[PDF][PDF] Intracellular distribution of dopa and 5-S-cysteinyldopa in pigment cells with minimal pigment formation
G Agrup, C Hansson, H Rorsman… - Acta dermato …, 1979 - medicaljournalssweden.se
… eyc could reflect melanin formation. Our finding that all or almost all dopa and 5-S-cysteinyldopa
is present in the cytoplasm favour the hypothesis that these pigment precursors. when …
is present in the cytoplasm favour the hypothesis that these pigment precursors. when …
γ-Glutamyl transpeptidase, tyrosinase, and 5-S-cysteinyldopa production in melanoma cells
M Mojamdar, M Ichihashi, Y Mishima - Journal of investigative dermatology, 1983 - Elsevier
… ), suggests that, at least in melanoma cells, the intracellular y-GTP … in comparison with
non-pigment cell tumors and its urinary … dopa-loading on glutathione-dependent 5-S-cysteinyldopa …
non-pigment cell tumors and its urinary … dopa-loading on glutathione-dependent 5-S-cysteinyldopa …
Thiols in the melanocyte
H Rorsman, E Albertsson, LE Edholm… - Pigment Cell …, 1988 - Wiley Online Library
… concentration of dopa was 0.9 pM and of 5-S-cysteinyldopa was … The intracellular metabolism
of cysteine is highly integrated … 5-Scysteinyldopa is constantly present in melanin-forming …
of cysteine is highly integrated … 5-Scysteinyldopa is constantly present in melanin-forming …
Significance of 5-S-Cysteinyldopa as a Marker for Melanoma
K Wakamatsu, S Fukushima, A Minagawa… - International Journal of …, 2020 - mdpi.com
… melanoma cell lines and related to the 5SCD levels, pigment and … (PB-DOPA) is formed when
hydroxyl radicals react with … , such as UV exposure, pigmentation may also proceed by the …
hydroxyl radicals react with … , such as UV exposure, pigmentation may also proceed by the …
Effect of dopa-loading on glutathione metabolising enzymes and tyrosinase in relation to 5-S-cysteinyl-dopa genesis in cultured B-16 melanoma cells
AK Chakraborty, M Ichihashi, Y Mishima - Journal of Dermatological …, 1991 - Elsevier
… physiology of the cells as revealed by growth and pigmentation. It was … 5-S cysteinyldopa
in malignant melanoma in vivo: Produc- tion, excretion and regulatory factors, in Pigment cell …
in malignant melanoma in vivo: Produc- tion, excretion and regulatory factors, in Pigment cell …
Studies on amelanotic melanoma with the fluorescence method (Falck and Hillarp) and biochemical analysis of 5-S-cysteinyldopa in the tissues
T Morishima, F Tatsumi, E Fukada, M Watanabe… - Archives of …, 1983 - Springer
… Results of the determination of 5-S-cysteinyldopa and DOPA in … No pigmentation Was
observed on the cut surfaces. The … cells with minimal pigment formation, only melanosomal …
observed on the cut surfaces. The … cells with minimal pigment formation, only melanosomal …
TYROSINASE AND γ‐GLUTAMYL TRANSPEPTIDASE IN 5‐S‐CYSTEINYLDOPA GENESIS WITHIN MELANOTIC AND AMELANOTIC MELANOMAS
M Mojamdar, M Ichihashi… - The Journal of …, 1982 - Wiley Online Library
… pigment cells by modulating the levels of substrates and by the use of specific inhibitors. We
also studied the intracellular … inhibit dopa-glutathione dependent 5-S·cysteinyldopa genesis …
also studied the intracellular … inhibit dopa-glutathione dependent 5-S·cysteinyldopa genesis …
Chemistry of melanins
S Ito, K Wakamatsu - The pigmentary system: physiology and …, 2006 - Wiley Online Library
… 5-S-cysteinyldopa in the urine of melanoma patients. 5-S-Cysteinyldopa is now widely used
as … renal clearance, make 5-S-cysteinyldopa a useful marker of pigmentation in normal and …
as … renal clearance, make 5-S-cysteinyldopa a useful marker of pigmentation in normal and …
Chemistry of Mixed Melanogenesis—Pivotal Roles of Dopaquinone†
S Ito, K Wakamatsu - Photochemistry and photobiology, 2008 - Wiley Online Library
… Pigmentation of hair, skin and eyes in animals mainly … and degradation of melanin pigments
are not covered in this … adducts of dopa (cysteinyldopas) among which 5-S-cysteinyldopa (5-…
are not covered in this … adducts of dopa (cysteinyldopas) among which 5-S-cysteinyldopa (5-…
Metabolism of protein-bound DOPA in mammals
KJ Rodgers, RT Dean - The International Journal of Biochemistry & Cell …, 2000 - Elsevier
… in extracellular proteins, PB-DOPA and other DOPA-polymers … , and the pigment epithelial
cells of the retina. Melanins contain … protein the main product is 5-S-cysteinyldopa (5SCD) [36]. …
cells of the retina. Melanins contain … protein the main product is 5-S-cysteinyldopa (5SCD) [36]. …