Results 61 to 70 of about 175,007 (286)

Giardiasis and diarrhea in dogs: Does the microbiome matter?

Journal of Veterinary Internal Medicine
Background Giardia duodenalis (Gd) causes intestinal parasitosis. The involvement of the intestinal microbiome in determining the infection's clinical phenotype is unknown.
Sharon Kuzi, Soha Zgairy, Barbara A. Byrne, Jan Suchodolski, Sondra C. Turjeman, So Young Park, Itamar Aroch, Mike Hong, Omry Koren, Eran Lavy   +9 more
doaj   +1 more source

Cell-Cell Signaling Proteobacterial LuxR Solos: a Treasure Trove of Subgroups Having Different Origins, Ligands, and Ecological Roles

mSystems, 2023
Many proteobacteria possess LuxR solos which are quorum sensing LuxR-type regulators that are not paired with a cognate LuxI-type synthase. LuxR solos have been implicated in intraspecies, interspecies, and interkingdom communication by sensing ...
Cristina Bez, Alexander Martin Geller, Asaf Levy, Vittorio Venturi   +3 more
doaj   +1 more source

Assessment of the influence of intrinsic environmental and geographical factors on the bacterial ecology of pit latrines [PDF]

, 2016
Funding Information: This research received financial support from the Bill and Melinda Gates Foundation (grant number OPP52641). AWW and JP were supported by the Wellcome Trust [grant number 098051]. AWW and the Rowett Institute of Nutrition and Health,
Abdelahi, Faraji, Ensink, Jeroen H. J., Gibson, Walter, Gundogdu, Ozan, Ijaz, Umer Zeeshan, Nguyen, Viet-Anh, Parkhill, Julian, Quince, Christopher, Sudgen, Steven, Torondel, Belen, Walker, Alan W.   +10 more
core   +4 more sources

Osmoregulated periplasmic glucans in Proteobacteria [PDF]

FEMS Microbiology Letters, 2000
Large amounts of osmoregulated periplasmic glucans (OPGs) are found in the periplasmic space of Proteobacteria. Four families of OPGs are described on the basis of structural features of the polyglucose backbone. Depending on the species considered, OPGs can be modified to various extent by a variety of substituents.
openaire   +3 more sources

Proteobacteria: A Common Factor in Human Diseases [PDF]

BioMed Research International, 2017
Microbiota represents the entire microbial community present in the gut host. It serves several functions establishing a mutualistic relation with the host. Latest years have seen a burst in the number of studies focusing on this topic, in particular on intestinal diseases. In this scenario, Proteobacteria are one of the most abundant phyla, comprising
G. Rizzatti, L. R. Lopetuso, G. Gibiino, C. Binda, A. Gasbarrini   +4 more
openaire   +4 more sources

Opinion: Gavage Administration of MXene as a Route‐Specific Alternative to Intravenous Injection into the Bloodstream of Laboratory Animals for Reducing Systemic Nanotoxicity Risks in Immunosuppression and Post‐Transplantation Models with Bile Acid Modification

Advanced Healthcare Materials, EarlyView.
Recent studies reported immunosuppressive properties of specific MXene nanomaterials. Their intravenous injection into the bloodstream of laboratory animals has been a common delivery method to suppress systemic inflammation and prevent transplant rejection.
Alireza Rafieerad, M. Akif Rahman, Ahmad Amiri   +2 more
wiley   +1 more source

Periplasmic glucans isolated from Proteobacteria

BMB Reports, 2009
Periplasmic glucans (PGs) are general constituents in the periplasmic space of Proteobacteria. PGs from bacterial strains are found in larger amounts during growth on medium with low osmolarity and thus are often been specified as osmoregulated periplasmic glucans (OPGs). Furthermore, they appear to play crucial roles in pathogenesis and symbiosis. PGs
Sanghoo, Lee, Eunae, Cho, Seunho, Jung
openaire   +3 more sources

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

Advanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang, Houyu Ling, Xizong Chen, Yufei Duan, Yu Liu, Shuntian Cai, Yandan Ren, Wenlong Li, Lei Ren, Miao Wang   +9 more
wiley   +1 more source

Exploring the role of indoor microbiome and environmental characteristics in rhinitis symptoms among university students

Frontiers in Microbiomes
IntroductionRhinitis is one of the most prevalent chronic respiratory diseases worldwide. There is emerging evidence suggesting that the indoor microbiome may contribute the onset and exacerbation of rhinitis symptoms, but comprehensive studies on this ...
Xi Fu, Aga Shama, Dan Norbäck, Qingsong Chen, Yun Xia, Xin Zhang, Yu Sun   +6 more
doaj   +1 more source

Bacterial Active Community Cycling in Response to Solar Radiation and Their Influence on Nutrient Changes in a High-Altitude Wetland [PDF]

, 2016
Indexación: Web of Science; Scopus.Microbial communities inhabiting high-altitude spring ecosystems are subjected to extreme changes in solar irradiance and temperature throughout the diel cycle.
Dorador, C, Eissler, Y, Harrod, C, Hengst, M, Hernandez, K, Molina, V, Perez, V   +6 more
core   +2 more sources