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High-frequency alternating magnetic fields can help destroy bacterial biofilms

A short exposure to an alternating magnetic field might someday replace multiple surgeries and weeks of IV antibiotics as treatment for stubborn infections on artificial joints, new research suggests.

9 Aug 2017

NYITCOM research could potentially lead to more effective, less toxic cancer treatment

Patients undergoing conventional chemotherapy for certain cancers could potentially receive more effective and less toxic drug treatment.

9 Aug 2017

Scientists identify 'killer peptide' released by diverse therapy-sensitive cancer cells

A new study by University of Kentucky Markey Cancer Center researchers shows that when therapy-sensitive cancer cells die, they release a "killer peptide" that can eliminate therapy-resistant cells.

9 Aug 2017

Researchers rejuvenate plasticity of the mouse brain by manipulating one gene

Like much of the rest of the body, the brain loses flexibility with age, impacting the ability to learn, remember, and adapt. Now, scientists at University of Utah Health report they can rejuvenate the plasticity of the mouse brain, specifically in the visual cortex, increasing its ability to change in response to experience.

8 Aug 2017

Study reveals how the brain learns and unlearns sound during sleep

The human brain's capacity for learning is astonishing: it can even memorize meaningless sounds if repeated. Hence, a pattern of white noise, like that produced by a radio when it can't pick up any station, can be learned if heard only a few times. The listener doesn't even have to be paying attention.

8 Aug 2017

Potential drug offers hope for therapy-resistant breast cancer patients

UT Southwestern Simmons Cancer Center researchers have shown that a first-in-class molecule can prevent breast cancer growth when traditional therapies stop working.

8 Aug 2017

Clinical trial shows safety, effectiveness of pre-prepared cells to treat drug-resistant viral infections

Patients who receive a hematopoietic stem cell transplant are at risk of developing potentially lethal viral infections. Some of the infections can be treated with available drugs, but they are not always effective and side effects can be significant.

8 Aug 2017

Patients without calcium buildup in arteries have lower heart attack risk, research shows

Patients without calcium buildup in the coronary arteries had significantly lower risk of future heart attack or stroke despite other high risk factors such as diabetes, high blood pressure, or bad cholesterol levels, new research from UT Southwestern cardiologists shows.

8 Aug 2017

Prostate cancer cells gain unnatural ability to change shape and spread

Johns Hopkins Kimmel Cancer Center scientists report they have discovered a biochemical process that gives prostate cancer cells the almost unnatural ability to change their shape, squeeze into other organs and take root in other parts of the body.

8 Aug 2017

Researchers shed new light on MS relapse during upper respiratory infections

For most of us, the flu is just the flu. We suffer through it for several days, and eventually bounce back. But for patients with multiple sclerosis (MS) and other neurological diseases, the flu can trigger a cascade of immune responses that result in a full-blown relapse of the disease.

8 Aug 2017

Scientists take steps to inhibit impact of E. coli on human health

By understanding the functional differences between proteins expressed by two E. coli strains, researchers at Kansas State University are exploring new opportunities to inhibit their impacts to human health.

8 Aug 2017

Human gut microbe may help treat autoimmune diseases, say researchers

Mayo Clinic researchers, along with colleagues at the University of Iowa, report that a human gut microbe discovered at Mayo Clinic may help treat autoimmune diseases, such as multiple sclerosis. The findings appear in Cell Reports.

8 Aug 2017

TMDU-led researchers identify protein critical to early stages of cellular HIV infection

When a virus enters a cell, one of the first steps in the process of infecting that cell is removal of the protein coat that surrounds the virus's genetic material.

8 Aug 2017

Discovery of new biological pathway involved in pain processing offers hope for new treatments

The discovery of a new biological pathway involved in pain processing offers hope of using existing cancer drugs to replace the use of opioids in chronic pain treatment, according to scientists at McGill University.

8 Aug 2017

Scientists stop formation of protein clumps linked to ALS and frontotemporal dementia

Scientists report in a new study that by imitating a natural process of cells, they prevented the formation of protein clumps associated with amyotrophic lateral sclerosis (ALS) and frontotemporal dementia.

8 Aug 2017

A smartphone app approved as a method of contraception

A new smartphone app called Natural Cycles has been formally approved as a method of contraception in the European Union. The app is one of various fertility-tracking phone apps available, but Natural Cycles is the first to be formally certified as a medical device and therefore a contraceptive.

8 Aug 2017

Medical Science News

High-frequency alternating magnetic fields can help destroy bacterial biofilms

NYITCOM research could potentially lead to more effective, less toxic cancer treatment

Scientists identify 'killer peptide' released by diverse therapy-sensitive cancer cells

Researchers rejuvenate plasticity of the mouse brain by manipulating one gene

Study reveals how the brain learns and unlearns sound during sleep

Potential drug offers hope for therapy-resistant breast cancer patients

Clinical trial shows safety, effectiveness of pre-prepared cells to treat drug-resistant viral infections

Patients without calcium buildup in arteries have lower heart attack risk, research shows

Prostate cancer cells gain unnatural ability to change shape and spread

Researchers shed new light on MS relapse during upper respiratory infections

Scientists take steps to inhibit impact of E. coli on human health

Human gut microbe may help treat autoimmune diseases, say researchers

TMDU-led researchers identify protein critical to early stages of cellular HIV infection

Discovery of new biological pathway involved in pain processing offers hope for new treatments

Scientists stop formation of protein clumps linked to ALS and frontotemporal dementia

A smartphone app approved as a method of contraception

Tiny lab-grown structures that resemble amniotic sac may help in infertility research

Habitual players of action video games have less grey matter in their brain, study reveals

Researchers find clues to how chemotherapy drug fuels cancer spread from the breast to lungs

Mice study shows why women with obesity have more aggressive breast cancer

Exploring the nanoscale: How AFM is transforming cosmetic science

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

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