Medical research

Biosynthetic capacity: The key to switch-off cancer stem cells

Tumours are not a uniform mass of cells. Colon cancers bear differentiated-like cells, similar to the functional cells of the intestinal wall, and pluripotent cells—the so-called tumour stem cells. The latter fuel tumour ...

Medications

Improving competition and reducing costs of bio-pharmaceuticals

Georgia State Law associate professor Yaniv Heled focuses his career on the intersection of biotechnology and the law. For nearly a decade, he has dedicated much of his research to the regulation of bio-pharmaceuticals (also ...

Oncology & Cancer

Study identifies cancer patients most likely to develop cachexia

It is estimated that as many as 80% of advanced-stage cancer patients may develop cachexia, a potentially fatal metabolic syndrome characterized by extreme weight loss and muscle wasting, but scientists do not yet fully understand ...

Psychology & Psychiatry

Scientists discover link between autism and cognitive impairment

Autism can bestow brilliance as well as cognitive difficulty, but how either scenario plays out in the brain is not clear. Now a study by University of Toronto researchers has found that a tiny gene fragment impacts the brain ...

Diseases, Conditions, Syndromes

Toxoplasmosis: Preventing mother-to-child transmission

Professor Maritza Jaramillo knows a thing or two about parasites—she has spent most of her life studying them. "During my bachelor's degree in Colombia, I did an internship at a lab specializing in parasitic infections. ...

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