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Moderna's mRNA vaccine passes important first hurdle.
Many of you probably already heard that the Moderna vaccine raised a strong immune response in all participants...
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Taking care of a family member, caregiving, does not impact your health
In the U.S. it is estimated that at least 17 million people care for loved ones with significant health...
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A review of vaccine efforts against SARS-CoV-2
The Journal of Virology published a review by Moore and Klasse that summarizes the herculean efforts...
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What does being immune to an infectious disease mean?
There is a ton of talk, justifiably so, about developing immunity to SARS-CoV-2, and whether is it long-lasting?...
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Latest News on COVID-19
Hydroxychloroquine The NIH halted trials of hydroxychloroquine. While the drug did not show significant...
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New treatments for <i>Clostridium difficile</i> infections

  Clostridium difficile infection (CDI) causes a great deal of suffering in the elderly and now more frequently in the general population. CDI can occur after treatment with broad-spectrum antibiotics. Infections with this microbes causes severe gastrointestinal distress, including bloating and gas. Left untreated, and even when treated, it can be fatal. When treated with conventional antibiotics, there is often recurrence, which is understandable, since antibiotics often cause the problem in the...

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Fungal Friends of Plants and Trees

  When most folks think of fungi, they think of rotten fruit, decaying trees, or mushrooms. These are all good examples, but there is much more to the vast world of fungi than meets the eye. (Of course that makes sense since most fungi are microscopic.) One particular group of fungi, the ectomycorrhizal (ECM) fungi, form mutualistic symbiotic relationships with tree roots where the fungi integrate intimately with the roots of the tree and help it absorb water and minerals from the soil. This re...

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Microbes come to the rescue for Celiac's Disease?

  Ciliac's disease is a debilitating condition where sufferers have an immunologic reaction to gluten, a protein commonly found in wheat, barley, and rye. Consumption of gluten results in severe digestive issues and other health problems. Researchers at Boston University, Headed by Eva Helmerhorst, have described the isolation of a protease from Rothia mucilaginosa that is capable of degrading the epitope in gluten that causes the immune response. After isolation, the enzyme was compared to other...

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Microbes come to the rescue for Celiac's Disease?

  Ciliac's disease is a debilitating condition where sufferers have an immunologic reaction to gluten, a protein commonly found in wheat, barley, and rye. Consumption of gluten results in severe digestive issues and other health problems. Researchers at Boston University, Headed by Eva Helmerhorst, have described the isolation of a protease from Rothia mucilaginosa that is capable of degrading the epitope in gluten that causes the immune response. After isolation, the enzyme was compared to other...

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Gas vesicles as a staining technique

  http://www.eurekalert.org/pub_releases/2016-08/ciot-dut082516.php

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The earth’s family tree just got bigger

  Professor Jillian Banfield’s group has been research the diversity of various communities for many years. As the power of DNA sequencing has moved from a being able to generate a 500 bp in 2 weeks in the 1980, to thousands of basepairs a day in the 1990’s, to hundreds of thousands in 2000, and now with illumina technology, billions of base pairs a day, so has our understanding of what makes up the environment. Up until a few years ago, a molecular census of of a microbial community would involve...

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GMO food of no real danger

  I&nbsp;love science and microbiology. I&nbsp;love fitness and nutrition. If you take care of your body and feed it well, it goes a long way to having great quality of life. So I am always interested in fitness and nutrition. Having the perspective of a scientist, any claims I read for a fitness routine or nutrition regimen have&nbsp;to backed by good solid evidence. This can be very hard to come by.&nbsp;Nutrition research is extremely difficult, because you are dealing with food.&nbsp;The fo...

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Glyphosate appears to not cause cancer

  Science Insider reports that a&nbsp;recent evaluation from the European Food Safety Authority (EFSA) declares that glyphosate is unlikely to increase the risk of cancer. They also set a limit on what is thought to be a safe does, 0.5 mg per kilogram of body weight. So someone weighing 80 kilograms (166 pounds) could consume 40 mg of glyphosate a day and run no increased risk of cancer. Other agencies have weighed into this in the last few years and concluded that there is some risk. The difficul...

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Hepatitis C, what was once incurable, can now be cured

  Hepatitis C (HPVC) is a virus that attacks the liver, and will take up residence for the long term. The body is unable to rid itself of the virus and it will continue to replicate in the liver, potentially leading to cirrhosis of the liver, liver cancer and potentially death. Recently some powerful new drugs have won approval that treat various parts of the HPVC replication cycle.&nbsp;Jon Cohen reports in Science Magazine&nbsp;of a new treatment combining the most promising of these drugs into...

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The 5th edition of Through the Microscope is now available

  After several months of hard work, updating the textbook, working on site design, and upgrading the code, the 5th edition of Through the Microscope is now ready. The new edition includes: New information on&nbsp;bacterial division An updated section describing the bacterial cytoskeleton A completely updated Microbial Ecology section A new more efficient site design that makes using the textbook easier AJAX code that makes available new book tools for working with the textbook and...

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