Despite the volume of research currently carried out on beta-alanine (a selection including my own papers) in relation to exercise based performance enhancement, one issues that still concerns me is safety!
To date we have data showing that Beta-alanine when given for up to 12 weeks does not cause and measured change in those clinical blood markers widely used to show safety. However, 12 weeks is relatively short duration, so what could be a danger from long term use?
Back in 2007 when I release 2 studies at the ISSN proving products claims in relation to creatine and new forms where fake I was attacked online and by legal letters for the associated companies. However, 2009 seems to be the year our initial research is been proven right.
There is an up-coming paper proving CEE is no where near as effective as Creatine Monohydrate and changing muscle concentrations, and why? Well surprise, surprise its unstable and breaks down to creatinine (just as I had said in our so called non-physiological studies in 07). Now it seems one of the worlds largest sport nutrition companies has been found liable for selling a fake form of CEE.
Hoodia or P57AS3 (P57) as its more readily know in the scientific world is and extract from the cactus like plant (Hoodia gordonii). Back in 2004 a study showing an appetite suppressive effect shot the natural weight loss product into the headlines across the world. The UK owners of the license since 1997 “Phytopharm” entered into a $25million dollar deal with global food giants Unilever makers of $500mn brand “Slimfast”. The idea was to launch a slimfast drink with P57 at its core.
Hi guys and thanks for logging into my first post as part of the BrinkZone. It’s an honor to be involved in such an active and voraciously inquisitive online community dedicated to the real application of nutrition science.
As many of you know I have been deeply involved in research of carnosine and its functions in skeletal muscle. However, recently I was contacted by a write from the Times newspaper (UK) who were conducting research into the medical nutrition, or Mediceuticals as some are defining it. My current work involves patients with genetic conditions leading them to develop extremely high lactate levels inside muscle tissue and associated acidosis (low pH) (Muscle myopathies and cytopathies). Acidosis is related to the fatigue you feel at the end of very high intensity exercise, or at the end of high rep calf rises. However, in the patients I look at the level of acidosis is at levels found during high intensity exercise when they at rest. In real terms this can mean just lifting a tin of beans up can be a real effort.
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