We usually imagine comet impacts as a threat and not as the source of life. But perhaps they were precisely that. Researchers in Bochum are looking for evidence for this theory.
Biochemistry
Apr 10, 2017
0
6
In order to examine tissues under the microscope, they usually have to be cut into thin slices. But it is impossible to analyze whole tissues or living organisms in this way. However, this is exactly what two Mexican research ...
Biotechnology
Mar 15, 2022
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72
In a first proof-of-concept study, researchers at Ruhr-Universität Bochum (RUB) have combined two microscopy methods that render both a cell's surface and the distribution of a protein in the cell visible, at a resolution ...
Bio & Medicine
May 28, 2018
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17
The function of proteins, which fulfil various tasks inside the cells, is often analysed in aqueous buffer solutions. However, it is not known, for example in case of pharmaceutical studies, if they work in the same way in ...
Biochemistry
Jul 3, 2014
0
0
In nature, enzymes termed hydrogenases are capable of producing molecular hydrogen (H2). Special types of these biocatalysts, so-called [FeFe]-hydrogenases, are extremely efficient and therefore of interest for biobased hydrogen ...
Biochemistry
Dec 16, 2022
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134
Computer security researchers at Ruhr-Universität Bochum (RUB), in collaboration with the association of investigative journalists from NDR and Süddeutsche Zeitung (SZ), have analysed the Chinese surveillance app that travellers ...
Security
Jul 3, 2019
0
2
A cascade of various events is required for the transmission of signals within cells. These include several modifications of proteins to switch their function on or off. In order to ensure rapid signal transmission, signaling ...
Cell & Microbiology
Feb 3, 2023
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4
A new nanocomplex renders a tumor harmless—and, on top of that, it trains the immune system to detect and eliminate metastases.
Bio & Medicine
Sep 7, 2023
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42
Chlorine is a common disinfectant that is used to kill bacteria, for example in swimming pools and drinking water supplies. Our immune system also produces chlorine, which causes proteins in bacteria to lose their natural ...
Cell & Microbiology
Dec 18, 2014
0
1
How positively and negatively charged ions behave at the interface between a solid surface and an aqueous solution has been investigated by researchers from the Cluster of Excellence RESOLV at the Ruhr-Universität Bochum, ...
Materials Science
Nov 23, 2021
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211
