Genetics

Are mosaic embryos the 'dark horse' of IVF?

Not every embryo contains 46 perfect chromosomes. Some have more, others have fewer. The result is a common abnormality known as aneuploidy, which occurs in as many as 80 percent of human embryos.

Oncology & Cancer

A plant-based delivery system for anti-cancer drugs

An article published in Experimental Biology and Medicine (Volume 242, Issue 14, August, 2017) reports that a plant virus-based system can be used to deliver anti-cancer drugs. The study, led by Dr. Nicole Steinmetz in the ...

Oncology & Cancer

Experts discover shining cells responsible for developing tumors

Tumours are mosaics of cells that are morphologically and molecularly very different. In this cellular heterogeneity, it is calculated that only 1-2% of the tumour mass is made up of cancer stem cells, which over the past ...

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