Results 61 to 70 of about 1,448,593 (185)

Search for Skin-whitening Agent from Plants and the Molecular Targets in Melanogenesis Pathway of Active Compounds

open access: yesNatural Product Communications, 2014
In our research program for discovering novel skin-whitening materials, screening of extracts from flowers of some Prunus species was performed using an anti-tyrosinase assay. Among the tested plants, the flowers of P.
Kazuya Murata   +4 more
doaj   +1 more source

Exploring the Biological Functions and Anti-Melanogenesis of Phallus indusiatus for Mushroom-Based Cosmetic Applications

open access: yesCosmetics, 2023
Phallus indusiatus, or bamboo mushroom, has been reported for its nutraceutical properties, while its cosmeceutical properties remain unclear. In this study, we conducted extractions of whole, fresh P. indusiatus using both aqueous and ethanolic methods.
Kanyanat Theeraraksakul   +3 more
openaire   +2 more sources

Pt‐TiO2 mesoporous nanosystem co‐delivering phlorezin enables synergistic sonodynamic‐chemoimmunotherapy for hepatocellular carcinoma via directly targeting DDX5 and metabolic reprogramming modulation

open access: yesBMEMat, EarlyView.
Abstract Hepatocellular carcinoma (HCC), ranking as the third leading cause of cancer‐related mortality globally, continues to pose significant therapeutic challenges. Here, we developed an innovative nanosystem, Phl@PT, based on Pt‐TiO2 nanoparticles for the co‐delivery of Phlorezin, presenting a novel approach for HCC treatment through sonodynamic ...
Kairui Liu   +13 more
wiley   +1 more source

Calebin-A, a Curcuminoid Analog Inhibits α-MSH-Induced Melanogenesis in B16F10 Mouse Melanoma Cells

open access: yesCosmetics, 2019
Hyperpigmentation skin disorders comprise melasma, age spots, and post-inflammatory hyperpigmentation. They are characterized by an aberrant upregulation of melanin pigment and pose a significant burden aesthetically.
Shilpi Goenka   +3 more
doaj   +1 more source

The effects of royal jelly on human health: A narrative review of clinical studies

open access: yesJSFA reports, EarlyView.
Abstract Royal jelly (RJ) is a natural bioactive substance with documented effects on human health. This narrative review synthesizes evidence from clinical and clinically relevant experimental studies evaluating the therapeutic potential of RJ.
Georgios Goras   +2 more
wiley   +1 more source

Characterization of chemical constituents with their antioxidant and anti-melanogenesis activities from the roots of Ampelopsis japonica

open access: yesNatural Product Research, 2021
Three glycosylated stilbenes (1–3), two anthraquinones (4, 5), one lignan (6), five tannins (7–11), two amino acids (12, 13), and one auronol (14) were isolated from the root of Ampelopsis japonica. All compounds, except for 4, 6, and 11 were obtained from this species for the first time.
Chia-Lin Lee   +5 more
openaire   +2 more sources

Cryptochrome 1 activation inhibits melanogenesis and melanosome transport through negative regulation of cAMP/PKA/CREB signaling pathway

open access: yesFrontiers in Pharmacology, 2023
Cutaneous pigmentation was recently shown to be an event regulated by clock proteins. Cryptochrome (CRY) is a key protein composing the feedback loop of circadian clock, however, the function of CRY in melanocytes remains unclear.
Rongyin Gao   +5 more
doaj   +1 more source

Anti-Melanogenesis Effect ofGlechoma hederaceaL. Extract on B16 Murine Melanoma Cells [PDF]

open access: yesBioscience, Biotechnology, and Biochemistry, 2012
Glechoma hederacea L. (Labiatae) has been used in folk medicine to treat various ailments for centuries. We investigated the effects of G. hederacea extract on melanogenesis in B16 melanoma cells. It significantly reduced both the cellular melanin content and tyrosinase activity in a concentration-dependent manner.
QIAO, Zhiwei   +8 more
openaire   +2 more sources

Low Sunscreen Awareness and Misconceptions in Skin of Colour With Acne‐Related Post‐Inflammatory Hyperpigmentation: A Cross‐Sectional Study Highlighting the Need for Targeted Education

open access: yesAustralasian Journal of Dermatology, EarlyView.
ABSTRACT Background/Objectives Post‐inflammatory hyperpigmentation (PIH) is a frequent sequela of acne in patients with skin of colour (SOC). While sunscreen is widely recommended for PIH prevention, little is known about real‐world sunscreen practices in this group. This study aimed to evaluate sunscreen use, barriers and factors influencing adherence
Xiaozhun Hang, Davin Sui Lim, Lisa Byrom
wiley   +1 more source

Anti-Melanogenic and Antioxidant Effects of Cell-Free Supernatant from Lactobacillus gasseri BNR17

open access: yesMicroorganisms, 2022
In recent years, there has been considerable interest in the use of cell-free supernatant of probiotics culture for nutritional and functional applications. In this study, we investigated the effect of the cell-free supernatant from Lactobacillus gasseri
Sol Lee, Han-Oh Park, Wonbeak Yoo
doaj   +1 more source

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