Results 41 to 50 of about 22,660 (178)

Isolation and characterization of E. coli O157:H7 from human and animals [PDF]

Mirror of Research in Veterinary Sciences and Animals, 2014
This study was conducted to show the importance of Escherichia coli O157:H7 as an important zoonotic pathogen, which has ability to transmit from animals to human in Iraq.
Afaf Abdulrahman Yousif, Donia Hatem Fadhel al-Taii   +1 more
doaj  

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

Conductometric immunosensor for specific Escherichia coli O157:H7 detection on chemically funcationalizaed interdigitated aptasensor

Heliyon
Escherichia coli O157:H7 is a strain of Escherichia coli known for causing foodborne illness through the consumption of contaminated or raw food. To detect this pathogen, a conductometric immunosensor was developed using a conductometric sensing approach.
Muhammad Nur Afnan Uda, Alaa Kamal Yousif Dafhalla, Thikra S. Dhahi, Tijjani Adam, Subash Chandra Bose Gopinath, Asral Bahari ambek, Muhammad Nur Aiman Uda, Mohammed Mohammed, Nor Azizah Parmin, Nur Hulwani Ibrahim, Uda Hashim   +10 more
doaj   +1 more source

Strategy for Accurate Detection of Escherichia Coli O157:H7 in Ground Pork Using a Lateral Flow Immunoassay

Sensors, 2017
Escherichia coli O157:H7 is known to cause serious diseases including hemorrhagic colitis and hemolytic uremic syndrome. A gold nanoparticle lateral flow immunoassay (Au-LFIA) was used to detect Escherichia coli O157:H7 in ground pork samples.
Song Cheng, Ming-hui Chen, Gang-gang Zhang, Zhi-biao Yu, Dao-feng Liu, Yong-hua Xiong, Hua Wei, Wei-hua Lai   +7 more
doaj   +1 more source

Total Protein and 10‐Hydroxy‐2‐Decenoic Acid Content, In Vitro Bioaccessibility, Antibacterial, and Antidiabetic Properties of Royal Jelly Collected at Different Harvesting Times

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
In this study, the total protein content and 10‐hydroxy‐2‐decenoic acid content were determined in royal jelly collected at the 72 and 144 h. In vitro bioaccessibility, antibacterial, and antidiabetic properties of royal jelly collected at the 72 and 144 h were also determined. ABSTRACT Royal jelly has received interest as a functional food.
Eyuel Welelaw, Abera Belay, Tadele Alemu, Teferi Damto, Admasu Addi, Mesfin Getachew Tadesse, Endale Amare, Feriehiwote Weldeyohanis Gebremariam, Ibrahim Ahmed Sherif, Henock Woldemichael Woldemariam   +9 more
wiley   +1 more source

Enhancing Ground Beef Shelf Life Using Psidium guajava Leaf and Oliveria decumbens Essential Oils: Antimicrobial, Antioxidant, and Quality Preservation Effects Under Refrigeration

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Guava leaf essential oil (GL‐EO) and Oliveria decumbens essential oil (Od‐EO) improved the microbial and oxidative stability of refrigerated ground beef and helped extend its shelf life. GL‐EO better preserved odor and color, while the combined GL‐EO + Od‐EO treatment provided the best texture preservation and highest overall acceptability.
Porandokht Barkhordari, Siavash Maktabi, Maryam Ghaderi Ghahfarokhi, Ali Heshmati   +3 more
wiley   +1 more source

Insidensi Escherichia Coli O157:H7 pada Sapi Bali Di Kecamatan Petang dan Kecamatan Abiansemal Kabupaten Badung

Indonesia Medicus Veterinus, 2015
Escherichia coli O157:H7 merupakan satu dari ratusan strain bakteri E. coli yang berbahaya, dapat menghasilkan toksin yang sangat kuat dan dapat menyebabkan penyakit diantaranya hemorrhagic colitis dan hemolytic uremic syndrom.
Asyauqi Ilham Perdana, Putu Ayu Sisyawati Putriningsih, I Wayan Suardana   +2 more
doaj  

Screening for Escherichia coli O157:H7 in Illinois [PDF]

Clinical Microbiology and Infection, 1996
OBJECTIVE: To determine the incidence of infection with Escherichia coli O157:H7 in a tertiary referral center in Chicago, where a similar study had been performed in 1984, to evaluate cases of disease reported to the Illinois Department of Public Health (IDPH) in 1993, and to determine laboratory practices used to detect this infection throughout the ...
Fischer, Staci A., Harris, Alan A., Segreti, John, Goodman, Larry J., Langkop, Carl, Swartz, Margaret, Lollar, Ron, Trenholme, Gordon M.   +7 more
openaire   +2 more sources

Optimization of Dual‐Bacteriophage Magnetic Nanoprobe for the Detection of Staphylococcus aureus and Pseudomonas aeruginosa

Macromolecular Bioscience, Volume 26, Issue 8, August 2026.
The optimal densities of two bacteriophages on magnetic nanoparticles are determined in order to make magnetic nanoprobes. These nanoprobes can bind bacteria in 10 min and be quickly retrieved from aqueous samples for later analysis. The nanoprobes are capable of capturing Staphylococcus aureus and Pseudomonas aeruginosa with concentrations as low as ...
Jun‐Ping Zhang, Hsin‐Yi Lin
wiley   +1 more source

Water Soluble‐Nitrogenous Secondary Metabolites From Talaromyces annesophieae MD2 Exhibit Anti‐Bacterial, Anti‐Cancer, Anti‐Oxidant, and Cytoprotective Activities

MicrobiologyOpen, Volume 15, Issue 4, August 2026.
The dichloromethane extract (DCM‐E) was prepared from the culture supernatant of the fungus Talaromyces annesophieae MD2 was fractionated using chromatographic techniques. The subfraction 3 was determined to contain four major nitrogenous compounds and exhibit antibacterial, anticancer, antioxidant, and cytoprotective activities.
Meryem Doymus‐Yilmaz, Huseyin Aksit, Mesut Taskin   +2 more
wiley   +1 more source