With tens of millions of people the world over being affected by dementia, and almost 80% of them suffering from Alzheimer’s disease (AD), the Early Detection of Neurodegenerative diseases (Edon) is looking into a novel device to test for AD early in the process, using wearable technology. This will play a crucial role in intervening and preventing the progression of this disease, the prevalence of which has increased by almost 90% since 2000.
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Author: sh ytlk
Breakthrough in artificial biomimetic sight
In a new study published in February 2020 in the journal Science Advances, researchers report the development of a nanoscale device that acts like the brain’s visual cortex to directly see things in its path. The scientists created a new superstructure through the use of two nanomaterials in tandem that could help to make a machine that uses AI to simulate a human mind’s function.
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Generating genomes and encoding new abilities into artificial DNA
A new study to be presented at the American Association for the Advancement of Science (AAAS) in February 2020 will report on the generation of the world’s first artificially created bacterial genome using a digital design algorithm along with the synthesis of DNA building blocks on a large scale. This genome takes form by chemical rather than template-based synthesis. The research is published in the journal Proceedings of the National Academy of Sciences.
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Drinking cocoa could relieve peripheral arterial disease
Someday, according to a new study, doctors might prescribe chocolate or cocoa to help patients with peripheral arterial disease to walk easier. The study published in February 2020 in the journal Circulation Research of the American Heart Association (AHA) reports a significant improvement in walking distance in patients following regular cocoa consumption.
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Stress in kids could have long term genetic consequences finds study
Researchers have found that being separated from parents at a young age could lead to a rise in stress hormones, which could have direct consequences on altering the genetic makeup of the child, which can then be passed on to the future generations. The study titled, “Childcare outside the family for the under-threes: cause for concern?” was published in the latest issue of the Journal of the Royal Society of Medicine.
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Coronavirus outbreak deaths near 1,700
The coronavirus disease (COVID-19) outbreak, which started in Wuhan, in Hubei province in China, now has nearly 1,700 deaths and more than 69,000 infections. The majority of the infections and deaths are in mainland China but has started to spread across 25 countries. Are these numbers alarming?
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Scientists map molecular steps in the development of endometrial cancer
A new study reveals the molecular steps that bring about endometrial cancer, commonly known as uterine cancer, which is the sixth most common cancer in women across the globe.
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Scientists develop “smart” remote-control bandage for chronic wounds
People with diabetes suffer from chronic and non-healing wounds, often leading to severe infection and, eventually, amputation of the limb. The essential treatment for these wounds is the continuous application of medicines and the regular changing of bandages to prevent infection.
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New ligament repair procedure shows promise to relieve wrist pain, restore function
Over the past three decades, hand surgeon Scott Wolfe has been conducting research to find a better way to repair a common wrist injury that results in pain, disability and progressive arthritis.
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China could be just the “tip of the iceberg” – Coronavirus
The coronavirus disease outbreak has rapidly spread in China and across the globe, with more than 1,400 deaths and 69,288 confirmed infections in seven weeks. Now, medical experts project that if the virus can not be contained, it can infect 60 percent of the population and kill 45 million people.
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