Related Experiment Video
Updated: May 31, 2026

12:42
Paramyxoviruses for Tumor-targeted Immunomodulation: Design and Evaluation Ex Vivo
Published on: January 7, 2019
Cancer vaccines: moving toward prevention?
1Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Unit 429, Houston, TX 77030, USA. lkwak@mdanderson.org
Cancer Prevention Research (Philadelphia, Pa.)
|July 8, 2011
Summary
Recent clinical trials show promise for cancer vaccines, particularly in preventing oral cancer. This perspective explores ideal tumor antigens, vaccine settings, immune responses, and safety for cancer prevention and treatment.
Area of Science:
- Oncology
- Immunology
- Vaccinology
Background:
- Decades of research have led to renewed interest in cancer vaccines.
- Successful phase III clinical trials have demonstrated the potential of vaccine treatment for cancer.
Purpose of the Study:
- To discuss the potential of vaccine strategies for oral cancer prevention.
- To explore ideal characteristics of tumor antigens for cancer vaccines.
- To review primary and secondary prevention settings, immune effectors, and safety considerations for cancer vaccines.
Main Methods:
- This is a perspective piece, not an experimental study.
- It analyzes recent phase III clinical trial data and relevant literature.
- Discussion focuses on theoretical and practical aspects of cancer vaccine development.
Main Results:
- Recent trials have renewed enthusiasm for cancer vaccine therapy.
- Vaccine strategies show potential for oral cancer prevention.
- The perspective outlines key considerations for developing effective and safe cancer vaccines.
Conclusions:
- Cancer vaccines hold significant promise for both treatment and prevention.
- Careful selection of tumor antigens and understanding of immune responses are crucial.
- Further research into optimal vaccine design and application settings is warranted.
Related Concept Videos
Cancer Vaccines
Cancer treatment vaccines are a rapidly evolving field that offers a promising approach to immunotherapy. Unlike traditional vaccines that prevent diseases, cancer treatment vaccines are designed to treat existing cancers by stimulating the immune system to recognize and attack cancer cells.
Cancer vaccines come in two categories: preventive (prophylactic) and treatment (active). Preventive vaccines, such as the Human Papillomavirus (HPV) vaccine, protect against viruses that cause certain...
Cancer vaccines come in two categories: preventive (prophylactic) and treatment (active). Preventive vaccines, such as the Human Papillomavirus (HPV) vaccine, protect against viruses that cause certain...
Cancer Prevention
Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Some...
Cancer Prevention
Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Some...
Tumor Immunotherapy
Immunotherapy is a treatment that boosts or manipulates the immune system to fight diseases, including cancer. For instance, by stimulating an immune response through vaccinations against viruses that cause cancers, like hepatitis B virus and human papillomavirus, these diseases can be prevented. Nonetheless, some cancer cells can avoid the immune system due to their rapid mutation and division. The immune response to many cancers involves three phases: elimination, equilibrium, and escape.
Preventive Healthcare Services
Preventive healthcare services keep people healthy via frequent check-ups, screening, and counseling. They primarily aid in disease prevention rather than treating an acute or chronic illness. Preventive treatment also keeps individuals productive and energetic, allowing them to work well into their retirement years. Examples of preventive care services include:
Cancer Therapies
Cancer therapies are various modes of treatment, such as surgery, radiation therapy, and chemotherapy that are administered to cancer patients.
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...
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...
