Researchers develop deep learning model to predict breast cancer

Researchers have developed a new, interpretable artificial intelligence (AI) model to predict 5-year breast cancer risk from mammograms, according to a new study.

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In the fight against breast cancer, researchers identify malignancy hibernation as the next battleground

There is a surprising dearth of research about how breast cancer cells can go dormant, spread and then resurface years or even decades later, according to a new review of in vitro breast cancer studies.

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In the fight against breast cancer, researchers identify malignancy hibernation as the next battleground

There is a surprising dearth of research about how breast cancer cells can go dormant, spread and then resurface years or even decades later, according to a new review of in vitro breast cancer studies.

from Women's Health News -- ScienceDaily https://ift.tt/7Ycueqt

Fish fed to farmed salmon should be part of our diet, too, study suggests

Scientists found that farmed salmon production leads to an overall loss of essential dietary nutrients. They say that eating more wild 'feed' species directly could benefit our health while reducing aquaculture demand for finite marine resources.

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GPS nanoparticle platform precisely delivers therapeutic payload to cancer cells

A newly developed 'GPS nanoparticle' injected intravenously can home in on cancer cells to deliver a genetic punch to the protein implicated in tumor growth and spread, according to researchers. They tested their approach in human cell lines and in mice to effectively knock down a cancer-causing gene, reporting that the technique may potentially offer a more precise and effective treatment for notoriously hard-to-treat basal-like breast cancers.

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A smart molecule beats the mutation behind most pancreatic cancer

Researchers have designed a candidate drug that could help make pancreatic cancer, which is almost always fatal, a treatable, perhaps even curable, condition.

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Study sheds light on how neurotransmitter receptors transport calcium

A new study is shedding light on our understanding of the molecular origins of some forms of autism and intellectual disability. Researchers were able to successfully capture atomic resolution images of the fast-moving ionotropic glutamate receptor (iGluR) as it transports calcium. iGluRs and their ability to transport calcium are vitally important for many brain functions such as vision or other information coming from sensory organs. Calcium also brings about changes in the signalling capacity of iGluRs and nerve connections which are a key cellular events that lead to our ability to learn new skills and form memories.

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Compounds in female ginseng could lead to new osteoporosis treatments

With ever-increasing life expectancy comes the challenge of treating age-related disorders such as osteoporosis. Although there are effective drugs for treating this metabolic bone disease, they can be expensive and have side effects, limiting their availability to some people. In the search for alternative drug candidates, researchers have discovered and fully replicated a compound from a botanical source, female ginseng, that had potent anti-osteoporotic activity in cellular tests.

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How AI can help spot early risk factors for Alzheimer's disease

Scientists have found a way to predict Alzheimer's Disease up to seven years before symptoms appear by analyzing patient records with machine learning.

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Annual breast cancer screening beginning at 40 saves lives

Annual breast cancer screening beginning at age 40 and continuing to at least age 79 results in the highest reduction in mortality with minimal risks.

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