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Will I need a platelet transfusion?
Will I need a platelet transfusion?

... How will my platelet transfusion be given and how will I feel? A platelet transfusion is given through a narrow tube directly into a vein in the arm. Most people do not feel anything unusual whilst receiving a platelet transfusion. A few people may develop reactions such as skin rashes, shivering or ...
Blood Notes - Moodle d128
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... - the capillaries are near to every alveoli so gases do not have to travel very far - there are many capillaries which gives a large surface area ...
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... Distinguishes this protein from other known GP(B-A-B) hybrids. Although PX2 is a product of b1,3GalNAc-T1 and therefore present on RBCs of common phenotype, it is absent from RBCs of Pk1 and Pk2 phenotypes whilst highly expressed on RBCs of the p phenotype. c Thus, all mutations causing the of Pk1 a ...
01 Reticuloendothelial S and Spleen lecture 1433
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Report on anticoagulant factors found in nature Partial requirement
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Topic 16: Circulation and Gas Exchange (Ch. 42)
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... phenotyping reagent has been tested with S+s+ red cell samples to ensure adequate potency. Specificity is assured by testing each reagent against a panel of red cells known to be negative for the appropriate antigen. This panel includes cells representing most of the common inherited blood group ant ...
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... A: Yes, this does seem counter-intuitive, doesn’t it? The truth is there are times when this is actually necessary. One example would be if we had a much higher than expected turnout of walk-in donors and a majority of donors show up all at once. This can especially be challenging on our busses, as ...
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... How it’s accomplished: Sea stars have a water vascular system. This is a system of internal tubes filled with water that carry out many functions, one of which is respiration.  Oxygen diffuses into the system through the water and then travels around the body. Carbon dioxide diffuses into the syste ...
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... Phosphate Binders One of the biggest problems facing dialysis patients is the build-up of phosphate in the blood. You can control this problem by eating a low phosphate diet. A dietitian can help you choose healthy low phosphate foods, such as fruits, white bread and nondairy products. Medications c ...
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... Lyophilized blood products can have many different applications. Their properties, however, change in the course of time. After the process of lyophilisation certain amounts of water remain in them which can sometimes lead to hydrolysis. The purpose of the present study is to analyze the proteins of ...
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... 3. Amphibians and most reptiles , like annelids, have a closed circulatory system. However, they have a double loop system. The blood is pumped through a pulmonary circuit to the lungs/skin where it is oxygenated. The blood returns to the heart, which pumps the oxygenated blood, through a systemic c ...
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... Two approaches are used: medicines that interfere with the clotting process, also known as anti-clotting medicine or anticoagulants. These are commonly called blood thinners but they do not thin the blood. Mechanical devices work by increasing the pressure within the leg. Often anti-clotting medicin ...
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Blood type



A blood type (also called a blood group) is a classification of blood based on the presence or absence of inherited antigenic substances on the surface of red blood cells (RBCs). These antigens may be proteins, carbohydrates, glycoproteins, or glycolipids, depending on the blood group system. Some of these antigens are also present on the surface of other types of cells of various tissues. Several of these red blood cell surface antigens can stem from one allele (or an alternative version of a gene) and collectively form a blood group system.Blood types are inherited and represent contributions from both parents. A total of 35 human blood group systems are now recognized by the International Society of Blood Transfusion (ISBT). The two most important ones are ABO and the RhD antigen; they determine someone's blood type (A, B, AB and O, with +, − or Null denoting RhD status).Many pregnant women carry a fetus with a blood type which is different from their own, which is not a problem. What can matter is whether the baby is RhD positive or negative. Mothers who are RhD- and carry a RhD+ baby can form antibodies against fetal RBCs. Sometimes these maternal antibodies are IgG, a small immunoglobulin, which can cross the placenta and cause hemolysis of fetal RBCs, which in turn can lead to hemolytic disease of the newborn called erythroblastosis fetalis, an illness of low fetal blood counts that ranges from mild to severe. Sometimes this is lethal for the fetus; in these cases it is called hydrops fetalis.
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