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Wu Q, Fang W, Liu H, Liu Z, Xu X. Rosa × damascena Herrm. essential oil: anti-tyrosinase activity and phytochemical composition. Front Pharmacol 2024; 15:1451452. [PMID: 39323629 PMCID: PMC11422205 DOI: 10.3389/fphar.2024.1451452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2024] [Accepted: 08/30/2024] [Indexed: 09/27/2024] Open
Abstract
Tyrosinase is a key enzyme in melanin synthesis, and its natural inhibitors are receiving increasing attention. Rosa × damascena Herrm. essential oil (RDEO), as important functional metabolites, was widely known due to its biological activities. But its tyrosinase inhibitory activity has not been detailed investigated. Therefore, in this paper, RDEO was comprehensively investigated the tyrosinase inhibitory, followed by the phytochemical composition analysis. Activity screening results showed that RDEO exhibited effective anti-tyrosinase activity and was a reversible and mixed-type inhibitor. CD assay results revealed that RDEO could affect the conformation of tyrosinase to reduce the activity. In B16F10 cells, RDEO (25-100 μg/mL) could inhibit intracellular tyrosinase activity and decrease melanin content. Finally, GC-MS analysis of RDEO found that citronellol (21.22%), geraniol (14.1%), eicosane (11.03%), heneicosane (6.65%) and 1-nonadecene (5.16%) were its main phytochemical compositions. This study provided data support for Rosa × damascena Herrm. essential oil as one potential natural tyrosinase inhibitor and its applications in cosmetics and medicine.
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Affiliation(s)
- Qiuyan Wu
- School of Pharmacy and Food Engineering, Guangdong Provincial Key Laboratory of Large Animal Models for Biomedicine, Wuyi University, Jiangmen, China
| | - Wanting Fang
- School of Pharmacy and Food Engineering, Guangdong Provincial Key Laboratory of Large Animal Models for Biomedicine, Wuyi University, Jiangmen, China
| | - Hao Liu
- School of Pharmacy and Food Engineering, Guangdong Provincial Key Laboratory of Large Animal Models for Biomedicine, Wuyi University, Jiangmen, China
| | - Zhong Liu
- College of Life Science and Technology, Jinan University, Guangzhou, China
| | - Xuetao Xu
- School of Pharmacy and Food Engineering, Guangdong Provincial Key Laboratory of Large Animal Models for Biomedicine, Wuyi University, Jiangmen, China
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Aloe vera-induced apoptotic cell death through ROS generation, cell cycle arrest, and DNA damage in human breast cancer cells. Biologia (Bratisl) 2022. [DOI: 10.1007/s11756-022-01124-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Govdi AI, Tokareva PV, Rumyantsev AM, Panov MS, Stellmacher J, Alexiev U, Danilkina NA, Balova IA. 4,5-Bis(arylethynyl)-1,2,3-triazoles-A New Class of Fluorescent Labels: Synthesis and Applications. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27103191. [PMID: 35630673 PMCID: PMC9147796 DOI: 10.3390/molecules27103191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 05/10/2022] [Accepted: 05/14/2022] [Indexed: 11/16/2022]
Abstract
Cu-catalyzed 1,3-dipolar cycloaddition of ethyl 2-azidoacetate to iodobuta-1,3-diynes and subsequent Sonogashira cross-coupling were used to synthesize a large series of new triazole-based push–pull chromophores: 4,5-bis(arylethynyl)-1H-1,2,3-triazoles. The study of their optical properties revealed that all molecules have fluorescence properties, the Stokes shift values of which exceed 150 nm. The fluorescent properties of triazoles are easily adjustable depending on the nature of the substituents attached to aryl rings of the arylethynyl moieties at the C4 and C5 atoms of the triazole core. The possibility of 4,5-bis(arylethynyl)-1,2,3-triazoles’ application for labeling was demonstrated using proteins and the HEK293 cell line. The results of an MTT test on two distinct cell lines, HEK293 and HeLa, revealed the low cytotoxicity of 4,5-bis(arylethynyl)triazoles, which makes them promising fluorescent tags for labeling and tracking biomolecules.
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Affiliation(s)
- Anastasia I. Govdi
- Institute of Chemistry, Saint Petersburg State University (SPbU), Universitetskaya nab. 7/9, 199034 Saint Petersburg, Russia; (P.V.T.); (M.S.P.); (N.A.D.)
- Correspondence: (A.I.G.); (I.A.B.); Tel.: +7-812-428-4054 (A.I.G.); +7-812-428-6733 (I.A.B.)
| | - Polina V. Tokareva
- Institute of Chemistry, Saint Petersburg State University (SPbU), Universitetskaya nab. 7/9, 199034 Saint Petersburg, Russia; (P.V.T.); (M.S.P.); (N.A.D.)
| | - Andrey M. Rumyantsev
- Department of Genetics and Biotechnology, Saint Petersburg State University (SPbU), Universitetskaya nab. 7/9, 199034 Saint Petersburg, Russia;
| | - Maxim S. Panov
- Institute of Chemistry, Saint Petersburg State University (SPbU), Universitetskaya nab. 7/9, 199034 Saint Petersburg, Russia; (P.V.T.); (M.S.P.); (N.A.D.)
| | - Johannes Stellmacher
- Department of Physics, Institute of Experimental Physics, Freie Universität Berlin, Arnimalllee 14, 14195 Berlin, Germany; (J.S.); (U.A.)
| | - Ulrike Alexiev
- Department of Physics, Institute of Experimental Physics, Freie Universität Berlin, Arnimalllee 14, 14195 Berlin, Germany; (J.S.); (U.A.)
| | - Natalia A. Danilkina
- Institute of Chemistry, Saint Petersburg State University (SPbU), Universitetskaya nab. 7/9, 199034 Saint Petersburg, Russia; (P.V.T.); (M.S.P.); (N.A.D.)
| | - Irina A. Balova
- Institute of Chemistry, Saint Petersburg State University (SPbU), Universitetskaya nab. 7/9, 199034 Saint Petersburg, Russia; (P.V.T.); (M.S.P.); (N.A.D.)
- Correspondence: (A.I.G.); (I.A.B.); Tel.: +7-812-428-4054 (A.I.G.); +7-812-428-6733 (I.A.B.)
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Liu Y, Li H, Zheng Z, Niu A, Liu S, Li W, Ren P, Liu Y, Inam M, Guan L, Ma H. Rosa rugosa polysaccharide induces autophagy-mediated apoptosis in human cervical cancer cells via the PI3K/AKT/mTOR pathway. Int J Biol Macromol 2022; 212:257-274. [DOI: 10.1016/j.ijbiomac.2022.05.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 05/02/2022] [Accepted: 05/04/2022] [Indexed: 12/24/2022]
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