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Soy CRISTIANO, GUAIREÑO de Ybaroty, md volunteer, infectology, only the life is important.

[Medical Xpress @medical_xpress]

At 37°C, AI-guided microneedles bend into a programmed curve to help close wounds while releasing regenerative DNA and providing antibacterial protection. @advmater https://t.co/X1SecFDOrk

[Medical Xpress @medical_xpress]

More than 11,000 YouTube videos and comments tracked avian influenza narratives shifting with outbreaks, while comment sections often turned health updates into debates over trust, politics and risk. @UCalgary @PNASNexus https://t.co/5a38OXeEgt

[Medical Xpress @medical_xpress]

Scratching an itchy bite can turn minutes of irritation into a week of worse swelling, as pain-triggered signals further inflame the skin. https://t.co/PHO684htHM

[Medical Xpress @medical_xpress]

Thousands of MRI scans linked depression to thinner cortex in multiple brain regions, with no surface-area differences; the pattern appeared stronger in adults during acute episodes. @NatMentHealth https://t.co/w7vz07aLuB

[Medical Xpress @medical_xpress]

A new hypoxia-control pathway in tumors links Tim8-Tim13 and BHLHE40 to P-TEFb, showing how low-oxygen cancer cells rapidly switch gene expression beyond the well-known HIF route. @northwesternu @ScienceAdvances https://t.co/qYdP0KOg6X

[Phys.org @physorg_com]

Copper imbalance collapsed a mixed fungal-bacterial biofilm that was more sensitive than either microbe alone, pointing to a shared “copper economy” that helps keep the partnership stable. @uniofexeter https://t.co/IlxqecdmMG

[Phys.org @physorg_com]

Chemical fixes for green ponds are temporary; algae control can come from Daphnia and aquatic plants that remove algae or soak up nutrients, though draining can wipe out those built-in defenses. @ConversationEDU @PLOSGenetics https://t.co/XKquFx4eer

[Medical Xpress @medical_xpress]

Up to 24 hours of warning: a hospital AI model flagged patients at risk of low blood sugar before it happened, using routine health record data gathered in four-hour intervals over five days. @NaturePortfolio https://t.co/1g44WbX158

[Medical Xpress @medical_xpress]

A fully bioresorbable implant wirelessly paced animal hearts and stimulated the diaphragm, then dissolved after treatment instead of needing surgical removal. @NatureElectron https://t.co/lgEB3SkL0N

[Phys.org @physorg_com]

June 29 marks Switzerland’s Glacier Loss Day: snow reserves are gone, so every liter of meltwater now cuts directly into glacier ice. @ETH_en https://t.co/46WJ0mCR8q

[Medical Xpress @medical_xpress]

Up to a 30% lower dementia risk was linked to lower-inflammatory diets, even in older adults whose blood markers suggested higher biological risk. @ConversationEDU https://t.co/R1Ux5bVG30

[Phys.org @physorg_com]

Every 20 milliseconds, a virtual metasurface can switch optical functions, turning infrared signals into visible images while changing focus on demand in one device. @TrentUni https://t.co/KRwPE63xl9

[Medical Xpress @medical_xpress]

Near-perfect privacy attacks can single out some medical AI patients, with racial minorities, Medicaid recipients, and people with rare conditions facing far higher risk than average metrics reveal @nature https://t.co/dE0Xfnk0LV

[Medical Xpress @medical_xpress]

Arc appears to be essential for toxic Tau to spread in mice; without it, Tau transfer in brain vesicles was almost gone, while the same vesicles also show up in human brain tissue. @uofuhealthcare @CellCellPress https://t.co/eJwm0HxIjF

[Medical Xpress @medical_xpress]

Brain waves synced across thousands of face-to-face interactions, and that synchrony was linked to stronger social connection while hinting at ways to deliberately boost it. https://t.co/UuzfzoLX9K

[Phys.org @physorg_com]

A sea anemone protein that suppresses antiviral defenses is still essential for fighting infection, and animals missing it accumulated substantially more viruses within days. @NatureEcoEvo https://t.co/db31SmShhI

[Medical Xpress @medical_xpress]

A newly identified molecular switch in allergic asthma, CBX7 helps keep immune inflammation active after allergen exposure, and dialing it down sharply reduced inflammatory cytokines. @ScienceAdvances https://t.co/4saa5suuhT

[Medical Xpress @medical_xpress]

370 existing drugs may affect one or more aging hallmarks, and 14 emerged as potential longevity promoters, but whether any will extend human life remains unproven. @northeastern @NatureAging https://t.co/fM68c22N87

[Medical Xpress @medical_xpress]

Nine days of iron exposure pushed neurons into a vulnerable stress state, while 6 to 8 hours did not, pointing to a time-dependent pathway called chronoferroptosis. @salkinstitute https://t.co/SjW5WQqqkx

[Medical Xpress @medical_xpress]

A 7% annual sudden-cardiac-death risk group emerged from routine EKGs, outperforming the 4.6% group found by current screening while hinting at a hidden electrical signal before collapse. @nature https://t.co/pyZELMARBU