And this in spite of the fact that all
the various types of blood cells within a lymph node, including the immune cells, are constantly replaced, which means the lymph nodes» location memory must be encoded somewhere in its stroma.
Not exact matches
These
cells are unique to this stage
of development, and will migrate to the baby's bone morrow soon after birth, transforming themselves into
various types of blood - making
cells.
Blood formation was the first process for which scientists formulated and proved the theory that stem
cells are the common origin that gives rise to
various types of mature
cells.
One
of them was used to reproduce acquired aplastic anemia: due to
various types of damage, some
of the stem
cells die, and those that remain need to divide more frequently in order to maintain the production
of blood cells; as a result
of so many divisions, the telomeres shorten and the disease appears.
To test whether the
cells would maintain their multipotency in living animals, the researchers transplanted them into mice whose white
blood cells had been depleted, and showed that the new
cells could expand and differentiate into
various types of white
blood cells.
Once implanted, the
cells are designed to differentiate into the
various cell types that make up the pancreatic islet, which could allow for production
of insulin and other hormones, such as glucagon, needed to control
blood sugar levels.
One
of them was used to reproduce acquired aplastic anaemia: due to
various types of damage, some
of the stem
cells die, and those that remain need to divide more frequently in order to maintain the production
of blood cells; as a result
of so many divisions, the telomeres shorten and the disease appears.
The technique uses
cells from a patient's skin to generate induced pluripotent stem
cells (iPSCs), which are capable
of developing into
various types of mature tissues — including
blood.
Cytokines are proteins made by
various types of white
blood cells to turn on the immune system to attack invaders like:
Reduction in the Number
of White
Blood Cells (Neutropenia) There are various types of cells in the b
Blood Cells (Neutropenia) There are various types of cells in the b
Cells (Neutropenia) There are
various types of cells in the b
cells in the
bloodblood.
Performed
various test for collected patients
blood samples by analyzing body fluids,
blood typing, micro organism screening, chemical analyses,
cell count
of human body, etc..