Protein synthesis and muscle hypertrophy: No more proxies
Taken from: http://nomoremutants.com/
Frankly, I’m surprised this study didn’t make more of a splash. I think this is a huge finding, even if it does require further work (but really, what study doesn’t end in, “More research is required…”? I can’t even imagine what would happen if someone wrote, “No further research is required.” Probably a rain of frogs, I suspect.) Read More...
Just because it’s brown, doesn’t mean it’s chocolate
This blog entry comes courtesy of John Woodslave who posted the link on my Facebook page.
Martin Bland’s “How to Upset the Statistical Referee” should be mandatory reading for all researchers. It’s short, gets to the point and, if everyone paid ACTUAL attention to it, would kill this blog. Read More...
If you’re going to claim to improve hypertrophy, measure hypertrophy. (P.S. Your experiment has to be replicable)
There’s been lots of attention to one of the latest studies out of McMaster University on low-load high volume resistance exercise and protein synthesis. I, for one, am not beneath jumping on bandwagons of any kind. However, let’s strike to the core of the matter, as opposed to dancing around all the peripheral (and also somewhat inconsequential) criticisms of the study.
Burd NA, West DWD, Staples AW et al. Low-load high volume resistance exercise stimulates muscle protein synthesis more than high-load low volume resistance exercise in young men. Public Library of Science 5(8): e12033, 2010. Read More...
Six people. One study. No practical outcomes. You drink protein before working out.
There is a neat research tool that I use a lot. It’s called the Web of Science. A lot of you use PubMed to find articles. You punch in a topic and it spits out a list of studies about that topic (roughly). Web of Science is a similar database, but it’s like a reverse lookup for studies. I punch in a study and Web of Science tells me about all the studies that have citied that study (i.e. have listed it in the references). This is an extremely useful tool when looking for follow-up studies.
We’ve already talked about very recent evidence about pre-workout protein and energy expenditure, so this week, I wanted to find the most recent evidence of using pre-workout protein for muscle growth, since that’s probably the REAL reason you’re drinking protein before a workout. While there are some studies that have looked at post-workout protein as well as both pre and post-workout protein, surprisingly, there haven’t been many studies on just pre-workout protein use and muscle growth. Read More...