Results 41 to 50 of about 110,152 (295)

Pratol, an O-Methylated Flavone, Induces Melanogenesis in B16F10 Melanoma Cells via p-p38 and p-JNK Upregulation

open access: yesMolecules, 2017
Tyrosinase is the rate-limiting enzyme critical for melanin synthesis. It controls pigmentation in the skin. Activation of tyrosinase is currently the most common approach in the development of tanning and haircare products.
You Chul Chung   +6 more
doaj   +1 more source

Intraoperative Collection of Ascitic Fluid With Intra‐ or Postoperative Reinfusion in Ovarian Cancer: Safety and Feasibility of a Roller Pumping Method

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients with ovarian cancer often present with massive ascites, leading to significant protein loss during surgical procedures. Although cell‐free concentrated ascites reinfusion therapy (CART) is used in palliative settings to mitigate protein loss, its application in intraoperative settings remains unexplored.
Yutaka Yoneoka   +7 more
wiley   +1 more source

Upcycled cosmetic ingredients: extraction process optimization via green solvents by the means of I-optimal and Box–Behnken designs

open access: yesDiscover Applied Sciences
Current trends are shifting attention to the sustainable valorization of food bio-waste management and by-product utilization, as they are rich in nutrients and bioactive compounds, such as dietary fiber, polyphenols, and peptides.
Nariman Ali Abdelrahim   +3 more
doaj   +1 more source

A Hylocereus undatus Extract Enhances Skin Microbiota Balance and Delivers In-Vivo Improvements in Skin Health and Beauty

open access: yesCosmetics
Skin microbiota, and its diversity and balance, play a key role in skin health and beauty, influencing skin moisture, barrier function, and radiance. A healthy skin microbiota limits the growth of detrimental species, protecting the skin from pathologies.
Fabien Havas   +3 more
doaj   +1 more source

Upacicalcet: A Novel Intravenous Calcimimetic Agent for Patients Undergoing Hemodialysis With Secondary Hyperparathyroidism

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Secondary hyperparathyroidism (SHPT) is a common complication in patients receiving maintenance dialysis, driven by calcium and phosphate metabolism disturbances. Calcimimetics are central to the management of SHPT by enhancing calcium‐sensing receptor sensitivity and reducing parathyroid hormone secretion.
Fumihiko Koiwa   +3 more
wiley   +1 more source

Integration of Amazonian resources and curcumin into Jamamina for sustainable nanomaterial development

open access: yesScientific Reports
Linear extraction-based economic models have critically impacted ecosystems and weakened socio-economic structures in biodiversity-rich regions, particularly the Amazon. To address this, we present Jamamina, an innovative bioinspired nanostructured lipid
Luísa Schuh   +12 more
doaj   +1 more source

Anti-Aging Efficacy of a Multi-Peptides–Silybin Complex: Mechanistic Insights and a 56-Day Clinical Evaluation

open access: yesCosmetics
Peptides are widely used in cosmetic formulations to stimulate extracellular matrix (ECM) synthesis, while silybin (a flavonolignan from Silybum marianum) offers retinol-like benefits through antioxidant and photoprotective activity. This study evaluated
Hong Zhang   +9 more
doaj   +1 more source

Cosmetic camouflage

open access: yesJournal of Cosmetic Dermatology, 2006
SummaryAlthough many skin conditions are amenable to treatment, on certain occasions dermatology and plastic surgery have not much to offer and patients are left with disfigurements. Cosmetic camouflage is a therapy that has been developed to alleviate the suffering of those who have been disfigured by a congenital or an acquired lesion and who have no
Antoniou, C., Stefanaki, C.
openaire   +3 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

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