New method identifies aggressive breast cancer

Aggressive forms of breast cancer often manipulate the immune response in their favor. This manipulation is revealed in humans by the same immunological 'signature' as in mice. This is shown by a new study. The method makes it possible to obtain an indication of the prognosis of the disease using patients' tumor tissue.

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Living through Katrina associated with higher death rate among breast cancer patients

Breast cancer patients who endured Hurricane Katrina in 2005 have a 15% higher mortality rate than those patients not exposed to the storm, according to a researcher.

from Breast Cancer News -- ScienceDaily https://ift.tt/2WoU8TF

Study identifies role of specific gene in hardening of blood vessel walls

New study implicates a specific gene -- HDAC9 -- in the calcification of the human aorta, the largest blood vessel in the body.

from Women's Health News -- ScienceDaily https://ift.tt/2PEyxph

Attacking metastatic breast cancer with sound

Drugs can be safely delivered to cancerous lymph nodes via the lymphatic system and then released inside the nodes using sound waves. Researchers tested the treatment on mice with metastatic breast cancer.

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Zeroing in on how a tumor suppressor protein is cast away

Researchers have uncovered new details about several proteins implicated in tumor growth and metastasis, opening a potential avenue for the development of treatments for diseases such as breast cancer.

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Monitoring the corrosion of bioresorbable magnesium

Researchers have recently been able to monitor the corrosion of bioresorbable magnesium alloys at the nanoscale over a time scale of a few seconds to many hours. This is an important step towards accurately predicting how fast implants are resorbed by the body to enable the development of tailored materials for temporary implant applications.

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Simple test predicts dangerous pregnancy disorder

Researchers have developed a simple, low-cost way to predict preeclampsia, a potentially deadly condition that kills 76,000 mothers and 500,000 babies every year.

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Aggressive form of breast cancer influenced by dual action of genes and RNA

Women with an aggressive, less-common type of breast cancer, known as triple-negative, versus a more common form of the disease, could be differentiated from each other by a panel of 17 small RNA molecules that are directly influenced by genetic alterations typically found in cancer cells.

from Breast Cancer News -- ScienceDaily https://ift.tt/2MDWNpq

Men with breast cancer face high mortality rates

Men with breast cancer are more likely to die than their female counterparts, across all stages of disease, with the disparity persisting even when clinical characteristics, such as cancer types, treatment and access to care are considered, according to a new study.

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HPV immunization program cuts pre-cancer rates by more than half

A school-based human papillomavirus (HPV) immunization program in British Columbia, Canada, is dramatically reducing rates of cervical pre-cancer in B.C. women, according to a new study.

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