Results 31 to 40 of about 3,018,067 (331)

"Electro-clinical Syndromes" with onset in Paediatric Age. the highlights of the clinical-EEG, genetic and therapeutic advances [PDF]

open access: yes, 2011
The genetic causes underlying epilepsy remain largely unknown, and the impact of available genetic data on the nosology of epilepsy is still limited.
Alberto Verrotti   +7 more
core   +2 more sources

In vitro Effect of Photodynamic Therapy with Curcumin and Methylene Blue Photosensitizers on Staphylococcus Aureus [PDF]

open access: yesJournal of Dentistry, 2022
Statement of the Problem: Staphylococcus aureus (S.A) can colonize in the skin, nasal cavity, and oral cavity. In the oral cavity, it can cause dental caries and periodontal disease.
Sarvin Entezari   +3 more
doaj   +1 more source

Porphyrias associated with malignant tumors: Results of treatment with ionizing irradiation [PDF]

open access: yes, 2001
Background: Porphyrin metabolism disorders, known as porphyria, represent inherited or acquired diseases. The development of porphyria due to light sensibility occurs especially with exposure to wavelengths in the range of 300-700 nm.
Dühmke, Eckhart   +4 more
core   +1 more source

Human Genetic Disorders Resulting in Systemic Selenoprotein Deficiency

open access: yesInternational Journal of Molecular Sciences, 2021
Selenium, a trace element fundamental to human health, is incorporated as the amino acid selenocysteine (Sec) into more than 25 proteins, referred to as selenoproteins.
E. Schoenmakers, K. Chatterjee
semanticscholar   +1 more source

In vitro Assessment of Solar Filters for Erythropoietic Protoporphyria in the Action Spectrum of Protoporphyrin IX

open access: yesFrontiers in Medicine, 2021
Introduction: Subjects with erythropoietic protoporphyria rely on broad-spectrum sunscreens with high sun protection factor, which is not informative on efficacy in the absorption spectrum of protoporphyrin IX, spanning visible radiation and peaking ...
Alvise Sernicola   +7 more
doaj   +1 more source

Melanopsin-expressing retinal ganglion cells are resistant to cell injury, but not always [PDF]

open access: yes, 2017
Melanopsin retinal ganglion cells (mRGCs) are intrinsically photosensitive RGCs deputed to non-image forming functions of the eye such as synchronization of circadian rhythms to light-dark cycle.
Carelli, Valerio   +7 more
core   +1 more source

Light-induced depigmentation in planarians models the pathophysiology of acute porphyrias

open access: yeseLife, 2016
Porphyrias are disorders of heme metabolism frequently characterized by extreme photosensitivity. This symptom results from accumulation of porphyrins, tetrapyrrole intermediates in heme biosynthesis that generate reactive oxygen species when exposed to ...
Bradford M Stubenhaus   +8 more
doaj   +1 more source

Features of Visual Dysfunctions in Patients with Primary Hypothyroidism and Thyrotoxicosis

open access: yesOftalʹmologiâ, 2022
Purpose: to study the prevalence and nature of visual dysfunctions in patients with primary hypothyroidism and thyrotoxicosis.Material and methods.
V. G. Likhvantseva   +4 more
doaj   +1 more source

Post-Partum Pituitary Insufficiency and Livedo Reticularis Presenting a Diagnostic Challenge in a Resource Limited Setting in Tanzania: A Case Report, Clinical Discussion and Brief Review of Existing Literature. [PDF]

open access: yes, 2012
Pituitary disorders following pregnancy are an important yet under reported clinical entity in the developing world. Conversely, post partum panhypopituitarism has a more devastating impact on women in such settings due to high fertility rates, poor ...
A Cénac   +27 more
core   +3 more sources

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