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Monday, March 30, 2015

Women's Health Research: Could a tampon one day help predict endometrial cancer? ♦ Ozone air pollution could harm women's fertility ♦ Women with ovarian cancer gain extra months ♦

Could a tampon one day help predict endometrial cancer? It is possible to detect endometrial cancer using tumor DNA picked up by ordinary tampons, researchers say. The new approach specifically examines DNA samples from vaginal secretions for the presence of chemical “off” switches — known as methylation — that can disable genes that normally keep cancer in check.
Immunotherapy delays recurrence for stage III and IV ovarian cancers  Personalized medicine is getting closer to reality for women with late-stage ovarian cancer. An experimental immunotherapy is in the works that can target an individual woman’s tumor and extend the time period between initial treatment and the cancer’s return.
Women with ovarian cancer gain extra months with addition of drug to standard chemotherapy Overall survival for women who received standard chemotherapy treatment plus bevacizumab was a median five months longer than for women who received the standard chemotherapy treatment alone.
Ozone air pollution could harm women's fertility Many urban and suburban areas have high levels of ground-level ozone, an air pollutant that can adversely affect lung and heart health. New research in mice suggests breathing high levels of ozone could also affect women’s ability to conceive.

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