Why are potential pathogens "focusing" on you? The microbes in the human body are related to the way of birth

Microbes in the human body are constantly changing, but the transition from infancy to adulthood is not yet fully understoodNewborns obtain a variety of microorganisms from the mother and surrounding environment and are sterile, a process that is damaged and is thought to be associated with the development of disease in childhood and adulthoodThe researchers tried to understand what factors influenced the composition of the gut flora in the first month of life, but were consistently constrained by the subsample size and poor microflora resolution, Trevor Lawley, a scientist at the Wellcome Sanger Institute in the UK, and his colleagues conducted detailed genome-wide sequencing of the intestinal flora of 596 full-month-old babies born in hospitals to try to clarify how cesarean sections affect the composition of intestinal flora during the neonatal periodOf these babies, 314 were delivered vaginally and 282 by caesarean sectionanalysis showed that the delivery of caesarean sections was associated with damage to mother-to-child transmission and higher planting rates of drug-resistant pathogenic bacteria, which may have originated in the environmentThe study also found that about 83 percent of cesarean caesarean sons carry potentially pathogenic bacteria, compared with about 49 percent of babies born naturallyIn addition, the use of antibiotics during pregnancy is the cause of the largest difference in the composition of intestinal flora in naturally delivered babiesthe research team concluded that research on the clinical consequences of intestinal flora disorders and the carrying of pathogenic bacteria in early human life is only just beginning and needs to be further explored in the futureeditor-in-chiefscientists have realized that the human genome does not fully explain the critical problems of disease and health, because the human body is in fact a "super-life" containing microorganisms, as the host of hundreds of millions of microbes, understanding the human body and their interaction, is actually the best way to understand diseaseHowever, so far we have no understanding of this large flora, as the microbiome varies from individual to individual, group and environment, and the mechanisms behind it cannot be generalizedOnly by studying these groups that coexist with the human body in depth will our understanding of life and health usher in real change.