Results 51 to 60 of about 12,135 (169)

Bovine bacterial abortion caused by Escherichia coli infection

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 3‐year‐old, 500 kg Holstein cow aborted at 7 months of gestation. On histological evaluation of the fetal lungs, abundant neutrophils infiltrated the alveolar spaces, bronchi and bronchioles with intralesional Gram‐negative bacteria, immunolabelled with Escherichia coli immunohistochemistry.
Jéssica Nathyelli da Silva, Daniel Felipe Barrantes Murillo, Augusto Cesar dos Santos Stering, Wuglenya Daislla Martins da Silva, Caroline Argenta Pescador   +4 more
wiley   +1 more source

Inhibition of Biogenic Amine Production in Tyrosine Decarboxylase Broth Using Supercritical CO2 Extracts of Oregano, Cumin, Black Pepper, and Red Pepper

Food Science &Nutrition, Volume 14, Issue 7, July 2026.
The ability of supercritical CO2 extracts obtained from oregano, cumin, black pepper, and red pepper to inhibit biogenic amine formation by foodborne bacteria was evaluated in tryptone decarboxylase broth (TDB). Oregano and cumin extracts exhibited the strongest inhibitory activity, significantly reducing both bacterial growth and biogenic amine ...
Mustafa Hamza Mawlood Al Bayati, Mehmet Fatih Cengiz, Mariem Bouali, Pinar Yerlikaya   +3 more
wiley   +1 more source

Pathoadaptive Mutations in Uropathogenic Escherichia coli

Microbiology Spectrum, 2016
ABSTRACT Uropathogenic Escherichia coli (UPEC) are opportunistic human pathogens that primarily circulate as part of commensal intestinal microbiota. Though they have the ability to survive and proliferate in various urinary tract compartments, the urinary tract is a transient, occasional habitat for UPEC.
openaire   +2 more sources

In Vitro Coliform Resistance to Bioactive Compounds in Urinary Infection, Assessed in a Lab Catheterization Model

Applied Sciences, 2021
Bioactive compounds and phenolic compounds are viable alternatives to antibiotics in recurrent urinary tract infections. This study aimed to use a natural functional product, based on the bioactive compounds’ composition, to inhibit the uropathogenic ...
Emanuel Vamanu, Laura Dorina Dinu, Cristina Mihaela Luntraru, Alexandru Suciu   +3 more
doaj   +1 more source

Molecular Docking, Antitumor and Antimicrobial Activities of Extracts and Synthesized Silver Nanoparticles From Piper chaba Roots

Food Science &Nutrition, Volume 14, Issue 7, July 2026.
This figure illustrates the preparation of extracts and synthesized silver nanoparticles from the roots of Piper chaba, a traditionally important spice and medicinal plant, along with their potential biological activities and interactions with p53 and COX‐2 proteins as revealed through molecular docking studies.
Sultana Rajia, Md. Ariful Islam, Md. Aminul Islam, Alima Khanam, Iffat Ara Tasnim, Md. Shamim Ahmed, Imtiaj Hasan   +6 more
wiley   +1 more source

Virulence and Fitness Determinants of Uropathogenic Escherichia coli [PDF]

Microbiology Spectrum, 2015
ABSTRACT Urinary tract infection (UTI) caused by uropathogenic Escherichia coli (UPEC) is a major global public health concern. Increasing antibiotic resistance found in clinical UPEC isolates underscores the immediate need for development of novel therapeutics against this pathogen.
Sargurunathan, Subashchandrabose, Harry L T, Mobley   +1 more
openaire   +2 more sources

Urologic Bacteriome: The Hero or the Villain in Prostate Cancer Onset, Progression, and Treatment?

Medicinal Research Reviews, Volume 46, Issue 4, Page 1111-1151, July 2026.
ABSTRACT Prostate cancer (PCa) is the second most frequently diagnosed cancer in men worldwide and the fifth leading cause of cancer‐related mortality, presenting urgent unmet clinical needs in diagnosis and treatment. The recognition of the microbiome as a key factor in human health has prompted numerous studies, revealing an exciting new approach to ...
Lara R. S. Fonseca, Mariana Feijó, Cátia V. Vaz, Bruno J. Pereira, Sandra Laurentino, Ana Palmeira‐de‐Oliveira, Sílvia Socorro   +6 more
wiley   +1 more source

Uropathogenic Escherichia coli

, 2022
Urinary tract infections (UTIs) are among the most common infections encountered worldwide in clinical practice. Escherichia coli is by far the most frequent cause of infections responsible for nearly 80–90% of the infections. The strains of E. coli causing UTI are termed as uropathogenic E. coli.
Navneet Kaur, Ashwini Agarwal, Malika Grover, Sanampreet Singh   +3 more
openaire   +2 more sources

Molecular typing of uropathogenic E. coli strains by the ERIC-PCR method

Electronic Physician, 2016
Introduction: Escherichia coli (E. coli) is the most common cause of urinary infections in hospitals. The aim of this study was to evaluate the ERIC-PCR method for molecular typing of uropathogenic E.
Maryam Afkhami Ardakani, Reza Ranjbar
doaj   +1 more source

Assembly dynamics of FtsZ and DamX during infection-related filamentation and division in uropathogenic E. coli

Nature Communications, 2022
A subset of uropathogenic Escherichia coli are able to halt division and grow into highly filamentous cells during infection of bladder epithelial cells. Here, authors aim to determine the mechanism, and understand the dynamics of cell division machinery
Bill Söderström, Matthew J. Pittorino, Daniel O. Daley, Iain G. Duggin   +3 more
doaj   +1 more source