Mitochondria are essential for normal functioning of almost all cells, since they are the main production sites of the energy-carrying molecule adenosine triphosphate (ATP). In addition, mitochondria are the key sites of ...
Biotechnology
Feb 12, 2020
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150
Nuclear pores in the nuclear membrane do not only control the transport of molecules into and out of the nucleus but also play an important role in gene expression. Researchers at the Max F. Perutz Laboratories (MFPL) of ...
Cell & Microbiology
Aug 28, 2015
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28
The development of hair was of central importance for the evolution of mammals and, thus, also of humans. However, the evolutionary origin of the genetic program of hair was previously unknown. An international research team ...
Evolution
Mar 18, 2024
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112
The cell nucleus is an organelle, in which the DNA of an organism is protected and duplicated. The nucleus of this organ-like structure in the cell plasma is surrounded by an outer and an inner nuclear envelope, which is ...
Cell & Microbiology
Jun 22, 2018
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3
The well-known documentary "Plastic Planet" by Werner Boote starkly illustrates the dangers of plastic and synthetics for human beings and also shows how ubiquitous plastic is. Motivated by this multiple award-winning film, ...
Environment
Jul 13, 2016
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12
In a recent study, a research group at MedUni Vienna has published further details about the function of an enigmatic protein. The biological necessity of this protein, which can chemically alter certain building blocks of ...
Cell & Microbiology
Feb 14, 2018
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23
People with chronic pain are often dependent on drugs from the class of opioids with sometimes considerable side effects. Accordingly, in recent years the search for safer alternatives has been the focus of new drug discovery.
Biochemistry
Dec 6, 2023
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20
(Phys.org)—Researchers at the Medical University of Vienna have conducted feeding trials with mice to investigate the allergenicity of genetically modified (GM) weevil-resistant peas. Development of the peas was discontinued ...
Biotechnology
Jan 10, 2013
2
0
The parasite Cystoisospora suis affects suckling pigs causing severe intestinal problems, such as diarrhoea. Scientists at the University of Veterinary Medicine, Vienna (Vetmeduni) have now shown that antibodies against Cystoisospora ...
Plants & Animals
Aug 20, 2013
0
0
Animals exert positive effects on humans. This fact has been proven scientifically and is used increasingly often for specific therapeutic purposes. Scientists at the Vetmeduni Vienna investigated how therapy dogs feel in ...
Plants & Animals
Apr 29, 2014
1
0
