Lifeboat Foundation

Could 2 B vitamins help those suffering with Huntington’s Disease?

T he Huntington’s disease (HD) community has recently experienced setbacks, but a new research report may reignite hope, from an unexpected source: the vitamin thiamine (B1), with help from biotin (B7). The investigators, from several institutions in Spain and UCLA, write in Science Translational Medicine, “Together, these results demonstrate a thiamine deficiency in HD brain and suggest that individuals with HD might benefit from thiamine and/or biotin supplementation therapy.”

Health care providers may suggest certain supplements for HD patients, based perhaps on a deficiency (vitamins C, B12, E) in the blood, or for general health. But the new findings are different. The researchers didn’t set out to detect a vitamin deficiency, but instead probed the messaging within cells in the HD brain, which led them to a biochemical juncture that revealed the thiamine/biotin connection.

Continue reading “What might explain Huntington’s Disease?” »

SpaceX Starlink satellites twice approached the Chinese Space Station (CSS) in orbit, prompting China to warn of “close contacts” with Elon Musk’s space program.

Both the July 1 and October 21 incidents prompted the Chinese spacecraft to perform collision avoidance maneuvers. The Chinese team told the UN secretary-general in a diplomatic statement they provided earlier this month that on both occasions there were crew members on board, “which might represent a hazard to the lives or health of astronauts.”

Since its launch on April 29, the CSS “Tiangong” has maintained a nearly circular orbit at a height of around 390 kilometers with an orbital inclination of about 41.5 degrees.

Lighten your mood and melt away negativity.

Daniel Amen, M.Dhis nonnegotiable brain health tips to help you become a happier person. Here, his practical advice for a positive mood long term.

Is the Chief Medical Officer at Current Health (https://currenthealth.com/), a Best Buy Health company (https://healthcare.bestbuy.com/) and part of the American multinational consumer electronics retailer.

Current Health is an organization that enables the delivery of healthcare services in the home to enable healthcare organizations to deliver high-quality, patient-centric care at a lower cost. The company integrates patient-reported data with data from biosensors – including their own continuous monitoring wearable devices – to provide healthcare organizations with actionable, real-time insights into the patient’s condition. Leveraging clinical algorithms that can be tailored to the individual patient, Current Health identifies when a patient needs clinical attention, allowing organizations to manage patient care remotely or coordinate in-home care via integrated service partners. The Current Health platform brings together tele-health capabilities, patient engagement tools, and in-home connectivity to provide a single solution to manage all care in the home. Dr. Wolfberg also leads implementation and account management at the organization.

Continue reading “Dr. Adam Wolfberg, MD, MPH — Chief Medical Officer, Current Health — Quality Healthcare In The Home” »

If there is no doctor in the house, Amazon’s Alexa will soon be able to summon one.

Amazon and telemedicine provider Teladoc Health are starting a voice-activated virtual care program that lets customers get medical help without picking up their phones.

The service, for health issues that aren’t emergencies, will be available around the clock on Amazon’s Echo devices. Customers can tell the voice assistant Alexa that they want to talk to a doctor, and that will prompt a call back on the device from a Teladoc physician.

Engineers build a lower-energy chip that can prevent hackers from extracting hidden information from a smart device.

A heart attack patient, recently discharged from the hospital, is using a smartwatch to help monitor his electrocardiogram signals. The smartwatch may seem secure, but the neural network processing that health information is using private data that could still be stolen by a malicious agent through a side-channel attack.

A side-channel attack seeks to gather secret information by indirectly exploiting a system or its hardware. In one type of side-channel attack, a savvy hacker could monitor fluctuations in the device’s power consumption while the neural network is operating to extract protected information that “leaks” out of the device.

Decades of research has shown that limits on calorie intake by flies, worms, and mice can enhance lifespan in laboratory conditions. But whether such calorie restriction can do the same for humans has remained unclear. Now a new study led by researchers at Yale University, Connecticut, confirms the health benefits of moderate calorie restrictions in humans – and identifies a key protein that could be harnessed to extend health in humans.

The researchers used data from the Comprehensive Assessment of Long-term Effects of Reducing Intake of Energy (CALERIE) clinical trial, the first controlled study of calorie restriction in healthy humans. For the trial, they established a baseline calorie intake among more than 200 study participants. They then asked a share of those participants to reduce their calorie intake by 14% while the rest continued to eat as usual, and analysed the long-term health effects of calorie restriction over the next two years.

Vishwa Dixit, Professor of Pathology, Immunobiology, and Comparative Medicine, and senior author of the study, said that his team wanted to better understand what calorie restriction does to the body specifically that leads to improved health. Building on previous studies in mice, he and his colleagues set out to determine how it might be linked to inflammation and the immune response.

Draganfly is celebrating a major health and safety milestone with its spraying drones disinfecting more than 500,000 seats using the company’s proprietary pathogen and surface sanitizer technology.

The company’s spraying technology was also implemented ahead of NASCAR’s June 2021 tripleheader weekend at the Nashville Superspeedway and Barrett-Jackson’s March 2021 collector car auction in Arizona.