Search results for bone tissue engineering

Biochemistry Nov 21, 2025

Artificial cartilage mimics natural flexibility with adjustable structure

A Washington State University research team is working to create an artificial cartilage that is similar to natural cartilage with a recipe that can be corrected along the way.

Cell & Microbiology Nov 20, 2025

Pain research reveals new detail of how synapses strengthen

Researchers from The University of Texas at Dallas' Center for Advanced Pain Studies (CAPS) and their colleagues have made a fundamental discovery about a key mechanism that enables nervous system connections to strengthen.

Bio & Medicine Nov 12, 2025

Nanoparticle–stem cell hybrids open a new horizon in bone regeneration

A research team in South Korea has successfully developed a novel technology that combines nanoparticles with stem cells to significantly improve 3D bone tissue regeneration. This advancement marks a step forward in the treatment ...

Cell & Microbiology Nov 3, 2025

Tissue 'tipping points': How cells collectively switch from healthy to disease states

Cells convert mechanical forces into signals that influence physiological processes, such as exercise strengthening bones. A research team at Washington University in St. Louis and Tsinghua University in Beijing have discovered ...

Bio & Medicine Oct 16, 2025

How protein coatings influence nanoparticles' ability to avoid immune clearance and reach their destinations

Nanomedicine uses ultra-small particles to deliver drugs directly to the tissues and cells that need them, improving treatment effectiveness while reducing side effects. This approach underpins some clinically approved RNA-based ...

Cell & Microbiology Oct 15, 2025

Getting the dose right in reprogramming cells

EPFL researchers have uncovered how transcription factor dosage reshapes cell identity, showing that even small differences in dose can steer cells toward completely different fates. Their findings reveal a new layer of control ...

Bio & Medicine Oct 7, 2025

Polymer scaffold can self-assemble in tissue to deliver multiple vaccine components over time

Sometimes, the best way to achieve a big outcome is to start small. That principle is at the center of new work from a University of Virginia researcher who specializes in nanotechnology and controlled delivery of medical ...

Other Oct 4, 2025

Saturday Citations: Bird news: Vultures as curators and a newly discovered interspecies warning call

This week, researchers reported that mild dietary stress supports healthy aging. Engineers created artificial neurons that can communicate directly with living cells. And dark energy observations suggest that the universe ...

Biochemistry Oct 1, 2025

Soil fungus forms durable hydrogels with potential for biomedical materials

Fungi are vital to natural ecosystems by breaking down dead organic material and cycling it back into the environment as nutrients. But new research from the University of Utah finds one species, Marquandomyces marquandii, ...

Optics & Photonics Sep 18, 2025

Researchers develop colorized X-ray imaging for clearer material and tissue analysis

When German physicist Wilhelm Röntgen discovered X-rays in the late 1800s while experimenting with cathode ray tubes, it was a breakthrough that transformed science and medicine. So much so that the basic concept remains ...

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