Dipeptides Increase Functional Activity of Human Skin Fibroblasts

Verfasser / Beitragende:
[V. Malinin, A. Durnova, V. Polyakova, I. Kvetnoi]
Ort, Verlag, Jahr:
2015
Enthalten in:
Bulletin of Experimental Biology and Medicine, 159/1(2015-05-01), 164-167
Format:
Artikel (online)
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024 7 0 |a 10.1007/s10517-015-2914-9  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s10517-015-2914-9 
245 0 0 |a Dipeptides Increase Functional Activity of Human Skin Fibroblasts  |h [Elektronische Daten]  |c [V. Malinin, A. Durnova, V. Polyakova, I. Kvetnoi] 
520 3 |a We analyzed the effect of dipeptide Glu-Trp and isovaleroyl-Glu-Trp in concentrations of 0.2, 2 and 20 μg/ml and Actovegin preparation on functional activity of human skin fibroblasts. Dipeptides, especially Glu-Trp, produce a stimulating effect on human skin fibroblasts and their effect is equivalent to that of Actovegin. Dipeptides stimulate cell renewal processes by activating synthesis of Ki-67 and reducing expression of caspase-9 and enhance antioxidant function of the cells by stimulating the expression of Hsp-90 and inducible NO-synthase. These findings suggest that dipeptides are promising candidates for preparations stimulating reparative processes. 
540 |a Springer Science+Business Media New York, 2015 
690 7 |a skin  |2 nationallicence 
690 7 |a dipeptides  |2 nationallicence 
690 7 |a signal molecules  |2 nationallicence 
690 7 |a reparation  |2 nationallicence 
700 1 |a Malinin  |D V.  |u Cytomed Medico-Biological Research-and-Production Complex, St. Petersburg, Russia  |4 aut 
700 1 |a Durnova  |D A.  |u D. O. Ott Research Institute of Obstetrics and Gynecology, North-Western Division of the Russian Academy of Medical Sciences, St. Petersburg, Russia  |4 aut 
700 1 |a Polyakova  |D V.  |u D. O. Ott Research Institute of Obstetrics and Gynecology, North-Western Division of the Russian Academy of Medical Sciences, St. Petersburg, Russia  |4 aut 
700 1 |a Kvetnoi  |D I.  |u D. O. Ott Research Institute of Obstetrics and Gynecology, North-Western Division of the Russian Academy of Medical Sciences, St. Petersburg, Russia  |4 aut 
773 0 |t Bulletin of Experimental Biology and Medicine  |d Springer US; http://www.springer-ny.com  |g 159/1(2015-05-01), 164-167  |x 0007-4888  |q 159:1<164  |1 2015  |2 159  |o 10517 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Malinin  |D V.  |u Cytomed Medico-Biological Research-and-Production Complex, St. Petersburg, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Durnova  |D A.  |u D. O. Ott Research Institute of Obstetrics and Gynecology, North-Western Division of the Russian Academy of Medical Sciences, St. Petersburg, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Polyakova  |D V.  |u D. O. Ott Research Institute of Obstetrics and Gynecology, North-Western Division of the Russian Academy of Medical Sciences, St. Petersburg, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Kvetnoi  |D I.  |u D. O. Ott Research Institute of Obstetrics and Gynecology, North-Western Division of the Russian Academy of Medical Sciences, St. Petersburg, Russia  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Bulletin of Experimental Biology and Medicine  |d Springer US; http://www.springer-ny.com  |g 159/1(2015-05-01), 164-167  |x 0007-4888  |q 159:1<164  |1 2015  |2 159  |o 10517