Stable ecosystems occasionally experience events that cause widespread death—for example, bacteria in the human gut may be wiped out by antibiotics, or ocean life may be depleted by overfishing. A new study from MIT physicists ...
Ecology
May 14, 2019
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47
A research team at the German Leibniz Institute for Zoo and Wildlife Research (Leibniz-IZW) developed a method to isolate and cryopreserve testicular cells. This will allow the safekeeping and biobanking of gametes and other ...
Cell & Microbiology
Mar 31, 2020
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8
Scientists have engineered adeno-associated viruses (AAVs) to package and deliver gene therapies to cells in the body. But the field has struggled to develop AAVs that can efficiently target different cell types and organs ...
Biotechnology
Jul 20, 2023
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28
Until now, RNA and proteins were thought to interact only briefly during cellular processes. Researchers at the Max Planck Institute for Terrestrial Microbiology in Marburg, Germany, have discovered that this is not the case. ...
Cell & Microbiology
Aug 16, 2023
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9
It started with a letter, a brief reference to samples taken from the bodies of Holocaust victims used in Nazi medical research. Decades later, the jars and test tubes found behind a glass cupboard in a locked room testified ...
Archaeology
Jul 20, 2015
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5
Touch plays a fundamental role in our physical, emotional, and social well-being. From a primary way of conveying emotions to sensory integration, it is crucial for the complex growth of cognitive, emotional, social, and ...
Cell & Microbiology
Oct 19, 2023
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40
Scientists in Japan have made a tuneable, elastic and temperature-sensitive gel by using complementary DNA strands to connect star-shaped polymer molecules together. The gel, and the method used to develop it, could lead ...
Polymers
Feb 16, 2022
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28
In a series of three papers on extracellular vesicles (EVs)—particles that cells use to communicate—Skoltech researchers and their colleagues have presented two methods for extracting EVs from blood samples for diagnosing ...
Cell & Microbiology
Jan 19, 2023
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8
Proteins are important molecules in our body and they fulfil a broad range of functions. For instance as enzymes they help to release energy from food and as muscle proteins they assist with motion. As antibodies they are ...
Cell & Microbiology
Mar 24, 2014
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0
The development of our nervous system in the womb and during the first years of life is a highly complicated process: Nerve cells proliferate by cell division, specialize, change their position in the tissue and interconnect ...
Biotechnology
Nov 15, 2022
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