Search results for cancer radiotherapy

Bio & Medicine Apr 22, 2024

Rice bran nanoparticles show promise as affordable and targeted anticancer agent

Several types of conventional cancer therapies, such as radiotherapy or chemotherapy, destroy healthy cells along with cancer cells. In advanced stages of cancer, tissue loss from treatments can be substantial and even fatal. ...

Bio & Medicine Mar 20, 2024

Advances and applications of nanoparticles in cancer therapy

The research team of Prof. Changyang Gong from the Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University has published a new review showing that rapid growth ...

Molecular & Computational biology Mar 6, 2024

Studying the relationships among cancer-promoting proteins

Researchers from the Bhogaraju Group at EMBL Grenoble have gained new insights into how a cancer-relevant family of proteins bind their targets. The results of the study, published in The EMBO Journal, could potentially help ...

Optics & Photonics Feb 1, 2024

Single proton illuminates perovskite nanocrystal-based transmissive thin scintillators

National University of Singapore (NUS) researchers have developed a transmissive thin scintillator using perovskite nanocrystals, designed for real-time tracking and counting of single protons. The exceptional sensitivity ...

Optics & Photonics Jan 25, 2024

Team develops new way to generate powerful and focused X-rays using electron waveshaping

Scientists led by Nanyang Technological University, Singapore (NTU Singapore) have developed and simulated a new energy-efficient way to generate highly focused and finely controlled X-rays that are up to a thousand times ...

Bio & Medicine Jan 19, 2024

New study reports first known use of positron emission particle tracking in a living animal subject

Researchers from the School of Biomedical Engineering & Imaging Sciences have published a new study exploring the use of positron emission particle tracking (PEPT) in a living subject for the first time.

Biochemistry Jan 16, 2024

Chemists find potential new drug for photodynamic cancer therapy

A modern alternative to chemotherapy and radiotherapy is photodynamic therapy. It is used to treat cancer, skin diseases, and infectious diseases. The essence of the method is that light-sensitive substances are introduced ...

Optics & Photonics Dec 14, 2023

Ultrafast laser technology could offer improved cancer treatment

Ultrafast laser technology continues to surprise. While research in this field may seem rather abstract at first glance, it very often leads to concrete applications. This is particularly true in health care, where the technology ...

Bio & Medicine Dec 4, 2023

Breakthroughs in nanosized contrast agents and drug carriers through self-folding molecules

Self-folding polymers containing gadolinium forming nanosized complexes could be the key to enhanced magnetic resonance imaging and next-generation drug delivery, as demonstrated by scientists at Tokyo Tech. Thanks to their ...

Molecular & Computational biology Aug 9, 2023

The link between the impact of radiation on DNA and the time in which the damaged molecule breaks irreversibly revealed

We are exposed to ionizing radiation more often than we think: when we bathe in the sun, which emits UV rays, or when we get X-rayed. Even when we are traveling on an intercontinental flight, which reaches 10,000 meters above ...

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