Results 71 to 80 of about 102,393 (256)

Improved Sensitivity of Quantitative Polymerase Chain Reaction and Next Generation Sequencing for Detection of Salmonella spp. in Mixed Environmental Communities Using Whole Genome Amplification

MicrobiologyOpen, Volume 14, Issue 6, December 2025.
Multiple displacement amplification (MDA) improved qPCR detection sensitivity of a waterborne pathogen (Salmonella) in low biomass, mixed microbial communities but resulted in underrepresentation of the Salmonella genome relative to the community following metagenomic sequencing.
Ann Arfken, Jeffrey Mercante, Mia Mattioli   +2 more
wiley   +1 more source

Extensively Drug-Resistant Typhoid: Antibiotic Susceptibility Pattern of an Emerging Menace in Karachi

Pakistan Journal of Medicine and Dentistry
Background: Salmonella typhi, a rod-shaped Gram-negative bacterium that stands responsible for causing typhoid fever, in places with poor sanitation and polluted water.
Syed Mehmood Hasan, Sadaf Razzak, Asma Shabbir, Syed Muhammad Hasan, Masood Husain   +4 more
doaj   +1 more source

Antimicrobial Effect of Silver Nanoparticles and Combination with Cotrimoxazole against Salmonella Typhi in Vitro and in Animal Model [PDF]

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2023
Introduction: Salmonella typhi is a large group of gram-negative bacilli with Enterobacteriaceae and common pathogens between humans and animals, which is the main cause of typhoid fever in humans.
Mina Javadi, Hossein Soltani, Rasoul Shokri   +2 more
doaj  

Un‐Matched 1:1 Retrospective Case–Control Study of the Transmission of Typhoid Fever in Neno District, Malawi

Public Health Challenges, Volume 4, Issue 4, December 2025.
This infographic highlights typhoid fever risks, including eating at restaurant, storing water in plastic buckets, and collecting water near latrines. It shows that 14.8% lacked knowledge on transmission, with young adults (21–34 years) at higher risks.
Priscilla Talabuku, Atusaye Mwalwanda, Elton Chavura, Tawonga Mwase‐Vuma, Balwani Chingatichifwe Mbakaya   +4 more
wiley   +1 more source

Typhoid toxin sorting and exocytic transport from Salmonella Typhi infected cells [PDF]

, 2021
Shu-Jung Chang, Yen-Yi Lin, María Lara‐Tejero, Jorge E. Galán   +3 more
openalex   +1 more source

The Influence of Lipopolysaccharide O‐Antigen Chain Length on Biofilm Formation Capacity and Outer Membrane Proteome Shape of Salmonella Enteritidis

Environmental Microbiology Reports, Volume 17, Issue 6, December 2025.
Shortening of the LPS O‐antigen part is related to decreased biofilm biomass formation, which also depends on the composition of the culture medium. Physicochemical properties of bacterial cells changed with the shortening of the O‐antigen, promoting bacterial aggregation, hydrodynamic size, zeta potential, and hydrophobicity.
Eva Krzyżewska‐Dudek, Bartłomiej Dudek, Katarzyna Kapczyńska, Paweł Pasikowski, Malwina Brożyna, Justyna Paleczny, Agata Mikołajczyk‐Martinez, Adam Junka, Jacek Rybka   +8 more
wiley   +1 more source

Healthcare use for diarrhoea and dysentery in actual and hypothetical cases, Nha Trang, Viet Nam. [PDF]

, 2004
To better understand healthcare use for diarrhoea and dysentery in Nha Trang, Viet Nam, qualitative interviews with community residents and dysentery case studies were conducted. Findings were supplemented by a quantitative survey which asked respondents
Canh, Do Gia, Clemens, John D, Genberg, Becky L, Kaljee, Linda, Minh, Truong Tan, Thiem, Vu Dinh, Tho, Le Huu, Thoa, Le Thi Kim, Trach, Dang Duc, von Seidlein, Lorenz   +9 more
core  

Disinfection Performance Against Salmonella Typhi in Water by Radio Frequency Inductive Couple Plasma System [PDF]

, 2017
The disinfection performance of the radio frequency inductively coupled plasma (RFICP) system against Salmonella Typhi in water was examined using continuous flow experiments.
Desmiarti, R. (Reni), Hazmi, A. (Ariadi), Li, F. (Fusheng)   +2 more
core   +2 more sources

Isolation and Identification of Pathogenic Bacteria Present in Commercially Important Fish, Shellfish, Water, and Soil Samples of Kaptai Lake, Bangladesh

Environmental Microbiology Reports, Volume 17, Issue 6, December 2025.
Soil, water, and fish samples were collected from 20 locations in Kaptai Lake to assess bacterial load and detect the presence of pathogenic bacteria. The results revealed a strong correlation among the samples and highlighted the need for actions to reduce microbial contamination in the lake. ABSTRACT This study aimed to analyse the enteric pathogenic
Susmita Chakma, Hrishika Barua, Aklima Akter, Shama Afroze, Md. Faisal, Nurul Absar Khan   +5 more
wiley   +1 more source

Prevalence and Risk Assessment of Salmonella Spp. in Sliced Fruit [PDF]

, 2011
Fresh fruits and vegetables are increasingly recognized as a source of salmonellosis outbreaks in many parts of the world. Such products are always eaten raw or with minimal processing and if contaminated with Salmonella, they may represent a health ...
Pui, Chai Fung
core