Results 61 to 70 of about 7,901 (216)

Antimicrobial Effect of Spices and Their Phytochemicals: A Novel Approach to Overcoming Antibiotic Resistance

open access: yesMedComm, Volume 7, Issue 4, April 2026.
This graphical abstract shows the antibacterial potential of phytochemicals from 15 spices, showcasing key compounds, their extraction methods, and mechanisms of action. It highlights membrane disruption, ROS generation, enzyme inhibition, and biofilm prevention as core antibacterial pathways.
Hettiyahandi Binodh De Silva   +3 more
wiley   +1 more source

Cardiovascular Effects of Caffeic Acid and Its Derivatives: A Comprehensive Review

open access: yesFrontiers in Physiology, 2020
Caffeic acid (CA) and its phenethyl ester (CAPE) are naturally occurring hydroxycinnamic acids with an interesting array of biological activities; e.g., antioxidant, anti-inflammatory, antimicrobial and cytostatic.
Henrique Silva   +2 more
doaj   +1 more source

Chemical composition and antimicrobial activity of propolis collected from some localities of Western Algeria [PDF]

open access: yes, 2014
The chemical analysis and antibacterial activity of propolis collected from some parts of Western Algeria were investigated. The ethanolic extracts of propolis (EEP) were evaluated for further investigation.
Benbarek, H.   +8 more
core   +1 more source

Propolis‐Based Hybrid Nanoflowers as Multifunctional Nanozymes: Structural Integration of Polyphenols for Enhanced Catalytic and Antioxidant Activity

open access: yesChemistry &Biodiversity, Volume 23, Issue 3, March 2026.
ABSTRACT Propolis is a polyphenol‐rich natural resin with well‐documented antioxidant activity; however, its practical application is restricted by poor aqueous solubility and limited stability. Herein, propolis‐based organic–inorganic hybrid nanoflowers (Prp‐Nfs) were synthesized by integrating a propolis extract into a Cu3(PO4)2·3H2O matrix under ...
Cevahir Altinkaynak, Fatih Kirmizikar
wiley   +1 more source

Caffeic acid phenethyl ester is protective in experimental ulcerative colitis via reduction in levels of pro-inflammatory mediators and enhancement of epithelial barrier function [PDF]

open access: yes, 2018
BACKGROUND: Inhibition of the nuclear factor kappa beta (NF-κβ) pathway has been proposed as a therapeutic target due to its key role in the expression of pro-inflammatory genes, including pro-inflammatory cytokines, chemokines, and adhesion molecules ...
Khan, MN   +3 more
core  

Senomorphic Activity of a Novel Standardized Propolis Extract in Human Dermal Fibroblasts: Molecular Insights Into Clinically Proven Anti‐Wrinkle Efficacy

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 3, March 2026.
ABSTRACT Background We recently demonstrated in a randomized controlled trial (RCT) that a Standardized Propolis Extract (SPE), produced via a patented non‐alcoholic PEG 400/lecithin process, achieves significant clinical anti‐wrinkle efficacy (34% wrinkle depth reduction).
Božo Radić, Jelena Šuran
wiley   +1 more source

Evaluation of ASC as a therapeutic target for Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 22, Issue 1, January 2026.
Abstract Neuroinflammation is increasingly recognized as a central contributor to the pathogenesis and progression of Alzheimer's disease (AD). The apoptosis‐associated speck‐like protein containing a CARD (ASC), encoded by the PYCARD gene, plays a critical role in the formation of multiple inflammasomes, including NLRP3, a key mediator of inflammation
W. Brent Clayton   +12 more
wiley   +1 more source

Molecular pharmacology of rosmarinic and salvianolic acids: Potential seeds for Alzheimer’s and vascular dementia drugs. [PDF]

open access: yes, 2018
Both caffeic acid and 3,4-dihydroxyphenyllactic acid (danshensu) are synthesized through two distinct routs of the shikimic acid biosynthesis pathway. In many plants, especially the rosemary and sage family of Lamiaceae, these two compounds are joined ...
Bose   +15 more
core   +2 more sources

Fermentation‐Assisted Valorization: A Sustainable Strategy for Turning Fruit By‐Products Into Value‐Added Food Supplements

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
ABSTRACT A substantial proportion of fresh fruit undergoes processing, resulting in underutilized fruit by‑products (FBPs) that are rich in dietary fiber and bioactive compounds. Recent FBP valorization trends demonstrate that fermentation significantly enhances microbiological, nutritional, and sensory attributes, yielding value‑added food supplements.
Abouzar Ghasemi   +3 more
wiley   +1 more source

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