Results 121 to 130 of about 128,090 (276)

Enhancing diabetic foot osteomyelitis diagnosis with metagenomics next‐generation sequencing, proof of concept

Diabetic Medicine, Volume 43, Issue 4, April 2026.
The use of mNGS with the MinION tool clearly provides a significant advantage compared to routine culture by identifying a higher diversity of pathogens in diabetic foot osteomyelitis. It also highlights the value of this method in clinical decision making, despite the technical challenges inherent in metagenomic sequencing.
Madjid Morsli, Chloé Magnan, Florian Salipante, Adeline Dubois, Sophie Schuldiner, Nicolas Cellier, Albert Sotto, Jean‐Philippe Lavigne, Catherine Dunyach‐Remy   +8 more
wiley   +1 more source

Occurrence of Salmonella sp in laying hens

Brazilian Journal of Poultry Science, 2003
This study was carried out to investigate the presence of Salmonella sp in flocks of white laying hens. In different farms, the transport boxes of twelve flocks were inspected at arrival for the presence of Salmonella.
Gama NMSQ, Berchieri Jr A, Fernandes SA
doaj  

The malaria and typhoid fever burden in the slums of Kolkata, India: data from a prospective community-based study.

, 2006
Recent research has indicated that the malaria burden in Asia may have been vastly underestimated. We conducted a prospective community-based study in an impoverished urban site in Kolkata, India, to estimate the burden of malaria and typhoid fever and ...
Acosta, Camilo J, Ali, Mohammad, Bhattacharya, Sujit K, Clemens, John D, Deb, Alok K, Deen, Jacqueline L, Dutta, Shanta, Gupta, Vinay Kumar, Kanungo, Suman, Kim, Deok Ryun, Manna, Byomkesh, Ochiai, R Leon, Sarkar, Banwari Lal, Sur, Dipika, Tsuzuki, Ataru, von Seidlein, Lorenz   +15 more
core   +1 more source

Identification of Natural Isonitriles Through Ligation to an Azomethine Imine Probe

Chemistry – A European Journal, Volume 32, Issue 11, 16 March 2026.
The azomethine imine (AMI)–isonitrile (NC) ligation allowed for the chemoselective detection of natural isonitriles in bacteria and fungi. The reactivity‐based screening establishes a new stereogenic center, thereby allowing for facile distinction between chiral and achiral isonitriles. The work also unraveled a unique reactivity of isonitriles bearing
Maurice P. Biedermann, Alexander Brachmann, Shurui Mai, Athanasios Markos, Markus Künzler, Jörn Piel, Helma Wennemers   +6 more
wiley   +1 more source

Typhoid Fever due to Extended Spectrum β-Lactamase-Producing Salmonella enterica Serovar Typhi: A Case Report and Literature Review

Case Reports in Infectious Diseases, 2018
Emergence of cephalosporin-resistant strains of Salmonella enterica serovar Typhi is a cause of concern in the management of enteric fever. Cephalosporin resistance in Salmonella species is mainly due to the production of extended-spectrum β-lactamases ...
Abdul Azeez Ahamed Riyaaz, Vindya Perera, Sabaratnam Sivakumaran, Nelun de Silva   +3 more
doaj   +1 more source

Antimicrobial and Cytotoxic Activities of Biogenic Nanoparticles Produced by Cyanobacteria

ChemBioChem, Volume 27, Issue 5, 13 March 2026.
The article reviews the green synthesis of biogenic nanoparticles produced by cyanobacteria, highlighting their antimicrobial and cytotoxic properties. These nanoparticles, formed intra‐ or extracellularly, show activity against Gram‐positive and Gram‐negative bacteria as well as fungi and can induce apoptosis in tumor cells.
Laíne Santos Ribeiro, Rhuana Valdetário Médice, Janaína Morone Bavini, Camila Manoel Crnkovic, Samuel Cavalcante do Amaral   +4 more
wiley   +1 more source

A Novel Loop-Mediated Isothermal Amplification (LAMP) Primer Set for Detecting the STY2879 Gene of Salmonella enterica Serovar Typhi in Raw Milk

Microorganisms
Milk-borne outbreaks remain a significant issue in low-income countries due to unhygienic practices. Currently, there are no known easily accessible and low-cost diagnostic tests that can detect Salmonella enterica subsp.
Hyuck-Jin Seo, Timothy E. Riedel
doaj   +1 more source

Increased risk for malaria in chronically malnourished children under 5 years of age in rural Gambia.

, 2002
Malaria and malnutrition cause high morbidity and mortality in rural sub-Saharan Africa. To explore the relationship between nutritional status and malaria, a cohort of Gambian children under 5 years of age was followed weekly during one malaria season ...
Deen, JL, von Seidlein, L, Walraven, GEL
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, Volume 600, Issue 6, Page 864-893, March 2026.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Droplet Digital CRISPR for Nucleic Acid Detection

Advanced Science, Volume 13, Issue 14, 9 March 2026.
This review outlines recent advances in droplet digital CRISPR technology for nucleic acid detection, combining CRISPR specificity with droplet digital‐based absolute quantification. It summarizes core principles, amplification‐assisted and amplification‐free strategies, and representative DNA and RNA biomarker applications.
Yang Zhang, Roy S. K. Walker, Anwar Sunna, Tracie J. Barber, Ming Li   +4 more
wiley   +1 more source