Docking Study on Salicylaldehyde Derivatives as Anti-melanogenesis Agents Anti-melanogenic Potential of Salicylaldehyde Derivatives

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GHAFFARI S.; Asadzadeh Azizeh; SEYEDHOSSEINI GHAHEH H.; SHOLEHVAR F.

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Journal: JOURNAL OF ADVANCED BIOMEDICAL SCIENCES Year:2018 | Volume:8 | Issue:1 Page(s): 618-627

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Title

Docking Study on Salicylaldehyde Derivatives as Anti-melanogenesis Agents Anti-melanogenic Potential of Salicylaldehyde Derivatives

Author(s)

GHAFFARI S. | Asadzadeh Azizeh | SEYEDHOSSEINI GHAHEH H. | SHOLEHVAR F. | Issue Writer Certificate

Keywords

Docking StudyQ1

Salicylaldehyde DerivativesQ1

Polyphenol oxidaseQ1

Anti-melanogenesisQ1

Abstract

Background & Objective: Abnormal production of melanin pigment which causes melasma, freckles, ephelides, and age spots, are esthetic problems. Polyphenol oxidase (PPO), a coppercontaining enzyme, is involved in melanin biosynthesis and the abnormal accumulation of melanin pigments. Thus, its inhibitors are of great importance in the medical and cosmetic fields. The aim of this study was to investigate some salicylaldehyde Analogues as Polyphenol oxidase inhibitors. Material & Methods: In the present study, thirty five derivatives of salicylaldehyde scaffold were subjected to molecular docking studies to investigate the mode of interaction of the compounds with tyrosinase active site. Docking Study was performed by AutoDock 4. 2 program and the resulting docking poses were analyzed in AutoDockTools, DS Visualizer 3. 5 and Ligplot softwares. Results: Among the all studied compounds, Ligand 4-isopropylsalicylaldehyde displayed good docking results. In fact, this compound had the most negative Δ Gbind (-4. 01 Kcal/mol) that indicated favorable interactions with the key amino acid residues at active site of Polyphenol oxidase. Docking results for this compound are in accordance with the docking results of Co-crystallized ligand (tropolone). In this compound, the oxygen of a carbonyl group has an efficient metal-ligand interaction with the Cu2+ ion in the active site. Conclusion: The presence of non-polar moiety in salicylaldehyde Analogues increases the inhibitory property.

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APA: Copy

GHAFFARI, S., Asadzadeh, Azizeh, SEYEDHOSSEINI GHAHEH, H., & SHOLEHVAR, F.. (2018). Docking Study on Salicylaldehyde Derivatives as Anti-melanogenesis Agents Anti-melanogenic Potential of Salicylaldehyde Derivatives. JOURNAL OF ADVANCED BIOMEDICAL SCIENCES, 8(1 ), 618-627. SID. https://sid.ir/paper/204052/en

Vancouver: Copy

GHAFFARI S., Asadzadeh Azizeh, SEYEDHOSSEINI GHAHEH H., SHOLEHVAR F.. Docking Study on Salicylaldehyde Derivatives as Anti-melanogenesis Agents Anti-melanogenic Potential of Salicylaldehyde Derivatives. JOURNAL OF ADVANCED BIOMEDICAL SCIENCES[Internet]. 2018;8(1 ):618-627. Available from: https://sid.ir/paper/204052/en

IEEE: Copy

S. GHAFFARI, Azizeh Asadzadeh, H. SEYEDHOSSEINI GHAHEH, and F. SHOLEHVAR, “Docking Study on Salicylaldehyde Derivatives as Anti-melanogenesis Agents Anti-melanogenic Potential of Salicylaldehyde Derivatives,” JOURNAL OF ADVANCED BIOMEDICAL SCIENCES, vol. 8, no. 1 , pp. 618–627, 2018, [Online]. Available: https://sid.ir/paper/204052/en

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