共查询到20条相似文献,搜索用时 0 毫秒
1.
The term hygiene is deeply rooted with the concept of maintaining sound health and alertness towards cleanliness, while “hygiene hypothesis” depicts the protective role of microbial community exposure in development of early immunity and initial allergic and aesthetic reactions. The tug-of-war has now been pushed toward the literal term “hygiene” over the “hygiene hypothesis” and has continued with disinfection of all microbial loads from the related environments to avoid infections in humans. With the advancement in the microbiome studies, it became clear that humans possess warm, and significant relationships with diverse microbial community. With this opinion article, we have emphasized on the importance of hygiene hypothesis in immunological responses. We also propose the individual/targeted hygiene instead of application of unanimous hygiene hypothesis. This review also elaborates the common practices that should be employed to maintain hygiene along with the balanced microbiome. 相似文献
2.
To analyze the vast number and variety of microorganisms inhabitingthe human intestine, emerging metagenomic technologies are extremelypowerful. The intestinal microbes are taxonomically complexand constitute an ecologically dynamic community (microbiota)that has long been believed to possess a strong impact on humanphysiology. Furthermore, they are heavily involved in the maturationand proliferation of human intestinal cells, helping to maintaintheir homeostasis and can be causative of various diseases,such as inflammatory bowel disease and obesity. A simplifiedanimal model system has provided the mechanistic basis for themolecular interactions that occur at the interface between suchmicrobes and host intestinal epithelia. Through metagenomicanalysis, it is now possible to comprehensively explore thegenetic nature of the intestinal microbiome, the mutually interactingsystem comprising the host cells and the residing microbialcommunity. The human microbiome project was recently launchedas an international collaborative research effort to furtherpromote this newly developing field and to pave the way to anew frontier of human biology, which will provide new strategiesfor the maintenance of human health. 相似文献
4.
Indian Journal of Microbiology - 相似文献
5.
The Human Microbiome Project (HMP) is following in the footsteps of the Human Genome Project (HGP), which will include exciting discoveries, but also potential disappointment and resentment over the lack of medical applications. There is a wiser path for the HMP. This path includes a greater attention to rare variation, an early commitment to an ethical inclusion of indigenous communities, and a recruitment strategy in which medical benefits are de-emphasized. 相似文献
11.
This commentary endorses a broad definition of applied psychophysiology that can accommodate professionals from many different disciplines, including rehabilitation. As we adopt and implement a definition, we need to be alert to outmoded terminology suggesting that applied psychophysiology procedures are primarily for functional and stress-related disorders. 相似文献
12.
人体微生物群系影响人类的健康,与人类的各种疾病,如肥胖、糖尿病、冠心病、结肠癌等的发生具有密切的关系.近年来,人类微生物组研究日益受到重视.综述人类微生物组的测序和比较研究进展. 相似文献
14.
Human microbiome research characterizes the microbial content of samples from human habitats to learn how interactions between bacteria and their host might impact human health. In this work a novel parametric statistical inference method based on object-oriented data analysis (OODA) for analyzing HMP data is proposed. OODA is an emerging area of statistical inference where the goal is to apply statistical methods to objects such as functions, images, and graphs or trees. The data objects that pertain to this work are taxonomic trees of bacteria built from analysis of 16S rRNA gene sequences (e.g. using RDP); there is one such object for each biological sample analyzed. Our goal is to model and formally compare a set of trees. The contribution of our work is threefold: first, a weighted tree structure to analyze RDP data is introduced; second, using a probability measure to model a set of taxonomic trees, we introduce an approximate MLE procedure for estimating model parameters and we derive LRT statistics for comparing the distributions of two metagenomic populations; and third the Jumpstart HMP data is analyzed using the proposed model providing novel insights and future directions of analysis. 相似文献
16.
The human microbiome comprises the genes and genomes of the microbiota that inhabit the body. We highlight Human Microbiome Project (HMP) resources, including 600 microbial reference genomes, 70 million 16S sequences, 700 metagenomes, and 60 million predicted genes from healthy adult microbiomes. Microbiome studies of specific diseases and future research directions are also discussed. 相似文献
17.
de Cock Buning (1998) highlighted the existence of alternative and more favorable options available to xenotransplantation. Clearly, there is a need to emphasize a review of existing organ procurement programs worldwide. A tree interest in the welfare of animals encourages increased liaison between transplant communities throughout the world to discuss the experiences of various procurement programs. 相似文献
18.
Race is generally used as a synonym for subspecies , which traditionally is a geographically circumscribed, genetically differentiated population. Sometimes traits show independent patterns of geographical variation such that some combination will distinguish most populations from all others. To avoid making race the equivalent of a local population, minimal thresholds of differentiation are imposed. Human races are below the thresholds used in other species, so valid traditional subspecies do not exist in humans. A subspecies can also be defined as a distinct evolutionary lineage within a species. Genetic surveys and the analyses of DNA haplotype trees show that human races are not distinct lineages, and that this is not due to recent admixture; human races are not and never were pure. Instead, human evolution has been and is characterized by many locally differentiated populations coexisting at any given time, but with sufficient genetic contact to make all of humanity a single lineage sharing a common evolutionary fate. 相似文献
|