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Archive for the ‘life extension’ category: Page 30

Jun 13, 2024

Aging atlas reveals cell-type-specific effects of pro-longevity strategies

Posted by in category: life extension

This comprehensive resource offers new insights into how different types of cell and tissue change with age in C. elegans and unveils the distinctive anti-aging effects of various pro-longevity strategies in a cell-type-specific manner.

Jun 13, 2024

New robotic gripper for automated apple picking developed

Posted by in categories: food, life extension, robotics/AI, sustainability

Washington state leads the nation in apple production, and in 2022, the industry contributed more than two billion dollars to the U.S. gross domestic product. Throughout Washington, farms employ anywhere from a dozen to hundreds of workers each year for orchard operations, including for pollination, pruning, flower thinning and fruit harvesting. With an and a decrease in migrant farm workers, however, farmers have struggled to meet their needs for workers during harvest season.

In recent years, researchers have started developing robotic apple harvesting systems, but the ones that have been developed are expensive and complex to use in orchards.

Ninatanta, who grew up in Yakima, Washington, picked fruit alongside his parents during his childhood. When he began his work with Luo on a robotic apple gripper, he had his parents videotape their work, so he could model his gripper on their handiwork.

Jun 11, 2024

New neuroscience research reveals the remarkable impact of exercise on brain cells

Posted by in categories: life extension, neuroscience

The study offers promising evidence that exercise can counteract age-related changes in the brain, particularly by rejuvenating microglia. The findings contribute to our understanding of how physical activity can benefit cognitive health and open up new avenues for developing interventions to prevent or slow cognitive decline during aging.

“One of the goals is it to encourage elderly to exercise as we have demonstrated that it is possible to reverse some of the negative aspect of ageing on the brain and thereby improve cognitive performance,” Vukovic said. “The other long-term goals is to find ways and treatments to help elicit the beneficial aspect of exercise on the brain in those individual that are unable to exercise or bed-bound.”

The study, “Exercise rejuvenates microglia and reverses T cell accumulation in the aged female mouse brain,” was authored by Solal Chauquet, Emily F. Willis, Laura Grice, Samuel B. R. Harley, Joseph E. Powell, Naomi R. Wray, Quan Nguyen, Marc J. Ruitenberg, Sonia Shah, and Jana Vukovic.

Jun 11, 2024

How to Live Forever: The Groundbreaking Scientific Research Bringing Us Closer to Immortality

Posted by in categories: biological, life extension

Can science finally overcome our ultimate biological limitations?

Jun 10, 2024

Creativity and Humor shown to Promote Well-Being in Older Adults via Similar Mechanisms

Posted by in categories: biotech/medical, humor, life extension, neuroscience

Many people associate aging with a decline in cognitive function, health issues, and reduced activity. Uncovering mental processes that can boost the well-being of the older adults could be highly beneficial, as it could help to devise more effective activities aimed at improving their quality of life.

Researchers at University of Brescia and the Catholic University of the Sacred Heart recently carried out a study investigating the contribution of creativity and humor to the well-being of the elderly. Their findings, published in Neuroscience Letters, show that these two distinct human experiences share common psychological and neurobiological processes that promote well-being in older adults.

“Our recent study belongs to a line of research aimed at investigating the cognitive resources which are still available to elderly people and at understanding how such resources can support well-being,” Alessandro Antonietti, co-author of the paper, told Medical Xpress.

Jun 10, 2024

A Portal to the Past: Hubble Reveals an Ancient Witness to a Galactic Merger

Posted by in category: life extension

NGC 2005, a globular cluster in the Large Magellanic Cloud, serves as a crucial piece of evidence supporting the theory of galaxies evolving through mergers.

This mesmerizing image from the Hubble Space Telescope features the globular cluster NGC 2005. While it is not unusual in and of itself, it is a peculiarity in relation to its surroundings.

NGC 2005 is located about 750 light-years from the heart of the Large Magellanic Cloud (LMC), which is the Milky Way ’s largest satellite galaxy and which itself lies about 162,000 light-years from Earth. Globular clusters are densely packed clusters that can constitute tens of thousands or millions of stars. Their density means that they are tightly gravitationally bound and are therefore very stable. This stability contributes to their longevity: globular clusters can be billions of years old, and as such often comprise very old stars.

Jun 10, 2024

The Millionaire Movement to Live Forever

Posted by in categories: biotech/medical, life extension

Longevity equals crazy here. I did leave a comment.


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Jun 10, 2024

New study reveals gut microbiome’s critical role in aging and heart disease

Posted by in categories: biotech/medical, life extension

🧬❤️👩‍🔬 https://www.news-medical.net/news/20240609/New-study-reveals…al-role-in


In a recent study published in the journal Nature Medicine, a team of researchers in China conducted a prospective analysis of metabolic multimorbidity clusters based on 21 metabolic parameters to investigate gut microbiome signatures associated with metabolism and age to better understand the relationship between metabolism, age, and the long term risk of cardiovascular disease.

Study: Divergent age-associated and metabolism-associated gut microbiome signatures modulate cardiovascular disease risk. Image Credit: Kateryna Kon / Shutterstock.

Continue reading “New study reveals gut microbiome’s critical role in aging and heart disease” »

Jun 9, 2024

Resisting An Increased Epigenetic Speed Of Aging (14-Test Results)

Posted by in categories: genetics, life extension

Join us on Patreon! https://www.patreon.com/MichaelLustgartenPhDDiscount Links: Epigenetic Testing: https://trudiagnostic.com/?irclickid=U-s3Ii2r7xyIU-LSYLyQ

Jun 9, 2024

Japan invents heat-switch for moon rovers to fight deadly lunar weather

Posted by in categories: innovation, life extension

Researchers in Japan have developed a novel “heat switch device” that could extend the lifespan of lunar exploration vehicles in the extreme Moon environment.

Moon goes through extreme temperature variations, ranging from scorching highs of 127°C (260°F) to freezing lows of −173°C (−280°F).

Lunar rovers cost millions of dollars to build and operate, but lunar temperatures limit their operating life. As exploration of the lunar surface is gaining pace, surface missions demand innovative solutions for thermal control.

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