Results 31 to 40 of about 130,805 (311)

Optimization of hemolytic performance of artificial heart pump based on CFD

Heliyon
Hemolytic performance is the key performance of artificial heart pumps. To reduce the damage to blood during the operation of artificial heart pumps and improve hemolysis performance, this paper investigates the influence of several key parameters of ...
Xin Liu, Chuangxin Huang, Yuzhong Sheng, Qi Chen, Qiuliang Wang   +4 more
doaj   +1 more source

Nocturnal Hypoxemia Rather Than Obstructive Sleep Apnea Is Associated With Decreased Red Blood Cell Deformability and Enhanced Hemolysis in Patients With Sickle Cell Disease

Frontiers in Physiology, 2021
Background: Although obstructive sleep apnea (OSA) could act as a modulator of clinical severity in sickle cell disease (SCD), few studies focused on the associations between the two diseases.Research Question: The aims of this study were: (1) to explore
Emeric Stauffer, Emeric Stauffer, Emeric Stauffer, Emeric Stauffer, Solène Poutrel, Solène Poutrel, Giovanna Cannas, Alexandra Gauthier, Alexandra Gauthier, Alexandra Gauthier, Romain Fort, Romain Fort, Romain Fort, Romain Fort, Yves Bertrand, Céline Renoux, Céline Renoux, Céline Renoux, Philippe Joly, Philippe Joly, Philippe Joly, Camille Boisson, Camille Boisson, Arnaud Hot, Laure Peter-Derex, Laure Peter-Derex, Vincent Pialoux, Thierry PetitJean, Thierry PetitJean, Philippe Connes, Philippe Connes   +30 more
doaj   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Clinical aspects of hemolysis in patients with P. vivax malaria treated with primaquine, in the Brazilian Amazon

Brazilian Journal of Infectious Diseases, 2010
This report describes the development of hemolysis in eighteen glucose-6-phosphate dehydrogenase deficient patients treated for Plasmodium vivax malaria with chloroquine and primaquine.
Wilson M. Ramos Júnior, José F.J. Sardinha, Mônica R.F. Costa, Marli S. Santana, Maria G.C. Alecrim, Marcus V.G. Lacerda   +5 more
doaj   +1 more source

The degree of hemolysis in human serum samples.

, 2014
A: The relationship between the visual hemolysis score and the degree of hemolysis which was determined by spectrophotometry. The hemolysis score of each serum sample was visually designated as follows: 0, no sign of hemolysis; 1, slight hemolysis cannot
Kristin A. Gaffney (663107), Ajay Goel (130080), Amber Moreland (663108), Atsushi Yamada (282892), Mary A. Cox (663106), C. Richard Boland (130077)   +5 more
core   +1 more source

The Comprehensive Live Cell‐Based Cytotoxicity Assay for Monitoring Disease Activity and Guiding Rescue Therapy in Acute Attacks of NMOSD

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuromyelitis optica spectrum disorder (NMOSD) is a devastating neurological disease that lacks serological biomarkers that can accurately reflect disease activity. We established a live cell‐based assay (LCBA) using serum with endogenous complement to quantify the overall cytotoxicity, offering a novel functional tool for monitoring
Xiaona Xu, Jie Ding, Yupeng Du, Guibao Luo, Jinming Li, Rui Liu, Xiaoyi Xu, Xiao Li, Minshu Li, Wei Jiang, Chunsheng Yang   +10 more
wiley   +1 more source

Interesting case of G6PD deficiency anemia with severe hemolysis

Asian Journal of Transfusion Science, 2013
Severe hemolysis was observed in a critically ill patient with G6Pd deficiency where the causative trigger could not be identified. We describe one young patient with severe hemolysis treated with two cycles of plasmapheresis which proved to be an ...
Anupam Chhabra, David Raj, Pankaj N Choudhary, Ashok Grover   +3 more
doaj   +1 more source

Results of using Luer-Lok access device for clinics, intensive care units, and emergency services with high pre-analytical errors: analysis of 491.850 samples

Journal of Laboratory Medicine, 2022
The effectiveness of the Luer-Lok™ Access Device (LL) with the intravenous catheter (IVC) on sample rejections, which is used to prevent primarily hemolysis in the emergency department (ED), clinics, and intensive care units (ICU), was examined.
Menekse Elif, Duz Muhammed Emin, Avci Burak Yasin, Ozturk Alpaslan, Durmaz Mustafa   +4 more
doaj   +1 more source

Silver Nanoparticles Conjugated with Colistin Enhanced the Antimicrobial Activity against Gram-Negative Bacteria

Molecules, 2022
Colistin is a potent peptide antibiotic that is effective against Gram-negative bacteria. However, nephrotoxicity limited its clinical use. Silver nanoparticles (AgNPs) have gained attention as a potential antimicrobial agent and nanodrug carrier.
Poowadon Muenraya, Somchai Sawatdee, Teerapol Srichana, Apichart Atipairin   +3 more
doaj   +1 more source

Hemolysis and immune regulation [PDF]

Current Opinion in Hematology, 2018
Purpose of review Hemolytic anemias caused by premature destruction of red blood cells occur in many disorders including hemoglobinopathies, autoimmune conditions, during infection or following reaction to drugs or transfusions.
Hui, Zhong, Karina, Yazdanbakhsh
openaire   +2 more sources