What if doctors could monitor patients at home with the same degree of accuracy they’d get during a stay at the hospital? Bioelectronics innovator Todd Coleman shares his quest to develop wearable, flexible electronic health monitoring patches that promise to revolutionize healthcare and make medicine less invasive.
Scientists have developed an artificial thymus, an organ crucial to the human immune system, that could produce special cancer-fighting T-cells in the body on demand.
T-cells are white blood cells that naturally combat disease as part of our immune system, but these artificially engineered versions would be targeted at specific forms of cancer, potentially giving our natural defences a boost in attacking the disease.
In the human body, the thymus sits in front of the heart and uses blood stem cells to make T-cells, which then go onto fight infection in the body. But as people get older or become sick, the thymus becomes less efficient.
China has made the precision medicine field a focus of its 13th five-year plan, and its companies have been embarking on ambitious efforts to collect a vast trove of genetic and health data, researching how to identify cancer markers in blood, and launching consumer technologies that aim to tap potentially life-saving information. The push offers insight into China’s growing ambitions in science and biotechnology, areas where it has traditionally lagged developed nations like the United States.
Precision medicine a focus of latest five-year plan.
PUBLISHED : Thursday, 09 February, 2017, 1:42pm.
UPDATED : Thursday, 09 February, 2017, 1:42pm.
Transhumanism stuff out in these stories: http://z-news.link/the-future-of-the-earth-through-the-eyes-of-futurists-photo/ & http://yemcentral.com/2017/03/29/would-robots-make-better-po…an-humans/ & https://player.fm/series/lions-of-liberty-podcast/287-zoltan…nd-liberty
Futurism, or more precisely, futurology, is the study of possible hypotheses, probable and preferred options for the future. To understand what futurists predict in the improvement of the human condition, consider the progress happening in the field of science, medicine and computing.
1. Cure Alzheimer’s disease
Alzheimer’s disease is type of dementia that causes problems with memory, thinking abilities and behavior. It is a progressive disease, which means that the disease gets worse over time. Only in the US estimated to suffer her 5.4 million people. Today for Alzheimer’s disease there is no cure, but one group of scientists believes that it will be able to figure out a way to deal with it.
At times, DNA testing can feel more like horoscopes than science. In many cases, we just don’t know enough about a gene to say what it means for our health. For this reason, the Food and Drug Administration has sought to protect consumers by preventing DNA testing companies from telling them whether or not they’re are at risk for a certain disease. Until now.
Wouldn’t it be wonderful if the need for chemotherapy no longer existed? In some cases, these treatments aren’t even effective enough to send patients into remission, but for many people, there are few other options.
What if there was an easier and more effective way to tackle cancer? Thanks to one recent case, there is.
COLORADO SPRINGS, Colo. – The seats in Blue Origin’s suborbital spaceship are like a dentist’s chair that’s fully extended, with a big difference. You can float out of this one when weightlessness sets in.
Of course, we couldn’t get the zero-G experience when we tried out the seats in a mock-up of the New Shepard crew capsule, on display here at the 33rd Space Symposium. But we did get a condensed version of the 11-minute flight scenario, from launch to landing.
The first step in producing an artificial thymus which has potential for cancer age related immune decline.
UCLA researchers have created a new system to produce human T cells, the white blood cells that fight against disease-causing intruders in the body. The system could be utilized to engineer T cells to find and attack cancer cells, which means it could be an important step toward generating a readily available supply of T cells for treating many different types of cancer.
The preclinical study, published in the journal Nature Methods, was led by senior authors Dr. Gay Crooks, a professor of pathology and laboratory medicine and of pediatrics and co-director of the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA, and Amelie Montel-Hagen, an associate project scientist in Crooks’ lab.
The thymus sits in the front of the heart and plays a central role in the immune system. It uses blood stem cells to make T cells, which help the body fight infections and have the ability to eliminate cancer cells. However, as people age or become ill, the thymus isn’t as efficient at making T cells.
