Tirozina
Hormonii tiroidei cu efect scinteie in arderea grasimilor.
- Pentru producerea hormonilor tiroidieni tiroxina (T4) este nevoie
de Iod si L-Tirozina
- L - Tirozina este un precursor de tiroxina care regleaza metabolismul,
foarte important
la Cura de Slabire
- Un
continut bogat de de Iod se gaseste in Art: Multivitamine
Minerale +
Q10, cu
Jod = 100,00 mcg = 66,7 %
| L-Tirozina: Structura chimica |
 |
| L-Tirozina: Formula moleculara: C9H10NO3 |
| L-Tirozina: Greutatea moleculara: 181.19 |
3. Efectul de Tirozina un neurotransmitator precursor
de baza si aspecte clinice
Tirozina un neurotransmitator precursor
de Dopamina, Norepinefrina, Epinefrina
Fenilalanina > Tirozina > Dopamina > Norepinefrina > Epinefrina
4. Suplimente nutritionale cu
Tirozina in performanta neuropsihologica in fenilcetonuria, studiu randomizat
dublu
orb placebo controlat
Fenilcetonuria este o boala metabolica in care lipseste enzima hepatica fenilalaninhidroxilaza
5. Suplimente nutritionale cu Tirozina
pentru tratamentul de fenilcetonuria
6. Tirozina
pentru tratamentul de fenilcetonuria la copii
7. Tirozina un neurotransmitator precursor
aminoacid in tratamentul de dementa
multi infarct si boala Alzheimer
8. Efectul de Tirozina in performanta
cognitiva in timpul unui episod de lucru sustinut fara pauze de odihna
9. Tirozina in tratamentul de narcolepsie,
studiu randomizat dublu orb placebo
controlat
Narcolepsia o tulburare patologica, se caracterizeaza printr-o
necesitate subita de
somn in timpul zilei.
10. Tirozina reface deficitul gindirii
indus de lucru
11. Tirozina un neurotransmitator precursor
in tratamentul de reducerea de stres
12. Tirozina cu efect la functia cognitiva a
tensiuni in timpul stresului
13. Tirozina in tratamentul de depresie, studiu
randomizat dublu orb placebo controlat
Intunerecul actioneaza asupra psihicului - Depresia sezoniera
Lumina joaca un rol important aduce buna dispozitie
in viata
| Bibliografie-Referinte: |
 |
1. Sutton EE, Coill MR, Deuster PA. Ingestion
of tyrosine: effects on endurance,
muscle strength, and anaerobic performance. Dept of Military and Emergency
Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD
20814, USA.
Int J Sport Nutr Exerc Metab. 2005 Apr;15(2):173-85.
2. Deijen JB, Wientjes CJ, Vullinghs HF,
Cloin PA, Langefeld JJ.Tyrosine
improves cognitive performance and reduces blood pressure in cadets after one
week of
a combat training course. Department of Clinical Neuropsychology, Vrije Universiteit,
Amsterdam, The Netherlands. jb.deijen@psy.vu.nl Brain Res Bull. 1999 Jan 15;48(2):203-9.
3. Young SN. Behavioral
effects of dietary neurotransmitter precursors: basic and clinical
aspects. Department of Psychiatry, McGill University, Montreal, Quebec, Canada.Neurosci
Biobehav Rev. 1996 Summer;20(2):313-23.
4. Smith ML, Hanley WB, Clarke JT,
Klim P, Schoonheyt W, Austin V, Lehotay DC. Randomised
controlled trial of tyrosine supplementation on neuropsychological performance
in phenylketonuria. Department of Psychology, University of Toronto,
Mississauga, Ontario, Canada. smithml@psych.utoronto.ca Arch Dis Child. 1998
Feb;78(2):116-21.
5. Poustie VJ, Rutherford P. Tyrosine
supplementation for phenylketonuria. Evidence Based Child Health Unit, Institute
of Child Health, Royal Liverpool Children's Hospital NHS Trust, Alder Hey, Eaton
Road, Liverpool, Merseyside, UK, L12 2AP. v.poustie@liv.ac.uk Cochrane Database
Syst Rev. 2000;(2):CD001507.
6. Bross R, Ball RO, Clarke JT, Pencharz
PB. Tyrosine
requirements in children with classical PKU determined by indicator amino acid
oxidation. Department of Nutritional Sciences, University of Toronto, Toronto,
Ontario M5S 3E2. Am
J Physiol Endocrinol Metab. 2000 Feb;278(2):E195-201.
7. Meyer JS, Welch KMA, Deshmuckh VD, et
al. Neurotransmitter precursor amino acids in the treatment of multi-infarct
dementia and Alzheimer’s disease.
J Am Geriatr Soc 1977;7:289–98.
8. Neri DF, Wiegmann D, Stanny RR, Shappell
SA, McCardie A, McKay DL. The
effects of tyrosine on cognitive performance during extended wakefulness. Naval
Aerospace Medical Research Laboratory, Pensacola, FL, USA. Aviat Space Environ
Med. 1995 Apr;66(4):313-9.
9. Elwes RD, Crewes H, Chesterman LP, Summers
B, Jenner P, Binnie CD, Parkes JD. Treatment
of narcolepsy with L-tyrosine: double-blind placebo-controlled trial. Department
of Neurology, Institute of Psychiatry, King's College Hospital, London. Lancet.
1989 Nov 4;2(8671):1067-9.
10. Shurtleff D, Thomas JR, Schrot J,
Kowalski
K, Harford R. Tyrosine
reverses
a cold-induced working memory deficit in humans. Thermal Stress Adaptation
Program, Naval Medical Research Institute, Bethesda, MD 20889-5607. Pharmacol
Biochem
Behav. 1994 Apr;47(4):935-41.
11. Banderet LE, Lieberman HR. Treatment
with tyrosine, a neurotransmitter precursor, reduces environmental stress in
humans. U.S. Army Research Institute of Environmental Medicine, Natick, MA
01760-5007. Brain Res Bull. 1989 Apr;22(4):759-62.
12. Deijen JB, Orlebeke JF. Effect
of tyrosine on cognitive function and blood
pressure under stress. Department of Psychophysiology, Vrije Universiteit,
Amsterdam,
The Netherlands. Brain Res Bull. 1994;33(3):319-23.
-
Salter CA. Dietary
tyrosine as an aid to stress resistance among troops. Mil Med 1989;154:144–6.
-
Dollins AB, Krock LP, Storm WF, et al. L-tyrosine ameliorates some effects
of lower body negative pressure stress. Physiol Behav 1995;57:223–30.
13. Gelenberg AJ, Wojcik JD, Falk WE,
et al. Tyrosine
for depression: a double-blind
trial. J Affect Disord. 1990; 19:125-132.
- Gelenberg AJ, Gibson CJ. Tyrosine for the treatment of depression. Nutr Health.
1984; 3:163-173.
- Chiaroni P, Azorin JM, Bovier P, Widmer J, Jeanningros R, Barre A, Dufour H,
Tatossian A, Tissot R. A
multivariate analysis of red blood cell membrane transports and plasma levels
of L-tyrosine and L-tryptophan in depressed patients before treatment and after
clinical improvement. Department of Psychiatry, Research and Care Unit, Geneva,
Switzerland. Neuropsychobiology. 1990;23(1):1-7.
- Gelenberg AJ, Wojcik JD, Gibson CJ, Wurtman RJ. Tyrosine for depression. J
Psychiatr
Res. 1982-83; 17:175-180.
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Suplimente nutritionale cu Tirozina cu efect in performanta, rezistenta si intarirea musculara.
