Results 31 to 40 of about 18,108 (202)

Análise do fotoenvelhecimento dos idosos do Vale do Taquari [PDF]

open access: yes, 2016
O aumento da expectativa de vida da população em geral, juntamente com a queda das taxas de natalidade, deu origem ao fenômeno do envelhecimento populacional, que gera preocupação à medida que são identificados aspectos negativos à saúde na faixa etária ...
Leão, Odith da Silva
core  

Hypo‐collagenesis in photoaged skin predicts response to anti‐aging cosmeceuticals [PDF]

open access: yes, 2013
Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/98115/1/jocd12037 ...
Chubb, Heather A   +5 more
core   +1 more source

Bioactive Phytochemical Compounds in Medicago sativa L. (Alfalfa): A Systematic Review of Biological Properties and Therapeutic Relevance in Nutraceutical and Functional Food Implications

open access: yesFood Frontiers, EarlyView.
ABSTRACT Medicago sativa L. (alfalfa) harbors a remarkably diverse reservoir of bioactive secondary metabolites. Flavonoids, isoflavones, and triterpenoid saponins dominate its bioactivity landscape, driving potent antioxidant, anti‐inflammatory, antimicrobial, estrogenic, hypolipidemic, and cytotoxic actions through redox modulation, membrane ...
Parham Joolaei Ahranjani   +3 more
wiley   +1 more source

Draft genome sequence of Weissella viridescens UCO-SMC3, isolated from the slime of helix aspersa Müller snails [PDF]

open access: yes, 2019
This report describes the draft genome sequence of Weissella viridescens UCO-SMC3, isolated from Helix aspersa Müller slime. The reads were generated by a whole-genome sequencing (WGS) strategy on an Illumina MiSeq sequencer and were assembled into ...
Albarracín, Leonardo Miguel   +10 more
core   +1 more source

Comprehensive Insights into Natural Bioactive Compounds: From Chemical Diversity and Mechanisms to Biotechnological Innovations and Applications

open access: yesChemistryOpen, EarlyView.
Natural products derived from plants, animals, fungi, bacteria, and minerals contain diverse bioactive classes such as alkaloids, flavonoids, terpenoids, saponins, tannins, and phenolics. These natural products work through different mechanisms, including ROS inhibition, NF‐κB suppression, and cytokine regulation, and exhibit wide applications across ...
Sajid Ali   +4 more
wiley   +1 more source

Photoaging

open access: yesAmerican Journal of Clinical Dermatology, 2010
A rapidly increasing number of people visit dermatologists for the prevention and treatment of aging skin. Sun avoidance and sunscreen use are widely accepted strategies of primary prevention against photoaging. Convincing evidence shows that topical application of retinoids has an effect on reversing, at least partially, mild to moderate photodamage ...
Antoniou, C.   +3 more
openaire   +3 more sources

Functional Role of Probiotics and Prebiotics on Skin Health and Disease [PDF]

open access: yes, 2019
Scientific and commercial interest on probiotics, prebiotics and their effect on human health and disease has increased in the last decade. The aim of this review article is to evaluate the role of pro- and prebiotics on the normal function of healthy ...
Lolou, Vasiliki, Panagiotidis, Mihalis
core   +1 more source

Nanoemulsions for Skin Delivery of Essential Oils: A Systematic Review

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT Essential oils (EOs) are recognized for their multiple health benefits. However, their high volatility, low stability, and limited water solubility limit their effective application. This systematic review aims to assess the use of nanoemulsions as delivery systems for the topical administration of EOs, highlighting their efficacy, safety, and
Thais Leticia Moreira da Silva   +3 more
wiley   +1 more source

Roll of skin antioxidant system in UV irradiation and epidermalmorphogenesis/differentiation [PDF]

open access: yes, 2012
科学研究費助成事業(科学研究費補助金)研究成果報告書:若手研究(C)2009-2011課題番号 ...
Kawachi Yasuhiro   +2 more
core  

Extracellular matrix and proteolysis: mechanisms driving irreversible changes and shaping cell behavior

open access: yesThe FEBS Journal, EarlyView.
Irreversible ECM proteolysis by remodeling enzymes shapes development, homeostasis, and disease. ECM‐degrading proteases display cell specificity and are governed by shared mechanisms, exhibiting functional redundancy in generating matrikines, growth factors, and cytokines.
Inna Solomonov, Orit Kollet, Irit Sagi
wiley   +1 more source

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