{"id":4238,"date":"2016-11-15T13:33:01","date_gmt":"2016-11-15T18:33:01","guid":{"rendered":"https:\/\/newsroom.carleton.ca\/?post_type=cu_story&p=4238"},"modified":"2025-10-17T11:01:14","modified_gmt":"2025-10-17T15:01:14","slug":"fighting-cancer-polanyi-prize","status":"publish","type":"cu_story","link":"https:\/\/carleton.ca\/news\/story\/fighting-cancer-polanyi-prize\/","title":{"rendered":"Fighting Cancer"},"content":{"rendered":"\n
\n
\n\n \n \n \n \n
\n\n \n
\n
\n\n

\n Fighting Cancer\n <\/h1>\n \n <\/header>\n <\/div>\n\n \n <\/path>\n <\/path>\n <\/svg>\n <\/div>\n\n \n\n <\/div>\n<\/section>\n\n

When a cancerous tumour grows larger and develops a critical mass, its core is deprived of oxygen, yet the cells adapt to these hypoxic conditions.<\/p>\n\n\n\n

Identifying and targeting the mechanisms these cells use to survive could lead to new strategies for drug development and treatment, a promising research front that has earned Carleton Prof. Kyle Biggar<\/a> one of this year\u2019s John Charles Polanyi Prizes<\/a> from the Ontario government for outstanding early-career research.<\/p>\n\n\n\n

\u201cI want to do work that has a direct bearing on human health,\u201d says Biggar, who started at Carleton\u2019s Institute of Biochemistry<\/a> in September. He had completed postdoctoral fellowships from Banting<\/a> and the Natural Sciences and Engineering Research Council<\/a> at Western University, where the research that led to this award<\/a> was conducted.<\/p>\n\n\n\n

\u201cI look at research from A to Z. Specifically, we\u2019re looking at basic cellular signalling and protein function, documenting it and characterizing it, and then using that information to design peptide-based inhibitors that stop that process that contribute to tumour progression and aggressiveness, and resistance to chemotherapy.\u201d<\/p>\n\n\n

[wide-image image=”4247″]<\/p>\n\n\n\n

Fighting Cancer with
\nNew Therapeutics<\/h2>\n\n\n\n

This research could not only lead to new therapeutics for breast cancer \u2014 which was the focus of Biggar\u2019s postdoctoral research and is the most common cancer among women, impacting one in nine Canadian women \u2014 but it also has applications for other forms of the disease, including prostate cancer and leukemia.<\/p>\n\n\n\n

\u201cTo gain greater insight into how low oxygen contributes to tumour progression and chemotherapy resistance in breast cancer, Biggar examines a newly identified regulatory mechanism of cellular signalling and protein function \u2014 reversible lysine methylation,\u201d reads the award citation from the Council of Ontario Universities, which administers the Polanyi Prizes, named after Hungarian-Canadian scientist John Polanyi, who won the Nobel Prize in Chemistry in 1986.<\/p>\n\n\n\n

\"Carleton
Carleton biology professor Kyle Biggar<\/figcaption><\/figure>\n\n\n\n

\u201cHis research is positioned to not only empower our fundamental understanding of low oxygen stress response, protein methylation, and function, but will also discover how the greater network of lysine methylated proteins contributes to and co-ordinates the response to a central player in cancer progression and chemotherapeutic resistance.\u201d<\/p>\n\n\n\n

Although any potential therapies are at least several years away, the advances made at Western are now a year into animal trials. Initial results are positive, and the next step will likely be a major paper published in an international journal in summer 2017.<\/p>\n\n\n\n

Biggar\u2019s prize, which was awarded in the Physiology\/Medicine category at a ceremony in Toronto on Nov. 15, could help attract more graduate students and potential collaborators to his lab<\/a> on the third floor of Carleton\u2019s Nesbitt Biology Building.<\/p>\n\n\n

\n
\n

The university\u2019s approach to cross-disciplinary collaboration is what drew the Carleton PhD graduate back to the university for his first faculty position.<\/p>\n<\/blockquote>\n<\/div>\n\n\n

\u201cThat\u2019s something I was definitely looking for in a job,\u201d says Biggar, who is already developing projects with Chemistry Prof. Jeff Smith<\/a> and the Carleton Mass Spectrometry Centre<\/a>, James Green<\/a> in the Department of Systems and Computer Engineering, hypoxia specialist Bill Willmore, who\u2019s the director of the Institute of Biochemistry (whose office is right next door), and the university\u2019s bioinformatics<\/a> group.<\/p>\n\n\n\n

\u201cCarleton has a really supportive research environment,\u201d he continues. \u201cSome of my highest-impact work has been the result of collaboration, which lets you take on problems that you wouldn\u2019t be able to tackle by yourself.\u201d<\/p>\n\n\n

[wide-image image=”4248″]<\/p>\n\n\n\n

Natural curiosity<\/h2>\n\n\n\n

Biggar was born and raised in Summerside, P.E.I., where his family runs an ice cream business<\/a>. Driven by an interest in the natural world, he did a joint honours undergraduate degree in biology and chemistry at Nova Scotia\u2019s St. Francis Xavier University, looking at turtle conservation from an ecological perspective. Then he was at Carleton from 2008 to 2013 to pursue a PhD in biochemistry.<\/p>\n\n\n\n

His doctoral research, supervised by veteran Biology and Chemistry Prof. Ken Storey<\/a>, explored mechanisms that allow animals to adapt to and endure severe environmental stresses.<\/p>\n\n\n\n

\"The
The Ontario government named Biggar as one of this year’s
John Charles Polanyi Prize winners for outstanding early-career research<\/figcaption><\/figure>\n\n\n\n

Biggar, who was part of a team that investigated how wood frogs survive the winter by freezing solid<\/a>, and part of an international effort that was the first in the world to sequence a turtle genome, won both a Governor General\u2019s Gold Medal and University Medal for academic excellence at Carleton.<\/p>\n\n\n

\n
\n

\u201cWhen Kyle first came here, he had worked on an ecology project as an undergrad, something that wasn\u2019t really related to what we do in my lab,\u201d says Storey.<\/p>\n<\/blockquote>\n<\/div>\n\n\n

\u201cHe faced a steep learning curve, and he mastered it brilliantly. When he left here, he went to a cancer lab and did the same thing. He\u2019s a fast and efficient learner \u2014 which is a critical skill for a scientist.<\/p>\n\n\n\n

\u201cHe\u2019s also tremendously hard working and an excellent multi-tasker,\u201d adds Storey. \u201cThere are a lot of good scientific ideas out there and, like a blue-collar job, you have to be willing to work hard at yours every day.<\/p>\n\n\n\n

\u201cKyle also makes his team better. He\u2019s not just standing in front of the net, tipping in goals, to use a sports metaphor. Some students are really good, but work best by themselves. Kyle helps the people around him learn and improve too.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"

When a cancerous tumour grows larger and develops a critical mass, its core is deprived of oxygen, yet the cells adapt to these hypoxic conditions. Identifying and targeting the mechanisms these cells use to survive could lead to new strategies for drug development and treatment, a promising research front that has earned Carleton Prof. Kyle […]<\/p>\n","protected":false},"author":410,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"cu_story_type":[54,13],"cu_story_tag":[1919,1925],"class_list":["post-4238","cu_story","type-cu_story","status-publish","hentry","cu_story_type-health-wellness","cu_story_type-research-discovery","cu_story_tag-faculty-of-science","cu_story_tag-research"],"acf":{"cu_post_thumbnail":false},"_links":{"self":[{"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story\/4238","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story"}],"about":[{"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/types\/cu_story"}],"author":[{"embeddable":true,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/users\/410"}],"version-history":[{"count":2,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story\/4238\/revisions"}],"predecessor-version":[{"id":98391,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story\/4238\/revisions\/98391"}],"wp:attachment":[{"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/media?parent=4238"}],"wp:term":[{"taxonomy":"cu_story_type","embeddable":true,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story_type?post=4238"},{"taxonomy":"cu_story_tag","embeddable":true,"href":"https:\/\/carleton.ca\/news\/wp-json\/wp\/v2\/cu_story_tag?post=4238"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}