THE BIOLIGICAL COMPUTING

What are biological computers?

Living cells are used to create biological computers. Chemical inputs and other biologically generated substances like proteins and DNA are used by biological computers in place of electrical wiring and signaling. These biological computers can respond to data and process it just like a desktop computer, albeit primitively, equivalent to the capabilities of computers of the 1920s. Although there is still a long way to go before biological computers are as advanced as modern personal computers, the fact that researchers were able to get biological computers to complete a logic gate is an impressive accomplishment.

Possibilities of biological computers

Once you have one biological cell that has been programmed, you can produce billions more of them for merely the price of nutritional solutions and a lab technician’s labor. Additionally, it is believed that biocomputers will be more dependable than electronic ones. To give an example, consider how our bodies continue to function even after millions of our cells are destroyed, whereas a computer made of wires can cease to operate if one cable is broken. Additionally, each cell has a miniature factory at its disposal, enabling it to create any biological substance after being trained.

They can simply program cells to accomplish the job they need them to do, such as programming cells to fight cancer or supply insulin to a diabetic’s bloodstream, as opposed to what is now done when bioengineers map genes and attempt to unearth their secrets.

Advantages and Challenges of biocomputing

Since genetic engineering is currently well understood enough to enable advancement, the effort in biocomputing has thus far concentrated on DNA-based systems. Many more biological systems, including those based on nerve cells, need to be studied. The information gained from creating biocomputers for DNA-based systems will likely be used to neurochemistry in the future.

The primary benefit of this technique over comparable technologies is that a physician can use it to pinpoint and treat only damaged or ill cells. Making it possible to treat specific cell types. Calculations of a simple nature can also be done by the biological computer. As a result, the scientist may be able to construct a system or array of biosensors that can locate or target particular cell types that might be present in the patient’s body. Additionally, this might be utilized to execute or carry out target-specific medicinal operations that supply treatments or procedures for illnesses in accordance with a doctor’s orders. This facilitates healing while also making it simpler. Additionally, it enables medical professionals to concentrate just on the sick, malignant, or damaged cells in a patient’s body without putting additional strain on the patient’s healthy and normal cells.

Although biology and computer science are related, biocomputing does not naturally fit into either of them. Reverse engineering already constructed objects is the objective of biology. Bioengineering is the goal of biocomputing. When working with biological surroundings in a setting known as a “wet lab,” organisms may react unexpectedly. Computer science experts are used to computers carrying out preprogrammed directions. The cause could be something internal, like the environment, diet, or time, or it could easily be something external, like the programming of the cell.

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