Results 21 to 30 of about 11,220,800 (302)

Polyvinyl Alcohol/Chitosan/Polyhexamethylene Biguanide Phase Separation System: A Potential Topical Antibacterial Formulation with Enhanced Antimicrobial Effect

open access: yesMolecules, 2020
An aqueous polyvinyl alcohol (PVA)/chitosan (CHT)/polyhexamethylene biguanide (PHMB) blends (PVA/CHT/PHMB blends) has been developed as a potential low dose topical antibacterial formulation with enhanced antimicrobial effect.
Yunzhou Ni   +5 more
doaj   +1 more source

Treatment-Free Remission in Chronic Myeloid Leukemia Patients Treated With Low-Dose TKIs: A Feasible Option Also in the Real-Life. A Campus CML Study

open access: yesFrontiers in Oncology, 2022
Treatment-free remission (TFR) has become a primary therapeutic goal in CML and is also considered feasible by international guidelines. TKIs dose reduction is often used in real-life practice to reduce adverse events, although its impact on TFR is still
Alessandra Iurlo   +27 more
doaj   +1 more source

Comparative cardiac safety of low‐dose thioridazine and low‐dose haloperidol [PDF]

open access: yesBritish Journal of Clinical Pharmacology, 2004
Aim To compare the rate of ventricular arrhythmia, sudden death and unexplained or unattended death among users of thioridazine and haloperidol.Methods Observational cohort study of thioridazine and haloperidol users in the UK General Practice Research Database (GPRD) using data from 1987 through 29 June 2000.
Sean, Hennessy   +8 more
openaire   +2 more sources

Low Dose of Sucralose Alter Gut Microbiome in Mice

open access: yesFrontiers in Nutrition, 2022
Sucralose is a non-nutritive artificial sweetener (NNS) used in foods or beverages to control blood glucose levels and body weight gain. The consumption of NNS has increased in recent years over the world, and many researches have indicated long-term ...
Zibin Zheng   +9 more
doaj   +1 more source

ELIMINATION OF LOW DOSE HYPER-RADIOSENSITIVITY IN T-47D CELLS : The significance of dose-rate and oxygen level [PDF]

open access: yes, 2008
Like the majority of investigated cell lines, T-47D breast cancer cells display a pronounced low dose hyper-radiosensitivity when irradiated with 60Co ƒ×-rays.
Edin, Nina F. J.
core   +1 more source

Intramuscular Exposure of Macaca fascicularis to Low Doses of Low Passage- or Cell Culture-Adapted Sudan Virus or Ebola Virus

open access: yesViruses, 2018
The filoviruses Ebola virus (EBOV) and Sudan virus (SUDV) can cause severe diseases, and there are currently no licensed countermeasures available for use against them.
Kendra J. Alfson   +7 more
doaj   +1 more source

Low dose ionising radiation produces too few ROS to directly affect antioxidant concentrations in cells [PDF]

open access: yes, 2012
It has been hypothesized that radiation-induced oxidative stress is the mechanism for a wide range of negative impacts on biota living in radioactively contaminated areas around Chernobyl.
Smith, Jim   +5 more
core   +1 more source

Application of the Linear-Quadratic model to targeted radionuclide therapy [PDF]

open access: yes, 2011
PhDThe principal aim of this work was to test the hypothesis that the Linear-Quadratic (LQ) model of cell survival, developed for external beam radiotherapy (EBRT), could be extended to targeted radionuclide therapy (TRT) in order to predict dose ...
Murray, Iain
core   +4 more sources

Radiological findings at a South African forensic pathology laboratory in cases of sudden unexpected death in infants

open access: yesSouth African Journal of Radiology, 2012
Objectives The work serves as a preliminary evaluation of the utility of the full-body radiography in examining cases of SUDI. Setting This paper reviews findings from full-body digital radiography in cases of sudden unexpected death in infants ...
Naomi Fenton-Muir   +4 more
doaj   +1 more source

Smoothed L0-Constraint Dictionary Learning for Low-Dose X-Ray CT Reconstruction

open access: yesIEEE Access, 2020
The iterative algorithms of computed tomography (CT) reconstruction derived from the dictionary learning (DL) regularization have been developed to make high quality recovery from the under-sampled data acquired by a low dose protocol. However, when they
Temitope E. Komolafe   +8 more
doaj   +1 more source

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