Results 11 to 20 of about 4,861 (168)

Omalizumab Therapy Results in Defined Behavioural Changes and Improvements in Quality of Life in Solar Urticaria [PDF]

open access: yesPhotodermatology, Photoimmunology &Photomedicine, Volume 42, Issue 3, May 2026.
ABSTRACT Background Solar urticaria is a rare photodermatosis in which exquisite photosensitivity can require extreme behavioural adaptations, resulting in a substantial impact on quality of life (QoL). Omalizumab therapy has been demonstrated to improve several clinical outcome measures, but the impact on behavioural measures is poorly understood. Our
Donna Parkin   +4 more
wiley   +2 more sources

Assessing public awareness of myopia after the COVID-19 pandemic: an infodemiology study [PDF]

open access: yesBMJ Health & Care Informatics
Objectives Since the COVID-19 pandemic started, an increasing number of individuals use online resources to obtain health-related information, including myopia management.
Yan Zhang   +6 more
doaj   +2 more sources

Photobiology of Bacteria [PDF]

open access: yesAntonie van Leeuwenhoek, 1994
The field of photobiology is concerned with the interactions between light and living matter. For Bacteria this interaction serves three recognisable physiological functions: provision of energy, protection against excess radiation and signalling (for motility and gene expression).
Hellingwerf, K.J.   +5 more
openaire   +3 more sources

A Spotlight on Photobiology [PDF]

open access: yesPlant Physiology, 2018
A few weeks ago, in frosty Matsue (Japan), the International Symposium on Plant Photobiology (ISPP2018, organized by Professor Akira Nagatani and colleagues) drew many of the world’s leading photobiologists to discuss their latest research.
Gommers, Charlotte M.M., Hayes, Scott
openaire   +2 more sources

Photobiology [PDF]

open access: yesJournal of Investigative Dermatology, 2014
Citation: 'photobiology' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.PT07445 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
  +5 more sources

Fluoxetine induces photochemistry-derived oxidative stress on Ulva lactuca

open access: yesFrontiers in Environmental Science, 2022
Emerging pollutants impose a high degree of stress on marine ecosystems, compromising valuable resources, the planet and human health. Pharmaceutical residues often reach marine ecosystems, and their input is directly related to human activities ...
Eduardo Feijão   +21 more
doaj   +1 more source

Photobiology of Photocarcinogenesis [PDF]

open access: yesPhotochemistry and Photobiology, 1996
26. Data presented by Hoffman-La Roche (1993) at FDA hearing, March 31, 1993 in Washington, DC. Kelly, G. E., W. D. Meikle and D. E. Moore (1989) Enhancement of UV-induced skin carcinogenesis by azathioprine: role of photochemical sensitization. Photochem. Phorobiol. 49, 5965. Ljunggren, B., M. Bjellerup and D. M.
openaire   +2 more sources

Absence of Light Exposure Increases Pathogenicity of Pseudomonas aeruginosa Pneumonia-Associated Clinical Isolates

open access: yesBiology, 2021
Pseudomonas aeruginosa can alter its lifestyle in response to changes in environmental conditions. The switch to a pathogenic host-associated lifestyle can be triggered by the luminosity settings, resorting to at least one photoreceptor which senses ...
Cristina S. Mesquita   +3 more
doaj   +1 more source

DNA-Interactive and Damage Study with meso-Tetra(2-thienyl)porphyrins Coordinated with Polypyridyl Pd(II) and Pt(II) Complexes

open access: yesMolecules, 2023
We report the DNA-binding properties of three porphyrins with peripheral thienyl substituents (TThPor, PdTThPor and PtTThPor). The binding capacity of each porphyrin with DNA was determined by UV-Vis and steady-state fluorescence emission spectroscopy ...
Bernardo Almeida Iglesias   +8 more
doaj   +1 more source

Regulation of monocot and dicot plant development with constitutively active alleles of phytochrome B

open access: yesPlant Direct, 2020
The constitutively active missense allele of Arabidopsis phytochrome B, AtPHYBY276H or AtYHB, encodes a polypeptide that adopts a light‐insensitive, physiologically active conformation capable of sustaining photomorphogenesis in darkness.
Wei Hu   +3 more
doaj   +1 more source

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