Results 81 to 90 of about 9,328,092 (295)
پیاورد سلامت, 2019 Background and Aim: Coronary angiography (CA) is a diagnostic and therapeutic procedure for cardiac complexity, that has a high dose and high fluoroscopy time.
Vahid Changizi +3 more
doaj
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
Optimal designs for dose finding studies [PDF]
Identifying the "right" dose is one of the most critical and difficult steps in the clinical development process of any medicinal drug. Its importance cannot be understated: selecting too high a dose can result in unacceptable toxicity and associated ...
Dette, Holger, Bretz, Frank
core
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Evaluation of radiation dose to Korean population by general radiography
Nuclear Engineering and TechnologyGeneral radiography has the highest usage among diagnostic radiology in Korea, resulting in high radiation dose by general radiography. For the medical radiation safety of patients, it is necessary to evaluate Korean population dose by general ...
Hyung Woo Nam +4 more
doaj +1 more source
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Comparison of Radiation Doses of Computed Tomography Brain and Pulmonary Angiography with International Commission on Radiological Protection Guidelines: A Descriptive Study [PDF]
Journal of Clinical and Diagnostic ResearchIntroduction: Computed Tomography Angiography (CTA) is useful for evaluating and diagnosing conditions related to blood vessels, such as aneurysms, stenosis (narrowing of vessels), vascular malformations, and blockages.
AF Fidha +2 more
doaj +1 more source
Addictive Behaviors, 1995 Nicotine gum has been shown to be effective in improving abstinence rates, and in reducing post-cessation withdrawal distress and weight gain. However, the dose effects of nicotine gum on these outcomes is not known. In the present study, we varied the amount of 2 mg nicotine gum prescribed to motivated quitters to explore the hypotheses (a) that ...
J, Gross +3 more
openaire +2 more sources