Llama drama: Research into the mechanics of llama ovulation reveals a rare tumour

Kylie Hutt, New Science Communicator All it took was one ultrasound image to change all of our plans. I was part of a research team from the University of Saskatchewan’s Western College of Veterinary Medicine (WCVM) investigating how llamas ovulate. The season was just gearing up and we were doing the usual reproductive-function exams on […]

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A new way to think about an ancient problem: Common weed provides hope for a possible novel cancer therapy

Dandelions in bloom. Dandelion root extract may provide a novel anti-cancer treatment therapy, says Dr. Siyaram Pandey of the University of Windsor. Photo © Waferboard, CC BY 2.0

Sunitha Chari, Biology & Life Sciences co-editor Cancer, one of the leading causes of death in modern times, is not a new disease. It has been around since ancient times, with some of the earliest evidence found in Egyptian mummies. In fact, cancer derives its name from the Greek work for tumors, karkinos, and was […]

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Can our own immune system defeat cancer?

Nick Mitrousis and Sri Ray-Chauduri, Technology & Engineering editors Cancer. For most of us, that word conjures up memories of a friend or family member who succumbed to the disease. Despite decades of scientific work and billions of dollars spent developing new treatments, cancer remains a leading cause of death worldwide. So it’s no surprise […]

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