New process could allow researchers to grow more stem cells in a shorter time for organ transplants, drug trials, and other applications.
The technique, which also has near-term implications for growing organ-like tissues on a chip, was developed by researchers at MIT and is unveiled in a study published today in the journal Nature Communications.
Growing organs on demand, using stem cells derived from patients themselves, could eliminate the lengthy wait that people in need of a transplant are often forced to endure before one becomes available.
It could also reduce the risk of a patient’s immune system rejecting the transplant, since the tissue would be grown from the patient’s own cells, according to Ron Weiss, professor of biological engineering at MIT, who led the research.
A new algorithm has been developed that will drastically reduce the time and effort needed to create induced pluripotent stem cells (iPSCs). As a result of this breakthrough, we can expect a dramatic revolution in regenerative medicine in the near future.
What if you could directly reprogram cells to develop into whatever you wished? What if you could take an undifferentiated, incipient cell, full of the unrealized potential to become any one of the many specialized cells in the human body, and nudge it into becoming ocular tissue, or neural cells, even a new heart to replace an old or damaged one?
This is the promise afforded by Mogrify, the result of the application of computational and mathematical science to the problems of medicine and biology. It was developed by an international collaboration of researchers from the Duke-NUS Medical School in Singapore, the University of Bristol in the United Kingdom, Monash University in Australia, and RIKEN in Japan. The new research was published online in the journal Nature Genetics.
BMI is an area that will only explode when the first set of successful tests are presented to the public. I suggest investors, technologists, and researchers keep an eye on this one because it’s own impact to the world is truly inmense especially when you realize BMI changes everything in who we view how we process and connect with others, business, our homes, public services, transportation, healthcare, etc.
Implantable brain-machine interfaces (BMI) that will allow their users to control computers with thoughts alone will soon going to be a reality. DARPA has announced its plans to make such wetware. The interface would not be more than two nickels placed one on the other.
These implantable chips as per the DARPA will ‘open the channel between the human brain and modern electronics’. Though DARPA researchers have earlier also made few attempts to come up with a brain-machine interface, previous versions were having limited working.
Continue reading “DARPA’s to-be built wetware to prove immensely beneficial in medicine field” »
Welcome to a new age of AI Healthcare
Although we’re in the early release/ deployment stages of the AI doctor experience and compound that with a 10 year evolution of technology and health science being intertwined together as one/ Singularity; could we see a day soon when technology and engineering graduates having their own education include medical school? Definitely could be as we move more into a singularity future and as the many of the routine patient services evolve to AI and Robotics.
Granted, companies hire today doctors and nurses, etc. to consult their engineers and techies; however, Singularity and as we evolve to it, will require engineers and techies to have their own level of a in-depth medical background/ knowledge due to it’s complexity. Now, imagine the change and transformation that will be required across our educational system as well in order for us to be prepared for this new future.
London-based digital healthcare startup, Babylon is an artificially intelligent ‘doctor’ that aims to prevent illnesses before they occur. To do this, the program tracks your daily habits, diagnosis illness based on symptoms and integrating data about heart rate, diet and medical records.
Continue reading “London startup ‘Babylon’ thinks its AI doctor could predict your future health” »
Stanford used modified messenger RNA to extend the telomeres so the whole process if it translates effectively into humans — and the evidence is suggesting it will — would be pretty straightforward especially when you consider the degree of extension which is 1000 nucleotides and the fact that the telomerase which lengthens the telomeres is only active in the body for 48 hours which means there is no significant risk of cancer due to the limited time during which proliferation of the cells could take place.
It’s true that Lobsters defy the normal aging process which in humans increases the risk of heart disease, stroke, cancer, Alzheimer’s and diabetes in humans but not only that they actually become stronger and bigger with age each time they shed their shell whereas humans and other mammals are completely the opposite suffering muscle loss, stiffness and elevated risk of fractures etc. Lobsters just keep growing and can grow to a colossal size over the years there is information on a 95 year old 23 pounder (10.5kg) here http://www.cbsnews.com/news/95-year-old-lobster-featured-at-…estaurant/
Normally a lobster dies because it is eaten by a predator I.e us!, suffers an injury or gets a disease. we know the reason they remain fit and strong and it lies in their use of telomerase to protect their DNA and prevent their telomeres shortening and as a result protecting their cells from dying they also have a vast supply of stem cells which can turn into any into any type body of tissue and this will be one of our main tools for biomedical repairs in the future along with telomere lengthening as explained below because if we can extend our telomeres we will also hold one of the keys to life extension.
AR Surgery, bionic lens for better vision than 20/20, etc. Some really cool things are on the edge of becoming available for patients.
In the future of health, we look at how new technologies are revolutionizing the area of healthcare and wellness.
Go Hubo
The so-called ‘fourth industrial revolution’ will bring ever faster cycles of innovation, posing huge challenges to companies, workers, governments and societies alike Implantable mobile phones. 3D-printed organs for transplant. Clothes and reading-glasses connected to the Internet.
Such things may be science fiction today but they will be scientific fact by 2025 as the world enters an era of advanced robotics, artificial intelligence and gene editing, according to executives surveyed by the World Economic Forum (WEF).
Continue reading “Here come the robots, welcome to the next industrial revolution” »
Isn’t medical technology a beautiful thing — your own personal doctor and on your terms.
The new trend on healthcare technology is found to let you see your robot doctor in just a few taps in your mobile phones.
Another article highlighting the fears around Singularity. There are so many great things that will come from Singularity such as Cancer is wiped out, improved healthcare across the board and cheaper, etc. And, there are also downsides as Gates, Musk, etc. have warned folks especially around AI.
So, what are our options and obligations around Singularity? In reality, you will not be able to stop this evolution from happening. However, each person has a right to decide how much singularity is right for their own private use. As a business or a company, there are many things to consider such as Total Cost of Ownership v. ROI, tax codes or how government will view “humanoids” v. non-humanoids as it relates to CapEx and Taxes, etc. And, the company or business needs to ensure that there are appropriate safegaurds in place in order to protect their data, etc… Also, government has an obligation to the people in general in safegaurding our rights, security, and safety.
Another, question that will continue to be raised and will increase overtime is government and business obligations to the financial welfare of the people. And, this one will become more and more complex and interesting overtime. If AI was to truly displace millions of workers; how will the countries help feed, clothe, and house millions displaced people beyond what they have done in their own country’s past? Will the countries government place a special tax structure on companies and businesses to help fund the displaced workers and their families? Or, will it be a joint partnership with business and government? It does make one wonder.
