Results 61 to 70 of about 12,440 (182)

Characterisation of STEC and other diarrheic E. coli isolated on CHROMagar™STEC at a tertiary referral hospital, Cape Town [PDF]

BMC Microbiology, 2018
Shiga toxin producing E. coli (STEC) is an emerging zoonotic pathogen that can cause acute renal failure, especially in children. Clinical microbiology laboratories may fail to detect STEC and other diarrhoeic E. coli unless purposive rigorous screening procedures are followed using appropriate diagnostic technology; CHROMagar™STEC has rarely been used
John Bosco Kalule, Karen H. Keddy, Mark P. Nicol   +2 more
openaire   +4 more sources

Molecular characterization and phylogeny of Shiga toxin-producing Escherichia coli derived from cattle farm

Frontiers in Microbiology, 2022
Shiga toxin-producing Escherichia coli (STEC) is an important food-borne pathogen, which can cause diseases such as diarrhea, hemorrhagic enteritis, and hemolytic uremic syndrome in humans.
Shiqin Zhang, Zhiye Bai, Zichen Wang, Xiang Wang, Wen Wang, Hongmei Li, Qingli Dong   +6 more
doaj   +1 more source

Resistance training load does not determine resistance training‐induced hypertrophy across upper and lower limbs in healthy young males

The Journal of Physiology, EarlyView.
Abstract figure legend In healthy young males, we found that skeletal muscle hypertrophy following a period of resistance exercise training (RET) was consistent within and between subjects, as assessed using a variety of established methods. The skeletal muscle hypertrophic response was independent of external load.
Matthew J. Lees, Jonathan C. Mcleod, Robert W. Morton, Brad S. Currier, Matthew D. Fliss, Sean R. McKellar, Rajbir S. Sidhu, Ben N. Stansfield, Erin K. Webb, Chris McGlory, Jatin G. Burniston, Stuart M. Phillips   +11 more
wiley   +1 more source

Multiplex PCR to Diagnose Gastrointestinal Infections: Key Limitations in Interpretation

United European Gastroenterology Journal, Volume 14, Issue 7, September 2026.
ABSTRACT Multiplex polymerase chain reaction (PCR) panels are increasingly used for the evaluation of acute diarrhea, providing rapid and sensitive detection of a broad range of enteric pathogens. However, their widespread adoption has created important interpretive challenges for clinicians.
Giannoula S. Tansarli, Ferric C. Fang
wiley   +1 more source

Identification of Potential Vaccine Strains of Escherichia coli Isolates From Diarrhoeic Calves

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study aimed to identify vaccine candidate Escherichia coli strains isolated from diarrheic calves. Faecal samples collected from 500 calves were analysed, and E. coli strains were isolated and characterized phenotypically and genotypically. Antibiotic resistance profiles, virulence‐associated genes and MLVA genotyping were used to select 20 ...
Yasemin Erdoğan, Ediz Kağan Özgen, Murat Özmen, Elif Karadeniz Pütür, Nebahat Polat, Ersan Pütür, Mücahit Harmancı, Ercan Atalay, Ahmet Temur, Meryem Güloğlu, Lütfullah Celep, Seyda Cengiz, Mehmet Cemal Adıgüzel, Cihan Öz, Timur Gülhan, Alper Çiftci, Erhan Çiftgül   +16 more
wiley   +1 more source

Visual Components to Interpretation—Formal Approaches to Visible Meaning

Language and Linguistics Compass, Volume 20, Issue 5, September/October 2026.
ABSTRACT Visual components of communication interact with the core linguistic system at all levels and make an important contribution to the meaning of the utterance expressed. This does not only apply to sign languages, which exclusively rely on the visual channel, but also co‐speech gestures and emojis, which are visual means that accompany and ...
Cornelia Ebert, Emar Maier, Markus Steinbach   +2 more
wiley   +1 more source

Top-Down Proteomic Identification of Shiga Toxin 1 and 2 from Pathogenic Escherichia coli Using MALDI-TOF-TOF Tandem Mass Spectrometry

Microorganisms, 2019
Shiga-toxin-producing Escherichia coli (STEC) are a burden on agriculture and a threat to public health. Rapid methods are needed to identify STEC strains and characterize the Shiga toxin (Stx) they produce.
Clifton K. Fagerquist, William J. Zaragoza, Michelle Q. Carter   +2 more
doaj   +1 more source

Identification of Siderophores With Unexpected Antibacterial Properties From Actinoplanes teichomyceticus

ChemBioChem, Volume 27, Issue 15, 14 August 2026.
Here, we report isolation of acyl‐desferrioxamines from Actinoplanes teichomyceticus as a mixture of iron and aluminum complexes. The fraction containing these molecules exhibited antibacterial activity. We synthesized these molecules and found that they only exhibited antibacterial activity in the presence of aluminum.
Abiodun S. Oyedele, Somnath Jana, KyuOk Jeon, Navin Vazrala, Donald F. Stec, Kwangho Kim, Gary A. Sulikowski, Allison S. Walker   +7 more
wiley   +1 more source

Molecular Detection and Antibiotic Susceptibility Pattern of Shiga Toxin Producing Escherichia coli among Children with Diarrhea in Addis Ababa, Gondar, and Harar, Ethiopia

Journal of Medical Microbiology and Infectious Diseases
Introduction: Shiga toxin-producing Escherichia coli (STEC) is a major cause of pediatric diarrhea globally, yet its burden, molecular characteristics, and antibiotic resistance patterns remain underexplored in low-resource settings like Ethiopia ...
Amete Mihret Teshale, Alem Abrha Kalayu, Degefu Beyene, Eyasu Tigabu, Woldaregay Erku Abegaz   +4 more
doaj   +1 more source

YOLO‐Based Detection and Localization of Rocket Induced Traveling Ionospheric Disturbances

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 4, August 2026.
Abstract During rocket launches, atmospheric disturbances significantly impact the ionosphere, generating Traveling Ionospheric Disturbances (TIDs). These disturbances can affect radio communications and navigation systems and may pose risks to high‐speed aerospace vehicles.
Zhou Chen, Jiahao Zeng, Jing‐Song Wang, Yan Guo, Cunqun Fan, Fabao Yan, Hui Zhu   +6 more
wiley   +1 more source