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Archive for the ‘biotech/medical’ category: Page 1911

Dec 16, 2019

Eating chilies cuts risk of death from heart attack and stroke, study says

Posted by in categories: biotech/medical, food

For many years, chili has been hailed for its therapeutic properties, and now researchers have found that eating chili peppers regularly can cut the risk of death from heart disease and stroke.

Carried out in Italy, where chili is a common ingredient, the study compared the risk of death among 23,000 people, some of whom ate chili and some of whom didn’t.

Dec 16, 2019

Sleeping Brain Waves Draw a Healthy Bath for Neurons

Posted by in categories: biotech/medical, neuroscience

An organized tide of brain waves, blood and spinal fluid pulsing through a sleeping brain may flush away neural toxins that cause Alzheimer’s and other diseases.

Dec 16, 2019

Rapamycin has anti-aging effect on human skin

Posted by in categories: biotech/medical, life extension

A small study reveals that rapamycin, a drug with a long history as an immune suppressor, can improve tone and reduce wrinkles and sagging in human skin.

Dec 16, 2019

Tracing the origin of a regrown leg

Posted by in category: biotech/medical

CRISPR provides window into axolotl limb replacement.

Dec 16, 2019

Humans’ ‘inner salamander’ capacity could regrow cartilage

Posted by in categories: biotech/medical, health

With collagen supplements you can regrow cartilage pretty easily. Most supplements work better than medicine when it comes to tissue repair.


Humans have the ability to regrow cartilage, a new study has found.

In a way similar to how and other creatures can regrow lost limbs, humans have the capacity to and regenerate cartilage in their joints, researchers at Duke Health discovered.

Continue reading “Humans’ ‘inner salamander’ capacity could regrow cartilage” »

Dec 16, 2019

The first U.S. trials in people put CRISPR to the test in 2019

Posted by in category: biotech/medical

Trials of the gene editor in people began in the United States this year, a first step toward fulfilling the technology’s medical promise.

Dec 16, 2019

Modified cancer drug effective against multi-resistant bacteria

Posted by in categories: biotech/medical, innovation

Antibiotic-resistant bacteria are increasingly the source of deadly infections. A team of scientists from the Technical University of Munich (TUM) and the Helmholtz Center for Infection Research (HZI) in Braunschweig have now modified an approved cancer drug to develop an active agent against multidrug-resistant pathogens.

The methicillin-resistant Staphylococcus aureus (MRSA) is the source of severe and persistent infections. Some strains are even resistant to multiple antibiotics. There is consequently an urgent need for effective against MRSA infections.

“The industrial development of new antibiotics is stalling and not keeping pace with the spread of antibiotic resistance. We urgently need innovative approaches to meet the need for new therapies that do not lead directly to renewed resistance,” says Prof. Eva Medina, director of the HZI Infection Immunology Research Group.

Dec 16, 2019

A Cure for Cancer? How CAR T-Cell Therapy is Revolutionizing Oncology

Posted by in category: biotech/medical

CAR-T therapy has been hailed as a cure for cancer, but what really is this ‘miraculous technology’ and what can we actually expect from it?

The field of immuno-oncology is booming with billions of euros in investment. The ability to rewire our own immune system to fight cancer has certainly created huge expectations. After the success of the first checkpoint inhibitor drugs on the market, many are turning their attention to CAR-T cell therapy.

There are two CAR-T therapies already on the market. The field is now booming, with over 800 CAR-T clinical trials running. But is this therapy really a cure for cancer, as many seem to believe? Can the technology meet such high expectations? Are side effects a concern? Is it worth the huge price tag? To answer the most burning questions, I talked with some of the leaders in this field to draw an overview of the current state of CAR-T technology.

Dec 16, 2019

Three aspirins a week helps you live longer by a fifth, research says

Posted by in category: biotech/medical

Older people could significantly increase their chances of enjoying a long retirement by taking aspirin regularly, according to new research.

Pensioners who took the drug at least three times a week were almost a fifth more likely to be alive about a decade later than those who did not.

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Dec 16, 2019

Researchers Create Ultimate Non-Stick Coating That Repels Everything – Even Viruses and Bacteria

Posted by in categories: biotech/medical, food

A self-cleaning surface that repels even the deadliest superbugs: Researchers create the ultimate non-stick coating, with medical settings and food industry in mind.

A team of researchers at McMaster University has developed a self-cleaning surface that can repel all forms of bacteria, preventing the transfer of antibiotic-resistant superbugs and other dangerous bacteria in settings ranging from hospitals to kitchens.

Continue reading “Researchers Create Ultimate Non-Stick Coating That Repels Everything – Even Viruses and Bacteria” »