molecular mechanisms
News
2021.05.03
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Emerging and re-emerging viruses are key players among the different pathogens that have caused recent epidemics, as attested by several...
News
2020.03.05
Cells in vivo organize into 3D structures that underlie the shape and mechanics of tissues, as well as their biological function. Researchers mapped how...
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2020.03.27
Replicative DNA polymerases have evolved the ability to copy the genome with high processivity and fidelity. In Eukarya and Archaea, their processivity is...
News
2020.07.03
The ARIA software suite developed at Institut Pasteur automates the analysis of NMR data to calculate three-dimensional structures of macromolecules. To...
News
2021.04.30
It remains unclear whether and how neural stem cells (NSCs) are maintained at long-term in the vertebrate brain. Combining intravital imaging, genetic tracing...
News
2020.02.04
The results of a study from researchers from Institut Pasteur illustrate how small non-coding RNAs can act as epigenetic molecules capable of transmitting...
Document de presse
2021.04.06
In all adult vertebrates, neural stem cells can be recruited to produce new neurons in the brain. However, little is known about these so-called "activation"...
News
2021.03.30
Immunotherapy, or the notion of "retraining" patients' immune systems, constitutes a major step forward in the fight against cancer. Although the results of...
Document de presse
2021.03.23
SARS-CoV-2, the virus responsible for COVID-19, is capable of infecting some species, while others are naturally resistant to it. This determines the "host...
Document de presse
2021.03.26
The B.1.1.7 and B.1.351 variants of SARS-CoV-2 were first detected in the UK and South Africa respectively, and have since spread to many other countries....