Search Results - "Postescu, I D"

The effects of grape seeds polyphenols on SKH-1 mice skin irradiated with multiple doses of UV-B by Filip, Adriana, Daicoviciu, Doina, Clichici, Simona, Bolfa, Pompei, Catoi, Cornel, Baldea, Ioana, Bolojan, Laura, Olteanu, Diana, Muresan, Adriana, Postescu, I.D.

“…► In vitro the BM extract exhibited appreciable antioxidant activity. ► Pretreatment with BM extract inhibited UVB-induced sunburn and CPDs positive cells. ►…”
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Comparative study of two evaluation methods for the genotoxic effects of environmental heavy metals on normal cells by Virag, P, Brie, I, Postescu, ID, Perde-Schrepler, M, Fischer-Fodor, E, Soritau, O, Irimie, A, Cernea, V

“…Genetic modifications caused by chronic exposure to low levels of toxic metals may activate stress-signaling pathways, thus increasing cancer incidence among…”
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Calluna vulgaris extract modulates NF-κB/ERK signaling pathway and matrix metalloproteinase expression in SKH-1 hairless mice skin exposed to ultraviolet B irradiation by Filip, G A, Postescu, I D, Tatomir, C, Muresan, A, Clichici, S

“…Photochemoprevention with natural products represents a new concept in the attempt to reduce the occurrence of skin cancer. However, the molecular mechanisms…”
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Chemopreventive effects of Calluna vulgaris and Vitis vinifera extracts on UVB-induced skin damage in SKH-1 hairless mice by Filip, A, Clichici, S, Daicoviciu, D, Catoi, C, Bolfa, P, Postescu, I D, Gal, A, Baldea, I, Gherman, C, Muresan, A

“…Solar ultraviolet radiation (UV) is a major cause of non-melanoma skin cancer in humans. Photochemoprevention with natural products represents a simple but…”
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A NOVEL METHOD TO CALCULATE THE ANTIOXIDANT PARAMETERS OF THE REDOX REACTION BETWEEN POLYPHENOLIC COMPOUNDS AND THE STABLE DPPH RADICAL by Dicu, T, Postescu, I D, Tatomir, C, Tamas, M, Dinu, A, Cosma, C

“…The antioxidant activities of five synthetic phenols (gallic acid, tannic acid, caffeic acid, hydroquinone and quercetin) and four natural plant extracts…”
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Spectroscopic characterization of some grape extracts with potential role in tumor growth inhibition by Postescu, I D, Tatomir, C, Chereches, G, Brie, I, Damian, G, Petrisor, D, Hosu, A-M, Miclaus, V, Pop, A

“…Some varieties of grapes, namely, Burgund Mare (BMR), Cabernet-Sauvignon (CSR), Muscat-Hamburg (MHR), Merlot (MR), Merlot Dealu-Mare (MOM) from a wine…”
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Photochemoprevention of cutaneous neoplasia through natural products by Filip, A, Clichici, S, Daicoviciu, D, Adriana, M, Postescu, I D, Perde-Schrepler, M, Olteanu, D

“…Non-melanoma skin cancers such as squamous cell carcinoma and basal cell carcinoma are the most common types of human tumors, representing 30% of the new cases…”
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Experimental evaluation of protective activity of Echinacea pallida against cisplatin toxicity by Mustea, I., Postescu, I. D., Tamas, M., Rasnita, T. D.

“…The hydroalcohol standardized extract of E. pallida Nutt. given to mice p.o. in association with the i.p. administration of cisplatin exhibited protective…”
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Inhibitory effect of some esters of 4-hydroxy-5-nitro-4,5-dihydrothymine on the growth of tumor cells by Comes, R, Postescu, I D, Mustea, I

“…New analogs of 4-hydroxy-5-nitro-4,5-dihydrothymine, namely 4-acyloxy-5-nitro-4,5-dihydrothymines (where: acyl = acetyl, benzoyl, mono- and dichloroacetyl)…”
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Effects of hypoxic cell radiosensitizers on the activity of ATPases by Bara, A, Mustea, I, Postescu, I D

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Characterization of hydroxynitrodihydrothymine, a compound with inhibitory effect on the growth of tumor cells and bacteria by Mustea, I, Postescu, I D, Comes, R, Cristea, V

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Inhibitory effect of hydroxynitrodihydrothymine on the growth of Ehrlich ascites tumor cells by Mustea, I, Bara, A, Comes, R, Postescu, I D

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Characterization of metronidazole-phosphate, a water-soluble metronidazole derivative, as a radiosensitizer of hypoxic cells by Postescu, I D, Mustea, I, Suciu, D, Comes, R, Eriksen, T, Sjöberg, L, Révész, L, Littbrand, B

“…A water-soluble derivative of metronidazole (Flagyl) was synthetized with the purpose to overcome some practical difficulties in the clinical administration of…”
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Experimental evaluation of protective activity ofEchinacea pallida against cisplatin toxicity by Mustea, I., Postescu, I. D., Tamas, M., Rasnita, T. D.

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Effects of 60Co gamma-rays on human osteoprogenitor cells by Tomuleasa, C I, Foris, V, Soriţău, Olga, Páll, Emöke, Fischer-Fodor, Eva, Lung-Illes, V, Brie, Ioana, Virág, Piroska, Perde-Schrepler, Maria, Postescu, I D, Cherecheş, Gabriela, Barbos, Otilia, Tatomir, Corina

“…Radiation therapy is one of the most efficient treatments of neoplastic diseases used worldwide. However, patients who undergo radiotherapy may develop side…”
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