Page 15 - CNRS

Genetics

Enlisting the AIDS virus to fight cancer

(Medical Xpress)—Can HIV be transformed into a biotechnological tool for improving human health? According to a CNRS team at the Architecture et Réactivité de l'ARN (RNA Architecture and Reactivity) laboratory, the answer ...

Neuroscience

Irony seen through the eye of MRI

In the cognitive sciences, the capacity to interpret the intentions of others is called “Theory of Mind” (ToM). This faculty is involved in the understanding of language, in particular by bridging the gap between ...

Neuroscience

Magnetic stimulation to improve visual perception

(Medical Xpress) -- Using transcranial magnetic stimulation (TMS), an international team led by French researchers from the Centre de Recherche de l'Institut du Cerveau (CNRS) has succeeded in enhancing the visual abilities ...

Neuroscience

Learning and memory: The role of neo-neurons revealed

(Medical Xpress) -- Researchers at the Institut Pasteur and the CNRS have recently identified in mice the role played by neo-neurons formed in the adult brain. By using selective stimulation the researchers were able to show ...

Psychology & Psychiatry

Left hand - right hand, premature babies make the link

From the 31st week of pregnancy, preterm babies are capable of recognizing with one hand an object they have already explored with the other. This ability, known as "intermanual transfer", has been demonstrated in premature ...

Neuroscience

Schizophrenia: when experience doesn't help social interaction

Schizophrenia is a mental illness that seriously affects social interaction. Recent studies have shown that people with schizophrenia have difficulty in interpreting others' intentions. One of the causes has just been identified ...

Genetics

Genetic diversity: Crucial for our survival in many ways

(Medical Xpress) -- Thanks to the sequencing of the 27 known human interferon genes, researchers from the Institut Pasteur and the CNRS reconstruct the genetic history of these proteins so central for our immune system, and ...

Medical research

Dendritic cells control lymphocyte entry into lymph nodes

Dendritic cells, discovered in 1973 by Ralph Steinman (2011 Nobel prize in Physiology or Medicine) and known for their role as sentinels of the immune system, have an essential function in the development of high endothelial ...

Neuroscience

Aggression-boldness gene identified in model fish

A gene responsible for aggressive and bold behavior has been identified in zebrafish by a French team from CNRS/Laboratoire Neurobiologie et Développement. This specific behavioral association, whose three characteristics ...

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