Tumour-suppressor proteins act to alleviate the potential for cancer and tumour formation by modulating cell growth either through negative regulation of the cell cycle or by promoting apoptosis.

All products are independently selected by our editors. If you buy something, we may earn an affiliate commission. It's especially hard to date when it's cold, but conjuring a series of winter ...

That's because there isn't a sniper suppressor on it. That was poor planning on Hawker's part; we thought he was a professional. Here's where to find the first variety of this attachment in Sniper ...