Results 51 to 60 of about 3,431 (206)

Cellular responses to naphthoquinones: juglone as a case study [PDF]

open access: yesPlant Growth Regulation, 2013
The effects of juglone (JG) on the endogenous growth, growth in the presence of either indoleacetic acid (IAA) or fusicoccin (FC) and on proton extrusion were studied in maize coleoptile segments. In addition, membrane potential changes were also determined at chosen JG concentrations.
Rudnicka, Małgorzata   +2 more
openaire   +3 more sources

Immunomodulatory Effect of Tilapia (Oreochromis niloticus) Scale Gelatin Peptides in RAW264.7 Macrophages and Caenorhabditis elegans

open access: yesFood Safety and Health, EarlyView.
ABSTRACT Currently, small‐molecular‐weight collagen peptides are a research hotspot in functional factor development due to their high bioavailability and diverse bioactivities. In this study, gelatin was extracted from tilapia (Oreochromis niloticus) scales by hot water extraction, followed by pepsin hydrolysis and ultrafiltration to obtain the < 3 ...
Ya‐ru Liu   +5 more
wiley   +1 more source

Pin1 inhibitor Juglone prevents diabetic vascular dysfunction

open access: yes, 2016
BACKGROUND: Atherosclerosis is a major cause of mortality in patients with diabetes. However, novel breakthrough therapies have yet to be approved in this setting.
Cosentino, Francesco   +7 more
core   +2 more sources

Thermal stability data of juglone from extracts of walnut (Juglans regia) green husk, and technologies used to concentrate juglone

open access: yesData in Brief, 2019
The data presented in this article are focused on thermal stability data of both juglone standard (in ethanol and methanol) and a natural extract containing juglone from lyophilized walnut green husk (in ethanol and methanol).
Eduardo Caballero   +2 more
doaj   +1 more source

Cytotoxic and mutagenic potential of juglone: a comparison of free and nano-encapsulated form

open access: yesArhiv za Higijenu Rada i Toksikologiju, 2020
Despite its evidenced beneficial herbicidal, antibacterial, antiviral, antifungal, and antioxidant effects, the application of juglone (5-hydroxy-1,4,-naphthoquinone) is limited due to its low water solubility and allelopathic and toxic effects.
Erisen Semiha   +4 more
doaj   +1 more source

Nonwoven‐Based Textile Architectures for Energy Storage Applications: Materials, Preparation, Characterization, and Prospects

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 16, 18 August 2026.
Nonwoven textile architectures are emerging as versatile platforms for next‐generation energy storage, demonstrating how tailored materials and fabrication strategies enhance ion transport, conductivity, flexibility, and scalability for high‐performance sustainable devices.
Tarikul Islam   +6 more
wiley   +1 more source

Image2_The Anti-Glioma Effect of Juglone Derivatives through ROS Generation.PDF

open access: yes, 2022
Juglone has been extensively reported as a natural antitumor pigment. However, it is easy to be oxidized due to active hydroxy in the quinone. Here, we designed some new juglone derivatives, as the hydroxy was replaced by methyl (D1), allyl (D2), butyl ...
Xin Zhang (35492)   +9 more
core   +1 more source

Juglone triggers apoptosis of non-small cell lung cancer through the reactive oxygen species -mediated PI3K/Akt pathway.

open access: yesPLoS ONE
Non-small cell lung cancer (NSCLC) is one of the most common malignancies worldwide, and oxidative stress plays a crucial role in its development. Juglone, a naturally occurring naphthoquinone in J.
Jian Zhong   +3 more
doaj   +1 more source

Juglone and KPT6566 Suppress the Tumorigenic Potential of CD44+CD133+ Tumor-Initiating Caco-2 Cells In Vitro and In Vivo

open access: yesFrontiers in Cell and Developmental Biology, 2022
Pin1, a cis/trans isomerase of peptidyl-prolyl peptide bonds, plays a crucial role in the pathogenesis of many human cancers. Although chemical inhibitors of Pin1 show potent antitumor therapeutic properties against various cancers, their effect on ...
Junghoon Kim   +3 more
doaj   +1 more source

Acceptor‐Bridged Covalent Organic Frameworks for Boosted Photocatalytic Properties

open access: yesSusMat, Volume 6, Issue 4, August 2026.
Highly efficient photocatalytic covalent organic frameworks for 1O2 generation were constructed by embedding electron‐withdrawing bridges into donor–acceptor COF backbones. The acceptor‐bridged COFs, particularly COF‐4F bearing tetrafluorobenzene bridges, exhibit markedly superior 1O2 generation capacity, which is approximately 10 times higher than the
Chongping Song   +6 more
wiley   +1 more source

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