Results 51 to 60 of about 25,693 (232)

The Expanding Landscape of Microbiota Medicine: Indications, Therapeutic Modalities, and the Path Towards Integrative Microbiome‐Targeting Healthcare

open access: yesMicrobiota Medicine Research, EarlyView.
ABSTRACT The growing recognition of the microbiome's role in human health has propelled the emergence of microbiota medicine—a new discipline integrating microbiology, multi‐omics, and clinical science. Advances in sequencing, data integration, and interventions such as fecal microbiota transplantation (FMT) have transitioned the field from ...
Min Dai   +6 more
wiley   +1 more source

Population Genomics of emm4 Group A Streptococcus Reveals Progressive Replacement with a Hypervirulent Clone in North America

open access: yesmSystems, 2021
Clonal replacement is a major driver for changes in bacterial disease epidemiology. Recently, it has been proposed that episodic emergence of novel, hypervirulent clones of group A Streptococcus (GAS) results from acquisition of a 36-kb DNA region ...
Sruti DebRoy   +11 more
doaj   +1 more source

Superantigen architecture: Functional decoration on a conserved scaffold [PDF]

open access: yes, 2007
A defining and consistent feature of the bacterial superantigens from Staphylococcus aureus and Streptococcus pyogenes is their strongly conserved three-dimensional structure.
Arcus, Vickery L., Baker, Edward N.
core   +1 more source

Proteome Analysis of Corynebacterium diphtheriae–Macrophage Interaction

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Contact of Corynebacterium diphtheriae with macrophages induces adaptations on both bacterial and cellular sides. The study presented here was aiming to shed light on the simultaneous intracellular adaptation of the bacteria and changes in the proteome of the phagocytes in response to the internalization of C. diphtheriae.
Luca Musella   +6 more
wiley   +1 more source

In-Vivo Expression Profiling of Pseudomonas aeruginosa Infections Reveals Niche-Specific and Strain-Independent Transcriptional Programs [PDF]

open access: yes, 2011
Pseudomonas aeruginosa is a threatening, opportunistic pathogen causing disease in immunocompromised individuals. The hallmark of P. aeruginosa virulence is its multi-factorial and combinatorial nature.
Bielecki, Piotr   +9 more
core   +3 more sources

Cell membrane‐coated nanoparticles for dermatological diseases

open access: yesVIEW, EarlyView.
Skin disorders are challenging to treat due to complex barrier functions and limited conventional therapies. Biomimetic cell membrane‐coated nanoparticles (CM‐NPs) offer a superior nanomedicine approach by evading immune detection and enabling precise targeting.
Shuaijun Zou, Baojie Zhang, Yuanjie Zhu
wiley   +1 more source

Protection of the Furin Cleavage Site in Low-Toxicity Immunotoxins Based on Pseudomonas Exotoxin A

open access: yesToxins, 2016
Recombinant immunotoxins (RITs) are fusions of an Fv-based targeting moiety and a toxin. Pseudomonas exotoxin A (PE) has been used to make several immunotoxins that have been evaluated in clinical trials.
Gilad Kaplan   +6 more
doaj   +1 more source

LINK BETWEEN SOME VIRULNCE FACTORS GENES AND ANTIBACTERIAL RESISTANCE OF PSEUDOMONAS AERUGINOSA

open access: yesThe Iraqi Journal of Agricultural science, 2022
The research was aimed to demonstrate the frequency of virulence factors genes (exoenzyme S and exotoxin A) and to express their relationship to antibacterial resistance among Pseudomonas aeruginosa isolated from patients suffering from otitis externa ...
Aida H. Ibrahim
doaj   +1 more source

Exploring the genetics of irritable bowel syndrome: A GWA study in the general population and replication in multinational case-control cohorts [PDF]

open access: yes, 2014
OBJECTIVE: IBS shows genetic predisposition, but adequately powered gene-hunting efforts have been scarce so far. We sought to identify true IBS genetic risk factors by means of genome-wide association (GWA) and independent replication studies.
Agreus, Lars   +43 more
core   +1 more source

Localized Periodontitis in Young Individuals: Aggregatibacter JP2 Clone, Immunological Dysfunctions and Other Stories

open access: yesJournal of Periodontal Research, EarlyView.
This review describes the features of grade C molar‐incisor pattern periodontitis and discusses the role of A. actinomycetemcomitans in its pathogenesis and why molars and incisors are preferably affected. Possible future studies on this aggressive disease in primary and permanent dentition and emerging omics techniques for diagnosis and management are
Luigi Nibali   +3 more
wiley   +1 more source

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