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“Quantum Leap” in Evolution: Technology That Does in a Day What Nature Takes Centuries to Achieve

xzes12 — Wed, 13 Aug 2025 23:20:27 +0000

Scientists at the Scripps Research Institute have developed the T7-ORACLE platform, accelerating synthetic protein evolution 100,000 times faster than natural processes. This system, presented in “Science”, enables the creation of proteins with novel functions for treating cancer, neurodegenerative diseases, and other conditions, bypassing lengthy traditional methods. According to Pete Schultz, the institute’s president, it’s a […]

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Universal Soldier of Immunity: mRNA Vaccine Trains the Body to Seek and Destroy Cancer

xzes12 — Mon, 04 Aug 2025 12:21:20 +0000

Scientists at the University of Florida have developed an experimental mRNA vaccine that activates the immune system to fight cancer—without the need to target specific tumor antigens. Published in Nature Biomedical Engineering, the study shows that this vaccine can enhance the body’s anti-tumor response, especially when combined with immune checkpoint inhibitors like anti-PD-1. It boosts […]

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Through the Brain’s Darkness: Physicists Capture Light Passing Through a Human Skull for the First Time

xzes12 — Wed, 09 Jul 2025 23:10:18 +0000

Physicists have, for the first time, detected light that passed through an adult human skull, traveling 15.5 cm and undergoing significant signal attenuation. The study, published in Neurophotonics, used a pulsed laser and a time-correlated single-photon detection system, capturing about one photon per second after 30 minutes of data collection. This achievement opens prospects for […]

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Link Discovered Between Melatonin Levels and ADHD Severity

xzes12 — Mon, 16 Jun 2025 19:16:14 +0000

Scientists in Japan have identified a genetic connection between melatonin production—the hormone responsible for regulating circadian rhythms—and the severity of symptoms in Attention Deficit Hyperactivity Disorder (ADHD). Since people with ADHD often experience sleep disturbances, researchers investigated whether disrupted circadian rhythms might influence symptom development. The findings were published on the New Atlas portal. The […]

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Life 2.0: Harvard Scientists Create Synthetic Cells Without DNA

xzes12 — Mon, 02 Jun 2025 19:22:48 +0000

Researchers at Harvard University have made a groundbreaking discovery that challenges our understanding of life itself. They’ve shown that life-like processes—particularly self-replication—can occur without the involvement of biological molecules. In their experiments, the team created a synthetic system using amphiphilic block copolymers, built from simple chemical components. These molecules spontaneously formed cell-like vesicles, which, when […]

Сообщение Life 2.0: Harvard Scientists Create Synthetic Cells Without DNA появились сначала на PROTON INC. Science | Technology | Space.

The Key to Consciousness: MIT Identifies a Universal Neural Marker of Anesthesia

xzes12 — Fri, 16 May 2025 14:25:56 +0000

Scientists at the Massachusetts Institute of Technology have discovered a universal marker of consciousness loss under anesthesia — a disruption in the phase synchronization of brain waves. This breakthrough could pave the way for automated anesthesia monitoring systems and brings researchers one step closer to understanding the nature of consciousness. Although drugs like ketamine and […]

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Rebooting Fear: Scientists Discover Dopamine Key to Treating PTSD

xzes12 — Mon, 05 May 2025 22:49:56 +0000

Scientists have made a major discovery that could reshape how post-traumatic stress disorder (PTSD) is treated. In preclinical experiments on mice, researchers identified the mechanism responsible for overwriting traumatic memories once the threat is gone—a process that, until now, was not well understood. The study revealed that dopamine, a key neurotransmitter, plays a central role […]

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Suppressing Prox1 Protein Opens Door to Retinal Regeneration

xzes12 — Mon, 05 May 2025 19:47:50 +0000

South Korean scientists have developed a method to restore vision in degenerative retinal diseases by blocking Prox1 — a key inhibitor of regeneration in mammals. Unlike cold-blooded vertebrates, in which Müller glial (MG) cells can regenerate retinal neurons, this ability is suppressed in humans due to Prox1 activity. A study published in Nature Communications showed […]

Сообщение Suppressing Prox1 Protein Opens Door to Retinal Regeneration появились сначала на PROTON INC. Science | Technology | Space.

“Teeth 2.0”: Scientists Grow the First Bioengineered Teeth

xzes12 — Mon, 28 Apr 2025 17:32:07 +0000

Pamela Yelick, a professor at Tufts University School of Dental Medicine, led a groundbreaking study aimed at creating living bioengineered teeth to replace lost ones. Unlike titanium implants—which lack natural sensory feedback and can cause complications—the team is working to regenerate fully functional teeth using a “tooth bud” approach. In their study, published in Stem […]

Сообщение “Teeth 2.0”: Scientists Grow the First Bioengineered Teeth появились сначала на PROTON INC. Science | Technology | Space.

Electrical Stimulation of the Retina Reveals an Entirely New Color

xzes12 — Wed, 23 Apr 2025 00:01:27 +0000

Scientists in the U.S. have successfully used pinpoint laser stimulation of the retina to evoke the perception of a previously unseen color in human vision. This new color has been named “Olo.” The experiment involved targeting specific M-cones—photoreceptor cells sensitive to medium wavelengths—without activating neighboring cells. This selective stimulation tricked the brain into perceiving a […]

Сообщение Electrical Stimulation of the Retina Reveals an Entirely New Color появились сначала на PROTON INC. Science | Technology | Space.