Results 111 to 120 of about 31,210 (259)

Chloroplast and mitochondrial genomes of Sphaerosorus coelastroides Pascher (Xanthophyceae) from Central Appalachia, Clinch River, Virginia, United States

Journal of Phycology, EarlyView.
Abstract This report describes the isolation and culture of Sphaerosorus coelastroides from the plankton of a freshwater river in the central Appalachian mountain chain. This alga was first observed in a dry freshwater riverbed in Central Europe in 1908 and, since then, has been included in Xanthophyceae surveys from nearly all continents with ...
Gavin S. Collins, Robin A. Matthews, A. Bruce Cahoon   +2 more
wiley   +1 more source

Guidance without ends

Mind &Language, EarlyView.
Attentional guidance plays two crucial roles in temporally extended agency. First, guidance stabilizes attention onto our tasks—and tunes out distractions—for extended periods of time. Second, guidance makes attention telic/atelic. Guidance imposes completion conditions on telic attention (e.g., searching for your keys) but not atelic attention (e.g ...
Zachary C. Irving
wiley   +1 more source

Proteomic Analysis of the Metabolic Response of UVA-Exposed Melanocytes Following Co-Treatment with Cannabigerol and 3-<i>O</i>-Ethylascorbic Acid. [PDF]

Cells
Mucha M, Ryšavá A, Jarocka-Karpowicz I, Maruška A, Skrzydlewska E, Gęgotek A.   +5 more
europepmc   +1 more source

Therapeutic effect of NEO400, perillyl alcohol conjugated to linoleic acid, in a mouse model of UV‐induced skin damage

Photochemistry and Photobiology, Volume 101, Issue 2, Page 338-349, March/April 2025.
In the present work with mouse models, we demonstrate that a novel compound, NEO400, is able to profoundly protect skin against damage caused by UV radiation (UVR) when it is applied to skin post‐UVR exposure. In comparison, Aloe vera or linoleic acid are unable to achieve a similar level of protection.
Stephen Swenson, Catalina Silva‐Hirschberg, Liliana Freeland, Kristen L. Chen, Nagore I. Marín‐Ramos, Axel H. Schönthal, Thomas C. Chen   +6 more
wiley   +1 more source

Probing skin photoallergens in reconstructed human epidermis: An EPR spin trapping investigation

Photochemistry and Photobiology, Volume 101, Issue 2, Page 275-281, March/April 2025.
We present an original proof‐of‐concept methodology to probe radical generation from allergens in contact with photoexposed skin, using electron paramagnetic resonance and spin trapping in a reconstructed human epidermis model mimicking real‐life exposure scenarios.
Yannick Port‐Lougarre, Guillaume Voegeli, Bertrand Vileno, Elena Giménez‐Arnau   +3 more
wiley   +1 more source

Applying regenerative medicine techniques in facial plastic and reconstructive surgery: the bar has been set high

npj Regenerative Medicine, 2017
Matthew Q. Miller, Stephen S. Park, J. Jared Christophel   +2 more
doaj   +1 more source

Correction: Synergistic protective and regenerative effects of hyaluronic acid and polynucleotides against UVA-induced oxidative stress in dermal fibroblasts. [PDF]

Sci Rep
Tran TTT, Heo SC, Lee JH, Kim HW.
europepmc   +1 more source

Spectroscopic analysis of bacterial photoreactivation

Photochemistry and Photobiology, Volume 101, Issue 2, Page 494-504, March/April 2025.
This study investigates the effectiveness of fluorescence and Raman spectroscopy in detecting bacterial photoreactivation. Fluorescence spectroscopy shows limitations, because the intense fluorescence of tryptophan and tyrosine masks fluorescence emitted by thymine molecules.
Keyvan Khosh Abady, Negar Karpourazar, Arjun Krishnamoorthi, Runze Li, Peter M. Rentzepis   +4 more
wiley   +1 more source

In Vivo Measurement of UVA Protection Factor (ISO 24442:2011) Across 38 Different SPF 50 and SPF 50+ Sunscreens Reveals High Heterogeneity and Limitations in the Level of Protection. [PDF]

Photodermatol Photoimmunol Photomed
Young A, Tricaud C, Bernerd F, Yuan Y, Renoux P, Sensenbrenner M, Demessant AL, Floc'h CL, Josso M, Andres P.   +9 more
europepmc   +1 more source

Characterization and parameters for the effectiveness of a UV‐C device for infection control in dental clinics

Photochemistry and Photobiology, EarlyView.
Purpose‐built UV‐C device achieves over 90% disinfection of high‐touch dental clinic surfaces. Abstract Healthcare‐associated infections (HAIs) remain a significant concern in dental settings, especially in light of increasing antimicrobial resistance.
Kátia Cristiane Hall, Everton Granemann Souza, Chiara das Dores do Nascimento, Marcel Luiz Basso, Mário Lúcio Moreira, Carla Lucía David Pena, Wellington Luiz Oliveira da Rosa, Rafael Guerra Lund, Evandro Piva   +8 more
wiley   +1 more source