Tag: Caffeine
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Marx SO, Reiken S, Hisamatsu Y, Gaburjakova M, Gaburjakova J, Yang YM, Rosemblit N, Marks AR. Phosphorylation-dependent regulation of ryanodine receptors: a novel role for leucine/isoleucine zippers. J Cell Biol. 2001 May 14;153(4):699-708. doi: 10.1083/jcb.153.4.699. PMID: 11352932; PMCID: PMC2192391.
Abstract Ryanodine receptors (RyRs), intracellular calcium release channels required for cardiac and skeletal muscle contraction, are macromolecular complexes that include kinases and phosphatases. Phosphorylation/dephosphorylation plays a key role in regulating the function of many ion channels, including RyRs. However, the mechanism by which kinases and phosphatases are targeted to ion channels is not well understood.…
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Primary sclerosing cholangitis, like ulcerative colitis, is a disease of non-smokers as the odds of having PSC are significantly decreased among current and former smokers
Cigarette smoking, appendectomy, and tonsillectomy as risk factors for the development of primary sclerosing cholangitis: a case control study Mitchell SA, Thyssen M, Orchard TR, Jewell DP, Fleming KA, Chapman RW. Cigarette smoking, appendectomy, and tonsillectomy as risk factors for the development of primary sclerosing cholangitis: a case control study. Gut. 2002 Oct;51(4):567-73. doi: 10.1136/gut.51.4.567.…
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Adenosine
Adenosine (symbol A) is an organic compound that occurs widely in nature in the form of diverse derivatives. The molecule consists of an adenine attached to a ribose via a β-N9–glycosidic bond. Adenosine is one of the four nucleoside building blocks of RNA (and its derivative deoxyadenosine is a building block of DNA), which are essential for all life. Its derivatives include the energy carriers adenosine mono-, di-, and triphosphate, also…
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United States v. Forty Barrels and Twenty Kegs of Coca-Cola, 241 U.S. 265 (1916)
United States v. Forty Barrels and Twenty Kegs of Coca-Cola, 241 U.S. 265 (1916), was a federal suit under which the government unsuccessfully attempted to force The Coca-Cola Company to remove caffeine from its product. Context In 1906, Harvey Washington Wiley was the head of the United States Department of Agriculture Bureau of Chemistry when Congress passed the Pure Food and Drug Act. The…
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Torunn Atteraas Garin (1947 – 2002)
Norwegian chemical engineer who helped develop aspartame sweetener as a sugar substitute while working for General Foods (1971-85)