Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Zoltán Matus"'
Publikováno v:
CHIMIA, Vol 49, Iss 3 (1995)
From different species of paprika (Capsicum annuum) capsanthone (1) was isolated and characterized as (all-E,3R,5?R)-3-hydroxy-?,?-carotene-3?,6?-dione.
Externí odkaz:
https://doaj.org/article/36687f491f0f4eefb5edcb78164621d6
Autor:
József Deli, Zoltán Matus, Péter Molnár, Gyula Tóth, Gábor Szalontai, Andrea Steck, Hanspeter Pfander
Publikováno v:
CHIMIA, Vol 48, Iss 4 (1994)
From red paprika (Capsicum annuum var. longum nigrum) nigroxanthin (1) was isolated as a minor carotenoid and, based on its spectral data, identified as (all-E)-3?,4?-didehydro-?,?-carotene-3,6?-diol.
Externí odkaz:
https://doaj.org/article/bb421b994f4641c693efba146a32a1c3
Publikováno v:
Journal of Planar Chromatography – Modern TLC. 23:18-22
Thin-layer chromatography with microbiological detection (direct bioautography) of amphotericin B. has never been reported. The combination of these methods can be used advantageously, especially when not only chemical identification of samples is re
Autor:
Zoltán Matus, Márton Mohás, Tamás Kőszegi, Mónika Kuzma, István András Szijártó, István Wittmann, Zoltán Wagner, Lajos Markó, Gergő A. Molnár
Publikováno v:
Orvosi Hetilap. 149:59-67
Mind a hipertónia, mind a 2-es típusú diabetes mellitus jelentős tényező a népesség halálozásában. Mindkét betegség károsítja az endothelt, aminek korai jele a microalbuminuria, amelyet szűrővizsgálatként tesztcsíkkal, diagnosztik
Autor:
Rita Hargitai, Gábor Michl, Péter Péczely, Zoltán Matus, János Török, Balázs Rosivall, Gergely Hegyi, Gyula Tóth
Publikováno v:
Behavioral Ecology and Sociobiology. 61:541-550
Birds may influence the fitness of their offspring by transmission of different amounts of carotenoids to their eggs. Carotenoids play crucial roles in antioxidant protection and immune defence mechanisms, but they may be available to females in limi
Publikováno v:
Helvetica Chimica Acta. 87:2169-2179
3′-Epilutein (=(all-E,3R,3′S,6′R)-4′,5′-didehydro-5′,6′-dihydro-β,β-carotene-3,3′-diol; 1), isolated from the flowers of Caltha palustris, was submitted to both thermal isomerization and I2-catalyzed photoisomerization. The structur
Publikováno v:
European Food Research and Technology. 213:301-305
Reversed-phase high-performance liquid chromatography was used for the separation and determination of the carotenoid pigments of different coloured paprika (Capsicum annum). Using a terner gradient elution, 25–29 peaks can be separated and identif
Publikováno v:
Journal of Agricultural and Food Chemistry. 49:1517-1523
The changes in the carotenoid pigments of the Capsicum annuum var. lycopersiciforme rubrum during maturation have been investigated quantitatively by means of a HPLC technique. In all of the chromatograms, 40 peaks were detected; 34 carotenoids were
Autor:
Alajos Pár, Gyula Tóth, József Czimmer, Ágnes Nagy, Gyula Mózsik, Zsuzsanna Nagy, György Rumi, O. Karádi, Zoltán Matus
Publikováno v:
Journal of Physiology-Paris. 95:489-494
Background: Tumor, calor, dolor, pallor and functio laesa are together involved in the different acute and chronic inflammatory processes. The processes involved in the inflammation are determined by differently acquired and hereditary factors. Recen
Publikováno v:
European Food Research and Technology. 211:396-399
(3S,5R,8R,3′R)- and (3S,5R,8S,3′R)-mutatoxanthin were isolated from red spice paprika (Capsicum annuum) and characterized by their UV-VIS, CD, 1H-NMR, 13C-NMR and mass spectra.