Cows image via www.shutterstock.com.
The case of bovine leukemia virus shows how scientists monitor health risks in our food supply and why it's critical to revisit scientific conclusions when new technologies become available.
Where first is not best.
Until now, the processes that lead some girls to start developing before others have been poorly understood.
Doctors and patients should appreciate the many roles estrogens play in the body.
Doctor and patient image via www.shutterstock.com.
Estrogens also have many positive effects on mental health, cognitive function, libido and protection of the brain, possibly even slowing the onset of Alzheimer’s disease.
Many people with cancer feel ashamed and judged by others’ reactions.
People with cancer are exposed to many, often misrepresented, ideas about cancer. These can induce stress and even shame for the sufferer who might feel they've done something wrong.
A cancer patient from Inner Mongolia seeks treatment in Beijing.
Of women who die from cervical cancer, 87% live in poor countries.
It’s normal for breasts to be a little bit lumpy.
Women are told it's important to self-check their breasts. But is this true?
Woman receiving chemotherapy.
New tools help doctors and breast cancer patients decide whether chemotherapy is needed. A recent study suggested that many can forgo chemo. But the decision is complicated. Here's why.
Age-standardised cancer death rates have been falling in Australia.
Currently, seven cancer types are listed in the top 20 causes of death in Australia. These are cancers of the lung, blood and lymph, bowel, prostate, breast, pancreas, skin and some childhood cancers.
We’ve come a long way since the 1950s in our understanding of breast cancer and how to treat it.
New research that more isn't better when it comes to chemotherapy mirrors the evolution of surgery approaches to breast cancer that, a few decades ago, were far more radical than now.
Stigma is likely exacerbated by our many ‘pink’ campaigns to raise breast cancer awareness and improve outcomes for women.
Although breast cancer is usually seen as a woman’s disease, around 145 Australian men were diagnosed with breast cancer in 2015, and around 25 died from it.
The cost of cancer drugs is killing patients and it needs to stop
This body map brings together evidence on proven cancer causes. Using credible, scientific sources it answers questions about whether alcohol, red meat or sun exposure increase your cancer risk.
Prolonged periods of stress can aid in the spread of cancer.
Chronic stress accelerates cancer growth in mice, according to a new study, pointing to potential treatment targets to slow the progression of cancer to other organs.
Understanding the DNA of tumours allows researchers to target treatment to each individual.
Personalised medicine is based on the idea that by understanding the specific molecular code of a person’s disease, and particularly its genetic makeup, we can more accurately tailor treatment.
Young women in Kano, northern Nigeria. Access to cancer screening in the region is particularly problematic.
Women in northern Nigeria are not going for cancer screenings early enough. There are myriad social, cultural and economic reasons for this. But early detection would save their lives.
When should a woman start having mammograms?
How different are the new breast cancer screening guidelines issued by the American Cancer Society? A professor of radiology explains what the new guidelines say about when women should start having yearly mammograms.
Men can get breast cancer, but that doesn't mean they would benefit from screening.
Women with DCIS or stage 0 breast cancer have the same chance of dying from breast cancer as the rest of the population – 3.3%.
We're told that finding symptoms of disease early will prevent the more serious consequences. But for pre-cancerous lesions, also known as stage 0 breast cancer, the picture is much more complicated.
Don’t stay up too late.
Mice via www.shutterstock.com
How does one prove that shift work causes breast cancer, as the authors of the new study claim? A cancer epidemiologist explains how scientists weigh evidence to figure out what causes cancer.
BRCA1 and BRCA2 gene mutations prompted Angelina Jolie to have a preventative double mastectomy and surgery to remove both ovaries.
What if you could take a simple test to reveal your individual risk of developing a range of cancers and hundreds of other diseases?