Results 131 to 140 of about 3,605,716 (385)

RBC Membrane‐Camouflaged Nanosystem‐Mediated Synergistic Drug Combination for Enhanced Anti‐Tumor Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
An RBC membrane camouflaged, cell‐penetrating peptides R8‐based drug delivery system is constructed to achieve a synergistic combination of natural compounds triptolide (TP) and celastrol (Cel), inducing tumor cell apoptosis, reducing tumor metastasis invasion and triggering autophagy disorder in breast cancer and liver cancer.
Qian Cheng   +6 more
wiley   +1 more source

Bioaccessibility and Antioxidant Capacity of Alkaloids from Microencapsulated Extract of Eggplant (Solanum melongena L.) Biomass

open access: yesHorticulturae
Eggplant is a vegetable grown worldwide, and due to quality standards, large amounts of biomass are generated after harvest. Biomass is considered a source of bioactive compounds with antioxidant properties. Therefore, this research aimed to evaluate the
Brianda Giselle Germán-Soto   +6 more
doaj   +1 more source

Invitro Pharmacological Evaluations Of Ethanolic Extract Of Jatropha Maheshwari [PDF]

open access: yesarXiv
Objective: To assess the antioxidant, wound healing, anti-ulcer, and anti-inflammatory properties of Jatropha maheshwari. Methods: Jatropha maheshwari was collected from Kanyakumari district and authenticated. Ethanol was used for continuous hot percolation extraction of the plant. Antioxidant activity was evaluated using DPPH and ABTS assays.
arxiv  

β‐1,3 Glucan Microparticles & Nanoparticles: Fabrication Methods & Applications in Immunomodulation & Targeted Drug Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
Beta‐glucans have gained significant attention as an immunomodulatory biomaterial with cell‐targeting capabilities. This review comprehensively outlines the design and fabrication methods for producing beta‐glucan particles at both the micro and nanoscale and their applications in immune cell targeting, immunomodulation, and drug delivery ...
Nate Dowdall, Todd Hoare
wiley   +1 more source

Combined therapies of antithrombotics and antioxidants delay in silico brain tumor progression [PDF]

open access: yesarXiv, 2014
Glioblastoma multiforme, the most frequent type of primary brain tumor, is a rapidly evolving and spatially heterogeneous high-grade astrocytoma that presents areas of necrosis, hypercellularity and microvascular hyperplasia. The aberrant vasculature leads to hypoxic areas and results in an increase of the oxidative stress selecting for more invasive ...
arxiv  

Designing for Degradation: Transient Devices Enabled by (Nano)Cellulose

open access: yesAdvanced Materials, EarlyView.
Recent progress in transient devices enabled by (nano)cellulosic materials is reviewed. Transiency mechanisms, advantages of nanocelluloses, and a suite of applications are discussed. A circular thinking approach coupled with life cycle assessment is applied to critically revisit the potential, advantages, and challenges of nanocellulose‐enabled ...
Lucas J. Andrew   +2 more
wiley   +1 more source

Sustainable Smart Packaging from Protein Nanofibrils

open access: yesAdvanced Materials, EarlyView.
Smart packaging can extend shelf life and improve food quality monitoring. This study introduces a novel smart packaging solution using amyloid fibrils and red radish anthocyanins to monitor seafood spoilage. These findings show that these films effectively indicate shrimp freshness and possess high antibacterial and antioxidant properties, offering a ...
Mohammad Peydayesh   +8 more
wiley   +1 more source

Polyphenol content and antioxidant capacity of apple fruit: effect of cultivar and storage conditions

open access: yesJournal of Applied Botany and Food Quality, 2012
The benefits of fruits and vegetables are often attributed to their high antioxidant content. Research supports a role of secondary plant metabolites particulary polyphenols in the prevention of degenerative diseases e.g.
A. Matthes, M. Schmitz-Eiberger
doaj  

Heteroatomic jet fuel components: Lichen substances as fuel component and potential additives [PDF]

open access: yesarXiv, 2018
This article presents chemical analysis of jet fuel (Jet A-1) heteroatomic fuel components with identification of an antioxidant lichen substance in methanol extracted fuel samples. Thermal stressing of jet fuel produces soluble macromolecular oxidatively reactive species (SMORS) and heteroatomic deposits.
arxiv  

Total Antioxidant Capacity (TAC) Values and Their Correlation with Individual Antioxidants in Healthy Beagles [PDF]

open access: hybrid, 2000
A. Nemec   +5 more
openalex   +1 more source

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