Results 41 to 50 of about 64,479 (182)
Food Science &Nutrition, Volume 14, Issue 7, July 2026.This study optimized green extraction of a synergistic tri‐herbal blend of Ginkgo biloba, Astragalus membranaceus, and Salvia miltiorrhiza. The 1:1:2 blend showed the highest TPC synergy, with probe ultrasound giving maximal phenolic recovery. The extract, rich in rosmarinic acid, chlorogenic acid, and catechin, exhibited antioxidant, antimicrobial ...
Mohamed Ibrahim Younis +5 more
wiley +1 more source
Intratumoral Microbiota in Tumor: Current Understandings and Future Perspectives
MedComm, Volume 7, Issue 7, July 2026.Intratumoral bacteria are emerging as active regulators of cancer evolution rather than bystanders. This review outlines how tumor‐resident microbes drive tumor initiation and growth by inducing genomic instability, epigenetic reprogramming, oncogenic signaling, and chronic inflammation, while promoting metastatic spread via invasion, angiogenesis ...
Jiawei Chen +6 more
wiley +1 more source
PLoS ONE, 2009 BackgroundThe emergence of antibiotic-resistant strains of Salmonella enterica serovar Typhi (S. Typhi), the etiologic agent of typhoid fever, has aggravated an already important public health problem and added new urgency to the development of more ...
Rosângela Salerno-Goncalves +1 more
doaj +1 more source
Improved Detection and Sequencing of Rickettsia spp. DNA in South African Wildlife
Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.Nested gltA PCR detected Rickettsia spp. DNA in 44% of South African wildlife samples previously negative by RLB, revealing spotted fever, typhus and transitional group lineages, novel host records, co‐infection and multi‐organ dissemination in impala, highlighting complex wildlife involvement and zoonotic risk within a One Health framework.
Carlo Andrea Cossu +5 more
wiley +1 more source
A novel linear plasmid mediates flagellar variation in Salmonella Typhi. [PDF]
PLoS Pathogens, 2007 Unlike the majority of Salmonella enterica serovars, Salmonella Typhi (S. Typhi), the etiological agent of human typhoid, is monophasic. S. Typhi normally harbours only the phase 1 flagellin gene (fliC), which encodes the H:d antigen.
Stephen Baker +8 more
doaj +1 more source
FREQUENCY AND ANTIMICROBIAL RESISTANCE PATTERN OF SALMONELLA TYPHI ISOLATED FROM BLOOD CULTURES
Pakistan Journal of Medicine and Dentistry, 2019 Background: Enteric fever spread worldwide by Salmonella typhi (S. typhi). The causative agent, S. typhi is gram negative bacilli belongs to the family Enterobacteriaceae. It is a motile, facultative anaerobic bacilli.
Murtaza Khan +3 more
doaj
PLoS Pathogens, 2014 Salmonella enterica serovar Typhi (S. Typhi) causes typhoid fever, a disseminated infection, while the closely related pathogen S. enterica serovar Typhimurium (S. Typhimurium) is associated with a localized gastroenteritis in humans.
Tamding Wangdi +9 more
doaj +1 more source
Analytical Science Advances, Volume 7, Issue 1, June 2026.ABSTRACT In this study, a unique pH‐sensitive PEG/C/PVA hydrogel based on chitosan (C), polyvinyl propylene (PVP) and polyethylenglycol (PEG) crosslinked with tetraethyl orthosilicate (TEOS) was fabricated. This PEG/C/PVA hydrogel was designed to deliver different drugs with distinct release profiles, including diclofenac sodium and ciprofloxacin, and ...
Danial Mazhar +4 more
wiley +1 more source
Cholestatic Hepatitis due to Salmonella typhi
Clinics and Practice, 2011 Salmonella infection occurs worldwide and is still an important public health problem in many developing countries. The infection can affect almost all major organs including the liver. Severe hepatic involvement with a clinical feature of acute hepatitis is a rare complication. In this paper, a 39-year-old male with acute cholestatic typhoid hepatitis
GÜNBEY, SEDA SİBEL +2 more
openaire +4 more sources
Analytical Science Advances, Volume 7, Issue 1, June 2026.ABSTRACT Psidium guineense (Myrtaceae) is traditionally used for various medicinal purposes, although its stem remains underexplored. This study provides the first integrated phytochemical, pharmacological and computational evaluation of the stem extracts to elucidate their antioxidant, antidiabetic and antibacterial potential.
Md. Jahid Hossain +3 more
wiley +1 more source