Inserm researchers in Rouen (Unit 1234 "PANTHER: Physiopathology, autoimmunity, neuromuscular diseases and regenerative therapies", Inserm/Université de Rouen Normandie) have tested with success a cell therapy aiming to restore the ability of the sphincters to contract in patients with fecal incontinence. As part of a clinical study conducted in partnership with Rouen University Hospital, 60% of the patients who received this innovative therapy observed a reduction in their incontinence.
Cholesterol plays a central role in many living processes. In a new study, a team led by Catherine-Laure Tomasetto, Inserm research director at the Institute of Genetics and Molecular and Cellular Biology (Inserm/CNRS/Université de Strasbourg) reveals the role played by the STARD3 protein in the distribution of cholesterol within cells. A little like molecular velcro, this protein has the capacity to form membrane contacts between two cell organelles, enabling...
Since the end of the 20th century, it has been proven that women who have been pregnant (including those who have miscarried or aborted) store the fetal cells of their children in their bone marrow for at least 50 years. The team of Professor Selim Aractingi - Paris Descartes Faculty of Medicine, Cochin Hospital (Paris hospital group) Dermatology Department, “Saint Antoine Research Center” Inserm joint research unit, and Université...
The existence of new “social” neurons has just been demonstrated by scientists from the Institut de neurosciences des systèmes (Aix-Marseille University / INSERM), the Laboratoire de psychologie sociale et cognitive (Université Clermont Auvergne / CNRS), and the Institut de neurosciences de la Timone (Aix-Marseille University / CNRS). Their research on monkeys has shown that when these animals are made to perform a task, the presence or absence of a...
Researchers led by Jean-Charles Guéry of the Centre for Pathophysiology Toulouse Purpan (Inserm/Université Toulouse III – Paul Sabatier/ CNRS) are providing new insights into the possible link between male hormones and differences in gender in susceptibility to allergic asthma. This study demonstrates that hormones such as testosterone act on the immune system. The results are to be published in the scientific review The Journal of Experimental Medicine on 1...
Known to be a possible cause of certain chronic diseases, vitamin D deficiency is also believed to lead to a high risk of developing Alzheimer's disease, especially where the diet is also poor in 'good fats' and antioxidant carotenoids. This is what two studies led by Catherine Féart and Cécilia Samieri, researchers at Inserm unit 1219 Bordeaux Population Health (BPH) (Inserm/ Bordeaux University), have shown. The research was published...
The hypothesis that cannabis consumption has a direct effect on concentration, motivation, and the academic success of young people in the long-term is supported by neuroscience research data which demonstrates specific lesions in teenage users. Maria Melchior, Inserm Research Director (Pierre Louis Institute of Epidemiology and Public Health, Inserm-Université Pierre et Marie Curie, Paris), and her French and North American colleagues wished to study the possible existence of a...
Do our childhood experiences shape our political attitudes? A team of Inserm researchers from Unit 960 "Cognitive Neuroscience Laboratory" (Inserm/ENS) have discovered the answer to this question, the results of which have recently been published in the journal Evolution and Human Behavior. Childhood poverty is associated with stronger adherence to authoritarian political attitudes in adulthood, not only in the French population, but also in a sample of 46 European...
The French Federation of Dermatologists-Venereologists (SNDV) is proposing an information week on the precautions to take in the sun, along with free skin cancer screenings, to take place across the country. This initiative is also an opportunity to raise public awareness of the risk factors that can lead to skin cancer.
Recognized as a rheumatic disease by the WHO in 1992, fibromyalgia is characterized by chronic widespread and persistent pain occurring in multiple areas of the body. This affects functional capacity, which varies over time and from individual to individual.