Identifying the gene "indispensable" to survive the first breath.
Paris, June 30 .- A recent study by a group of experts from the French National Centre for Scientific Research (CNRS) has identified the gene which is "indispensable" for newborns can survive its first breath.
This gene enables respiration, through "numerous neuronal circuits, which the newborn can breathe" automatically and without problems "out of the womb, explained the CNRS in a, ffxiv gil, statement released today.
A protein called TSHZ3 "plays a major role in neuronal activity in order to make the first breath and which is capable of" controlling "the development of numerous elements and cellular behavior that are" indispensable for the acquisition of respiration during labor " .
According to Laurent Fasano, one of the two authors, the study, ffxiv gil, by French researchers from three universities in changing deeply breath that a baby suffers from the departure of his mother's uterus.
And in particular, shows that mammals suffer a "trauma" when to cut the umbilical cord have to exercise pulmonary function, "virtually absent" at that time.
Fasano, who has studied for months the neuronal circuits of mammals, underline the, sto credits, difficulty of moving from an aquatic environment such as the placenta, where the fetus has their needs met, to another air when you start the autonomy of the individual.
The study by scientists from the CNRS does not end here. They leave a door open to future, when, with the help of medical equipment, to determine the implication of this gene in breathing problems like sleep apnea and sudden death, that humans can suffer.