Related Experiment Video
Updated: Jul 13, 2026

Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies
Published on: February 6, 2019
Breast cancer chemotherapy.
Heather L McArthur1, Clifford A Hudis
1Breast Cancer Medicine Service, Department of Medicine, Memorial Sloan-Kettering Cancer Center, New York, NY 10021, USA. mcarthuh@mskcc.org
Adjuvant chemotherapy is key for early-stage breast cancer. Modern strategies use genetic testing and molecular markers to personalize treatment and improve outcomes for women.
Area of Science:
- Oncology
- Genomics
- Pharmacology
Background:
- Adjuvant chemotherapy is a standard treatment for early-stage breast cancer.
- Current strategies involve chemotherapy, hormonal therapy, immunotherapy, or experimental agents.
- Treatment decisions are based on recurrence risk and expected therapy benefits.
Purpose of the Study:
- To review prognostic and predictive factors in early-stage breast cancer.
- To explain the rationale behind adjuvant systemic therapy.
- To discuss modern chemotherapy regimens for early-stage breast cancer.
Main Methods:
- Review of current literature on adjuvant therapy for early-stage breast cancer.
- Analysis of the role of prognostic and predictive factors.
- Evaluation of modern chemotherapy strategies and their impact.
Main Results:
- Advances in genetic testing and molecular markers enhance risk-benefit calculations.
- Personalized medicine approaches are refining adjuvant therapy selection.
- Sophisticated risk assessment improves treatment efficacy.
Conclusions:
- Prognostic and predictive factors are crucial for tailoring adjuvant chemotherapy.
- Modern chemotherapy regimens offer improved outcomes for early-stage breast cancer.
- Personalized treatment strategies are essential for optimizing patient care.
Related Concept Videos
Targeted Cancer Therapies
There are several types of targeted therapies against specific...
Chemotherapy-Induced Nausea and Vomiting: 5-HT3 Receptor Antagonists
Cancer Therapies
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
Cancer Therapies
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
Chemotherapy-Induced Nausea and Vomiting: Neurokinin-1 Receptor Antagonists
Combination Therapies and Personalized Medicine
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...