The human body consists of more than 90 percent of bacterial cells.The human body is home for countless micro biomes. The genetic diversity of the micro biome outnumber human genes by a hundredfold. However, people differ biometrically based not only on the genome, the fingerprints or iris patterns from each other, but also by the composition of their roommate that accumulate in certain places such as the nose, mouth, intestines, vagina, or some skin. The study of genetic variation in bacteria has explored human population history, which was obtained from studies of genetic diversity, confirmed and it provided insights beyond.Researchers at the Max Planck Institute for Evolutionary Anthropology describe the variation in the micro biome of human saliva, determine the factors that affect the salivary micro biome of an individual, and identify specific bacterial species in human saliva.Studying genetic variation in bacteria has provided confirmation of insights into human population history from studies of human genetic diversity, and novel insights did go beyond those studies.Researchers at the Max Planck Institute for Evolutionary Anthropology have begun characterizing variation in the human saliva micro biome.They aim to understand the factors did influence on individual's saliva micro biome and to identify bacterial species did Particular might be informative for studies of human population history (Over& Carpenter, 2009).
Discussion
Humans are not alone.Every human body are carrying billions of bacteria, they sojourn in our internal organs, skin, mouth and nose, as well as our reproductive systems.Scientists call it micro biome, and in the past few years, "the International Human Micro biome Union" carried out intense research, the purpose is to find out their disease and health plays a vital role.
However, research in this field started two key projects are now coming to an end, but the follow-up work has not yet put in place.And it is unclear business, government regulators, or whether the public will be ready for clinical research into the understanding of microorganisms.With the participation of 650 people by the International Human Micro biome Alliance launched the third annual meeting held in Paris this week, all this became news.The consortium members include the U.S. National Institutes of Health (NIH), the European Commission (EC), as well as from France, Japan, Canada and other countries of the major health and scientific institutions.NIH and EC micro biome project - these two institutions in the past five years, provided $ 140 million, respectively, and $ 27 million of funding - and now are in their sunset phase, while the public is waiting for both sides of the Atlantic news about future funding trends.
French research institute INRA and MetaHIT (funded by the EC micro biome project) coordinator, molecular biologist S. Dusko Ehrlich said that if until now the scientific progress achieved have any significance, then there will be plenty of reasons to provide long-term funding.Ehrlich said: "We now not only focus on data acquisition, and has begun to interpret them." "We're looking for the future promising avenues," including exploring some of ...