Results 131 to 140 of about 917,455 (383)

Machine‐Learning‐Aided Advanced Electrochemical Biosensors

open access: yesAdvanced Materials, EarlyView.
Electrochemical biosensors are highly sensitive, portable, and versatile. Advanced nanomaterials enhance their performance, while machine learning (ML) improves data analysis, minimizes interference, and optimizes sensor design. Despite progress in both fields, their combined potential in diagnostics remains underexplored.
Andrei Bocan   +9 more
wiley   +1 more source

The Relationship between Phylogenetic Groups and Pathogenicity Encoding Genes with regards to Extra-Intestinal Escherichia coli Isolates’ Factors using Multiplex-PCR Method

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2015
BACKGROUND AND OBJECTIVE: Extraintestinal Escherichia coli bacteria is the main reason behind the urogenital infections in humans. Several virulence factors such as cytotoxin genes coding for proteins, adhesion, siderophore receptors and outer-membrane ...
Ahmad Rashki, Hosseiali Abdi
doaj  

Risk Factors for Non-O157 Shiga Toxin-Producing Escherichia coli Infections, United States. [PDF]

open access: yesEmerg Infect Dis, 2023
Marder EP   +14 more
europepmc   +1 more source

Occurrence and characterization of shiga toxin-producing Escherichia coli in raw meat, raw milk, and street vended juices in Bangladesh [PDF]

open access: yes, 2010
The major objective of this study was to investigate the prevalence of Shiga toxin (Stx)–producing Escherichia coli (STEC) in different types of food samples and to compare their genetic relatedness with STEC strains previously isolated from animal ...
Azmi, I.J.   +7 more
core   +1 more source

From Mechanoelectric Conversion to Tissue Regeneration: Translational Progress in Piezoelectric Materials

open access: yesAdvanced Materials, EarlyView.
This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang   +3 more
wiley   +1 more source

Study of Extended Spectrum Beta-Lactamases Producing Escherichia Coli and Klebsiella Species in a Tertiary Care Hospital, Biratnagar, Nepal

open access: yesJournal of Nobel Medical College, 2019
Background: Escherichia coli and Klebsiella species are most common ESBL producers and associated with UTI in both community and hospital setting, often limiting the treatment therapy of UTI.
Kumari Ragani Yadav   +3 more
doaj   +1 more source

Detection of intracellular bacterial communities in a child with Escherichia coli recurrent urinary tract infections.

open access: yesPathogens and Disease, 2013
The formation of intracellular bacterial communities (IBC) has been proposed as a new pathogenic model for urinary tract infections. Scarce reports describe this phenomenon in humans. We describe the presence of IBC in uroepithelial cells of a child with
L. Robino   +5 more
semanticscholar   +1 more source

Activity of species-specific antibiotics against Crohnʼs disease–associated adherent-invasive Escherichia coli [PDF]

open access: yes, 2015
Background: Crohn's disease (CD) is associated with bacterial dysbiosis that frequently includes colonization by adherent-invasive Escherichia coli (AIEC).
Brown, Carla L.   +3 more
core   +1 more source

Photonic Nanomaterials for Wearable Health Solutions

open access: yesAdvanced Materials, EarlyView.
This review discusses the fundamentals and applications of photonic nanomaterials in wearable health technologies. It covers light‐matter interactions, synthesis, and functionalization strategies, device assembly, and sensing capabilities. Applications include skin patches and contact lenses for diagnostics and therapy. Future perspectives emphasize AI‐
Taewoong Park   +3 more
wiley   +1 more source

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