Above three months when the fetus heart is large enough to draw blood from it.
Foetal Bovine Serum (FBS) is the most widely used serum-supplement for the in vitro cell culture of eukaryotic cells. It provides a medium with very low levels of antibodies, with growth promoting factors, allowing for diversity in a wide range of cell cultures.
sex
A cell culture is where cells are grown under controlled conditions.
When the female egg cell met with sperm
The stem cell "culture" is the medium in which the stem cell is able to divide and grow.
Foetal Bovine Serum (FBS) is the most widely used serum-supplement for the in vitro cell culture of eukaryotic cells. It provides a medium with very low levels of antibodies, with growth promoting factors, allowing for diversity in a wide range of cell cultures.
Serum is not a cell. It is the fluid surrrounding blood EXCEPT the cells.
tissue culture you need cells from liver or organ You finely chop them and you can create a primary cell line - which still has the 3d orientation of the cell. degrade it with trypsin and you have a continuous cell line. lasts 30 passages. You can immortalize it though it loses its liver key qualities. but still remains a cell non the less. to maintain a tissue culture you need 7.4 pH Nutrience Glucose Antibiotics Serum 37 degrees
Yes.
animal fetus
Under guidance of ultrasonography machine you take the amniotic fluid sample. This is usually done after 12 weeks of gestation to avoid injury to fetus. Cells there in, are harvested and cultured. They give you complete genetic information of the fetus.
Serum is the cell free fluid of the blood. It makes the blood flow smooth in the arteries and veins.
sex
A cell culture is where cells are grown under controlled conditions.
A cell culture is where cells are grown under controlled conditions.
A cell culture is where cells are grown under controlled conditions.
Bovine Serum Albumin (BSA) is used in cell culture media. Animal cells require serum proteins in order to grow outside the body. If we want to purify a specific protein from these cultured cells, the large amount of BSA present in the media poses a major problem in terms of contamination. This is why BSA has to be separated from the cultured cells before beginning the protein separation process.