Running on empty: Poor nutrition increases injury risk for female athletes

Proper nutrition is crucial for enhancing athletic performance, supporting recovery and overall health. Now, a new study reveals that proper nutrition is also key to reducing risk of injury, especially for females.

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Discovery of mitochondrial protein opens path to therapeutic advances for heart and Alzheimer's disease

Calcium transport into and out of mitochondria -- the powerhouses of cells -- is central to cellular energy production and cell death. To maintain the balance of calcium within these powerhouses, cells rely on a protein known as the mitochondrial sodium-calcium exchanger, or NCLX. Now, in new research, scientists have discovered a novel regulator of NCLX activity, a protein called TMEM65, which helps move calcium out of mitochondria, protecting against harmful calcium overload.

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Estrogen and progesterone stimulate the body to make opioids

Female hormones can suppress pain by making immune cells near the spinal cord produce opioids, a new study has found. This stops pain signals before they get to the brain. The discovery could help with developing new treatments for chronic pain. It may also explain why some painkillers work better for women than men and why postmenopausal women experience more pain.

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Rates of breast and colorectal cancer screening nearly four-fold higher than lung cancer screening among those eligible

Lung cancer screening has the potential to catch lung cancer early and save lives -- but only if people get screened. Although lung cancer screening is recommended in the U.S. for certain individuals with a history of smoking, only 18% of eligible individuals in the U.S. get screened. One suggested explanation has been that those eligible are resistant to receiving preventive healthcare, but a new study indicates otherwise.

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Omega-6 fatty acid promotes the growth of an aggressive type of breast cancer, study finds

Linoleic acid, an omega-6 fatty acid found in seed oils such as soybean and safflower oil, and animal products including pork and eggs, specifically enhances the growth of the hard-to-treat 'triple negative' breast cancer subtype, according to a preclinical study. The discovery could lead to new dietary and pharmaceutical strategies against breast and other cancers.

from Breast Cancer News -- ScienceDaily https://ift.tt/v0aCfAw

Omega-6 fatty acid promotes the growth of an aggressive type of breast cancer, study finds

Linoleic acid, an omega-6 fatty acid found in seed oils such as soybean and safflower oil, and animal products including pork and eggs, specifically enhances the growth of the hard-to-treat 'triple negative' breast cancer subtype, according to a preclinical study. The discovery could lead to new dietary and pharmaceutical strategies against breast and other cancers.

from Women's Health News -- ScienceDaily https://ift.tt/v0aCfAw