molecular mechanisms
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2022.10.24
State-of-the-art super-resolution microscopes enable us to observe biological structures at resolutions approaching molecular scale. A good example is single...
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2022.11.29
Bacteria are prokaryotes, meaning that they are living organisms with no nucleus. As well as the DNA that enables them to live and develop, bacteria also...
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2023.01.16
Very little is known about what happens when an individual’s genetic makeup doesn’t match their physical sex. This is manifested as a spectrum of conditions...
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2023.02.06
Our intestine contains hundreds of billions of bacteria: this is the gut microbiota. Ilya Mechnikov had proposed that an imbalance between the different...
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2023.04.11
Question science - medicine, from La lettre de l’Institut Pasteur (#120 issue) to be published in May 2023
Our immune system can naturally recognize and...
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2023.04.25
Malaria is a disease caused by Plasmodium parasites. This infectious disease is potentially fatal. According to the World Health Organization (WHO), 241...
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2023.05.04
As the summer season approaches, the question of the effects of climate on pathogen transmission by mosquitoes inevitably arises. Scientists therefore...
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2022.09.01
Brain tumors are among the most complex forms of cancer to treat. Glial cells, which support the activity of neurons in the brain, can give rise to a...
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2022.07.22
An article published in the New England Journal of Medicine in March 2022 proposed an innovative treatment approach for cryptococcal meningitis. The new...
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2023.07.10
This article is the second in a series devoted to the hopes of HIV-AIDS research, on the occasion of the 40th anniversary of the identification of the virus...