Results 61 to 70 of about 9,249,901 (345)

Determination of Glucose in Blood Using Glucose Oxidase with an Alternative Oxygen Acceptor

open access: yes, 1969
the oxygen acceptors originally used were 0 tolidine, benzidine and o-dianisidine. It has since been established that these three substances are carcinogens and many alternative oxygen acceptors have been suggested.
P. Trinder
semanticscholar   +1 more source

HTLV screening of blood donors using chemiluminescence immunoassay in three major provincial blood centers of China

open access: yesBMC Infectious Diseases, 2020
Background Human T-cell lymphotropic virus (HTLV) remains a major safety concern for blood supplies. Despite many HTLV positive cases being reported in southeastern China, the detection of HTLV has not been prioritized in routine blood screening ...
Junpeng Zhao   +13 more
doaj   +1 more source

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Social context prevents heat hormetic effects against mutagens during fish development

open access: yesFEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere   +5 more
wiley   +1 more source

Blood.

open access: yesBritish Journal of Sports Medicine, 1989
Blood contains red and white cells and platelets floating in plasma. The red cell mass of about 2 L is contained in a total blood volume of about 5 L. Serum is the fluid left after blood plasma clots.
E. Cartwright   +2 more
semanticscholar   +1 more source

Application of quality monitoring indicators of blood testing in blood banks of Shandong province

open access: yesZhongguo shuxue zazhi
Objective To objectively evaluate the quality control level of blood testing process in blood banks through quantitative monitoring and trend analysis, and to promote the homogenization level and standardized management of blood testing laboratories in ...
Xuemei LI   +26 more
doaj   +1 more source

A real-world study on the effectiveness of BBIBP-CorV and CoronaVac in Nanjing area

open access: yesScientific Reports, 2023
Since the advent of COVID-19 vaccine, the long-term monitoring and evaluation of vaccine effectiveness worldwide has never stopped. Real-world research of the mainstream vaccines in China (BBIBP-CorV and CoronaVac) is extremely valuable as a supplement ...
Min Huang   +10 more
doaj   +1 more source

Flow‐based immunomagnetic enrichment of circulating tumor cells from diagnostic leukapheresis product

open access: yesMolecular Oncology, EarlyView.
The number of circulating tumor cells obtained from prostate cancer patients was increased approximately 5‐fold compared to regular CellSearch when processing 2 mL diagnostic leukapheresis material aliquots and increased by 44‐fold when processing 20 mL DLA aliquots using the flow enrichment target capture Halbach‐array.
Michiel Stevens   +8 more
wiley   +1 more source

The blood-brain barrier.

open access: yesCold Spring Harbor Perspectives in Biology, 2015
Blood vessels are critical to deliver oxygen and nutrients to all of the tissues and organs throughout the body. The blood vessels that vascularize the central nervous system (CNS) possess unique properties, termed the blood-brain barrier, which allow ...
R. Daneman, A. Prat
semanticscholar   +1 more source

Interkulturelles Lernen während eines kurzzeitigen, studienbegleitenden Fremdsprachenprogramms. Erfahrungen australischer Studierender in Deutschland

open access: yesZeitschrift für Interkulturellen Fremdsprachenunterricht, 2016
Studienaufenthalte im Ausland werden im Zuge der Internationalisierung des Hochschulsystems von vielen australischen Universitäten gefördert. In dieser Studie werden die Wahrnehmungen von Austauschstudierenden untersucht, die sie während ihres ...
Rosalind Blood, Alexandra Ludewig
doaj  

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