Results 151 to 160 of about 17,008 (279)

Voriconazole-induced lentiginosis in a child: a phototoxicity warning sign. [PDF]

An Bras Dermatol
Henríquez F, Orellana-Westermeyer V, Chaaban A, Muñoz P, Downey C, Dossi MT.   +5 more
europepmc   +1 more source

The unicellular green microalga Botryosphaerella sudetica links plant‐like light protection with an algal lifestyle

New Phytologist, Volume 251, Issue 1, Page 372-383, July 2026.
Summary Nonphotochemical quenching (NPQ) mechanisms fine‐tune light utilisation in the photosynthetic antenna, for example, in response to excess light, to prevent photodamage. NPQ comprises distinct mechanisms, all contributing to photoprotection but acting on different time scales.
Olga Blifernez‐Klassen, Hanna Berger, Viktor Klassen, Swapnil Chaudhari, Thomas Baier, Lutz Wobbe, Olaf Kruse   +6 more
wiley   +1 more source

Decoding Hyperpigmentation from Biological Mechanisms to Actives with Clinically Proven Topical Efficacy: A Narrative Review. [PDF]

Dermatol Ther (Heidelb)
Duval C, Qiu J, Warrick E, Sextius P, Castiel-Higounenc I, Xiang L, Bernerd F, Passeron T.   +7 more
europepmc   +1 more source

Photosynthesis regulation impacts carbon and nitrogen assimilation in the diazotrophic cyanobacterium Anabaena sp. PCC 7120

New Phytologist, Volume 251, Issue 1, Page 94-110, July 2026.
Model of intercellular functional coordination in Anabaena. Summary Diazotrophic cyanobacteria fix both atmospheric carbon (C) and nitrogen (N) into biomass, but the two assimilation pathways are not compatible. Species like Anabaena sp. PCC 7120 physically separate C and N assimilation in different cell types.
Anna Santin, Mattia Storti, Massimo Mezzavilla, Anna Fortunato, Filippo Fiorin, David C. A. Gaboriau, Francesca Arcudi, Enrique Flores, Tomas Morosinotto, Giorgio Perin   +9 more
wiley   +1 more source

Skin phototypes, UV exposure, and socioeconomic vulnerability in a region of the Brazilian Amazon. [PDF]

Int J Biometeorol
Alves P, Bourscheidt V, Maquiné GÁ, da Costa RL, Alves VCM, de Melo PRH, Moreira MA.   +6 more
europepmc   +1 more source

StALKBH10B‐Mediated RNA m6A Modification Inhibits Potato Salt Tolerance by Targeting Flavonoids and ABA Signalling Pathways

Plant Biotechnology Journal, Volume 24, Issue 7, Page 4435-4453, July 2026.
ABSTRACT N6‐methyladenosine (m6A) is the most prevalent methylation modification present in mRNAs, which has been confirmed to participate in many developmental and biological processes. However, the biological function and specific regulatory mechanism of m6A modification in relation to salt tolerance of potato remain obscure.
Xuanming Dong, Jianyu Ma, Chenxin Sui, Yan Li, Vadim Khassanov, Hongju Jian, Dianqiu Lv   +6 more
wiley   +1 more source

Metabolomic Differentiation of Malpighiaceae From Dry and Humid Tropics via UHPLC‐MS/MS and Chemometrics

Analytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT Various factors can trigger water stress in plants, particularly in those growing in dry tropical regions. To survive under such conditions, plants produce metabolites with adaptive functions. However, metabolomic data on the leaves of Malpighiaceae species cultivated in both dry and humid tropical areas of Brazil remain scarce.
Jaqueline Munise Guimarães da Silva, Rafael Felipe de Almeida, Maria Luiza Zeraik   +2 more
wiley   +1 more source

Topical Pimecrolimus for Treatment-Refractory Tazarotene-Induced Photosensitive Facial Erosions. [PDF]

Cureus
Sanjabi T, Memari K, Rodriguez SA, Manuel J, Cohen P, Williams S.   +5 more
europepmc   +1 more source

Rosa rubiginosa L. Extract Rich in Bioactive Phenolics Possess Potent Anti‐Inflammatory, Antioxidant, Photoprotective, and Antimicrobial Biofunctional Activities

Chemistry &Biodiversity, Volume 23, Issue 6, June 2026.
A rich in bioactive phenolics extract from Rosa rubiginosa L. exhibits strong antioxidant, photoprotective, anti‐inflammatory, and antimicrobial activities. Synergistic interactions among bioactives enhance efficacy, particularly against PAF‐mediated pathways.
Sophia Letsiou, Konstantina Kyratzi, Aliki Tsakni, Dimitrios Kranas, Konstantinos Pavlidis, Anna Ofrydopoulou, Panagiotis Halvatsiotis, Dimitra Houhoula, Alexandros Tsoupras   +8 more
wiley   +1 more source

Living in the sun's shadow: Skin cancer and albinism in Senegal. [PDF]

JAAD Int
Mazzetto R, Cipriani L, Astou T, Pedrazzi T, Fortina AB, Piaserico S.   +5 more
europepmc   +1 more source