Results 1 to 10 of about 59,245 (339)

Photosensitivity and heat resistance conferred by brdu incorporation upon a thymidine kinase-deficient mouse cell line with persistent mitochondrial enzyme activity [PDF]

open access: green, 1975
The selective incorporation of 5-bromodeoxyuridine (BrdU) into mitochondrial DNA (mit-DNA) in the LM(TK-) ClID cell line, a thymidine kinase-deficient derivative of L fibroblasts with persistent mitochondrial enzyme activity, has been utilized to ...
Giuseppe Attardi   +2 more
openalex   +4 more sources

Genetic and phenotypic spectrum of Chinese patients with epilepsy and photosensitivity

open access: yesFrontiers in Neurology, 2022
ObjectiveTo determine the contribution of genetic etiologies in epilepsy with photosensitivity.MethodsA total of 35 epileptic patients with genetic photosensitivity from January 2019 to May 2021 were analyzed.ResultsPathogenic variants were identified in
Yue Niu   +5 more
doaj   +1 more source

Emicizumab-induced photosensitivity

open access: yesTH Open, 2022
Emicizumab constitutes a novel and effective prophylaxis for hemophilia A patients with and without inhibitors. In this case report, we describe an emicizumab-induced photosensitivity that forced permanent sun-exposure suppression.
Pedro Asensi Cantó   +6 more
doaj   +1 more source

Photoperiodic regulation of dopamine signaling regulates seasonal changes in retinal photosensitivity in mice

open access: yesScientific Reports, 2021
At high latitudes, approximately 10% of people suffer from depression during the winter season, a phenomenon known as seasonal affective disorder (SAD).
Kousuke Okimura   +3 more
doaj   +1 more source

Photosensitivity From Avapritinib: Pharamacovigilance Analysis

open access: yesJMIR Dermatology, 2022
Certain protein kinase inhibitors have been reported to cause photosensitivity. Avapritinib is a tyrosine kinase inhibitor that was approved in January 2020.
Ajit Venkatakrishnan   +2 more
doaj   +1 more source

Drug-Induced Photosensitivity—From Light and Chemistry to Biological Reactions and Clinical Symptoms

open access: yesPharmaceuticals, 2021
Photosensitivity is one of the most common cutaneous adverse drug reactions. There are two types of drug-induced photosensitivity: photoallergy and phototoxicity. Currently, the number of photosensitization cases is constantly increasing due to excessive
Justyna Kowalska   +3 more
doaj   +1 more source

Hepatogenous Photosensitivity Outbreak after Coccidiosis in Grazing Holstein Steers

open access: yesVeterinary Sciences, 2020
Clinical signs of photosensitivity in cattle can occur sporadically and unpredictably. It is believed that cases of photosensitivity may be underreported, causing inaccurate and inflated reports of mortality.
Christine C. Nieman   +4 more
doaj   +1 more source

Variation for Photoperiod and Temperature Sensitivity in the Global Mini Core Collection of Sorghum

open access: yesFrontiers in Plant Science, 2021
Information on photoperiod and temperature sensitivity of sorghum germplasm is important to identify appropriate sources for developing cultivars with a broad adaptation.
Hari D. Upadhyaya   +3 more
doaj   +1 more source

Photonic properties of devices based on multicomponent crystalline compounds with content (Si, Ge, Sn)

open access: yesФізика і хімія твердого тіла, 2021
The paper presents the results of optical and photoelectric measurements and their analysis for Tl1-xIn1-xDIVxSe2 (DIV – Si, Ge, Sn) crystalline compounds in the wavelength range 0.41.4 μm at a temperature T = 300 K.
S.P. Danylchuk   +3 more
doaj   +1 more source

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