Autobiography to benefit cancer research

Published
May 3, 2005

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OVC faculty, staff, students and alumni are invited to celebrate the launch of a new book and contribute to the fight against cancer.

Blake Graham, OVC ’51, returns to the College on April 18 for the launch of Sow’s Ear to Silk Purse: Anecdotes from the Life of a Veterinarian . It tells the story of his life growing up on an Ontario farm and his experience as a veterinarian in Toronto.

Graham’s autobiography first appeared as a private publication for family and friends. But it has been revised and published by Essence Publishing for a wider audience. Proceeds from the book will benefit a cancer research fund initiated in 1995 by Graham in memory of his wife, Barbara, who died of breast cancer.

At that time, Graham donated $200,000 each to OVC and McMaster University for collaborative cancer research.

“Dr. Graham knew of basic research that was being done at McMaster, and knew that veterinary models were available at the OVC. He literally brought the two groups together and gave us financial support,” said Dr. Stephen Kruth, Clinical Studies. “That collaboration lead to a series of projects investigating gene therapy for the treatment of cancer.”

The research group included Kruth and Drs. Allan King and Jon LaMarre from OVC and McMaster’s Dr. Jack Gauldie. Initially, the research focused on osteosarcoma and adenoviral vectors; more recently, they have studied dendritic cell therapy for melanoma.

“Dr. Graham’s support led to more granting agency funding. A number of publications have resulted from this collaboration, and we hope to continue this research into the future,” Kruth said.

The book launch will take place Monday, April 18 from 1:30 p.m. to 2:30 p.m. in the Lifetime Learning Centre Room 1707 B&C. University of Guelph President Alastair Summerlee will emcee the event and the author will be on hand to sign copies of the book.

Copies of Sow’s Ear to Silk Purse are available at the University Bookstore. The cost is $30. To order, call (519) 824-4120, ext. 53715, or go online to http://www.bookstore.uoguelph.ca/

Distinguished Alumnus followed her heart

Published
May 2, 2005

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Looking back, Dr. Carin Wittnich never would have guessed that a degree in veterinary medicine would have led to a career focused on human cardiovascular health.

Nor could Wittnich, who because of her veterinary background has often felt like "sort of an oddball" among her medical colleagues, have predicted she would be considered a role model for future generations of vets. But she is.

Wittnich, OVC '76, has been named the OVC Alumni Association's 2005 Distinguished Alumna. She will be feted at the association's annual general meeting on Saturday, June 25, during Alumni Weekend festivities.

"I am very honoured. I'm still somewhat speechless, which is quite something for me," says Wittnich, a professor in the departments of surgery and physiology at the University of Toronto and director of U of T's cardiovascular sciences collaborative program.

"This to me is very meaningful because it's coming from what I consider my own kind. I've always wanted to be a vet, I've been very happy being a vet. I just use my skills in a somewhat different way."

Wittnich's professional enthusiasm for research and teaching has spilled over into her community involvement in promoting environmental awareness, women's and children's health, as well as innovative programs to help Alzheimer's patients and autistic children.

The OVC AA is proud to honour her achievements, says Dr. Ed Empringham, board president.

"Dr. Wittnich has excelled academically and expanded the horizon for veterinary careers through her work in human health sciences. In addition, she has contributed greatly to her community and her country through the Heart and Stroke Foundation and the Oceanographic Environmental Research Society," Empringham notes.

Wittnich has published 66 research papers, more than 90 scientific abstracts, four chapters in books, created five scientific research models and has won several prestigious awards for her work.

She has also created several new   courses at U of T. In 1991, she established the first cardiovascular sciences collaborative program in Canada and this led to her being named the inaugural Northrop Frye Scholar for her ability to combine science and education. She also serves on the board of governors of the Michener Institute for Applied Health Sciences.

She has shown commitment and leadership through her work with the Heart and Stroke Foundation, where Wittnich's research on gender differences and heart disease has made important contributions to the health of women and children. This resulted in her being awarded the Order of Ontario in 2001 and the Queen's Jubilee Medal in 2002.

"Dr. Wittnich is a veterinarian of extraordinary capabilities who has brought honour, admiration and recognition to the field of veterinary medicine and the University of Guelph through her efforts as a researcher and professor," says Michael Belanger, president/director of the Oceanographic Environmental Research Society (OERS), an environmental charity that Wittnich helped found.

It might have all turned out quite differently. Wittnich says she owes her diverse and fulfilling career to serendipity rather   than careful planning.

During her years at OVC, she had envisioned devoting her life to large animal medicine.

That was until knee surgery interfered with plans to work with horses at the 1976 Olympic Games in Montreal. So she ended up working at an emergency vet clinic instead, and soon after became involved with a cardiovascular research team at McGill University. That led to a graduate degree in experimental surgery at McGill followed by a position at U of T that she "would have been a fool to turn down."

Surgery is still Wittnich's first love -- a day in a surgical lab rejuvenates her, she says -- and teaching keeps her in contact with young and inquiring minds. At U of T, she teaches a broad cross-section of students, from future doctors and dentists to technicians and those studying basic sciences.

She says she encourages students to be open-minded, to take a broader view of science and to understand the importance of getting out of the ivory tower and seeing what's going on in the real world. That's where her passion for environmental issues comes in.

Wittnich recently collaborated on a project that surveyed 30 years of data on mercury levels in marine mammals. She is also contributing to a new U.S. book on manatee with a chapter on the effects of pollution on that marine mammal, and hopes to set up a Canadian marine mammal rescue network.

Through the OERS, she co-produced a video series called The Soothing Seas that is being used in hospitals and extended care facilities to provide a calming experience for patients, particularly those with Alzheimer's and autism.

Wittnich says she has always felt fortunate to be an OVC grad. She took full advantage of all the college had to offer and put the experience to work in some surprising places.

"I was thinking all along I would like to have an academic career but I thought it would be as a clinical surgeon, actually, at a vet college somewhere," she says. "I just went with my heart."

- Barry Gunn

Pathobiology professor receives inaugural Provost's Award

Published
May 1, 2005

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The first recipient of the Provost’s Award for Innovation in Teaching and Learning with Technology was announced yesterday by University of Guelph provost Maureen Mancuso at the Teaching and Learning Innovation conference.

Dr. Darren Wood, Pathobiology, who received the $5,000 award, was recognized for his effective use of technology to enhance student learning. Wood integrated a case-based, reasoning-focused software teaching tool called Diagnostic Pathfinder into the doctor of veterinary medicine (DVM) curriculum.

“The human presence in guiding the learning process has its own unique and critically important contribution, but if there are ways that technology can enable us to do this better, we should take advantage of this and look for ways to use technology in the curriculum,” said Wood, who added that he feels honoured to receive this inaugural award in only his third year of teaching. “I would like to thank my department chair, John Prescott, for encouraging me to pursue this as an area of scholarly activity.”

Diagnostic Pathfinder helps students develop and refine their ability to correctly diagnose veterinary medical conditions by guiding them through the diagnostic reasoning process, reinforcing accurate data interpretation, and providing a visual application for communicating reasoning and immediate expert feedback. The software was largely developed by the Biomedical Informatics Research Group at Iowa State University which invited Wood to join its educational research effort as an academic partner.

Mancuso said Wood’s use of this tool in a blended learning environment “led not only to higher student achievement and satisfaction but also to significant restructuring to the course involved, in order to further maximize the benefits of the integration. His work serves as a model of how learning technologies can augment traditional classroom approaches.”

Wood has been teaching at OVC since 2002 and was selected to receive the honour by a committee chaired by Mancuso and made up of four faculty members; staff from the Learning Commons, Teaching Support Services and the Office of Open Learning; and a student representative.

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