Results 41 to 50 of about 2,043 (197)

Inhalable ROS‐Responsive Nanospray Activates PPAR‐γ to Restore Macrophage Mitochondrial Homeostasis and Attenuate Radiation‐Induced Lung Injury

open access: yesAdvanced Science, Volume 13, Issue 54, 28 September 2026.
A nebulized nanoassembly alleviates radiation‐induced lung injury by reprogramming macrophages through coordinated ROS scavenging, NAD+ replenishment, and PPAR‐γ activation. Redox balance, mitochondrial homeostasis, and immune regulation are restored, revealing a microenvironment‐centered strategy for localized radioprotection.
Mingquan Gao   +11 more
wiley   +1 more source

Elite Zingiber extracts as potential free radical scavengers and radioprotectors

open access: yesInternational Journal of Food Properties, 2022
Fresh rhizome extracts of four elite Zingiber species, viz., Zingiber kangleipakense, Zingiber montanum, Zingiber officinale, and Zingiber zerumbet, prepared in 60% aqueous ethanol/60% aqueous methanol solutions were used for assessing their comparative ...
Moirangthem Medhapati Devi   +1 more
doaj   +1 more source

In silico screening for GSK-3ß inhibitors as potential radioprotectors

open access: yes, 2019
Molecular targeted radioprotectors can play a role in pharmacologic prophylaxis protecting the normal tissues during radiotherapy of cancer patients. Glycogen-synthase kinase-3ß (GSK-3ß) has a crucial role in regulation of radiation-induced apoptosis and
Glišić, Sanja   +3 more
core   +3 more sources

Screen identifies fasudil as a radioprotector on human fibroblasts.

open access: yes, 2023
BACKGROUND: Radioprotectors safeguard biological system exposed to ionizing radiation (IR) by protecting normal cells from radiation damage during radiotherapy.
Cai, Z   +7 more
core   +2 more sources

Interruptin C, a Radioprotective Agent, Derived from Cyclosorus terminans Protect Normal Breast MCF-10A and Human Keratinocyte HaCaT Cells against Radiation-Induced Damage

open access: yesMolecules, 2022
Radiotherapy is a common method to treat cancers, with the goal of maximizing the dose to tumors while minimizing the dose to normal tissues. Radioprotectors can reduce the toxicity to normal tissues during radiotherapy.
Nipha Chumsuwan   +3 more
doaj   +1 more source

Advances in mucosal injury mechanisms in radiation‐induced esophagitis associated with thoracic radiotherapy

open access: yesPrecision Radiation Oncology, Volume 10, Issue 2, Page 242-253, June 2026.
There is no specific therapeutic drug regimen for radiation esophagitis. In previous studies, radiation esophagitis was considered a self‐limiting disease; however, current clinical approaches are limited to symptomatic treatment, which yields unsatisfactory therapeutic outcomes.
Hao Zhang   +7 more
wiley   +1 more source

Bacterial Lux Biosensors in Genotoxicological Studies

open access: yesBiosensors, 2023
The aim of this study was to assess the applicability of the bacterial lux biosensors for genotoxicological studies. Biosensors are the strains of E.
Serikbai K. Abilev   +3 more
doaj   +1 more source

Fungal Polysaccharides as Next‐Generation Bioactive: Advances in Structure–Activity Mapping, Mode of Action, and Biotechnological Horizons

open access: yesFood Frontiers, Volume 7, Issue 3, May 2026.
ABSTRACT Fungal polysaccharides (FPs) represent a diverse class of bioactive macromolecules widely studied for their nutritional, therapeutic, and biotechnological value. This review synthesizes recent advances (2020–2025) in the structural characterization, biological functions, and translational potential of FPs.
Muhammad Aaqil   +6 more
wiley   +1 more source

Radioprotective effects of linden honey in rat peripheral blood [PDF]

open access: yesNuclear Technology and Radiation Protection
Radiotherapy affects not only malignant, but also a healthy tissue adjacent to tumor by increasing reactive oxygen species generation, with consequent damage to biomolecules, such as the oxidation of membrane lipids, known as lipid peroxidation.
Stojiljković Vesna R.   +6 more
doaj   +1 more source

Resveratrol for Cancer Radio‐Sensitization: Ready for Prime Time or Future Perspective

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Resveratrol exerts antioxidant and anti‐inflammatory effects by reducing reactive oxygen species and suppressing NF‐κB and JAK/STAT signaling pathways. It modulates metabolic signaling through AMPK‐dependent inhibition of mTOR, influencing cell survival and inflammatory responses.
Maryam Fallah   +7 more
wiley   +1 more source

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