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2011 | 58 | 4 |

Tytuł artykułu

Activity of selected aromatic amino acids in biological systems

Autorzy

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
 Besides the structural function in proteins, aromatic amino acids are precursors of many important biological compounds essential for normal functioning of the human organism. Many of these compounds may be used as markers for identification of specific pathological states. Comprehensive knowledge about the metabolism of aromatic amino acids and mechanisms of action of their metabolites made it possible to develop effective treatments for many disorders. However, it should not be forgotten that in some pathological conditions, these compounds could not only be involved in the pathogenesis of many disease entities but could also be used as an important tool in prediction of many diseases. This paper contains a review of published literature on aromatic amino acids in the context of physiological processes of the human body and chosen social disorders, such as cancers; psychiatric disorders: depression, anxiety states, schizophrenia, bipolar affective disorders; neurodegenerative, and cardiovascular diseases; chronic kidney insufficiency or diabetes.

Wydawca

-

Rocznik

Tom

58

Numer

4

Opis fizyczny

p.461-466,fig.,ref.

Twórcy

autor
  • Department of Medical Diagnostics, Jagiellonian University, Medical College, Pharmacy Faculty, Krakow, Poland

Bibliografia

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  • Buczko P, Cylwik D, Stokowska W (2005) Metabolism of tryptophan via kinurenin patchway in the saliva. Postępy Hig Med Dosw 59: 283-289 (in Polish).
  • Buczko P, Stokowska W, Górska M, Kucharewicz I, Pawlak D, Buczko W (2006) Tryptophan Metabolites via kynurenine pathway in saliva of diabetic patients. Dent Med Probl 43: 21-25.
  • Chung KT, Gadupudi GS (2011) Possible roles of excess tryptophan metabolites in cancer. Environ Mol Mutagen 52: 81-104. 
  • Fung MM, Viveros OH, O'Connor DT (2008) Diseases of the adrenal medulla. Acta Physiologica 192: 325-335. 
  • Garnier JP, Letellier S, Cassinat B, Lebbé C, Kerob D, Baccard M, Morel P, Basset-Seguin N, Dubertret L, Bousquet B, Stoitchkov K, Le Bricon T (2007) Clinical value of combined determination of plasma L-DOPA/tyrosine ratio, S100B, MIA and LDH in melanoma. Eur J Cancer 43: 816-21. 
  • Hadjiconstantinou M, Neff NH (2008) Enhancing aromatic L-amino acid decarboxylase activity: implications for l-DOPA treatment in Parkinson's disease. CNS Neurosci Ther 14: 340-51. 
  • Källberg E, Wikström P, Bergh A, Ivars F, Leanderson T (2010) Indoleamine 2,3-Dioxygenase (IDO) Activity influence tumor growth in the TRAMP prostate cancer model. The Prostate 70: 1461-1470. 
  • Koenig P, Nagl C, Neurauter G, Schennach H, Brandacher G, Fuchs D (2010) Enhanced degradation of tryptophan in patients on hemodialysis. Clin Nephrol 74: 465-70. 
  • Kopple JD (2007) Phenylalanine and tyrosine metabolism in chronic kidney failure. The J Nutr 137: 1586-1590. 
  • Maes M, Leonard BE, Myint AM, Kubera M, Verkerk R (2011) The new '5-HT' hypothesis of depression: Cell-mediated immune activaction induces indoleamine 2,3-dioxygenaze, which leads to lower plasma tryptophan and an increased synthesis of detrimental tryptophan catabolites (TRYCATs), both of which contribute to the onset of depression. Prog Neuropsychopharmacol Biol Psychiatry 35: 702-21. 
  • Mendelsohn D, Riedel WJ, Sambeth A (2009) Effects of acute tryptophan depletion on memory, attention and executive functions: A systematic review. Neurosci Biobehav Rev 33: 926-952. 
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  • Oxenkrug GF (2010) Metabolic syndrome, age-associated neuroendocrine disorders, and dysregulation of tryptophan-kynurenine metabolism. Ann N Y Acad Sci 1199: 1-14. 
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  • Sasaki N, Egashira Y, Sanada H (2009) Production of l-tryptophan-derived catabolites in hepatocytes from streptozocin-induced diabetic rats. Eur J Nutr 48: 145-153. 
  • Stone TW, Mackay GM, Forrest CM, Clark CJ, Darlington LG (2003) Tryptophan metabolites and brain disorders. Clin Chem Lab Med 41: 852-859. 
  • Suzuki Y, Suda T, Furuhashi K, Suzuki M, Fujie M, Hahimoto D, Nakamura Y, Inui N, Nakamura H, Chida K (2010) Increased serum kynurenine/tryptophan ratio correlates with disease progression in lung cancer. Lung Cancer 67: 361-365. 
  • Tedroff JM (1999) Functional consequences of dopaminergic degeneration in Parkinson's disease. Adv Neurol 80: 67-70. 
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Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

bwmeta1.element.agro-654f9ac2-7ff7-4b87-9d82-d0fe92b79fed
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