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2022.11.24
What does the term "toxin" mean? Louis Pasteur did not yet know when he identified bacteria as the cause of putrefaction in 1880. In his review article...
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2023.05.12
An embryo is an organism in the early stages of development, from the formation of the egg after fertilization to the point at which the major organs are...
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2023.06.19
Hearing is the most frequently affected of the five major senses. The vast majority of auditory deficits affect the cochlea, the sensory organ of hearing,...
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2023.07.26
Natural killer (NK) cells are white blood cells that are capable of detecting and destroying tumor cells or cells infected with viruses. Their importance in...
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2022.04.28
How do we track the dynamics of a disease, particularly in terms of its response to vaccines? A study published in Science Translational Medicine provides...
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2022.02.16
Hospitals are on the front line in tackling the ongoing COVID-19 pandemic and are highly vulnerable to virus spread. In facilities providing follow-up and...
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2022.07.22
Most bacterial species have a huge variety of strains, and antibiotic resistance, virulence and potential for transmissibility all vary from one to the next...
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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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2023.04.11
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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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...