Transient electric nanotubes connect non-neuronal cells

Thread starter Pythagorean
Start date May 1, 2011
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Cells Electric Transient

In summary, transient electric nanotubes are tiny structures formed between non-neuronal cells when there is a change in the electrical charges of the cells. They connect cells by creating an electric field, allowing for the exchange of signaling molecules and electrical signals. These nanotubes play a significant role in cell communication and can be found in the human body, particularly in immune cells. They differ from other types of cell connections as they are formed by a change in electrical potential and have a temporary lifespan, while also allowing for the transfer of both electrical and chemical signals.

May 1, 2011

Pythagorean

Gold Member

sciencedaily said:

Intercellular nanotubes are far from permanent. Most of them last only a few minutes. This means the researchers cannot predict where and when the cells will form nanotube connections.

http://www.pnas.org/content/107/40/17194

Biology news on Phys.org

Jun 10, 2011

kriseylg

thanks for sharing .
[PLAIN]http://www.imgquick.com/images/25.gif

Last edited by a moderator: May 5, 2017

1. What are transient electric nanotubes?

Transient electric nanotubes are tiny, tube-like structures that are formed between non-neuronal cells. These structures are created when there is a change in the electrical charges of the cells, allowing for the exchange of signaling molecules and electrical signals.

2. How do transient electric nanotubes connect non-neuronal cells?

Transient electric nanotubes are formed when there is a difference in electrical potential between two cells. This difference creates an electric field, which attracts the cells towards each other and causes the formation of the nanotubes. Once formed, the nanotubes allow for the transfer of molecules and electrical signals between the cells.

3. What is the significance of transient electric nanotubes?

Transient electric nanotubes play an important role in cell-to-cell communication and coordination. They allow for the exchange of signaling molecules and electrical signals, which can influence cell behavior and function. These nanotubes have also been found to be involved in various physiological processes, such as wound healing and immune response.

4. Can transient electric nanotubes be found in the human body?

Yes, transient electric nanotubes have been observed in various types of cells in the human body. They have been found to be particularly abundant in immune cells, such as macrophages and T cells. They have also been found in other tissues, such as the brain and skin.

5. How are transient electric nanotubes different from other types of cell connections?

Transient electric nanotubes are different from other types of cell connections, such as gap junctions or synapses, because they are formed by a change in the electrical potential of the cells rather than physical contact. They also have a temporary lifespan, as they are constantly forming and breaking down, unlike other types of connections that are more permanent. Additionally, they allow for the transfer of both electrical and chemical signals between cells, while other types of connections typically only transfer one or the other.