Britain's fertility regulator says controversial techniques to create embryos from the DNA of three people "do not appear to be unsafe" even though no one has ever received the treatment, according to a new report released ...
Jun 3, 2014
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For the first time, U.S. regulators on Wednesday approved the sale of chicken made from animal cells, allowing two California companies to offer "lab-grown" meat to the nation's restaurant tables and eventually, supermarket ...
Jun 21, 2023
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French health care giant Sanofi Pasteur will soon test a vaccine against dengue fever in India amid concerns about the increasingly global spread of the disease, reports said Monday.
Nov 19, 2012
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A specific MicroRNA, a short set of RNA (ribonuclease) sequences, naturally packaged into minute (50 nanometers) lipid containers called exosomes, are released by stem cells after a stroke and contribute to better neurological ...
Jun 13, 2013
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As much as we might not want to think about it, mucus is everywhere in our bodies. It coats our airways and our digestive systems and serves as a first line of defense against pathogens, a habitat for our microbiomes, and ...
May 7, 2024
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Despite the effectiveness of COVID-19 vaccines, treatments are still needed to combat this disease, which has killed millions of people and still kills thousands each day across the world. Scientists at the UNC School of ...
May 20, 2021
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Pre-clinical trials—the stage at which medications or therapies are tested on animals like laboratory mice—is a crucial part of drug development. It's only then that scientists can assess benefits and side effects before ...
Dec 13, 2012
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When a World Health Organization-led team traveled to China earlier this year to investigate the origins of the COVID-19 pandemic, a top official said he was worried about safety standards at a laboratory close to the seafood ...
Aug 12, 2021
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How a disease outbreak affects a group of animals depends on the breakdown of ages in the population, an animal study has shown. The findings could help scientists better understand how events such as disease outbreaks may ...
Mar 24, 2017
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With COVID-19 vaccines working and restrictions lifting across the country, it's finally time for those now vaccinated who've been hunkered down at home to ditch the sweatpants and reemerge from their Netflix caves. But your ...
Jun 29, 2021
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