Results 31 to 40 of about 622 (155)

Photosensitivity to Triflusal: Formation of a Photoadduct with Ubiquitin Demonstrated by Photophysical and Proteomic Techniques

open access: yesFrontiers in Pharmacology, 2016
Triflusal is a platelet aggregation inhibitor chemically related to acetylsalicylic acid, which is used for the prevention and/or treatment of vascular thromboembolisms, which acts as a prodrug.
E Nuin   +4 more
doaj   +1 more source

Photoallergy

open access: yesJapanese Journal of Clinical Immunology, 2011
Photoallergy is an entity of allergy in the dermatological field. Sunlight is involved in the pathophysiology of photoallergy. Photoallergy is classified into intrinsic and extrinsic diseases. As extrinsic diseases, photosensitivity due to drugs and photocontact dermatitis are important for physicians as well as dermatologists.
openaire   +3 more sources

Photosensitivity reactions of exogenous origin: phototoxic and photoallergy [PDF]

open access: yes, 2015
Las reacciones de fotosensibilidad son respuestas anormales de la piel tras una exposición normal, a la radiación lumínica. En este artículo de revisión hemos dedicado nuestra atención a las fotodermatosis más habituales en nuestro medio, esto es ...
Zaragoza Ninet, Violeta   +4 more
core   +1 more source

Experimental Photoallergy to Systemic Drugs

open access: yes, 1985
We have induced photoallergy in mice to systemically administered drugs, specifically sulfanilamide and chlorpromazine. Mice were photosensitized to systemic sulfanilamide or chlorpromazine by i.p.
Giudici, Paula A., Maguire, Henry C.
core   +1 more source

Quinolone-Photoconjugated Major Histocompatibility Complex Class II-Binding Peptides with Lysine are Antigenic for T Cells Mediating Murine Quinolone Photoallergy

open access: yes, 2001
Fluoroquinolone antibacterial agents cause photosensitivity dermatitis as an adverse effect and can function immunologically as photohapten. In a murine model of quinolone photoallergy, Langerhans cells are photomodified with a systemically given ...
Seo, Naohiro   +3 more
core   +1 more source

Understanding exosomes in facial esthetics and skin aging

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Skin aging is a multifactorial process mediated by intrinsic (genetic and metabolic) and extrinsic (environmental) factors leading to functional and structural deterioration, including wrinkles, loss of collagen and elastin, as well as various pigmentation disorders.
Richard J. Miron   +3 more
wiley   +1 more source

Exploring natural sunscreens: UVB protection and antioxidant properties in gadusol‐rich fish roes extracts

open access: yesPhotochemistry and Photobiology, Volume 102, Issue 4, Page 877-888, July/August 2026.
Gadusol‐rich extracts provide effective UVB protection and antioxidant activity in HaCaT cells and C. elegans, highlighting their potential as natural photochemoprotective agents for pharmaceutical and cosmetic applications. It also demonstrates remarkable in vitro antioxidant capacity and thermal stability over time.
Rocío Isla Naveira   +9 more
wiley   +1 more source

DLD‐HLNP/P@IR780 for efficient lung‐parenchyma accumulation to treat idiopathic pulmonary fibrosis

open access: yesVIEW, Volume 6, Issue 6, December 2025.
DLD‐HLNP/P@IR780 was synthesized to target to lung and treat IPF by releasing pirfenidone. It could effectively traverse pulmonary ECB and accumulate in lung parenchyma by IR780 binding to CD300LF and MRC1 which are abundantly and specifically expressed on pulmonary endothelial cell and pulmonary macrophages.
Mengzhu Wang   +3 more
wiley   +1 more source

Innovative Safe Sunscreens Technology: Evaluation of Skin Penetration Through In Vitro/In Vivo Assays and Environmental Friendliness

open access: yesJournal of Cosmetic Dermatology, Volume 24, Issue 11, November 2025.
ABSTRACT Background Conventional sunscreens can penetrate the skin, potentially causing irritation and raising safety concerns. This study introduces a novel sunscreen technology designed to prevent skin penetration while maintaining high efficacy.
Weixiong Huang   +5 more
wiley   +1 more source

Photodermatoses, including phototoxic and photoallergic reactions (internal and external)

open access: yes, 2014
Photodermatoses are caused by an abnormal reaction mainly to the ultraviolet component of sunlight. Photodermatoses can be broadly classified into four groups: immunologically mediated photodermatoses, chemical- and drug-induced photosensitivity ...
Sevim, Aysegul   +4 more
core   +1 more source

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