One can produce stem cells effectively through a process called cell culture, where cells are grown in a controlled environment to encourage their growth and development. This can be done using various techniques such as inducing pluripotency in adult cells or isolating stem cells from embryos. These methods allow for the generation of a large number of stem cells that can be used for research or medical purposes.
Unipotent
there are hundreds of different types of cells in the world. they are everywhere we look, unless an area has been sterilised you will not find a single thing without cells.
Theoretically, with the proper preservation in a lab, stem cells may last indefinitely. The first cell lines still exist. In the body, one produces undifferentiated cells in their marrow up until death.
A stem cell is an undeveloped cell that can theoretically be stimulated to produce any tissue of that species, with the DNA of the stem cell. Cloning is taking the nucleus from one cell and implanting it into another cell with its nucleus removed, replacing the DNA in the target cell with that of the cell the nucleus was taken from.
Red blood cells, which make up the bulk of blood, are produced from stem cells in the bone marrow. Stem cells reproduce in bone marrow and provide the raw material from which red blood calls can be produced. A pluripotent (undifferentialted) stem cell becomes a multipotent stem cell, which in turn becomes a unipotential stem cell, which is to say it is now a specialized cell destined to become a specific type of blood cell. . After going through a few more stages it is released from the bone marrow, and ultimately becomes an erythrocyte, or mature red blood cell. White blood cells, which are actually immune cells, are also produced in bone marrow from pluripotential hematopoietic stem cells, but go thorugh different stages to eventually become one of the six types of immune cells classified as white blood cells.
a stem cell line is a group of stem cells that has the ability to produce one specific type of cell. for example, one stem cell line could have the ability to produce a kidney, while another line could produce a liver.
Stem cells can divide to produce new stem cells to replace themselves.
They can only produce cells that are like themselves.
A. They can only produce cells that are like themselves. Unipotent stem cells are a type of stem cell that has the ability to differentiate into only one specific type of cell. This characteristic distinguishes them from pluripotent and multipotent stem cells, which can generate multiple cell types.
They were at one point, but as they grow they differentiate and can no longer be counted as stem cells.
Unipiot is the right one trust me
Stem cells are cells that have not specialised. Specialist cells can only be the one thing that they are specialised for; ie, you cannot turn skin cells into a heart, or liver cells into a brain. Stem cells have not specialised and can therefore become any type of cell. I am not sure how they are stimulated to become one kind or another, but they can. Adult stem cells are not as good as embryonic stem cells, but because harvesting embryonic stem cells requires the destruction of a human embryo it is banned in many countries.
One disadvantage of using adult stem cells for medical treatments is their limited differentiation potential compared to embryonic stem cells, which can develop into any cell type. Additionally, adult stem cells are often more difficult to isolate and expand in culture, and their availability is restricted to specific tissues. This can hinder their application in regenerative medicine and limit the range of diseases they can effectively treat.
a stem cell line is a group of stem cells that has the ability to produce one specific type of cell. for example, one stem cell line could have the ability to produce a kidney, while another line could produce a liver.
The adult stem cells are better than embryonic stem cells in a very few cases. One way they are better is that the adult stem cells can be transplanted back into the adult patient and grown. The body will not reject its own stem cells.
One reason researchers prefer to use embryonic stem cells instead of adult stem cells because adult stem cells are often found in limited quantities, are difficult to isolate, and the older the donor, the less stem cells they have.
Unipotent stem cells can differentiate into the fewest types of cells, as they are limited to producing only one cell type. Unlike pluripotent or multipotent stem cells, which can give rise to multiple cell types, unipotent stem cells are specialized for a specific function. An example of unipotent stem cells is skin stem cells, which primarily generate various types of skin cells.