Nanotechnology News and Research

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Crying out for new disease diagnoses

In this interview, we speak to Dr. Fei Liu and Dr. Luke P. Lee about their new iTears platform and how it could help to diagnose disease from tears.

11 Aug 2022

Breakthrough technology brings flexible implanted electronics one step closer toward clinical applications

Flexible implanted electronics are a step closer toward clinical applications thanks to a recent breakthrough technology developed by a research team from Griffith University and UNSW Sydney.

10 Aug 2022

€15.7 million Australia-France doctoral training network to be led by RMIT's European hub

The €15.7 million (AU$22.8 million) network will be led by RMIT's European hub in Barcelona – RMIT Europe – and involve 37 universities across France and Australia.

9 Aug 2022

New easy-to-use test could rapidly diagnose heart attacks and cancers

Imperial researchers have built a new easy-to-use test that could diagnose non-infectious diseases like heart attacks and cancers more quickly.

4 Aug 2022

Nanoparticles' toxic effects on macrophages

Researchers summarize the toxic effects of nanoparticles on macrophages in vitro.

31 Jul 2022

Researchers use a tumor organoid system to examine bacterial effects on immunotherapy

Wake Forest Institute for Regenerative Medicine researchers are using a tumor organoid system to examine the effects of metabolites secreted by bacteria on a specialized immunotherapy – immune checkpoint blockage, a promising cancer treatment development – to determine why some patients don't respond or develop a resistance to the treatment over time.

29 Jul 2022

New RT-PCR platform gives results faster than other COVID-19 tests on the market

For more than 30 years, polymerase chain reaction (PCR) has been the gold standard in molecular diagnostic testing, detecting genetic material, such as those from a virus or from human DNA.

25 Jul 2022

New anticoagulant platform holds promise as a revolutionary advancement over the current blood thinners

While blood clotting is important to prevent blood loss and for our immunity, coagulation also can cause health issues and even death. Currently, one in four people worldwide dies from diseases and conditions caused by blood clots.

15 Jul 2022

New wireless technology remotely activates specific brain circuits in under one second

A research team led by Rice University neuroengineers has created wireless technology to remotely activate specific brain circuits in fruit flies in under one second.

15 Jul 2022

Novel point-of-care biosensing device detects measles virions in human saliva

Measles is one of the most infectious airborne viruses worldwide. An inexpensive and effective vaccine is available, but Measles is common in developing countries and sporadic outbreaks also occur in developed countries, primarily due to non-vaccinated people.

7 Jul 2022

A gentle, cost-effective method for breast cancer diagnosis

If breast cancer is suspected, doctors carry out a biopsy. However, this is invasive, painful and costly. It also takes several days to get the results.

4 Jul 2022

Study focuses on how telomerase activity affects the regenerative potential of stem cells in human urine

The Wake Forest Institute for Regenerative Medicine researchers who were the first to identify that stem cells in human urine have potential for tissue regenerative effects, continue their investigation into the power of these cells.

28 Jun 2022

New nanoparticles effectively stopped the growth and spread of ovarian, liver tumors in mice

As they grow, solid tumors surround themselves with a thick, hard-to-penetrate wall of molecular defenses. Getting drugs past that barricade is notoriously difficult.

24 Jun 2022

Combination of three technologies makes potential treatment effective against aggressive brain tumor

A drug carrier able to reach the brain, bind to an aggressive type of tumor called glioblastoma multiforme, and release a chemotherapeutic agent has been tested for the first time by Brazilian researchers.

15 Jun 2022

New research in mice investigates the safety of DNA nanotechnology

Advances in nanotechnology have made it possible to fabricate structures out of DNA for use in biomedical applications like delivering drugs or creating vaccines, but new research in mice investigates the safety of the technology.

14 Jun 2022

New, tiny probe for long-lasting and minimally invasive interfacing with neural circuits

Researchers at the University of California San Diego and the Salk Institute for Biological Studies have developed a tiny neural probe that can be implanted for longer time periods to record and stimulate neural activity, while minimizing injury to the surrounding tissue.

9 Jun 2022

Nanotechnology News and Research

Crying out for new disease diagnoses

Breakthrough technology brings flexible implanted electronics one step closer toward clinical applications

€15.7 million Australia-France doctoral training network to be led by RMIT's European hub

New easy-to-use test could rapidly diagnose heart attacks and cancers

Nanoparticles' toxic effects on macrophages

Researchers use a tumor organoid system to examine bacterial effects on immunotherapy

New RT-PCR platform gives results faster than other COVID-19 tests on the market

New anticoagulant platform holds promise as a revolutionary advancement over the current blood thinners

New wireless technology remotely activates specific brain circuits in under one second

Novel point-of-care biosensing device detects measles virions in human saliva

A gentle, cost-effective method for breast cancer diagnosis

Study focuses on how telomerase activity affects the regenerative potential of stem cells in human urine

New nanoparticles effectively stopped the growth and spread of ovarian, liver tumors in mice

Combination of three technologies makes potential treatment effective against aggressive brain tumor

New research in mice investigates the safety of DNA nanotechnology

New, tiny probe for long-lasting and minimally invasive interfacing with neural circuits

New microbubble-assisted ultrasound-guided immunotherapy helps improve anti-tumor immunity

New nanoparticles may pave the way for development of clinical sepsis therapy

Using DNA droplets for early disease detection

Researchers create a new type of nanostructured muscle-like fibers

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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