Results 301 to 310 of about 4,638,350 (355)
Some of the next articles are maybe not open access.
Artificial Cells, Blood Substitutes, and Biotechnology, 1998
Soluble polymerized haemoglobin (polyhaemoglobin) is now in a phase III clinical trials. Patients have received up to 20 units (10 litres) in trauma surgery and other surgery. Polyhaemoglobin can be stored for more than 1 year. Haemoglobin solutions have no blood group antigen and can be used as a 'universal donor' oxygen carrier.
openaire +2 more sources
Soluble polymerized haemoglobin (polyhaemoglobin) is now in a phase III clinical trials. Patients have received up to 20 units (10 litres) in trauma surgery and other surgery. Polyhaemoglobin can be stored for more than 1 year. Haemoglobin solutions have no blood group antigen and can be used as a 'universal donor' oxygen carrier.
openaire +2 more sources
Survey of Anesthesiology, 1969
AS an essential therapeutic agent in modern medical practice, human blood is clearly a valuable and limited natural resource. The total use of blood grows annually, as does the difficulty of procuring it in amounts sufficient to meet expanding needs.
openaire +2 more sources
AS an essential therapeutic agent in modern medical practice, human blood is clearly a valuable and limited natural resource. The total use of blood grows annually, as does the difficulty of procuring it in amounts sufficient to meet expanding needs.
openaire +2 more sources
Pediatrics, 1985
We recently reviewed the paper by Cairo et al on leukocyte transfusions for sepsis at our Pediatric Journal Club and several questions arose. The enrollment criteria suggest that all eligible infants were included, yet it is difficult to believe that only nine infants with clinical deterioration and negative cultures were found compared ...
L, Dekat, H R, Stutman
openaire +2 more sources
We recently reviewed the paper by Cairo et al on leukocyte transfusions for sepsis at our Pediatric Journal Club and several questions arose. The enrollment criteria suggest that all eligible infants were included, yet it is difficult to believe that only nine infants with clinical deterioration and negative cultures were found compared ...
L, Dekat, H R, Stutman
openaire +2 more sources
British Journal of Urology, 1967
SUMMARY 1. Two methods for the quantitative estimation of formed elements in the urine have been compared. Using a stable suspension of red cells prepared by serial dilution it has been found that the counting chamber gives results within 10 per cent. of the predicted value whereas less than 50 per cent.
D H, Elliott, P J, Pead
openaire +2 more sources
SUMMARY 1. Two methods for the quantitative estimation of formed elements in the urine have been compared. Using a stable suspension of red cells prepared by serial dilution it has been found that the counting chamber gives results within 10 per cent. of the predicted value whereas less than 50 per cent.
D H, Elliott, P J, Pead
openaire +2 more sources
Journal of Cellular Biochemistry, 2009
AbstractWithin the past two decades, the zebrafish (Danio rerio) has become an excellent model to study the development of hematopoietic stem cells (HSCs). All vertebrates including zebrafish have primitive and definitive waves of hematopoiesis, but self‐renewing pluripotent HSCs are only produced by the definitive wave.
Aye T, Chen, Leonard I, Zon
openaire +2 more sources
AbstractWithin the past two decades, the zebrafish (Danio rerio) has become an excellent model to study the development of hematopoietic stem cells (HSCs). All vertebrates including zebrafish have primitive and definitive waves of hematopoiesis, but self‐renewing pluripotent HSCs are only produced by the definitive wave.
Aye T, Chen, Leonard I, Zon
openaire +2 more sources
Red blood cell “aggregability”
Clinical Hemorheology and Microcirculation, 2009It is well understood that the extent of red blood cell (RBC) aggregation is determined by both plasmatic and cellular factors [10]. It is also clear that alterations of plasmatic and cellular factors may be related to separate disease processes [1]. For example, plasma composition may change (e.g., fibrinogen concentration increase) due to an acute ...
Oguz K, Baskurt, Herbert J, Meiselman
openaire +3 more sources
Transfusion Clinique et Biologique, 2010
Since its discovery in the 17th century, the red blood cell, recognized in time as the critical cell component for survival, has been the focus of much attention. Its unique role in gas exchange (oxygen/CO(2) transport) and its distinct characteristics (absence of nucleus; biconcave cell shape) together with an - in essence - unlimited supply lead to ...
Pasini, E., Mann, M., Thomas, A.
openaire +3 more sources
Since its discovery in the 17th century, the red blood cell, recognized in time as the critical cell component for survival, has been the focus of much attention. Its unique role in gas exchange (oxygen/CO(2) transport) and its distinct characteristics (absence of nucleus; biconcave cell shape) together with an - in essence - unlimited supply lead to ...
Pasini, E., Mann, M., Thomas, A.
openaire +3 more sources
Clinics in Laboratory Medicine, 2021
Red blood cell (RBC) transfusions are necessary to increase a patient's oxygen carrying capacity. The optimal transfusion trigger remains elusive, but a restrictive transfusion trigger of 7 g/dL has been shown in studies to reduce RBC transfusions without adversely affecting patient outcomes.
openaire +2 more sources
Red blood cell (RBC) transfusions are necessary to increase a patient's oxygen carrying capacity. The optimal transfusion trigger remains elusive, but a restrictive transfusion trigger of 7 g/dL has been shown in studies to reduce RBC transfusions without adversely affecting patient outcomes.
openaire +2 more sources
Scientific American, 2007
The article explains the process that a donation of blood goes through before it is given to a patient who needs it. A volunteer donor provides a pint which is then separated by layers into the different types of blood, each with their own specific function. In this way, recipients can get the type of blood that is most important for them to have.
openaire +2 more sources
The article explains the process that a donation of blood goes through before it is given to a patient who needs it. A volunteer donor provides a pint which is then separated by layers into the different types of blood, each with their own specific function. In this way, recipients can get the type of blood that is most important for them to have.
openaire +2 more sources