Mini Brain, AI, and Human Brain: Minds Preparing in Labs

This article is about the mini brain, AI, and human brain. This study aims to inform readers about the new era of technology, which is moving faster to change the world pattern of thought. In the current era, AI is not surprising in its role. We are looking at the world now, where imaginations of ideas come into reality. I am shocked and ask myself: If man gives control to AI, robots, or any innovation device, what will be the consequences? Either our ethics remain the same, or there is revolutionary change in the day-to-day instruments. We must understand the importance of AI, the mini-brain and the human brain. We must work on ethical issues related to AI; we must understand the positive aspects while keeping an eye on the negative. This is just the beginning; the story will conclude with a conclusion we are unsure of, but we are in a position to predict that AI will bring about further changes in the future.

Figure 1: Mini Brain, AI, and Human Brain
Figure 1: Mini Brain, AI, and Human Brain

Glial cells, neural progenitor cells, and neurons are the components that make up the mini brain, which is a miniature version of the brain that exhibits cognitive abilities. It is possible that it has the same fundamental qualities and functions as the human brain.

AI or humans: Who’s better?

The debate on the internet is about who is better, AI or human mind. The role of the mind in processing huge amounts of data is remarkable. We cannot neglect the role of the mind in processing data; complex decisions can only be possible with the mind, and nothing can beat the human mind in complex decisions. BCI translates brain activity into control commands, which are issued by external devices such as communication tools like smart phones and assistive robots. The concept of mind reading first emerged in the 19th century. At that time, it was a mystery how BCI worked on thoughts, emotions, and feelings. However, today, the mystery has changed, and mind reading is now possible. One of Neuralink’s great works is a revolutionary device that has the potential to help more humans interpret their thoughts into words. Look forward to the future innovations that will greatly benefit humans.

Figure 2: BCI Translates Brain Activity
Figure 2: BCI Translates Brain Activity

EGG, Operant Condition and BCI

By using EEG signals, direct communication between the brain and computer started in 1970. Scientists at UCLA started this task to make communication between the brain and computer possible.  With the discovery of Eberhard Fetz, we learned about the operant condition, which refers to the control of the electric potential by the user during computer interaction. With the availability of computers and biosignal amplifiers, the field of BCI gained more interest, and we can now treat brain disorders. However, the modern era is increasingly engaging with technology. These AI advancements have a greater emphasis on interest and investment. DL (deep learning) changes the perspective of humans.

Figure 3: Computers and Biosignal Amplifiers
Figure 3: Computers and Biosignal Amplifiers

AI and Human Brain

Undoubtedly, both Artificial Intelligence (AI) and the Human Mind (Mind) have made significant contributions. However, the Cortical Lab takes a different approach by combining AI’s quick data processing with the nuanced decision-making of these brain organoids. The lab researchers believe that these mini brains have the potential to even replace human brains. With the development of millions and trillions of AI brains that create ideas, what will happen if someone comes up with a new idea?

Figure: 4 Cortical Labs
Figure: 4 Cortical Labs

Engineered three-dimensional (3D)

When we saw the events in the movies, we were shocked. We saw these as fictions, but we now know the reality has changed; these are not fictions. AI and the human brain make it possible. Mini-brains serve as excellent models for studying human brain development and neurodevelopmental diseases. Several differentiation protocols can derive the mini-brains and spinal cords in a dish from different types of human stem cells. We also refer to mini brains and spinal cords in a dish as engineered three-dimensional (3D) in vitro and ex vivo neural tissues. Brains are micro-scale physiological systems consisting of mixed populations of neural progenitor cells, glial cells, and neurons that may represent key features of human brain anatomy and function. We can attribute these 3D special tissue structures to assembloids, organoids, spheroids, organ-on-a-chip, and their various combinations, depending on the cellular components and generation procedure.

Figure 5: Engineered Three-Dimensional (3D) In Vitro And Ex Vivo Neural Tissues
Figure 5: Engineered Three-Dimensional (3D) In Vitro And Ex Vivo Neural Tissues

Mini Brains, Known as Organoids

The Michigan Biointerfaces Institutes created a new mini-brain that has the potential to translate neuroscience research. The reason for AI’s importance in the future is straightforward. AI essentially attempts to replicate brain functions through algorithms and data processing. Artificial neural networks, inspired by the neural networks in human brains, operate without any biological components. Let’s compare this to mini brains, which are quite different. Living brain cells form mini brains, known as organoids, which naturally exhibit synaptic plasticity. This process allows neurons to strengthen or weaken over time, resulting in the formation of new connections. This process is a fundamental aspect of learning and memory in the human brain. Because of this natural capability, mini-brains can learn and adapt in a way that is both dynamic and efficient. Labs tested their new system using the classic pong game.

Figure 6: Mini-Brains Can Learn and Adapt
Figure 6: Mini-Brains Can Learn and Adapt

Brain Organoid Research

Their mini cyborg brain demonstrated impressive performance, learning quickly and outperforming some regular AI systems at certain times. However, it’s important to note that despite the significant potential of multiple brains, This field is still in its infancy. This technology isn’t yet advanced enough to replace AI systems completely, but yes, the possibilities it presents are huge. Researchers are truly excited about the future of mini brains because they could lead to breakthroughs in how we understand and utilize computing power, possibly in ways that are currently unpredictable and beyond the scope of traditional AI. But wait, is it safe to make something like this? What are the dangers now? As we dive deeper into brain organoid research, we’re starting to face some really important.

Figure: 7 Future of AI, Mini Brain and Human Mind
Figure: 7 Future of AI, Mini Brain and Human Mind

Ethical Questions Regarding AI

Ethical questions What if these brain-like structures could become conscious? What does this mean for their rights and how we treat them? It’s crucial that we don’t lose sight of the potential ethical dilemmas involving consciousness and suffering as this technology develops. We don’t lose sight of the potential ethical dilemmas involving consciousness and suffering. That’s why researchers are teaming up with theses to make sure the development of what we call organoid intelligence is both ethical and responsible. They’re really focusing on keeping everyone informed and involved and ensuring everything is transparent and accountable, so as exciting as this all is, we still need to stay cautious and thoughtful. These early studies are eye-opening; they need to go through strict validation and peer review to really hold water with a solid commitment to ethical practices and responsibility.

Figure 8: Ethical Questions Regarding AI
Figure 8: Ethical Questions Regarding AI

Organoid Research

Innovation could truly revolutionize both computing and healthcare, bringing in a new era of technology that taps into the complexities of the human brain. What are the challenges and opportunities in organoid research? So even though there’s a tonne of promise in organoid research, it’s not without its alleges. Growing these organoids is a pretty time-consuming task, and making sure they remain viable is really tricky. Researchers are diligently working to devise more efficient methods for cultivating these organoids and interacting with them, and they are also conducting exciting research on the potential behavior of these organoids in microgravity during space missions.

Figure 9: Organoid Research
Figure 9: Organoid Research

Field Of Neuroscience

Some of the most brilliant minds in the world have been drawn to the field of neuroscience because it has been shown to be one of the more mysterious fields in the scientific community. The world has been bestowed with a profound understanding of the anatomy and physiology of the human brain as a result of research that encompasses sub-disciplines within the branches of neuroscience, including cellular and molecular neuroscience, systems neuroscience, cognitive and behavioral neuroscience, and computational neuroscience. While it is possible that this research will go far beyond what we are able to accomplish on Earth, the moment we begin incorporating these biological networks into computing systems, we are entering a completely new domain that is rife with opportunities that have never been seen before as well as significant challenges. A great number of practical issues need to be resolved, and that’s not even taking into account the ethical questions.

Figure 10: Neuroscience
Figure 10: Neuroscience

This article about the mini brain, AI, and human brain is just an overview of these elements. We need much more research on the mini-brain to fully understand the role of AI in the human brain and to inform knowledge seekers about this new era of knowledge.

Regards

Dr. Abid Hussain Nawaz

Post Doc, Ph.D , Mphil

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