They are also screened less often than women with moderate disabilities or women with only one chronic condition, according to Dr. Sara Guilcher, an affiliate scientist with the Li Ka Shing Knowledge Institute of St…
In a large prospective study of the health of black women, the Black Women’s Health Study (BWHS), researchers collected information about exercise habits, such as time spent exercising per week and type of exercise. …
“Twelve MET-h [metabolic equivalent task-hours] per week corresponds to walking four hours per week or cycling or engaging in other sports two hours per week and it is consistent with the World Cancer Research Fund recommendations of walking at least 30 minutes daily,” said Agnès Fournier, PhD, a researcher in the Centre for Research in Epidemiology and Population Health at the Institut Gustave Roussy in Villejuif, France. “So, our study shows that it is not necessary to engage in vigorous or very frequent activities; even walking 30 minutes per day is beneficial.” Postmenopausal women who in the previous four years had undertaken 12 or more MET-h of physical activity each week had a 10 percent decreased risk of invasive breast cancer compared with women who were less active. Women who undertook this level of physical activity between five and nine years earlier but were less active in the four years prior to the final data collection did not have a decreased risk for invasive breast cancer. “Physical activity is thought to decrease a woman’s risk for breast cancer after menopause,” said Fournier…
The American Cancer Society predicts that this year in the United States, more than 12,100 women will be diagnosed with cervical cancer, and roughly 4,220 women will die of the disease. Newer Pap tests and HPV screening more accurately identify pre-cancerous cellular changes that potentially develop into cervical cancer…
In a study run through the international PALB2 Interest Group a team of researchers from 17 centres in eight countries led by the University of Cambridge analysed data from 154 families without BRCA1 or BRCA2 mutations, which included 362 family members with PALB2 gene mutations. The effort was funded by the European Research Council, Cancer Research UK and multiple other international sources. Women who carried rare mutations in PALB2 were found to have on average a 35% chance of developing breast cancer by the age of seventy…
The finding, reported by Whitehead Institute scientists this week in the journal Cell, lends new insights into tumor biology with significant implications for the diagnosis, prognosis, and management of cancer patients. Over the past several years, researchers in the lab of Whitehead Member Susan Lindquist have been investigating the role the transcription factor HSF1 plays in supporting malignancy. In normal cells, stressful conditions, including those caused by heat, hypoxia, and toxins activate HSF1, which serves to maintain protein homeostasis and helps the cells endure tough times. Cancer cells, however, are capable of hijacking this heat-shock response to their own benefit. …
“These results reinforce the need for care providers to better understand and communicate with patients about the possible long-term effects of bilateral RRSO,” said lead author Susan Domchek, MD, director of Penn’s Basser Research Center for BRCA. …
Looking back at medical records from more than 58,000 women, Fox Chase’s Angela Jain, MD, Medical Oncologist and co-investigator Elizabeth Handorf, PhD, member of the Biostatistics and Bioinformatics Facility, found that only 8.94% received chemotherapy before ovarian cancer surgery in 1998; by 2011, that figure had increased to 26.72%. …
Results of the study, which was in part funded by the National Institutes of Health of the USA, are presented today at the Annual Meeting of ESHRE by Dr Humberto Scoccia from the University of Illinois at Chicago, USA. …
The new studies find high activity with investigative drugs for advanced melanoma, and show for the first time that ipilimumab, a treatment already approved for advanced melanoma, can substantially decrease the risk of melanoma recurrence in certain patients with earlier-stage disease. In addition, another small trial reports that a one-time, personalized immunotherapy treatment induces complete and long-lasting remissions in a small number of women with advanced cervical cancer — a disease with little to no effective treatment options. …