Microparticles News and Research

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Multifunctional cell therapy system raises hopes to treat inflammatory bowel disease

The research by the UPV/EHU-University of the Basque Country, in collaboration with Harvard University, has yielded highly encouraging results, and studies in animal models have already begun

28 Sep 2020

Groundbreaking technology could enhance therapeutic efficiency of nanomedicines

Researchers from the Moscow Institute of Physics and Technology and their colleagues from Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry and Prokhorov General Physics Institute of the Russian Academy of Sciences have developed a breakthrough technology to resolve a key problem that has prevented the introduction of novel drugs into clinical practice for decades.

17 Jul 2020

Tiny balls of minerals are better vehicles for promising mRNA-based therapy

University of Wisconsin-Madison researchers have developed a safer and more efficient way to deliver a promising new method for treating cancer and liver disorders and for vaccination -- including a COVID-19 vaccine from Moderna Therapeutics that has advanced to clinical trials with humans.

2 Jul 2020

Novel formulation could provide a better treatment for patients with prostate cancer

A novel formulation of the prostate cancer drug abiraterone acetate - currently marketed as Zytiga - will dramatically improve the quality of life for people suffering from prostate cancer, as pre-clinical trials by the University of South Australia show the new formulation improves the drug's effectiveness by 40 per cent.

20 Jun 2020

RIT researchers develop miniature lab device to detect bacteria, viruses

Engineering researchers developed a next-generation miniature lab device that uses magnetic nano-beads to isolate minute bacterial particles that cause diseases.

18 Apr 2020

Personalized biohybrid microswimmers for therapeutic cargo delivery

Tiny biohybrid robots on the micrometer scale can swim through the body and deliver drugs to tumors or provide other cargo-carrying functions. The natural environmental sensing tendencies of bacteria mean they can navigate toward certain chemicals or be remotely controlled using magnetic or sound signals.

7 Apr 2020

Researchers engineer microparticles that show promise against transplant rejection

Inspired by a tactic cancer cells use to evade the immune system, University of Pittsburgh researchers have engineered tiny particles that can trick the body into accepting transplanted tissue as its own.

13 Mar 2020

Innovative technique can create new type of biocompatible microparticles

Biomedical engineers at Duke University have devised a method for making small particles that are safe for living tissues that will allow them to create new shapes attractive for drug delivery, diagnostics and tissue engineering.

12 Mar 2020

Supersensitive nanomaterials hold promise for DNA analysis and next-generation drugs

In 1900, German physician Paul Ehrlich came up with the notion of a "magic bullet." The basic idea is to inject a patient with smart particles capable of finding, recognizing, and treating a disease. Medicine has pursued the magic bullet ever since.

19 Feb 2020

3D-printed scaffolds engraved with grooves hold promise for healing injuries

Who ever said bioengineers can't get their groove on? The Rice University team led by Antonios Mikos says otherwise with its development of a groovy method to seed sophisticated, 3D-printed tissue-engineering scaffolds with living cells to help heal injuries.

4 Feb 2020

Injecting nanoparticles into the bloodstream to reduce brain swelling after traumatic brain injury

After a traumatic brain injury, the most harmful damage is caused by secondary swelling of the brain compressed inside the skull. There is no treatment for this.

22 Jan 2020

Researchers show new potential path to improve bone-repair procedures

Researchers are moving closer to a new approach for improving spinal fusion procedures and repairing broken or defective bones that avoids an over-production of bone that commonly occurs in current treatments.

3 Jan 2020

Researchers develop new technology to inhibit the development of Alzheimer's disease

Researchers at the Technion-Israel Institute of Technology and their partners at Bar Ilan University have developed new technology to inhibit the development of Alzheimer's disease.

18 Nov 2019

Researchers identify new mechanism to resist fungal infection in cells

Indiana University researchers have identified a mechanism involving the body's ability to resist fungal infection. The work could help advance research on cancer therapies that use the body's own immune system to fight disease.

18 Nov 2019

New method allows scientists to quantify the amount of cesium-rich microparticles in oil

New method allows scientists to create a quantitative map of radioactive cesium-rich microparticle distribution in soils collected around the damaged Fukushima Daiichi Nuclear Power Plant Nuclear Power Plant. This could help inform clean-up efforts in Fuksuhima region.

17 Oct 2019

Scientists 3D print full-scale functioning heart components for the first time

Researchers have developed a new 3D bioprinting method that can produce any part of the heart, from tiny capillaries through to full-scale heart components.

8 Aug 2019

Researchers develop blood test to predict spontaneous preterm birth

Pregnancy can be a time of uncertainty for expecting mothers and their clinical care teams. Nearly 10 percent of births are preterm, taking place before 37 weeks gestation. Preterm birth can result from several conditions, including preterm labor, preterm rupture of the placental membrane, or preeclampsia.

1 Mar 2019