Showing posts with label cell cultures. Show all posts
Showing posts with label cell cultures. Show all posts

Tuesday, November 8, 2022

The next-generation genetic engineering can revolutionize medical work and technology.



The first lab-grown blood cells were transferred into humans. And that opens the gate to the next generation of gene therapy. That therapy can use to produce new cells for humans or even stop the aging process. That technology can use to produce bone cells and even neurons for scientific and medical purposes. 

Artificial neurons can use to create neurons for the next-generation,half-organic microchips. Those microchips can use to control small robots. The idea is that the living neuron interacts with a microchip that gives it the ability to control small-size systems. 

Gene therapy can also keep calm the neurons that are too active. The idea of this therapy is that the researchers change genomes or bites of genomes inside cells. And that thing makes them act differently. Or changing genomes inside cells can turn them into another. That ability makes it possible to create things like new blood cells. Or it can use to create neurons in cell cultures. 

The first lab-grown blood cells were transferred into humans. And that thing shows how powerful tools genetic engineering is. Imagination is the limit of genetic manipulation, and cloning technology allows the creation of even artificial neurons. That thing makes it possible to create new and powerful computers or replace damaged neural structures. Also, things like damaged bones can fix by using cloned cells. But genetic engineering can also slow things like aging. 

The peculiar plant virus seems to make insects live longer. And that can open the gate for next-generation plastic surgery. In that model, the system just replaces damaged DNA in the cell's nucleus. 

The peculiar plant virus is one of the most interesting viruses because it seems to fix the DNA of insects. Or another thing that this virus might do is slow the metabolism. 

Slowing metabolism makes creatures live longer. And the reason why researchers believe so is that animals that have extremely slow metabolism live longer than others. The peculiar plant virus is giving an idea to slowing aging. 

Maybe aging is possible to stop in the future by using genetically engineered retroviruses. In that process, the retrovirus will infect the cell and make the cell organelle produce new DNA that contains information that the first cells of the person had. 

So the system requires the DNA of the just-born baby or just fertilized egg. And then the researchers will just turn that DNA into RNA and infect the cell organelles with it. Then the system must just destroy the damaged DNA in the cell's nucleus. 


https://medicalxpress.com/news/2022-11-clinical-trial-lab-grown-red-blood.html


https://www.sciencealert.com/this-gene-therapy-could-keep-calm-the-overactive-neurons-that-cause-epileptic-seizures


https://scitechdaily.com/peculiar-plant-virus-causes-bugs-to-live-longer/


https://designandinnovationtales.blogspot.com/


Tuesday, November 5, 2019

The electric eel would give the ability to use bioelectricity as the power source of robotics

The electric eel would give the ability to use bioelectricity as the power source of robotics

The thing, that makes electric eels interesting fishes is that they can create electricity, which has 600 volts. That fish produces electricity by using special cells for that thing. And those cells can put in cell cultures, which can create electricity to the nanomachines, but why not also bigger equipment like electric cars and boats. Those cell cultures or biobatteries can connect like normal batteries, and they can give very high voltage if they are connected to series.

Have you ever thought the possibility, that the nanorobots and microchips would get electricity from the bioelectricity, what is created by the using cells, what are created from the electric eel, and what that fish uses for creating electricity? It would be quite easy to take the cells, what is creating the electricity for electric eel, and then put those cells to cultures. Then the thing, what the system needs is the nutrient for those cell cultures.

These kinds of cells can installed in very small robots, and they can be used to give electricity for miniaturized systems like motors, communication equipment, and other functions. In this case, the robot must keep in the nutrient, and then it can be released to the place, where it is needed. The communication equipment would tell if the voltage is going down, and then the robot just put back to nutrients, and the cells can create the electricity.

When we are thinking about that kind of cell culture as the power source for bigger robots and equipment, we must realize that the electric shock, what electric eel gives can kill the horse. So if we would want to create the ecological battery, what uses biotechnology, we must take a couple of electric cells of the electric eel, and then multiply those cells for cultures. Then they can be used for many tools, and even the aggregate can be replaced by that kind of machine.

The voltage, what single electric eel can give is about 600 volts, but the size of the cell cultures might be really big. And that allows creating a very high level of electricity. When we are thinking about the use of those cell cultures to create electricity for bigger systems, those electric elements can be connected to series or side by side, and that means they are acting like normal batteries, which makes it possible to create many fundamental things.

One thing, what would be interesting would be the robot, what will drink nutrient when it needs more power. That means the system would eat like dogs or other puppies. And the bioelectric system would give power to the motors, cameras and other equipment of that robot, and it would use in many other things. In the most interesting, and in the same way, futuristic ideas is that some cars or boats would use bioelectricity in the future.

Astronomers could have a model for why photons from GRB 221009A were at a high energy level.

"An illustration shows a photon from the biggest cosmic explosion since the Big Bang reaching Earth. (Image credit: Robert Lea (created...