Results 41 to 50 of about 3,252,696 (356)

The PARP inhibitor PJ-34 sensitizes cells to UVA-induced phototoxicity by a PARP independent mechanism [PDF]

, 2018
K
Hegedűs, Csaba, Juarranz, Ángeles, Kövér, Katalin, E., Lakatos, Petra, Salazar Ayestarán, Nerea, Szabó, Éva, Virág, László   +6 more
core   +1 more source

Riboflavin: The Health Benefits of a Forgotten Natural Vitamin [PDF]

, 2020
Riboflavin (RF) is a water-soluble member of the B-vitamin family. Sufficient dietary and supplemental RF intake appears to have a protective effect on various medical conditions such as sepsis, ischemia etc., while it also contributes to the reduction ...
Bäumler, Hans, Georgieva, Radostina, Kao, Ijad, Pruß, Axel, Suwannasom, Nittiya   +4 more
core   +1 more source

A novel in vitro method for the detection and characterization of photosensitizers. [PDF]

PLoS ONE, 2010
Photoactivation and binding of photoactive chemicals to proteins is a known prerequisite for the formation of immunogenic photoantigens and the induction of photoallergy.
Nadine Karschuk, Yeliz Tepe, Silke Gerlach, Wolfgang Pape, Horst Wenck, Robert Schmucker, Klaus-Peter Wittern, Andreas Schepky, Hendrik Reuter   +8 more
doaj   +1 more source

Drug Intake and Actinic Keratosis: A Case-Control Study

Dermatology Practical & Conceptual, 2021
Background: Actinic keratosis (AK) is a form of premalignant keratinocyte dysplasia. Recently, the role of photosensitizing drugs in the development of AK has been postulated.
Andrea Sechi, Ambra Di Altobrando, Eugenio Cerciello, Elisa Maietti, Annalisa Patrizi, Francesco Savoia   +5 more
doaj   +1 more source

Physical Biology of the Materials-Microorganism Interface. [PDF]

, 2018
Future solar-to-chemical production will rely upon a deep understanding of the material-microorganism interface. Hybrid technologies, which combine inorganic semiconductor light harvesters with biological catalysis to transform light, air, and water into
Cestellos-Blanco, Stefano, Kornienko, Nikolay, Lim, Jongwoo, Liu, Chong, Sakimoto, Kelsey K, Yang, Peidong   +5 more
core   +2 more sources

Combination of small molecule microarray and confocal microscopy techniques for live cell staining fluorescent dye discovery [PDF]

, 2013
Discovering new fluorochromes is significantly advanced by high-throughput screening (HTS) methods. In the present study a combination of small molecule microarray (SMM) prescreening and confocal laser scanning microscopy (CLSM) was developed in order to
Attila Bokros, Begüm Peksel, Bhavyashree Suresh, Eszter Molnár, Ferhan Ayaydin, Gabriella Fábián, Liliána Z. Fehér, László G. Puskás, Pradeep Kumar Reddy Cingaram, Soujanya Kuntam, Ágnes Medgyesi   +10 more
core   +2 more sources

Phototherapy as a First Line Treatment for Mycosis Fungoides: A 10-year Retrospective Study

Revista da Sociedade Portuguesa de Dermatologia e Venereologia, 2019
Introduction: Phototherapy, particularly psoralen plus ultraviolet A (PUVA) and narrowband ultraviolet B (nbUVB), is a mainstay in the treatment of Mycosis Fungoides (MF).
Alexandra Azevedo, Iolanda Fernandes, Renata Cabral, Margarida Lima, Isabel Amorim, Manuela Selores   +5 more
doaj   +1 more source

Latest Evidence Regarding the Effects of Photosensitive Drugs on the Skin: Pathogenetic Mechanisms and Clinical Manifestations

Pharmaceutics, 2020
Photosensitivity induced by drugs is a widely experienced problem, concerning both molecule design and clinical practice. Indeed, photo-induced cutaneous eruptions represent one of the most common drug adverse events and are frequently an important issue
Flavia Lozzi, Cosimo Di Raimondo, Caterina Lanna, Laura Diluvio, Sara Mazzilli, Virginia Garofalo, Emi Dika, Elena Dellambra, Filadelfo Coniglione, Luca Bianchi, Elena Campione   +10 more
doaj   +1 more source

Polymeric Nanosystems Applied for Metal-Based Drugs and Photosensitizers Delivery: The State of the Art and Recent Advancements

Pharmaceutics, 2022
Nanotechnology-based approaches for targeting the delivery and controlled release of metal-based therapeutic agents have revealed significant potential as tools for enhancing the therapeutic effect of metal-based agents and minimizing their systemic ...
Kele Cristina Ferreira Dantas, Jânia dos Santos Rosário, Priscila Pereira Silva-Caldeira   +2 more
doaj   +1 more source

Cytosolic superoxide dismutase activity after photodynamic therapy, intracellular distribution of Photofrin II and hypericin, and P-glycoprotein localization in human colon adenocarcinoma.

Folia Histochemica et Cytobiologica, 2007
In photodynamic therapy (PDT), a tumor-selective photosensitizer is administered and then activated by exposure to a light source of applicable wavelength.
Anna Marcinkowska, Mateusz Lugowski, Andrzej Pola, Agnieszka Chwilkowsa, Julita Kulbacka, Jolanta Saczko, Anna Malarska, Teresa Banas   +7 more
doaj   +1 more source