• Genome reduction is a universal phenomenon in symbiotic bacteria and certain other bacteria that inhabit highly specialized habitats [ 3 ]. (biomedcentral.com)
  • There are more than 100 trillion bacteria entities in the healthy adult intestine, with approximately 200 strains including more than 100 different bacterial species. (lifebeatnewspaper.com)
  • may collectively provide plants with a broader spectrum of physiological functions than each of them alone, potentially having additive or synergistic effects on the growth of their hosts. (frontiersin.org)
  • By using biochemical and chemical techniques, researchers identify and develop new tools for the investigation of biologically relevant processes and phenomena. (wikipedia.org)
  • How the organisms elicit this chronic inflammatory process is thought to involve the release of virulence factors, such as LPS, which are then taken up by immune cells, or through simple diffusion processes where the bacterial lipids passively slip into the host's cells. (asbmb.org)
  • Angiogenesis, the growth of new blood vessels, occurs at different stages during embryonic development, physiological processes such as wound healing and reproduction, and numerous diseases, including inflammation, tumor progression, and metastasis [ 1 ]. (hindawi.com)
  • Herein, we investigated the effect of biofertilizers containing indigenous cadmium (Cd)-resistant microbial consortia on rice growth and physiological response. (researchsquare.com)
  • To understand the coevolution of the mammals and their indigenous microbial communities, we conducted a network-based analysis of bacterial 16S ribosomal RNA gene sequences from the fecal microbiota of humans and 59 other mammalian species living in two zoos and in the wild. (anthropogeny.org)
  • Although few organisms are as practical to study as fast-growing Drosophila , research on other species in the past decade or so has produced multiple reports of common phylogenetic patterns in animals and their microbial residents-a phenomenon known as phylosymbiosis-and scientists have documented various correlations between microbiome composition and host phenotypes. (the-scientist.com)
  • These findings could inform the fight against drug-resistant bacterial infections and may also be helpful in guiding the design of proteins with different roles. (elifesciences.org)
  • Bacterial infections during pregnancy can cause fetal death. (natureasia.com)
  • Raman spectroscopy has slipped into biomedical science proving its utility in medical diagnostics for diseases as diverse as cancer, cardiovascular disease and bacterial infections. (news-medical.net)
  • Other causes include viral and bacterial infections and major surgery. (wikidoc.org)
  • June 2, 2021 Scientists have found how platelets interacting with white blood cells contribute to the resolution of bacterial lung inflammation in mice. (sciencedaily.com)
  • Genome-scale genetic manipulation has a variety of effects on the physiological characteristics and cell metabolism of B. subtilis . (biomedcentral.com)
  • Here, we study the extent of mutually positive interaction among bacterial strains isolated from a common aquatic environment. (ox.ac.uk)
  • This study aimed to reveal the roles of siderophore in Methylobacterium aquaticum strain 22A in Ln uptake, bacterial physiology, and plant growth promotion. (elsevierpure.com)
  • Phage Βϕ-R2096 inhibited bacterial growth in a dose-dependent manner and exhibited high bacteriolytic activity at MOI = 10. (biomedcentral.com)
  • Although tumor cells were first thought to drive the cellular events underpinning tumor angiogenesis and growth, considerable evidence has now emerged for the central role of tumor infiltrating myeloid cells such as monocytes, macrophages, and neutrophils in this phenomenon [ 8 - 12 ]. (hindawi.com)
  • Bacterial genomes show great diversity in size and composition, and this diversity is the result of millions of years of horizontal gene transfer and other complex evolutionary events [ 5 , 6 ]. (biomedcentral.com)
  • Congestion, low immunity and poor background bacterial organism can lead to inflammation of the prostate gland. (rv.ua)
  • Special attention is given to the investigation into the molecular mechanisms of muscle contraction and the infection with bacterial toxins. (wikipedia.org)
  • In the present review, molecular and physiological mechanisms explaining the observed beneficial effects plant derive from the Si supplementations, more particularly in horticultural species have been discussed. (researchsquare.com)
  • For this purpose, the related articles in the Web of Science, PubMed, Embase, ProQuest and Scopus databases until January 2022 were searched and their abstracts were studied. (ac.ir)
  • These results demonstrate the interplay between a protein's different roles and provide insight into bacterial drug resistance. (elifesciences.org)
  • Collectively, the results of this study provide insight into the importance of the sbn siderophore in Ln chelation, bacterial physiology, and the diversity of siderophore and TBDRs in Methylobacterium species. (elsevierpure.com)
  • The main differences in supragingival plaque compositions were associated more with gingivitis than periodontitis, including higher bacterial diversity and a greater abundance of particular species. (ox.ac.uk)
  • The test biofertilizer was effective in ameliorating Cd phytotoxicity by improving soil biophysicochemical traits to limit Cd bioavailability, along with adjusting physiological traits such as antioxidative defense. (researchsquare.com)
  • This is a communication structure that includes the following: the central nervous system (comprised of the brain and spinal cord), autonomic nervous system (responsible for involuntary body functions and maintaining physiological homeostasis), enteric nervous system (part of the autonomic nervous system that governs the gastrointestinal tract), and hypothalamic pituitary adrenal (HPA) axis that is part of the body's hormonal stress response. (lifebeatnewspaper.com)
  • Taking into account that modern men suffer from inactivity, than women abused by nicotine and alcohol, but less than women are resistant to adverse exogenous factors, including social and psychological problems, specialists Artlife developed system designed specifically for prevention of dysfunction of the prostate and improve the synthesis of testosterone, as well as to enhance the physiological hormonal balance in the male. (rv.ua)
  • However, since the analysis of host-pathogen interactions in the early stage of infection has mainly focused on the observation of host cell responses, there are few studies on how MAP reacts to the host physiological responses. (biomedcentral.com)
  • This phenomenon reflects the ability of species to grow under favorable conditions while minimizing losses during unfavorable conditions owing to long-lived life stages [ 25 , 26 ]. (nature.com)
  • Quantitative modeling of bacterial abundances across the natural range of periodontal severities can distinguish which features of disease are associated with particular changes in composition. (ox.ac.uk)
  • Additionally, the quantitative limits differing the physiological from the pathological cementum deposition - which characterizes the hypercementosis - are not measurable 31 . (bvsalud.org)
  • Health has created strategies such as vaccination campaigns, with infectious diseases constructed in a previous study, implementation of the rapid tests network, construction the importance of its validation to improve content of sentinel units agreed between states and municipalities, and accurately represent the phenomenon of interest is preparation of health care protocols and nancial transfer of emphasized. (bvsalud.org)
  • This article highlights the additions and changes in the DeCS vocabulary in 2016. (bvsalud.org)
  • Since the brain and gut microbiota are connected through the MGB axis, researchers are interested in how changes in the bacterial patterns may affect an individual's psychology. (lifebeatnewspaper.com)
  • Biologically active complex of Formula Men "includes natural ingredients necessary to maintain the physiological functions of the male body. (rv.ua)
  • Historically, multicellular bacterial communities, known as biofilms, have been thought to be held together solely by a self-produced extracellular matrix. (nature.com)
  • We demonstrate that a mature 3D structure of mineral scaffolds holds the extracellular matrix and the bacterial cells together. (nature.com)
  • Two hypotheses, termed quorum sensing (QS) and diffusion sensing (DS), have been suggested as competing explanations for why bacterial cells use the local concentration of small molecules to regulate numerous extracellular behaviours. (ox.ac.uk)
  • The composition of the biofertilizers' bacterial community at different taxonomic levels was explored using 16S rRNA gene Illumina MiSeq sequencing. (researchsquare.com)
  • We assessed a cross-sectional cohort of 962 Malawian women for periodontal disease and used 16S rRNA gene amplicon sequencing (V5 to V7 region) to characterize the bacterial compositions of supragingival plaque samples. (ox.ac.uk)
  • Nov. 1, 2022 The destruction of red blood cells, or mechanical hemolysis, is an inevitable complication of interventional devices, so scientists want to gain a better understanding of the phenomenon. (sciencedaily.com)
  • Researchers in Germany and Japan say they may have solved one of biochemistry's bloodier conundrums - the physiological reason why blood coagulates in the presence of 'foreign' surfaces such as glass. (chemistryworld.com)
  • It is a recurrent clinical phenomenon requiring swift identification to minimize deleterious effects. (wikidoc.org)
  • Bacterial community structure and functional contributions to emergence of health or necrotizing enterocolitis in preterm infants. (uchicago.edu)
  • This work provides mechanistic insight into how milk glycans enrich specific beneficial bacterial populations in infants and reveals clues for enhancing enrichment of bifidobacterial populations in at risk populations - such as premature infants. (biomedcentral.com)
  • Our results suggest that it is highly feasible that the formation of mineral scaffolds plays a cardinal and conserved role in bacterial multicellularity. (nature.com)
  • Research on scaffolds that mimic the three-dimensional organization of physiological tissues is of fundamental importance for treatments in regenerative medicine that aim to reconstruct lost or damaged tissue. (materialstoday.com)
  • It is expected that the removal of a number of non-essential regions from a bacterial chromosome will facilitate the optimization of metabolic pathways and energy utilization by enhancing the predictability of genetic engineering, which can improve overall metabolic performance [ 7 ]. (biomedcentral.com)
  • These phenomena might be attributed to increased soil pH, EC, CEC and organic matter, as well as enriched beneficial detoxifiers, i.e. (researchsquare.com)
  • The germ-free mice had physiological and HPA axis changes, but did not present the same anxious and depressive symptoms. (lifebeatnewspaper.com)
  • Editors select a small number of articles recently published in the journal that they believe will be particularly interesting to readers, or important in the respective research area. (mdpi.com)
  • Third spacing is the physiological concept that body fluids may collect in a "third" body compartment that isn't normally perfused with fluids. (wikidoc.org)
  • Top journals in which articles about this concept have been published. (uams.edu)
  • While earlier studies focused on a small number of periodontal pathogens, it is now accepted that the whole bacterial community may be important. (ox.ac.uk)
  • A multidisciplinary collaboration of University of Connecticut researchersis pioneering the study of these bacterial signals and the surprising roles they play in the human body. (asbmb.org)
  • Our study includes a large number of low-income participants with poor oral hygiene and a wide range of severities, and we were therefore able to quantitatively model bacterial abundances as functions of both gingivitis and periodontitis. (ox.ac.uk)
  • 1959. The physiological response of guinea pigs to atmospheric pollutants. (cdc.gov)
  • We conducted a factorially designed experiment where we passaged a bacterial host ( Bacillus subtilis ) and its phage (SPO1) in the presence versus absence of a seed bank consisting of dormant endospores. (nature.com)
  • Combining neural manipulation in freely behaving animals, physiological studies and electron microscopy reconstruction in the Drosophila larva identifies a complex multilsensory circuit involved in the selection of larval escape modes that exhibits a multilevel multimodal convergence architecture. (natureasia.com)
  • The chemical biomimetics are obtained through the use of collagen macromolecules, together with HA nanocrystals, which, when nucleated on the organic matrix, undergo the phenomenon of nano-structural confinement that influences its chemical-physical and nano-structural properties. (materialstoday.com)
  • We also examined bacterial cooccurrence networks to assess community structure. (ox.ac.uk)