Question

What is important for the formation of red blood cells?

Answer 1

Vitamin E does not participate in the formation of red blood cells per se, but it is very important in their maintenance and integrity. As a natural lipophilic antioxidant, Vitamin E's role is to prevent lipid peroxidation, which is the damage caused by Reactive oxygen species to the poliinsaturated fatty acids located in the membrane of all cells. Vitamin E helps to reduce that damage by oxidizing itself (a noble sacrifice for the good of the cell). 
Red blood cells are particularly prone to lipid peroxidation, since they carry oxygen (a pro oxidant) to the tissues. So, without enough vitamin E, the membranes of the red blood cells usually get so damaged that they burst and release their hemoglobin (the protein responsible for oxygen transport and the red color of blood), causing hemolytic anemia

Answer 2

Red blood cells are formed in the red bone marrow of bones. Stem cells in the red bone marrow called hemocytoblasts give rise to all of the formed elements in blood. If a hemocytoblast commits to becoming a cell called a proerythroblast, it will develop into a new red blood cell.

The formation of a red blood cell from hemocytoblast takes about 2 days. The body makes about two million red blood cells every second.

Blood is made up of both cellular and liquid components. If a sample of blood is spun in a centrifuge, the formed elements and fluid matrix of blood can be separated from each other. Blood consists of 45% red blood cells, less than 1% white blood cells and platelets, and 55% plasma.
for this mostly NUTRIENTS from the food are required....


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