![]() “That’s when we started to ask if taurine deficiency is a driver of the aging process, and we set up a large experiment with mice,” Yadav says. In people, taurine levels in 60-year-old individuals were only about one-third of those found in 5-year-olds. Credit: Columbia University Irving Medical Center Taurine declines with age, supplementation increases lifespan in miceįirst, Yadav’s team looked at levels of taurine in the bloodstream of mice, monkeys, and people and found that the taurine abundance decreases substantially with age. RASFF (2005) Rapid Alert System for Food and Feed (Week 2005/32, Week 2005/43).Taurine supplementation makes animals healthier and live longer. Occurrence Handle1:CAS:528:DC%2BD2cXktVOhsr4%3D Occurrence Handle1:CAS:528:Dya元sXks1GlurY%3DĪrticleTitleApplication of FT-MIR spectrometry in wine analysis ![]() Obermann M, Schorn CF, Mummel P, Kastrup O, Maschke M (2006) Taurine induced toxic encephalopathy? Clin Neurol Neurosurg (in press) (e-pub ahead of print)ĪrticleTitleInteractions of alcohol and caffeine on human reaction time ![]() Occurrence Handle1:CAS:528:DC%2BD28Xlt1Wmsrc%3D Occurrence Handle1:CAS:528:DC%2BD2MXhtl2isLs%3DĪrticleTitleThe 5th workshop on the assessment of adequate intake of dietary amino acids: general discussion Occurrence Handle1:CAS:528:DC%2BD28Xpt1ygurc%3DĪrticleTitleMultivariate analysis of FTIR and ion chromatographic data for the quality control of tequila Occurrence Handle1:CAS:528:DC%2BD2MXmtFyjtb8%3DĪrticleTitleRapid quality control of spirit drinks and beer using multivariate data analysis of Fourier transform infrared spectra Occurrence Handle1:STN:280:BiaB38%2FovVw%3DĪrticleTitleRapid screening for ethyl carbamate in stone-fruit spirits using FTIR spectroscopy and chemometrics Occurrence Handle10.1016/S0140-6736(77)91636-1ĪrticleTitleTaurine: an overview of its role in preventive medicine Occurrence Handle1:CAS:528:DyaK38XhsVKhsLw%3DĪrticleTitleEffects of taurine on alcohol withdrawal Occurrence Handle10.1046/j.ĪrticleTitlePhysiological actions of taurine Occurrence Handle1:CAS:528:DC%2BD2cXmvFelt7k%3DĪrticleTitleThe health effects of stimulant drinks Occurrence Handle1:CAS:528:DC%2BD28Xlt1Wnu78%3DĪrticleTitleDevelopment of an LC-MS-MS method for the quantification of taurine derivatives in marine invertebrates Bundesinstitut für gesundheitlichen Verbraucherschutz und Veterinärmedizin, Berlin, GermanyĪrticleTitleThe sulfur-containing amino acids: an overview ![]() Bundesinstitut für Risikobewertung (BfR), Berlin, GermanyīgVV (2002) Gesundheitliche Bewertung von Energydrinks. BGBl I 1129–1137īfR (2003) Alkoholhaltige Mischgetränke mit Koffein und koffeinhaltigen Zutaten. J Chromatogr A (in press) (e-pub ahead of print)ĪromenV (2006) Aromenverordnung. Australia New Zealand Food Authority, Canberra, AustraliaĪranda M, Morlock G (2006) Simultaneous determination of riboflavin, pyridoxine, nicotinamide, caffeine and taurine in energy drinks by planar chromatography-multiple detection with confirmation by electrospray ionization mass spectrometry. So far, the high taurine concentrations of energy drinks in comparison to the rest of the diet are scientifically doubtful, as the advertised physiological effects and the value of supplemented taurine are unproven.ĪNZFA (2001) Inquiry report. Risk analysis of these products is difficult due to the lack of valid toxicological information about taurine and its interferences with other ingredients of energy drinks (for example caffeine and alcohol). During analysis of 80 energy drinks, a median concentration of 3180 mg/l was found in alcohol-free products, 314 mg/l in energy drinks with spirits, 151 mg/l in beer-containing drinks and 305 mg/l in beverages with wine. The determination of taurine in energy drinks by FTIR was compared with amino acid analyzer (ion chromatography with ninhydrin-postcolumn derivatization). In this article, we describe a fast and efficient analytical method (FTIR-spectroscopy) that is able to reliably characterize and quantify taurine in energy drinks. To control the currently valid maximum limits of taurine in energy drinks, a simple and rapid analytical method is required to use it routinely in food monitoring. So-called energy drinks with very high amounts of taurine (up to 4000 mg/l are usually granted by certificates of exemption) are increasingly offered on the market. ![]()
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