Chemotherapy remains one of the most widely used cancer treatments, but it often affects the entire body rather than just the tumor. Because these drugs target fast‑dividing cells, they also damage healthy tissues like hair follicles, the digestive tract, and […]
Age‑related diseases are rising quickly as more people live into their 60s, 70s, and 80s, yet scientists still lack fast, reliable ways to study how human tissues age or how potential anti‑aging treatments actually work. Traditional research tools are slow,
Cell‑based drug delivery has long promised a way to provide continuous, therapeutic‑level dosing from a single implant, but the approach has been limited by a fundamental biological constraint: densely packed cells cannot survive without a steady supply of oxygen. This
Oxygen‑Generating Implant Supports Dense Cell Factories for Long‑Term Drug Delivery Read More »
Many diagnostic tests still rely on large optical instruments that sit in centralized laboratories, making it difficult for patients to access rapid, convenient sampling. These systems depend on external lasers, bulky optics, and controlled environments, which limits their use outside
Researchers at the Institute of Industrial Science at the University of Tokyo have developed a new 3D‑printed backing system that significantly improves the performance of microneedle array patches used for vaccine delivery. The work responds to challenges highlighted during the
3D‑Printed Microneedle Patch Boosts Live‑Virus Vaccine Delivery and Immune Protection Read More »
Researchers from the Technical University of Denmark have developed a new type of brain implant designed to illuminate, listen, and deliver medication within the brain using a single, highly flexible device. The implant, known as the “microfluidic Axialtrode” or mAxialtrode,
MIT engineers have developed a new type of ingestible capsule that can send a signal from inside the stomach to confirm that a medication has been swallowed. The technology is designed to address a long‑standing challenge in medicine: ensuring that
Biodegradable Smart Pills Signal When Medication Is Taken Read More »
Researchers at the University of Mississippi are advancing a new drug delivery system based on smart capsules that can release medication in a controlled and programmable way. The goal is to make treatments more effective while reducing the burden on
Controlled-Release Capsules Could Simplify Future Treatments Read More »
Researchers at Vanderbilt University have developed an innovative drug delivery mechanism that responds to cooling. The system uses a thermoresponsive hydrogel implant that releases medication when exposed to lower temperatures. This approach could allow patients to receive pain relief on demand
Cooling‑Triggered Drug Delivery Offers Targeted Pain Relief Read More »
A team at ETH Zurich has unveiled magnetic microrobots designed to deliver drugs directly to targeted sites in the human body, offering new possibilities for treating strokes, infections, and tumors. This innovation addresses a critical medical challenge: every year, millions
