Lifeboat Foundation

Google has invested heavily in healthcare. I think in the end, they will be the ultimate profile provider for users. Just connect your electronic health record with your personal profile combined with Fitbit wearable technologies.

Google has made moves to expand its presence in the healthcare sector during the last 12 months, including multiple partnerships with health systems, several new product launches and efforts to facilitate the country’s COVID-19 vaccine rollout.

Below is a timeline of Google’s key healthcare moves reported by Becker’s Hospital Review since June 2020.

Continue reading “Google deepens its healthcare presence: A timeline of the last year” »

According to a new study¹, an anti-inflammatory protein called interleukin-38, or IL-38, is decreased in the brains of people with autism.

To help protect the brain from injury and infection, the immune cells in the brain, called microglia, usually produce inflammatory molecules². But it is a tough balance – an inappropriate, or too large, inflammatory response can harm the health of the brain.

Research has shown that there may be changes in the structure and function of microglia in the brains of people with autism. This suggests that atypical inflammatory responses may play a role in autism^{3, 4, 5}.

Smart strategies like this can help workers learn to embrace technological change. If the government helps people plan their next move if and when they’re no longer needed in their current job, workers will be able to roll with the economy’s punches more easily. Combined with national health insurance, education and retraining assistance — and a robust unemployment insurance system — it could make terror of job loss a thing of the past.

The U.S. government must assuage people’s anxiety about technology upending their working lives, in part by helping them forge new career paths.

Machine learning techniques have contributed to progress in science and technology fields ranging from health care to high-energy physics. Now, machine learning is poised to help accelerate the development of stronger alloys, particularly stainless steels, for America’s thermal power generation fleet. Stronger materials are key to producing energy efficiently, resulting in economic and decarbonization benefits.

“The use of ultra-high-strength steels in power plants dates back to the 1950s and has benefited from gradual improvements in the materials over time,” says Osman Mamun, a postdoctoral research associate at Pacific Northwest National Laboratory (PNNL). “If we can find ways to speed up improvements or create new materials, we could see enhanced efficiency in plants that also reduces the amount of carbon emitted into the atmosphere.”

Mamun is the lead author on two recent, related journal articles that reveal new strategies for machine learning’s application in the design of advanced alloys. The articles chronicle the research outcomes of a joint effort between PNNL and the National Energy Technology Laboratory (NETL). In addition to Mamun, the research team included PNNL’s Arun Sathanur and Ram Devanathan and NETL’s Madison Wenzlick and Jeff Hawk.

Most cases of Parkinson’s disease are considered idiopathic – they lack a clear cause. Yet researchers increasingly believe that one factor is environmental exposure to trichloroethylene (TCE), a chemical compound used in industrial degreasing, dry-cleaning and household products such as some shoe polishes and carpet cleaners.

To date, the clearest evidence around the risk of TCE to human health is derived from workers who are exposed to the chemical in the work-place. A 2008 peer-reviewed study in the Annals of Neurology, for example, found that TCE is “a risk factor for parkinsonism.” And a 2011 study echoed those results, finding “a six-fold increase in the risk of developing Parkinson’s in individuals exposed in the workplace to trichloroethylene (TCE).”

Dr Samuel Goldman of The Parkinson’s Institute in Sunnyvale, California, who co-led the study, which appeared in the Annals of Neurology journal, wrote: “Our study confirms that common environmental contaminants may increase the risk of developing Parkinson’s, which has considerable public health implications.” It was off the back of studies like these that the US Department of Labor issued a guidance on TCE, saying: “The Board recommends […] exposures to carbon disulfide (CS2) and trichloroethylene (TCE) be presumed to cause, contribute, or aggravate Parkinsonism.”

There are now several monoclonal antibodies, identical copies of a therapeutic antibody produced in large numbers, that are authorized for the treatment of COVID-19. But in the ongoing effort to beat this terrible pandemic, there’s plenty of room for continued improvements in treating infections with SARS-CoV-2, the virus that causes COVID-19.

With this in mind, I’m pleased to share progress in the development of a specially engineered therapeutic antibody that could be delivered through a nasal spray. Preclinical studies also suggest it may work even better than existing antibody treatments to fight COVID-19, especially now that new SARS-CoV-2 “variants of concern” have become increasingly prevalent.

These findings come from Zhiqiang An, The University of Texas Health Science Center at Houston, and Pei-Yong Shi, The University of Texas Medical Branch at Galveston, and their colleagues. The NIH-supported team recognized that the monoclonal antibodies currently in use all require time-consuming, intravenous infusion at high doses, which has limited their use. Furthermore, because they are delivered through the bloodstream, they aren’t able to reach directly the primary sites of viral infection in the nasal passages and lungs. With the emergence of new SARS-CoV-2 variants, there’s also growing evidence that some of those therapeutic antibodies are becoming less effective in targeting the virus.-Dr Francis Collins.

The plasticizers contained in many everyday objects can impair important brain functions in humans. Biologists from the University of Bayreuth warn of this danger in an article in Communications Biology. Their study shows that even small amounts of the plasticizers bisphenol A and bisphenol S disrupt the transmission of signals between nerve cells in the brains of fish. The researchers consider it very likely that similar interference can also occur in the brains of adult humans. They, therefore, call for the rapid development of alternative plasticizers that do not pose a risk to the central nervous system.

Bisphenols are plasticizers that are found in a large number of plastic products worldwide — for example, in food packaging, plastic tableware, drinking bottles, toys, tooth fillings, and babies’ dummies. In recent years, numerous health risks have already been associated with them, especially with bisphenol A (BPA). The Bayreuth research team led by Dr. Peter Machnik at the Animal Physiology research group (led by Prof. Dr. Stefan Schuster) has now for the first time investigated the effects of plasticizers on signal transmission between nerve cells in the adult brain. The study covers not only BPA, but also bisphenol S (BPS), which is often considered less harmful to health. Their findings: Both plasticizers impair communication between the nerve cells of the brain.

Perhaps better than medication.

Summary: Inexpensive, commercial video games may help those suffering from anxiety and depression to combat their symptoms. Researchers found that, in addition to conventional games, virtual reality games could help people overcome mental health problems.

Source: Lero

Continue reading “Commercial Video Games Could Help Treat Mental Illness” »

More than a year later, scientists finally figured out what caused this famous star to dim.

More than a year after Betelgeuse’s great dimming event, scientists have finally figured out what happened to cause this star to lose its brightness.