Results 301 to 310 of about 115,534 (346)

Redefining cancer photodynamic therapy with gold nanoparticles

open access: yesPhotochemistry and Photobiology, EarlyView.
Gold nanoparticle (AuNP)‐based photodynamic therapy (PDT) uses light to increase reactive oxygen species (ROS) production for effective cancer therapy. AuNP‐PDT systems are targeted to tumor tissues, and upon light irradiation, produce ROS to cause cellular damage and apoptosis.
Zoey A. Lockwood   +3 more
wiley   +1 more source

Metabolomic Profiling and In Vitro Evaluation of Cytotoxic, Genotoxic, and Antigenotoxic Effects of <i>Staphylea pinnata</i> L. Extract from Italian Flora. [PDF]

open access: yesBiomolecules
Al-Naqeb G   +8 more
europepmc   +1 more source

Grape constituents for protection against photodamage to skin

open access: yesPhotochemistry and Photobiology, EarlyView.
Excessive exposure to solar ultraviolet radiation has a major negative impact on the health of skin. It causes sunburn, photoaging, keratinocyte carcinomas, and melanomas. Current methods of prevention have failed to stem the incidence of these adverse effects. Grapes are natural products that are being investigated as preventive agents that can impede
Yuri Kwon   +5 more
wiley   +1 more source

Dual-directional epi-genotoxicity assay for assessing chemically induced epigenetic effects utilizing the housekeeping TK gene. [PDF]

open access: yesSci Rep
Yamada H   +9 more
europepmc   +1 more source

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