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Glutamine or BCAA, Which is the Better Fatique Buffer? 18g GLU Suprisingly Effective, 9.5g BCAAs (Un-)Surprisingly Useless as Blood Fatigue Factors & Cytokine Buffers

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Rowing is an excellent cardio exercise for wanna be bodyuilders, by the way! I am not really a fan of glutamine, but unlike BCAAs that are still hyped all over the Internet, the conditionally essential amino acid which is the most abundant of all amino acids in human blood is at least not falsely heralded as a potent catabolic, anabolic, weight loss adjuvant and what not, any longer. Against that background I have to admit that I am not exactly unhappy to tell you that Ga Hee Koo, Jin Hee Woo, Sung Whun Kang, and Ki Ok Sjin who work at the Dong-A University and the Republic of Korea Airforce Academy , have recently observed that BCAAs have absolutely no, glutamine at least a minimal impact on the blood fatigue factor response of juvenile athletes in response to a 2,000 m all out rowing challenge w/ placebo, BCAA or glutamine supps. Learn more about amino acid and BCAA supplements at the SuppVersity Glutamine Helps W/ Diabetes Whey + C Kicks BCAA Ass Alanyl-Glutami...
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Intermittent Thoughts on Building Muscle: IGF-1, TNF-α, IL-15 & Co and the Emerging Role of an Auto-/Endocrine-Immune Axis in Skeletal Muscle Hypertrophy

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Image 1: The word "inflammation" triggers associations which hinder a appropriate understanding of the complexities of the "inflammatory" immune response that is vitally important for (re-)building muscle tissue. Just to make sure that I do not get off another tangent, again, I will start right off, where I left you in the last installment of the Intermittent Thoughts and that was with the promise to have a closer look at the intricate relationship of (exercise-induced) inflammation and the increases in muscle-specific insulin-like growth factor 1 (IGF-1) and its splice variants, above all the muscle (re-)building mechano-growth factor 1 (MGF-1). Before we are looking how one influences the other, we will yet have to establish a consistent understanding of "inflammation" , which, despite being in on everyone's lips these days is commonly (mis-)understood and / or confused with "oxidation", as in the oxidation of "inflammable" ...
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Vitamin D3 a "Fat Synthesizer"!? Rodent Study Shows +33% Increased Fat Deposition in Vitamin D3 Supplemented Mice.

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Illustration 1: Experts will recognize from looking at these Oil Red O-stained longissimus dorsi slices of mice on a normal and a vitamin D3 supplemented diet that supplemental (! not vitamin D from the sun !) "vitamin D3 can be used a s a fat synthesizer and meat tenderizer in meat-producing animals". (img in illustraton from Choi. 2011 ) I have been railing against the current vitamin D hype for months now. In that, I have at no point in time implied that "backfilling" depleted vitamin D levels via supplementation could not be beneficial (or at least not harmful), nor have I at any time excluded that vitamin D3 supplementation (even if you are in the "normal" range) could have its merit (cf. vitamin D3 + HMB ). What I have done though, was to point at the lack of controlled studies that would support any of the benefits supplemental vitamin D3 is currently hailed for all over the Internet. This amazes me, because the very same "gurus" who...
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