{"id":24078,"date":"2023-06-06T07:20:43","date_gmt":"2023-06-06T12:20:43","guid":{"rendered":"https:\/\/cdtrp.ca\/?p=24078"},"modified":"2023-06-06T07:40:02","modified_gmt":"2023-06-06T12:40:02","slug":"stagiaire-en-vedette-hyunyun-kim","status":"publish","type":"post","link":"https:\/\/cdtrp.ca\/fr\/stagiaire-en-vedette-hyunyun-kim\/","title":{"rendered":"Stagiaire en vedette : Le projet de recherche de Hyunyun Kim remporte le Prix de la formation \u00e0 la recherche de la SCT 2023"},"content":{"rendered":"

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Stagiaire en vedette : Le projet de recherche de Hyunyun Kim remporte le Prix de la formation \u00e0 la recherche de la SCT 2023<\/strong><\/h4>\n

F\u00e9licitations \u00e0 Hyunyun Kim pour sa s\u00e9lection parmi les trois laur\u00e9ats de la bourse de formation \u00e0 la recherche de la Soci\u00e9t\u00e9 canadienne de transplantation (SCT) 2023<\/strong> pour son projet de recherche intitul\u00e9 Importance of microvascular stress pathways in renal dysfunction caused by ischemi-reperfusion injury : role of apoptosis, necroptosis, and autophagy<\/em> ! Hyunyun est \u00e9tudiant en doctorat \u00e0 l’Universit\u00e9 de Montr\u00e9al, sous la supervision de la Dre Marie-Jos\u00e9e H\u00e9bert. Ses recherches portent sur les m\u00e9canismes de mort cellulaire et d’autophagie dans les l\u00e9sions r\u00e9nales aigu\u00ebs induites par l’isch\u00e9mie-reperfusion. Il s’agit d’une reconnaissance bien m\u00e9rit\u00e9e du travail acharn\u00e9 de Hyunyun et de son d\u00e9vouement \u00e0 l’avancement de son domaine d’\u00e9tude.<\/p>\n

Cette ann\u00e9e, la c\u00e9r\u00e9monie de remise des prix de la SCT<\/strong> (19 octobre 2023) se d\u00e9roulera en direct pendant la r\u00e9union scientifique annuelle de la SCT 2023 (16-20 octobre 2023). Encore une fois, f\u00e9licitations \u00e0 Hyunyun pour cette r\u00e9ussite !<\/p>\n<\/div>

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\u00c0 propos de Hyunyun Kim<\/strong><\/span><\/h5>\n

Hyunyun Kim est \u00e9tudiant au doctorat \u00e0 l’Universit\u00e9 de Montr\u00e9al. Il a obtenu un baccalaur\u00e9at en sciences \u00e0 l’Universit\u00e9 Yeungnam et une ma\u00eetrise en sciences \u00e0 l’Universit\u00e9 nationale de Pusan en Cor\u00e9e du Sud. Apr\u00e8s avoir obtenu sa ma\u00eetrise, il a poursuivi ses activit\u00e9s de recherche au centre de recherche m\u00e9dicale de l’h\u00f4pital de l’universit\u00e9 nationale de Pusan (PNUH) et au centre m\u00e9dical de l’universit\u00e9 de Yeungnam (YUMC) en tant qu’assistant de recherche. Il a ensuite rejoint le laboratoire de la Dre H\u00e9bert en 2019. Ses recherches portent sur la diaphonie et les m\u00e9canismes de la mort cellulaire et de l’autophagie dans les l\u00e9sions r\u00e9nales aigu\u00ebs induites par les l\u00e9sions d’isch\u00e9mie-reperfusion.<\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div>

R\u00e9sum\u00e9 abr\u00e9g\u00e9 (an anglais) : Importance of microvascular stress pathways in renal dysfunction caused by ischemi-reperfusion injury : role of apoptosis, necroptosis, and autophagy<\/em><\/strong><\/h5>\n

Acute kidney injury (AKI) consists of a sudden loss of kidney function. Ischemia-reperfusion is a common cause of AKI, especially after renal transplantation. AKI can lead to chronic kidney disease (CKD), a progressive and irreversible deterioration of kidney function. Therefore, understanding the mechanisms leading to the transition from AKI to CKD is important for preventing the premature loss of transplanted kidneys.\u00a0We found that the death of microscopic vessels during AKI is the most important factor that predicts the irreversible loss of renal function.<\/p>\n

We also found that AKI activates different types of stress and death responses in renal microscopic vessels and tubules over time. How these stress and death responses interact with one another to protect or injure the renal microscopic blood vessels remains to be studied. We will build on these observations to study the role and importance of autophagy, a protective stress response and two types of cell death responses, apoptosis and necroptosis, in the loss of renal function after ischemia-reperfusion injury.\u00a0We also plan to identify new biomarkers that will ultimately help follow, in patients, the types of stress and death responses that are activated in transplanted kidneys.<\/p>\n

These results will help define new ways to protect kidneys from premature loss after transplantation.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":6,"featured_media":24080,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[81,37],"tags":[],"class_list":["post-24078","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-en-vedette","category-non-classifiee"],"_links":{"self":[{"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/posts\/24078"}],"collection":[{"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/comments?post=24078"}],"version-history":[{"count":6,"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/posts\/24078\/revisions"}],"predecessor-version":[{"id":24153,"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/posts\/24078\/revisions\/24153"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/media\/24080"}],"wp:attachment":[{"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/media?parent=24078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/categories?post=24078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cdtrp.ca\/fr\/wp-json\/wp\/v2\/tags?post=24078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}