Breast cancer deadlier in heart attack survivors

Breast Cancer patients are 60 percent more likely to die of cancer after surviving a heart attack, a new study finds. Led by researchers at NYU Grossman School of Medicine, the study shows how heart attacks, by blocking blood flow through arteries, trigger a specific, pro-cancer immune reaction. Designed by evolution to attack invading bacteria … Continue reading Breast cancer deadlier in heart attack survivors

New strategy could prevent the most aggressive tumors from generating resistance to chemotherapy

This strategy can open new avenues to improve the effectiveness of therapies in thousands of patients who are currently being treated with classical radiotherapy or chemotherapy; the authors intend to test this approach in clinical trials One of the most frequent problems when treating cancer is that the tumours develop resistance to therapies, that is … Continue reading New strategy could prevent the most aggressive tumors from generating resistance to chemotherapy

Stress hormones promote breast cancer metastasis

It has long been thought that stress contributes to cancer progression. Scientists from the University of Basel and the University Hospital of Basel have deciphered the molecular mechanisms linking breast cancer metastasis with increased stress hormones. In addition, they found that synthetic derivatives of stress hormones, which are frequently used as anti-inflammatory in cancer therapy, … Continue reading Stress hormones promote breast cancer metastasis

Breast cancer patients use Twitter as a non-medical forum to share their experiences

Analysis of one week's worth of tweets about breast cancer paints mixed picture of the network's use by individuals and institutions. Twitter is a place where many cancer patients go to share and discuss their experiences of the disease. This is the main finding of a recent exploratory study, to be presented at the ESMO … Continue reading Breast cancer patients use Twitter as a non-medical forum to share their experiences

Irradiating chest lymph nodes in patients with early stage breast cancer improves survival without increasing side effects

Giving radiation therapy to the lymph nodes located behind the breast bone and above the collar bone to patients with early stage breast cancer improves overall survival without increasing side effects, and this effect continues for 15 years, researchers have found. Professor Philip Poortmans, head of the department of radiation oncology at the Institut Curie, … Continue reading Irradiating chest lymph nodes in patients with early stage breast cancer improves survival without increasing side effects

Combined therapies increase side effects for patients with advanced breast cancer

Patients with advanced breast cancer who are treated with a combination of drugs that target specific molecules important for cancer development and also the hormones that are driving it are at increased risk of suffering adverse side effects. In new research presented at the Advanced Breast Cancer Fourth International Consensus Conference (ABC 4), researchers have … Continue reading Combined therapies increase side effects for patients with advanced breast cancer

Cholesterol byproduct hijacks immune cells to spread breast cancer

High cholesterol levels have been associated with breast cancer spreading to other sites in the body, but doctors and researchers don't know the cause for the link. A new study by University of Illinois researchers found that the culprit is a byproduct of cholesterol metabolism that acts on specific immune cells so that they facilitate … Continue reading Cholesterol byproduct hijacks immune cells to spread breast cancer

Breast cancer patients on opioids less likely to stick to vital treatment

A new study has found a troubling lack of adherence to a potentially lifesaving treatment regimen among breast cancer patients who take opioids to manage their pain. The treatment, adjuvant endocrine therapy, commonly known as hormone therapy, is used to prevent the cancer from returning after surgery, chemotherapy or radiation therapy. Opioid use, however, was … Continue reading Breast cancer patients on opioids less likely to stick to vital treatment

Breast cancer patients can use antiperspirants during radiotherapy

Women undergoing daily radiation therapy for breast cancer are commonly told they should not use antiperspirant for fear that it could cause greater radiation damage to the skin, but a new study from the Perelman School of Medicine at the University of Pennsylvania shows that advice is not based on sound science. While they found … Continue reading Breast cancer patients can use antiperspirants during radiotherapy

Balance, gait negatively impacted after chemotherapy treatment

A single chemotherapy treatment can result in a significant negative impact on walking gait and balance, putting patients at an increasing risk for falls, according to a new study involving breast cancer patients conducted by researchers at The Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research … Continue reading Balance, gait negatively impacted after chemotherapy treatment