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Written By: Agencies | Published : October 1, 2013 3:18 PM IST
Scientists have discovered key gaps in breast cancer research pertaining to understanding of genetic changes in the development of tumour, a study said.
In an article in BioMed Central's open access journal Breast Cancer Research, leading scientists in the field reported on a gap analysis that critically assessed issues and new challenges emerging from recent breast cancer research, and proposed strategies for translating solutions into practice.
It is estimated that around 570,000 people are living with, or after, a diagnosis of breast cancer in the UK, and this number is expected to double by 2030. (Read: Women drinkers likelier to get breast cancer!)
Breast cancer, therefore, remains a significant challenge. Over 100 specialist breast cancer scientists and healthcare professionals reviewed a wide range of issues and challenges involved in breast cancer research, prevention and treatment.
Through facilitated discussions and consultation, including appraisal from experts and patients, they produced an account outlining ten major gaps and five strategic solutions, reports Science Daily.
The key gaps that were identified in the research paper included: an understanding of the genetic and epigenetic changes in normal breast development and during cancer, how to implement sustainable lifestyle changes through diet, exercise and weight management, and an understanding of how to optimise treatment for improved personalised therapy. (Read: 10 brave celebs who fought cancer)
What is cancer?
Cancer is a group of over one hundred diseases characterized by abnormal, uncontrolled cell growth. In a healthy body cells grow, die and are replaced in a very controlled way. Damage or change in the genetic material of cells by environmental or internal factors result in cells that don t die and continue to multiply until a massive cancer or a tumour develops. Most cancer related deaths are due to metastasis, malignant cells that penetrate into the circulatory system and establish colonies in other parts of the body. Great advancements have been made but cancer is still leading cause of death for people under 85. (Read more..)
Source: IANS
