Life Sciences - Nov 7
Life Sciences
A research team from CNRS, Université PSL, the Collège de France and Inserm has just lifted part of the veil surrounding brain activity during sleep. Though we know that some neurons are reactivated then to consolidate our memories, we did not know how these cells could “remember” which order to turn on in.
Earth Sciences - Nov 7

Wednesday 7 November 2018 officially launches the European Plate Observing System (EPOS) for the pooling and streamlining of data and services of all kinds for the study of our planet.

Life Sciences - Oct 17
Life Sciences

The goal of the PRIME-DE1 data exchange is to make primate brain imaging datasets acquired in laboratories available to the entire scientific community.

Environment - Oct 26
Environment

After two and a half years navigating the Pacific, where over 40% of our planet's coral reefs are found, the schooner Tara returned to Lorient, its home port in Brittany, on October 27.

Life Sciences - Oct 11
Life Sciences

Researchers from the CNRS and Université de Rennes 1 1 , in collaboration with Airbus, have designed a visual pattern that elicits long-term avoidance of high-risk areas by raptors.


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Life Sciences - 07.11.2018
"Nested sequences" : an indispensable mechanism for forming memories
A research team from CNRS, Université PSL, the Collège de France and Inserm has just lifted part of the veil surrounding brain activity during sleep. Though we know that some neurons are reactivated then to consolidate our memories, we did not know how these cells could “remember” which order to turn on in.

Earth Sciences - Environment - 07.11.2018
Launch of the European Plate Observing System (EPOS) : Earth System Science enters the Big Data era
Wednesday 7 November 2018 officially launches the European Plate Observing System (EPOS) for the pooling and streamlining of data and services of all kinds for the study of our planet. This initiative, for which the CNRS and BRGM are working together with the French Ministry for Higher Education, Research and Innovation, in part aims to better understand the mechanisms behind earthquakes and volcanic eruptions.

Environment - Life Sciences - 26.10.2018
Tara back from Pacific expedition with startling data : motley map of reef health
Tara back from Pacific expedition with startling data : motley map of reef health
After two and a half years navigating the Pacific, where over 40% of our planet's coral reefs are found, the schooner Tara returned to Lorient, its home port in Brittany, on October 27. Led by the Tara Expeditions Foundation, the Tara Pacific expedition deserves a round of applause: it has allowed scientists to study the impact of anthropogenic pressures on Pacific coral reefs using a novel approach on an unprecedented scale.

Life Sciences - Health - 17.10.2018
Open science : International data exchange for sharing primate neuroimaging datasets
Open science : International data exchange for sharing primate neuroimaging datasets
The goal of the PRIME-DE1 data exchange is to make primate brain imaging datasets acquired in laboratories available to the entire scientific community. PRIME-DE was created by an international consortium of 22 teams—including six from the CNRS, INSERM, and the CEA—all working with macaques. Because the brains of macaques are organized so similarly to our own, these animals are crucial to the study of human brain function and pathology.

Life Sciences - 11.10.2018
Optical illusion spooks raptors
Optical illusion spooks raptors
Researchers from the CNRS and Université de Rennes 1 1 , in collaboration with Airbus, have designed a visual pattern that elicits long-term avoidance of high-risk areas by raptors. The scientists' work clears the way for further investigation into the visual cognition of these birds, and it has applications for conservation, because raptors are among the most common victims of collisions with planes and wind turbines.

Life Sciences - 11.10.2018
Do lizards dream like us ?
Do lizards dream like us ?
Researchers from the Sleep Team at the Lyon Neuroscience Research Center (CNRS / INSERM / Claude Bernard Lyon 1 University / Université Jean Monnet), together with a colleague from the MECADEV research laboratory (CNRS / Muséum National d'Histoire Naturelle) 1 have confirmed that lizards exhibit two sleep states, just like humans, other mammals, and birds.

Life Sciences - Chemistry - 10.10.2018
Questioning the link between pollution by magnetite particles and Alzheimer’s disease
A 2016 study 1 showed that exposure to urban pollution involving magnetite particles played a role in the development of Alzheimer's disease. It began from the hypothesis that magnetite particles would generate chemical reactions that could cause oxidative stress for neurons. CNRS researchers have now called this connection into question, showing that it is very unlikely that magnetite is involved in neuron degeneration.

Innovation / Technology - Health - 10.10.2018
2018 CNRS Innovation Medals awarded to Valérie Castellani, Thierry Chartier, and Daniel Le Berre
2018 CNRS Innovation Medals awarded to Valérie Castellani, Thierry Chartier, and Daniel Le Berre
Valérie Castellani, Thierry Chartier, and Daniel Le Berre are the recipients of the 2018 CNRS Innovation Medals. All three will be handed their medals during a ceremony held on October 10 in Paris. Since 2011, CNRS Innovation Medals have recognized scientists whose outstanding research has led to innovations having notable technological, economic, therapeutic, or social impacts.

Life Sciences - Health - 05.10.2018
Radiotherapy : repair proteins in search of the ring to protect DNA
To understand why some cancer cells resist radiotherapy, an international team of researchers has used crystallography to “photograph” the first moments of the molecular ballet that allows these cells to repair their DNA. The study involved teams from the CEA, CNRS, SOLEIL (French synchrotron facility), University of Paris-Sud, Gustave Roussy, Aix-Marseille University and University Paul Sabatier - Toulouse III 1 .

Social Sciences - 01.10.2018
A first : cross-country study looks at social integration among minority adolescents
An international research group has published the conclusions of a study focused on juvenile delinquency among ethnic and religious minorities from five different Western countries. Through the prism of delinquency, the study examines the social integration of minorities and concludes that interaction with public institutions and the living conditions of these young people contribute to different patterns of integration depending on the country.

History / Archeology - 25.09.2018
Painted tomb discovered in Cumae (Italy) : A banquet frozen in time
Painted tomb discovered in Cumae (Italy) : A banquet frozen in time
At the foot of the hill on which sits the ancient city of Cumae, in the region of Naples, Priscilla Munzi, CNRS researcher at the Jean Bérard Centre (CNRS-EFR), and Jean-Pierre Brun, professor at the Collège de France, are exploring a Roman-era necropolis. They now reveal the latest discovery to surface in the archaeological dig they have led since 2001: a painted tomb from the 2nd century B.C. In excellent condition, the tomb depicts a banquet scene, fixed by pigments.

Health - Life Sciences - 24.09.2018
Deciphering the link between skin allergies and the gut microbiota
Deciphering the link between skin allergies and the gut microbiota
Over the last few years, scientists have discovered connections between gut microbiota imbalances and various diseases. Now, in a study using mice, biologists from the CNRS, INSERM, and Claude Bernard Lyon 1 University—together with colleagues from the Institut Pasteur de Lille and the NIH (USA)—have revealed a surprising relationship between a viral detection system, the composition of the gut microbiota, and the development of skin allergies.

Life Sciences - 11.09.2018
Plant genome editing: INRA defines its strategy
Plant genome editing is a technology that attracts much social and regulatory debate: INRA has defined a strategy for the use of these new techniques to acquire new knowledge and in plant breeding. The principles underlying this strategy are in line with the Institute's values and with its ambition to contribute to environmental, social and economic progress.

Health - Life Sciences - 03.09.2018
Pathology and social interactions : Safety in numbers
Pathology and social interactions : Safety in numbers
What if social behavior affected the progression of even noncontagious diseases' This is precisely what has been demonstrated by French CNRS teams, 1 with support from the French National Research Institute for Sustainable Development (IRD), Paris-Sud University, the University of Montpellier, the French Alternative Energies and Atomic Energy Commission (CEA), and colleagues from Spain and Australia.

Life Sciences - 03.09.2018
How does Harlequin Ladybug draw black dots or red dots?
How does Harlequin Ladybug draw black dots or red dots?
What distinguishes black ladybirds with red dots from red ladybugs with black dots? Children - as adults - have one day asked this question. Researchers have identified the genetic variations responsible for the different coloration patterns of Harlequin ladybugs. They have just identified the gene that alone has all the necessary instructions to draw the different patterns that decorate the wings.

Life Sciences - 30.08.2018
A brain mechanism involved in mediated learning is identified
A brain mechanism involved in mediated learning is identified
Imagine that you are eating a Granny apple under a red parasol on the terrace of a public garden. The next day you eat another Granny apple at home in your kitchen, but soon afterwards find yourself ill. The next time you go back to the public garden, you avoid sitting under that red parasol. While there may not seem to be a link between the parasol and the fact that you were ill, there actually is! This is an example of the mediated learning process, and researchers from INRA and INSERM have just identified the brain mechanism involved in it.

Life Sciences - Health - 22.08.2018
The influence of genetics on nutritional requirements
The influence of genetics on nutritional requirements
Approximately 0.1%: that is the average genetic difference between two individuals. This small percentage is responsible for the variations of certain physical traits, such as eyes, hair, and height, but also for differences in our susceptibility to certain diseases and our capacity to absorb vitamins and phytomicronutrients (carotenoids, polyphenols, etc.), involved in the prevention of chronic disease.

Life Sciences - Agronomy / Food Science - 17.08.2018
New perspectives to improve wheat: the reference sequence of wheat genome is finally a reality
New perspectives to improve wheat: the reference sequence of wheat genome is finally a reality
The International Wheat Genome Sequencing Consortium (IWGSC), of which INRA is a leading member, published the first wheat genome reference sequence in Science , on 17 August 2018. French research teams from INRA, CEA, and the universities of Clermont-Auvergne, Evry, Paris-Sud and Paris-Saclay contributed to the project, a scientific milestone due to the enormous complexity and size of the genome - five times larger than the human genome and forty times larger than the rice genome.

Environment - Computer Science / Telecom - 14.08.2018
2018-2022 expected to be abnormally hot years
2018-2022 expected to be abnormally hot years
This summer's world-wide heatwave makes 2018 a particularly hot year. As will be the next few years, according to a study led by Florian Sévellec, a CNRS researcher at the Laboratory for Ocean Physics and Remote Sensing (LOPS) (CNRS/IFREMER/IRD/University of Brest) and at the University of Southampton, and published in the 14 August 2018 edition of Nature Communications .

Astronomy / Space Science - Physics / Materials Science - 10.08.2018
Parker Solar Probe : French research takes off for the Sun
Parker Solar Probe : French research takes off for the Sun
Parker Solar Probe will soon become the spacecraft to travel the closest to the Sun, by positioning itself a little over 6 million kilometers from our star's surface. During its journey within the solar corona, the NASA probe will notably have an on-board instrument developed by researchers from the CNRS, université d'Orléans, and the CNES.
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