Skip to main content

Artificial DNA and chemical jackhammers can destroy bacteria and tumor cells.


"A team of researchers has discovered a method to activate a bacterial defense system, known as CBASS, to self-destruct and prevent the spread of viruses among bacteria, potentially offering a new way to manage bacterial infections and combat antibiotic resistance. Credit: SciTechDaily.com" (ScitechDaily, Unlocking Bacterial Self-Destruction to Combat Infections)

Do you know what connects bacteria and tumor cells? They both are so-called non-wanted cells using the same methodology where the cell's self-destruction and so-called chemical hammers. Are used to destroy non-wanted cells and can be used to destroy both, bacteria and cancer cells. The necessary thing for the cell to divide is the mitochondria. 

In some models, the DNA bite that orders cells to die will slip into the wanted cells. Then that DNA bite will program those cells to die. The chemical hammers can also destroy things like mitochondria. The problem is how to get that DNA into those non-wanted cells. One version is the genetically engineered bacteria that comes to change genes with the other bacteria. In that moment the artificial bacteria can slip the deadly DNA or the acid-enzyme combination into those targeted cells. The last one can destroy the mitochondria. 


"Rice University scientists have discovered a revolutionary method to destroy cancer cells using molecular vibrations. By stimulating small dye molecules with near-infrared light, they cause cancer cell membranes to rupture with a 99 percent success rate in lab cultures. This technique, termed “molecular jackhammers”, offers a new, faster approach to cancer treatment, differing significantly from existing methods. The research, involving collaborations across multiple institutions, marks a significant advancement in the field of cancer therapy." (ScitechDaily, Scientists Use Molecular Jackhammers’ “Good Vibrations” To Eradicate Cancer Cells)



"Researchers have identified a new mechanism by which misplaced mitochondrial DNA (mtDNA) can cause inflammation, offering potential targets for therapeutic intervention against autoimmune diseases and aging-related inflammation. Credit: SciTechDaily.com" (ScitechDaily, Mitochondrial Stress: Faulty DNA Disposal System Ignites Inflammatory Pathways)


Researchers try to break bacteria chemical communication that helps to drive medicine and gene-therapy tools into the cancer- or bacteria cells. 


Cancer cells and bacteria must fight against the immune system. The other thing is that the fast divide process requires energy. Stressing mitochondria causes that. The mitochondria cannot form enough energy for the division process. The misplaced mtDNA (Mitochondrial DNA) can launch a situation where the mitochondria cause inflammation The mission is to remove bacteria or viruses from the body and cells. 

The cell inflammation in the case of mitochondrial stress is the thing that can cause autoimmune diseases and aging. When mitochondria produce too much energy it can destroy DNA and damage cell organoids. That causes changes in the shell antigens. This thing can be used against things like bacteria and cancer cells. 

In some visions, the bacteria cannot exchange genomes with other bacteria, because their recognition antigen is changed. That decreases the possibility that the bacteria can create immunity against antibiotics by changing genomes. The purpose of purpose mitochondrial stress is to make the mitochondria hyperactive when they fill cells with metabolic waste. 

That process can cause damage to cell organoids and DNA. That also uses energy storage from the cell and makes it weaker. That thing can used with other things to create systems that can destroy cancer cells or bacteria but leave other bodies untouchable. 


https://scitechdaily.com/unlocking-bacterial-self-destruction-to-combat-infections/

https://scitechdaily.com/how-scientists-are-eavesdropping-on-microbes-to-revolutionize-research/

https://scitechdaily.com/scientists-use-molecular-jackhammers-good-vibrations-to-eradicate-cancer-cells/


https://learningmachines9.wordpress.com/2024/02/08/artificial-dna-and-chemical-jackhammers-can-destroy-bacteria-and-tumor-cells/

Comments

Popular posts from this blog

New AI-based operating systems revolutionize drone technology.

"University of Missouri researchers are advancing drone autonomy using AI, focusing on navigation and environmental interaction without GPS reliance. Credit: SciTechDaily.com" (ScitechDaily, AI Unleashed: Revolutionizing Autonomous Drone Navigation) The GPS is an effective navigation system. But the problem is, how to operate that system when somebody jams it? The GPS is a problematic system. Its signal is quite easy to cut. And otherwise, if the enemy gets the GPS systems in their hands, they can get GPS frequencies. That helps to make the jammer algorithms against those drones. The simple GPS is a very vulnerable thing.  Done swarms are effective tools when researchers want to control large areas. The drone swarm's power base is in a non-centralized calculation methodology. In that model, drones share their CPU power with other swarm members. This structure allows us to drive complicated AI-based solutions. And in drone swarms, the swarm operates as an entirety. That ca...

Hydrogen is one of the most promising aircraft fuels.

Aircraft can use hydrogen in fuel cells. Fuel cells can give electricity to the electric engines that rotate propellers. Or they can give electricity to electric jet engines. In electric jet engines. Electric arcs heat air, and the expansion of air or some propellant pushes aircraft forward. Or, the aircraft can use hydrogen in its turbines or some more exotic engines like ramjets. Aircraft companies like Airbus and some other aircraft manufacturers test hydrogen as the turbine fuel.  Hydrogen is one of the most interesting fuels for next-generation aircraft that travel faster than ever. Hydrogen fuel is the key element in the new scramjet and ramjet-driven aircraft. Futuristic hypersonic systems can reach speeds over Mach 20.  Today the safe top speed of those aircraft that use air-breathe hypersonic aircraft is about Mach 5-6.   Hydrogen is easy to get, and the way to produce hydrogen determines how ecological that fuel can be. The electrolytic systems require elec...

The neuroscientists get a new tool, the 1400 terabyte model of human brains.

"Six layers of excitatory neurons color-coded by depth. Credit: Google Research and Lichtman Lab" (SciteechDaily, Harvard and Google Neuroscience Breakthrough: Intricately Detailed 1,400 Terabyte 3D Brain Map) Harvard and Google created the first comprehensive model of human brains. The new computer model consists of 1400 terabytes of data. That thing would be the model. That consists comprehensive dataset about axons and their connections. And that model is the path to the new models or the human brain's digital twins.  The digital twin of human brains can mean the AI-based digital model. That consists of data about the blood vessels and neural connections. However, the more advanced models can simulate electric and chemical interactions in the human brain.  This project was impossible without AI. That can collect the dataset for that model. The human brain is one of the most complicated structures and interactions between neurotransmitters, axons, and the electrochemica...