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New method expands access to patient-specific amniotic stem cells

Researchers at the University of Colorado Anschutz Medical Campus have discovered that amniotic fluid stem cells can be safely collected from vaginal fluid after childbirth rather than relying on more invasive methods that can pose some risk to the mother and fetus.

16 Jul 2025

New 3D bio-printed model closely mimics the complexity of natural lung tissue

UBC Okanagan researchers have developed a 3D bio-printed model that closely mimics the complexity of natural lung tissue, an innovation that could transform how scientists study lung disease and develop new treatments.

15 Jul 2025

3D-printed implant offers a potential new route to repair spinal cord injuries

A research team at RCSI University of Medicine and Health Sciences has developed a 3-D printed implant to deliver electrical stimulation to injured areas of the spinal cord, offering a potential new route to repair nerve damage.

15 Jul 2025

Real-time protein misfolding detection by MiROM for cancer treatment monitoring

MiROM identifies proteins by using mid-infrared light to detect molecular vibrations – essentially the natural "dance" of molecules within protein structures. Unlike optical spectroscopy, which measures light attenuation, optoacoustics capture ultrasound waves generated when proteins absorb infrared light.

15 Jul 2025

New discovery uncovers hidden drivers of DNA transcription errors

Every living cell must interpret its genetic code - a sequence of chemical letters that governs countless cellular functions.

11 Jul 2025

New insights into neural replay and memory formation from flying bats

Every day, our brain takes countless fleeting experiences - from walks on the beach to presentations at work - and transforms them into long-term memories.

10 Jul 2025

MIT develops implantable device to automatically release emergency glucagon

For people with Type 1 diabetes, developing hypoglycemia, or low blood sugar, is an ever-present threat. When glucose levels become extremely low, it creates a life-threatening situation for which the standard treatment of care is injecting a hormone called glucagon.

9 Jul 2025

New gene editing approach targets mutation behind common genetic heart disease

Fourteen million people worldwide suffer from enlarged hearts, or hypertrophic cardiomyopathy (HCM), a genetic disease that thickens the heart's walls, making it harder for the organ to pump blood - but many of them don't know it.

8 Jul 2025

Rice engineering student advances surgical tool design to reduce postoperative complications

Chihtong "Lily" Lee never set out to reinvent surgical tools, but her curiosity, precision and creativity led her to do just that.

7 Jul 2025

Researchers explore new therapies to prevent organ rejection without immunosuppressive drugs

While immunosuppressive medications are critical to prevent rejection of transplant organs, they also come with plenty of downsides.

7 Jul 2025

Measuring tumor force offers new clues for brain cancer treatment

As brain tumors grow, they must do one of two things: push against the brain or use finger-like extensions to invade and destroy surrounding tissue.

3 Jul 2025

Smart pen detects early signs of Parkinson’s through handwriting

Every year, tens of thousands of people with signs of Parkinson's disease go unnoticed until the incurable neurodegenerative condition has already progressed.

30 Jun 2025

Deadly central line-associated bloodstream infections could be prevented using new e-catheter hub

Washington State University and Mayo Clinic researchers have developed an electrochemical catheter hub that could someday help prevent deadly central line-associated bloodstream infections (CLABSIs) that annually kill thousands of people around the world.

25 Jun 2025

Researchers turn a deadly fungus into potent cancer-fighting compound

Penn-led researchers have turned a deadly fungus into a potent cancer-fighting compound. After isolating a new class of molecules from Aspergillus flavus, a toxic crop fungus linked to deaths in the excavations of ancient tombs, the researchers modified the chemicals and tested them against leukemia cells.

23 Jun 2025