Search results for cancer radiotherapy

General Physics Feb 23, 2021

High energy radiotherapy could 'paint' tumours to avoid harming healthy tissue

A radiotherapy technique which 'paints' tumors by targeting them precisely, and avoiding healthy tissue, has been devised in research led by the University of Strathclyde.

Nanomaterials Feb 17, 2021

3-D-printing perovskites on graphene makes next-gen X-ray detectors

Since Wilhelm Röntgen discovered them in 1895, X-rays have become a staple of medical imaging. In fact, barely a month after Röntgen's famous paper was published, doctors in Connecticut took the first ever radiograph of ...

General Physics Feb 2, 2021

First images of muon beams

A new technique has taken the first images of muon particle beams. Nagoya University scientists designed the imaging technique with colleagues in Osaka University and KEK, Japan and describe it in the journal Scientific Reports. ...

General Physics Nov 30, 2020

A new hybrid X-ray detector goes toe-to-toe with state-of-the-art rivals

A new hybrid X-ray detector developed by the University of Surrey outperforms commercial devices—and could lead to more accurate cancer therapy.

Bio & Medicine Nov 10, 2020

Nanomedicine crosses into brain, eradicates recurring brain cancer in mice

A new synthetic protein nanoparticle capable of slipping past the nearly impermeable blood-brain barrier could deliver cancer-killing drugs directly to malignant brain tumors, new research from the University of Michigan ...

Bio & Medicine Aug 31, 2020

Biocompatible TeSex nano-alloys for PT/PA/CT/PET imaging-guided NIR-II-photothermal therapy

Nanotheranostics, integrating diagnostic and therapeutic functions by nanoplatform, exhibits a great potential in precision and personalized medicine, and also raises the requirement on multifunctional nanomaterials in pursuit ...

Optics & Photonics Aug 11, 2020

Scientists create compact particle accelerators that drive electron beams nearer speed of light

Scientists have successfully developed a pocket-sized particle accelerator capable of projecting ultra-short electron beams with laser light at more than 99.99% of the speed of light.

Bio & Medicine Jun 16, 2020

Wearable patch may provide new treatment option for skin cancer

Conventional melanoma therapies, including chemotherapy and radiotherapy, suffer from the toxicity and side effects of repeated treatments due to the aggressive and recurrent nature of melanoma cells.

General Physics Feb 5, 2020

Breaking up amino acids with radiation

Small organic molecules, including the amino acids that form the 'building blocks' of proteins in living cells, fragment to form ions under the impact of high-energy radiation such as electron beams. A new study published ...

Veterinary medicine Jan 3, 2020

Novel immunotherapy saves a dog from rare cancer

A novel immunotherapy treatment has saved family dog Griffin from a rare type of cancer, thanks to collaborative research at The University of Queensland.

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