Results 11 to 20 of about 8,227 (161)
Anti-melanogenesis Constituents from the Seaweed [PDF]
Natural Product Communications, 2013 This study was conducted to identify the anti-melanogenesis constituents from a seaweed Dictyota coriacea (Holmes). Three known compounds, viz. 1,9-dihydroxycrenulide (1), epiloliolide (2) and D-mannitol (3), were isolated from the ethanol extract.
Ryeo Kyeong Ko +7 more
doaj +3 more sources
Thioquinoline derivatives conjugated to thiosemicarbazide as potent tyrosinase inhibitors with anti-melanogenesis properties. [PDF]
Sci Rep, 2023 AbstractIn the present study, a series of aryl-substituted thioqunoline conjugated to thiosemicarbazide were rationally designed and synthesized. The formation of target compounds was confirmed by spectral characterization techniques such as IR, 1H-NMR, 13C-NMR, ESI–MS, and elemental analysis.
Noori M +14 more
europepmc +4 more sources
Anti-Melanogenesis Effects of Lotus Seedpod In Vitro and In Vivo. [PDF]
Nutrients, 2020 Melanogenesis has many important physiological functions. However, abnormal melanin production causes various pigmentation disorders. Melanin synthesis is stimulated by α-melanocyte stimulating hormone (α-MSH) and ultraviolet (UV) irradiation. Lotus seedpod extract (LSE) has been reported as possessing antioxidative, anti-aging, and anticancer ...
Hsu JY +5 more
europepmc +4 more sources
Antioxidant and Anti-Melanogenesis Effects of Colloidal Gold Camellia sinensis L. Extracts. [PDF]
Molecules, 2022 Green tea extract derived from the leaves of Camellia sinensis L. (CS), is a representative beverage with antioxidant, anti-cancer, and anti-viral properties. CS extract is also used in cosmetics. Colloidal gold is generally a sol or colloidal suspension of gold nanoparticles in water.
Shin S +5 more
europepmc +4 more sources
The Anti-melanogenesis Activities of Some Selected Brown Macroalgae from Northern Coasts of the Persian Gulf [PDF]
Brazilian Archives of Biology and Technology, 2019 Melanogenesis is a biological process which led to the synthesis of melanin pigment. Abnormal melanin production results in melasma, solar lentigo, post inflammatory melanoderma, etc.
Foroogh Namjooyan +4 more
doaj +4 more sources
Postbiotic Effects of <i>Pediococcus acidophilus</i> LS for Anti-Melanogenesis, Photoprotection, and Wound Repair. [PDF]
MicroorganismsSkin health is significantly impacted by factors such as melanin production, UV-induced photodamage, and wound healing. Excessive melanin leads to hyperpigmentation, while UVA radiation accelerates skin aging and oxidative stress. This study investigated the multi-functional dermatological potential of S strain LS-derived cell-free supernatant (CFS-LS)
Chang CH, Yang JS, Lai YJ, Yu B, Hsu YM.
europepmc +3 more sources
Peptide Design for Enhanced Anti-Melanogenesis: Optimizing Molecular Weight, Polarity, and Cyclization. [PDF]
Drug Des Devel TherMelanogenesis is a biochemical process that regulates skin pigmentation, which is crucial role in protecting against ultraviolet radiation. It is also associated with hyperpigmentation conditions such as melasma and age spots, which negatively impact aesthetics and self-confidence.
Putri SA +3 more
europepmc +6 more sources
Anti-Melanogenesis Effects of a Cyclic Peptide Derived from Flaxseed via Inhibition of CREB Pathway. [PDF]
Int J Mol Sci, 2022 Linosorbs (Los) are cyclic peptides from flaxseed oil composed of the LO mixture (LOMIX). The activity of LO has been reported as being anti-cancer and anti-inflammatory. However, the study of skin protection has still not proceeded. In particular, there are poorly understood mechanisms of melanogenesis to LO.
Yoon JH +6 more
europepmc +3 more sources
Foods, 2022 Brassinin is a phytoalexin abundant in plants, especially in cabbage, and has been reported to act as an anti-cancer and anti-inflammatory agent. However, limited studies are available to elucidate the functionalities of brassinin.
Min-Kyeong Lee +3 more
doaj +1 more source
Molecules, 2021 When skin is exposed to UV radiation, melanocytes produce melanin. Excessive melanin production leads to skin pigmentation, which causes various cosmetic and health problems.
Ji-Hyun Lee +6 more
doaj +1 more source