dans le contexte du roman Venous Hum (2004) de Suzette Mayr. Ces lectures textuelles critiques se penchent toutes sur la question de la représentation de la collaboration féministe à travers les différences – question essentielle à l’action féministe transnationale. Mes recherche se trouvent donc aux intersections de la littérature canadienne, la théorie féministe contemporaine, les études postcoloniales et la mondialisation. Les discussions fascinantes qui se passent au sein de la théorie transnationale féministe sont pertinentes à ces intersections et de plus, la littérature contemporaine féminine au Canada offre des interventions importantes permettant d’imaginer la collaboration féministe transnationale.This dissertation explores connections between contemporary Canadian women’s writing and transnational feminism. The category of the transnational is increasingly important within Canadian literary criticism, but it is infrequently evoked in relation to feminism. Throughout this thesis, I develop a transnational feminist reading methodology that can be brought to bear on Canadian women’s writing, even as the literature itself participates in and nuances transnational feminist mobilizations of concepts such as complicity, collaboration, silence, and difference. Furthermore, my transnational feminist reading strategy provides a method for the rehistoricization of certain texts and moments in Canadian women’s writing that further allows scholars to trace a genealogy of anti-essentialist feminist expression in Canadian literature. To this end, I read texts by Daphne Marlatt, Dionne Brand, and Suzette Mayr, alongside Tessera, a collectively-edited journal, and conference proceedings from the 1988 Telling It conference; these texts speak to national and colonial critique, post-colonial and diasporic identities, and the potentials of feminist collaboration across various borders. In the first chapter, I situate my reading methodology by arguing for a transnational feminist understanding of Tessera, a bilingual feminist journal that began publishing in 1984. My second chapter examines the collectively-edited publication that emerged from Telling It in the context of North American feminist evocations of difference in recent decades. Notably, my research on Telling It benefits from rarely-accessed archival material that grounds my discussion of the gaps and silences of collective work. In my third chapter, I perform a close reading of Daphne Marlatt’s 1979 multi-genre text “In the Month of Hungry Ghosts” as it explores the complex connections between colonialism, post-colonialism, complicity and globalization. The subject of my fourth chapter is the 1994 film Listening for Something…, a transnational feminist collaboration between Dionne Brand and Adrienne Rich. Finally, my fifth chapter discusses the place of the transnational in relation to the regional, the national – and the monstrous in the context of Suzette Mayr’s Venous Hum. In all of these close textual readings, my dissertation asks how Canadian women writers represent, theorize, and critique the kinds of collaboration across differences that lie at the heart of transnational feminist action. My research is therefore located at the crossroads of Canadian literature, contemporary feminist theory, and postcolonial and globalization studies. The vibrant field of transnational feminist theory is relevant to this disciplinary intersection and, furthermore, contemporary Canadian women’s writing provides important interventions from which to imagine transnational feminist collaboration

Polymorphisms of the glucose transporter (GLUT1) gene are associated with diabetic nephropathy

Polymorphisms of the glucose transporter (GLUT1) gene are associated with diabetic nephropathy.BackgroundDiabetic nephropathy (DN) is a major cause of morbidity and mortality in patients with type 1 diabetes mellitus. Recent studies suggest that genetic factors, including polymorphisms in the flanking region of the aldose reductase gene (5′ALR2), play an important role in the pathogenesis of nephropathy. Glucose transporter (GLUT1) activity has been implicated in renal hypertrophy and extracellular matrix formation in mesangial cells. The aim was to investigate the frequency of a polymorphism within the GLUT1 gene in 186 Caucasoid patients with type 1 diabetes and 104 normal controls.MethodsAmplimers flanking the Xba-I polymorphic site in the second intron were employed to amplify DNA from subjects. The amplified DNA was restricted with endonuclease Xba-I, separated by gel electrophoresis, and visualized. In the absence of an Xba-I site, a fragment of 1.1 kilobase was seen, whereas fragments of 0.9 and 0.2 were generated if the Xba-I site was present.ResultsThere was a highly significant increase in the frequency of the 1.1 allele in those patients with nephropathy (N = 70) compared with those with no proteinuria or retinopathy after 20 years of diabetes (uncomplicated N = 44, 61.4 vs. 40.9%, respectively, P < 0.001). The 1.1/1.1 genotype was also significantly increased in the nephropathy group compared with the uncomplicated group of patients (37.1 vs. 13.6%, respectively, P < 0.01). The frequency of the 1.1/1.1 genotype was similar in 30 patients with retinopathy but not nephropathy when compared with the uncomplicated group of patients (13.6 vs. 16.7%). Furthermore, only 8 out of 49 patients with DN had the Z+2 5′ALR2 DN “protective” allele and the 0.9 GLUT1 allele in contrast to 21 out of 39 uncomplicated patients (P < 0.0002).ConclusionThese results suggest that the GLUT1 gene together with the aldose reductase gene are associated with susceptibility to DN in patients with type 1 diabetes

One hour post-load plasma glucose and 3 year risk of worsening fasting and 2 hour glucose tolerance in the RISC cohort

No abstract available

Accelerated in vivo proliferation of memory phenotype CD4+ T-cells in human HIV-1 infection irrespective of viral chemokine co-receptor tropism.

CD4(+) T-cell loss is the hallmark of HIV-1 infection. CD4 counts fall more rapidly in advanced disease when CCR5-tropic viral strains tend to be replaced by X4-tropic viruses. We hypothesized: (i) that the early dominance of CCR5-tropic viruses results from faster turnover rates of CCR5(+) cells, and (ii) that X4-tropic strains exert greater pathogenicity by preferentially increasing turnover rates within the CXCR4(+) compartment. To test these hypotheses we measured in vivo turnover rates of CD4(+) T-cell subpopulations sorted by chemokine receptor expression, using in vivo deuterium-glucose labeling. Deuterium enrichment was modeled to derive in vivo proliferation (p) and disappearance (d*) rates which were related to viral tropism data. 13 healthy controls and 13 treatment-naive HIV-1-infected subjects (CD4 143-569 cells/ul) participated. CCR5-expression defined a CD4(+) subpopulation of predominantly CD45R0(+) memory cells with accelerated in vivo proliferation (p = 2.50 vs 1.60%/d, CCR5(+) vs CCR5(-); healthy controls; P<0.01). Conversely, CXCR4 expression defined CD4(+) T-cells (predominantly CD45RA(+) naive cells) with low turnover rates. The dominant effect of HIV infection was accelerated turnover of CCR5(+)CD45R0(+)CD4(+) memory T-cells (p = 5.16 vs 2.50%/d, HIV vs controls; P<0.05), naïve cells being relatively unaffected. Similar patterns were observed whether the dominant circulating HIV-1 strain was R5-tropic (n = 9) or X4-tropic (n = 4). Although numbers were small, X4-tropic viruses did not appear to specifically drive turnover of CXCR4-expressing cells (p = 0.54 vs 0.72 vs 0.44%/d in control, R5-tropic, and X4-tropic groups respectively). Our data are most consistent with models in which CD4(+) T-cell loss is primarily driven by non-specific immune activation

Equity in evidence synthesis : you can’t play on broken strings

Peer reviewe

Immunosenescence and Cytomegalovirus: where do we stand after a decade?

AbstractSince Looney at al. published their seminal paper a decade ago it has become clear that many of the differences in T cell immunological parameters observed between young and old people are related to the age-associated increasing prevalence of infection with the persistent beta-herpesvirus HHV-5 (Cytomegalovirus). Ten years later, studies suggest that hallmark age-associated changes in peripheral blood T cell subset distribution may not occur at all in people who are not infected with this virus. Whether the observed changes are actually caused by CMV is an open question, but very similar, rapid changes observed in uninfected patients receiving CMV-infected kidney grafts are consistent with a causative role. This meeting intensively discussed these and other questions related to the impact of CMV on human immune status and its relevance for immune function in later life.RIGHTS : This article is licensed under the BioMed Central licence at http://www.biomedcentral.com/about/license which is similar to the 'Creative Commons Attribution Licence'. In brief you may : copy, distribute, and display the work; make derivative works; or make commercial use of the work - under the following conditions: the original author must be given credit; for any reuse or distribution, it must be made clear to others what the license terms of this work are