Results 71 to 80 of about 1,448,593 (185)

A review of skin microbiome and new challenges to cosmetic microbiome‐friendly formulations

International Journal of Cosmetic Science, EarlyView.
Microbiome‐friendly concepts offer new perspectives for a healthy relationship between cosmetic use and the skin microbiome, especially the interaction of non‐biotic cosmetic ingredients with the skin, requiring further studies to clarify the dynamics between the skin microbiome and different classes of cosmetic ingredients.
Yasmin Rosa Santos, Newton Andréo‐Filho, Patricia Santos Lopes, Vânia Rodrigues Leite‐Silva   +3 more
wiley   +1 more source

Anti-melanogenic activity of ellagitannin casuarictin in B16F10 mouse melanoma cells

, 2019
Ellagitannins such as casuarictin (CAS), isolated from clove extracts, have been shown to have superior benefits such as antioxidant and anti-inflammatory activity, but there have been no reports on their capacity to inhibit melanogenesis.
Sanford R. Simon (6918143), Joseph Ceccoli (6918140), Shilpi Goenka (6918137)   +2 more
core   +1 more source

Recent advances of emergent extraction technologies to enhance bioactive compounds extraction of microalgae—An overview towards application in cosmetics

International Journal of Cosmetic Science, EarlyView.
Microalgae extracts show immense potential in cosmetics for their bioactivities; emerging extraction techniques enhance bioactive compound yield from microalgae. Abstract Microalgae have attracted significant interest in numerous sectors, particularly in the cosmetic industries, owing to their rich composition of bioactive compounds. This paper aims to
Alireza Mousakhani Ganjeh, Lucília da P. da Silva, Carlos A. Pinto, Rosário Martins, Alexandra P. Marques, Jorge A. Saraiva   +5 more
wiley   +1 more source

Bakuchiol: From structural mimicry to systems‐level skin biology

International Journal of Cosmetic Science, EarlyView.
Convergent outcomes, divergent mechanisms: bakuchiol vs. retinol. Bakuchiol exhibits functional convergence with retinol in improving extracellular matrix integrity, epidermal differentiation and barrier function, while operating through distinct mechanisms.
Ratan K. Chaudhuri
wiley   +1 more source

Isoquercitrin induces melanogenesis in B16F10 melanoma cells and zebrafish via the p38 and PKA/CREB signaling pathways: an experimental study [PDF]

Journal of Yeungnam Medical Science
Background Isoquercitrin (IQ), a flavonoid with anticancer, antioxidant, anti-inflammatory, and antiallergic properties, exhibits dual effects on B16F10 melanoma cells by suppressing cell viability and inducing hyperpigmentation.
Jun Ha Lee, Ye Sol Ko, Young Seok Eom, Song Ja Kim   +3 more
doaj   +1 more source

Anti-melanogenesis Active Constituents from the Extracts of Carpinus turczaninowii Leaves

Journal of the Society of Cosmetic Scientists of Korea, 2017
소사나무(Carpinus turczaninowii, C. turczaninowii) 잎 추출물의 멜라닌 생성 억제활성을 B16F10 melanoma 세포를 이용하여 측정하였다. 그 결과, 에탄올 추출물(100 μ g/mL)에서 72.2%의 생성 억제 효과를 확인하였으며, 동일 농도에서 MTT 세포독성은 거의 나타나지 않았다. 분획물(헥산, 에틸아세테이트, 부탄올 및 물)을 제조한 후 실험을 진행한 결과, 에틸아세테이트 분획에서 가장 우수한 활성이 관찰되었다.
Ji Mi Kang, Jung Eun Kim, Nam Ho Lee
openaire   +2 more sources

PDE4 Inhibition in Dermatologic Disease: Impacts Beyond Inflammation

International Journal of Dermatology, EarlyView.
This graphical abstract demonstrates the comprehensive mechanism of PDE4 inhibition in skin physiology. By increasing intracellular cAMP and activating PKA, PDE4 inhibitors exert pleiotropic effects, including immune modulation, pigmentation regulation, barrier enhancement, sensory neuron modulation, and improved wound healing with reduced fibrosis ...
Keana Khodadad, Nicole E. Chin, Raj Chovatiya   +2 more
wiley   +1 more source

Melanogenesis Using Tyrosinate (Not Tyrosinase)

, 2018
We present our initial observations regarding the effect of the presence of L-tyrosinate (= L-tyrosine disodium salt) on the auto- or Fe2+/H2O2-mediated oxidation of various catecholic substances into melanin-like pigments.
Nahfisa, Richardson, Koen, Vercruysse
core   +1 more source

Upregulation of Melanogenesis and Tyrosinase Activity: Potential Agents for Vitiligo

Molecules, 2017
Melanin, the compound primarily responsible in humans for hair, eye and skin pigmentation, is produced by melanocytes through a complicated process called melanogenesis that is catalyzed by tyrosinase and other tyrosinase-related proteins.
Chao Niu, Haji A. Aisa
doaj   +1 more source

Expert Consensus on the Management of Hyperpigmentation Disorders in India: A Modified Delphi Study by the Pigmentary Disorders Society

International Journal of Dermatology, EarlyView.
Delphi‐based expert consensus for diagnosis and management of common hyperpigmentation disorders in Indian dermatology practice, integrating evidence review, iterative voting, and consensus‐driven recommendations. ABSTRACT Hyperpigmentation disorders are prevalent in individuals with skin of color and are associated with considerable psychosocial ...
Rashmi Sarkar, Sunil Dogra, Surabhi Sinha, Keshavamurthy Vinay, Indrashis Podder, Anupam Das, Bhavesh Swarnkar, B. S. Chandrashekar, Hitaishi Mehta, Madhuri Agarwal, Muthu Sendhil Kumaran, Sonali Langar, Seemal R. Desai   +12 more
wiley   +1 more source