Ad
related to: targeted therapy side effects cancer risk reduction
Search results
Results From The WOW.Com Content Network
There are targeted therapies for lung cancer, colorectal cancer, head and neck cancer, breast cancer, multiple myeloma, lymphoma, prostate cancer, melanoma and other cancers. [ 1 ] [ 4 ] [ 5 ] Biomarkers are usually required to aid the selection of patients who will likely respond to a given targeted therapy.
As a result, targeting the acidic microenvironment of tumors has emerged as a promising strategy for cancer therapy. One approach involves the use of creating drug delivery carriers that are sensitive to pH levels and have triggered drug release at the tumor site, thereby enhancing the efficacy of chemotherapy and other treatments.
Cancer treatments are a wide range of treatments available for the many different types of cancer, with each cancer type needing its own specific treatment. [1] Treatments can include surgery, chemotherapy, radiation therapy, hormonal therapy, targeted therapy including small-molecule drugs or monoclonal antibodies, [2] and PARP inhibitors such as olaparib. [3]
Targeted therapy of lung cancer refers to using agents specifically designed to selectively target molecular pathways responsible for, or that substantially drive, the malignant phenotype of lung cancer cells, and as a consequence of this (relative) selectivity, cause fewer toxic effects on normal cells.
The advantages to the targeted release system is the reduction in the frequency of the dosages taken by the patient, having a more uniform effect of the drug, reduction of drug side-effects, and reduced fluctuation in circulating drug levels. The disadvantage of the system is high cost, which makes productivity more difficult, and the reduced ...
Cryoablation is an experimental therapy available for women with small or early-stage breast cancer. The treatment freezes, then defrosts tumors using small needles so that only the harmful tissue is damaged and ultimately dies. [14] This technique may provide an alternative to more invasive surgeries, potentially limiting side effects. [15]
Targeted alpha-particle therapy (or TAT) is an in-development method of targeted radionuclide therapy of various cancers. It employs radioactive substances which undergo alpha decay to treat diseased tissue at close proximity. [1] It has the potential to provide highly targeted treatment, especially to microscopic tumour cells.
These therapy-induced effects have the potential to facilitate tumor growth and spread, counteracting the beneficial effects of therapy. Thus, the host response to cancer therapy creates a paradoxical situation in which the desired therapeutic effect of treatment is reduced by its side effect on host cells. The balance between these two ...