Medicine Archives - Page 3 of 55 - Scitke

Researchers Have Uncovered a Troubling Finding in Umbilical Cord Blood

Biomedical, Medicine / Ana Kiesse Zeleme

Unborn babies were exposed to significantly higher levels of “forever chemicals” than researchers previously thought—and the full implications are only now starting to come into focus. A new study published today (February 18) in Environmental Science & Technology reports that babies born between 2003 and 2006 were exposed in the womb to far higher levels […]

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Why the Effects of Black Mamba Bites Can Suddenly Intensify After Receiving Treatment

Medicine, Plants & Animals, Science / Jorge Paka

Scientists discovered a “second hit” in mamba venom that helps explain why some patients initially improve with antivenom, only to relapse into severe, painful spasms. Certain mamba species initially paralyze muscles, then target another area of the nervous system, causing uncontrollable contractions after treatment reverses the initial paralysis. The Hidden Threats Lurking in Mamba Venom

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This Innovative Blood Test Can Identify Cancer Before Tumors Develop

Healthcare, Medicine / Ana Kiesse Zeleme

A newly developed CRISPR-based light sensor can pick up the slightest traces of cancer from just a single drop of blood. Researchers have developed a sophisticated light-driven sensor that can detect extremely low levels of cancer biomarkers in the bloodstream. In the future, this technology could enable physicians to spot early signs of cancer and

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Researchers Found a New Way to Stop Pain Nerves From Spreading into The Spine

Healthcare, Medicine / Ana Kiesse Zeleme

Researchers have discovered a bone-mediated signaling pathway that could help explain how spinal degeneration results in chronic pain. Low back pain (LBP) is one of the most common health problems worldwide. It affects individuals of all ages and places a heavy burden on healthcare systems. For many people, the pain becomes chronic, interfering with sleep,

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Common Eye Bacteria Connected to Alzheimer’s Disease

Healthcare, Medicine / Eduardo Paulo

A recent study indicates that a common respiratory bacterium could have an unexpected connection to Alzheimer’s disease. Researchers at Cedars-Sinai are investigating an unexpected source for Alzheimer’s disease clues: the eye. In a study published in Nature Communications, they show that Chlamydia pneumoniae—a bacterium best known for causing pneumonia and sinus infections—can persist in the

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Japan Launches Trials of Artificial Blood that Works with all Blood Types

Healthcare, Medicine / Ana Manuel

Japan is preparing to take a major step forward in medicine, as clinical trials of artificial blood that works with all blood types are set to begin this year at Nara Medical University. The research could reshape healthcare by changing how hospitals manage transfusions worldwide. The goal is to create a universal synthetic blood that

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Study Shows 93% Effectiveness for Experimental Sleep Apnea Treatment

Healthcare, Medicine / Ana Kiesse Zeleme

Obstructive sleep apnea is a sleep-related breathing condition in which the airway collapses or becomes blocked, posing serious health risks. A promising new treatment, however, could significantly improve outcomes for the millions of people affected globally. According to a study conducted by researchers at Flinders University in Australia, the new technique builds on hypoglossal nerve

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Argentinian Mechanic’s Idea could Save Thousands in Childbirth

Healthcare, Medicine / Samilton Santos

An idea developed outside labs and academia has become a standout innovation in modern obstetrics. The Odón Device originated from Argentinian mechanic Jorge Odón, who noticed a similarity between a household trick—removing a cork from a bottle with a plastic bag—and a complex childbirth challenge. From Home Experiments to Medical Recognition Without medical training, Odón

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A Biologically Inspired AI System is Created by Scientists

Healthcare, Medicine / Leandro Conceição

Australian scientists have developed a research platform called PROTEUS (PROTein Evolution Using Selection) that uses biological artificial intelligence to design and evolve molecules with new or enhanced functions directly within mammalian cells. According to the team, this technology represents a powerful new tool for creating more precise research instruments and gene therapies. PROTEUS employs directed

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A New Ultrasound Pad is Designed to Make Prenatal Appointments More Comfortable

Healthcare, Medicine / Ana Kiesse Zeleme

If you’ve ever had an ultrasound, you know that while the procedure itself is generally easy to tolerate, the cold, gooey gel applied to your skin beforehand can be quite uncomfortable. Researchers in Japan have now developed a potential alternative. Despite its unpleasant texture, temperature, and slight odor, ultrasound gel is essential for the procedure.

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