Harnessing the power of a parasite that can stop pain
Updated: 2023-11-30 20:02:24
Skip to content Menu Follow us on Threads Our Bloggers Google News Substack FaceBook Contribute Contact Search Harnessing the power of a parasite that can stop pain November 30, 2023 Ohio State University For the first time , scientists have begun to figure out why the disfiguring skin lesions caused by  The lack of pain in leishmaniasis lesions has puzzled scientists for years , especially when similar blisters caused by conditions like chicken pox , staphylococcus infections or the herpes virus are itchy , oozy and sore. After giving mice chronic infections with Leishmania mexicana the species that causes cutaneous leishmaniasis in South , Central and North America , researchers used an unbiased mass spectrometry analysis of the lesions to identify molecules known to be associated
Skip to content Menu Follow us on Threads Our Bloggers Google News Substack FaceBook Contribute Contact Search Choice of intravenous fluid therapy could improve survival in critically ill patients November 30, 2023 George Institute for Global Health Results of a new meta-analysis in shows that intravenous fluid IV therapy using balanced solutions rather than commonly used saline can reduce the risk of in-hospital death of critically ill patients by four . percent Findings from the BEST-Living Study were presented today at the Critical Care Canada Forum CCCF 2023 and simultaneously published in The Lancet Respiratory Medicine Prof Simon Finfer AO , an Intensive Care physician , Professorial Fellow at The George Institute for Global Health , and Adjunct Professor , UNSW Sydney who was the
, Skip to content Menu Follow us on Threads Our Bloggers Google News Substack FaceBook Contribute Contact Search Scientists uncover how fermented-food bacteria can guard against depression , anxiety November 30, 2023 University of Virginia University of Virginia School of Medicine researchers have discovered how Lactobacillus a bacterium found in fermented foods and yogurt , helps the body manage stress and may help prevent depression and anxiety . The findings open the door to new therapies to treat anxiety , depression and other mental-health . conditions The new research from UVAâ s Alban Gaultier , Ph.D . and collaborators is notable because it pinpoints the role of Lactobacillus separating it out from all the other microorganisms that naturally live in and on our bodies .
Strontium ruthenate is a superconductor that gives rise to a number of questions. Researchers of Karlsruhe Institute of Technology (KIT) and Max Planck Institute for Chemical Physics of Solids (MPI CPfS), Dresden, have now found that mechanical pressure enhances superconductivity and, at the same time, facilitates deformation of the material. 
Skip to content Menu Follow us on Threads Our Bloggers Google News Substack FaceBook Contribute Contact Search Common headaches tied to neck inflammation November 29, 2023 Radiological Society of North America Exemplary cases for trapezius muscle segmentations . A Segmentation masks of the bilateral trapezius muscles red areas in a 25-year-old female and B in a 24-year-old male . Researchers have identified objective evidence of how the neck muscles are involved in primary headaches , according to a study being presented today at the annual meeting  of the Radiological Society of North America RSNA The findings could lead to better . treatments The distinct underlying causes of primary headaches are still not fully understood . The most common primary headaches are tension-type
Skip to content Menu Follow us on Threads Our Bloggers Google News Substack FaceBook Contribute Contact Search Eye-safe laser technology to diagnose traumatic brain injury November 29, 2023 University of Birmingham The novel technology is expected to be developed into a hand-held device for use in the critical âgolden hourâ after traumatic brain injury . Researchers from the University of Birmingham  have designed and developed a novel diagnostic device to detect traumatic brain injury TBI by shining a safe laser into the . eye Described in Science Advances the technique is dramatically different from other diagnostic methods and is expected to be developed into a hand-held device for use in the critical âgolden hourâ after traumatic brain injury , when life critical decisions
Skip to content Menu Follow us on Threads Our Bloggers Google News Substack FaceBook Contribute Contact Search Kids who feel their parents are less reliable take fewer risks vital to learning and growth November 28, 2023 University of Wisconsin Trying something new is a risk every child undertakes as they explore and learn about the world . While risk can be costly , it can also pay off in rewards or knowledge . But new research suggests children without predictable support from the adults in their lives are less willing to take those risks â and reap those . rewards âIf you’re in a resource-rich environment â meaning for a child that you’re safe , your meals are coming , someone is at home for you , you’re surrounded by adults that are protecting you â you’ll try new things,â
Skip to content Menu Follow us on Threads Our Bloggers Google News Substack FaceBook Contribute Contact Search Soccer heading linked to measurable decline in brain function November 28, 2023 Radiological Society of North America Diffusion tensor imaging , an MRI technique , of the brain . New research being presented this week at the annual meeting  of the Radiological Society of North America RSNA  links soccer heading â where players hit the ball with their head â to a measurable decline in the microstructure and function of the brain over a two-year . period âThere is enormous worldwide concern for brain injury in general and in the potential for soccer heading to cause long-term adverse brain effects in particular,â said senior author Michael L . Lipton , M.D . Ph.D .
Skip to content Menu Follow us on Threads Our Bloggers Google News Substack FaceBook Contribute Contact Search Nanodiamonds block tumor metastasis in mice November 28, 2023 South Asian University Effect of treatment with carbon nanodiamonds on the growth and metastasis of B16F10-Luc2 tumor in mice by bioluminescence imaging . Nanodiamonds are 2-8 nm carbon nanoparticles , which can be easily functionalized with various chemical groups like carboxylic groups or . drugs Previous research has shown that actively dividing cells are more likely to absorb nanodiamonds and that epithelial cells treated with carboxylic nanodiamonds lose the ability to migrate across cell permeable cellulose . membranes Rajiv K . Saxena and colleagues explored whether nanodiamonds might block tumor metastasis , a
There is no strong evidence that taking cannabis improves our ingenuity, although it does make users feel more creative
Further light has been shed on the mechanism of weight-loss injections like Wegovy and Ozempic, as the brain cells that they suppress have been found to keep track of previous eating patterns
Ultra-short laser pulses may allow us to measure entanglement in a way that answers questions about the quantum nature of the vacuum
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