Results 41 to 50 of about 155,033 (349)

Effciency and safety of the use of long-wave UVA-1 phototherapy in treatment of psoriasis [PDF]

open access: yesСаратовский научно-медицинский журнал, 2012
<p>&nbsp;</p><p>&nbsp;</p><p>The effectiveness of the long wavelength ultraviolet therapy (UVA-1) in complex treatment of patients with psoriasis has been studied during the research.
Bakulev A.L.   +2 more
doaj  

A case of hypopigmented mycosis fungoides successfully treated with 311 nm narrowband ultraviolet B phototherapy

open access: yesDermatologica Sinica, 2018
Hypopigmented mycosis fungoides (HMF) is a rare clinical variant of mycosis fungoides (MF) characterized by hypopigmented lesions involving most commonly trunk and proximal extremities.
A Young Park   +5 more
doaj   +1 more source

C-reactive protein serum level in patients with psoriasis before and after treatment with narrow-band ultraviolet B [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2016
: Background: C-reactive protein is an inflammatory biomarker and its level increases in the serum of psoriatic patients. Its level is also associated with Psoriasis Area and Severity Index score.
Mahmoud Farshchian   +3 more
doaj   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

How the colours we wear may affect our health [PDF]

open access: yes, 2009
Colour therapy is a vibrational medicine based on Einsteinian and Quantum Physics theories using colour vibrational energies to rebalance the body’s subtle energies to create states of holistic well-being.
Cassidy, Tracy Diane
core  

Some problems and errors in cytogenetic biodosimetry [PDF]

open access: yes, 2016
Human radiosensitivity is a quantitative trait that is generally subject to binomial distribution. Individual radiosensitivity, however, may deviate significantly from the mean (by 2-3 standard deviations).
Kilchevsky, Alexander   +3 more
core   +5 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Demethoxycurcumin in combination with ultraviolet radiation B induces apoptosis through the mitochondrial pathway and caspase activation in A431 and HaCaT cells

open access: yesTumor Biology, 2017
Photodynamic therapy is widely used in the clinical treatment of tumors, especially skin cancers. It has been reported that the photosensitizer curcumin, in combination with ultraviolet radiation B, induces HaCaT cell apoptosis, and this effect may be ...
Yong Xin   +5 more
doaj   +1 more source

Squamous cell carcinoma in a patient with vitiligo of photo-covered skin

open access: yesIndian Journal of Dermatology, 2014
Ultraviolet radiation is an important risk factor for the development of skin cancers. Melanin is known to protect the skin against harmful effects of ultraviolet radiation. Hence, vitiligo patients are at higher risk of developing such malignancies. But
Asok Gangopadhyay   +2 more
doaj   +1 more source

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