Science Round-Up Seconds: Nicotine's Effect on Brain Aromatase & the Consequences, 2D:4D Digit Ratio Predicts Testosterone Response to Sprinting and All the Anti-Obesity & Pro-Brain Effects W/ Just 2 Cups of Coffee per Week?
Wallaby Lachie Turner (left), Greg Inglis (centre) & Jarryd Hayne (Stuff.co.nz) - who would have thought that the relative length of their 2nd and 4th digit could predict their testosterone response after the sprint? Not you? Well, then you got to check out the first of the short-items at the bottom. Those of you who have listened to yesterday's installment of the SuppVersity Science Round-Up on Super Human Radio, will have realized that the show did - as usual - take a somewhat different direction than originally planned. Before I get to the actual SuppVersity Round-Up Seconds , of which there actually weren't all too many I consider absolutely newsworthy and appropriate for a written format, I thought I would briefly mention the paper on which I based the hypothesis (remember: this is nothing certain ) that there may be a link between the calcium-influx into the muscle and the strength and hypertrophy effects of performance enhancing drugs (spec. those with a high a...