نتایج جستجو برای: targeted radiation therapy microdosimetry

تعداد نتایج: 973977  

Journal: :Physics in medicine and biology 2006
Barry J Allen

High linear energy transfer (LET) radiation for internal targeted therapy has been a long time coming on to the medical therapy scene. While fundamental principles were established many decades ago, the clinical implementation has been slow. Localized neutron capture therapy, and more recently systemic targeted alpha therapy, are at the clinical trial stage. What are the attributes of these the...

Journal: :Seminars in radiation oncology 2006
Cynthia S Anderson Walter J Curran

With 40,000 to 50,000 patients diagnosed annually, stage III lung cancer represents approximately one third of all non-small-cell lung cancer cases. It is a heterogeneous disease stage encompassing stage IIIa, for which surgery in combination with chemotherapy and/or radiation therapy represents a treatment strategy for select patients, and stage IIIb, for which chemoradiation represents the pr...

2011
Kimberley Ho Helen Lin David K Ann Peiguo G Chu Yun Yen

Cancer of the parotid gland is relatively rare, but carries poor prognosis owing to its prevailing distant metastases. In addition to the disease's basic epidemiology and pathology, we review some current discoveries of its tumorigenesis molecular mechanism. Based on published salivary gland cancer clinical trial data, non-surgical antitumor efficacies amongst a range of chemotherapy, radiation...

2016
I Lupu N Voiculescu N Bacalbasa I Cojocaru V Vrancian C Giurcaneanu

The new molecular targeted therapy has been developed over the past decades by using the molecular targeted molecular changes discovered in specific types of cancer. Unfortunately, most of these agents (epidermal growth factor receptors, multi-targeted small molecule tyrosine kinase inhibitors, monoclonal antibodies) have severe cutaneous adverse reactions, that not only interfere with the pati...

2017
Jayde Livingstone Dale A. Prokopovich Michael L. F Lerch Marco Petasecca Mark I. Reinhard Hiroshi Yasuda Marco Zaider James F. Ziegler Vincent L. Pisacane John F. Dicello Vladimir L. Perevertaylo Anatoly B. Rosenfeld Michael L. F. Lerch

Silicon microdosimeters for the characterisation of mixed radiation fields relevant to the space radiation environment have been under continual development at the Centre for Medical Radiation Physics for over a decade. These devices are useful for the prediction of single event upsets in microelectronics and for radiation protection of spacecraft crew. The latest development in silicon microdo...

Journal: :Annals of oncology : official journal of the European Society for Medical Oncology 2017
A V Tallet F Dhermain E Le Rhun G Noël Y M Kirova

Background Targeted therapies (TT) and immune checkpoint inhibitors (ICI) are currently modifying the landscape of metastatic cancer management and are increasingly used over the course of many cancers treatment. They allow long-term survival with controlled extra-cerebral disease, contributing to the increasing incidence of brain metastases (BMs). Radiation therapy remains the cornerstone of B...

Journal: :Radiation and Environmental Biophysics 1975

Journal: :iranian journal of cancer prevention 0
abdolali ebrahimi dept. of pathology, shahid beheshti university of medical sciences, tehran, iran laila larijani cancer research center, shahid beheshti university of medical sciences, tehran, iran afshin moradi cancer research center, shahid beheshti university of medical sciences, tehran, iran mohamad reza ebrahimi red crescent society of islamic republic of iran, tehran, iran

hedgehog signalling pathway has not only a critical role in cell proliferation, differentiation and tissue polarity at embryonic period but also has a vital role in stem cell proliferation, tissue healing and carcinogenesis. recent research has increased our understanding of this pathway and its relation to other signalling pathways. in addition, a large number of studies confirmed the alterati...

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