Results 31 to 40 of about 14,284,870 (172)

Surface proteome analysis and characterization of surface cell antigen (Sca) or autotransporter family of Rickettsia typhi. [PDF]

open access: yesPLoS Pathogens, 2012
Surface proteins of the obligate intracellular bacterium Rickettsia typhi, the agent of murine or endemic typhus fever, comprise an important interface for host-pathogen interactions including adherence, invasion and survival in the host cytoplasm.
Khandra T Sears   +7 more
doaj   +1 more source

Salmonella paratyphi A rates, Asia [PDF]

open access: yes, 2005
Little is known about the causes of enteric fever in Asia. Most cases are believed to be caused by Salmonella enterica serovar Typhi and the remainder by S. Paratyphi A.
Zulfiqar A. Bhutta   +33 more
core   +1 more source

Murine Typhus and Leptospirosis as Causes of Acute Undifferentiated Fever, Indonesia [PDF]

open access: yes, 2009
To investigate rickettsioses and leptospirosis among urban residents of Semarang, Indonesia, we tested the blood of 137 patients with fever. Evidence of Rickettsia typhi, the agent of murine typhus, was found in 9 patients.
Hartskeerl, Rudy A.   +5 more
core   +1 more source

Organ Donor Transmission of Rickettsia typhi to Kidney Transplant Recipients, Texas, USA, 2024

open access: yesEmerging Infectious Diseases
Murine typhus, a fleaborne disease caused by the bacterium Rickettsia typhi, is found throughout temperate and tropical regions of the world. Transmission of R.
Jeffrey C. Jones   +13 more
doaj   +1 more source

Acute Febrile Illness With Triple Co-Infection: A Case Report on the Diagnostic Challenges of Overlapping Febrile Illnesses. [PDF]

open access: yesClin Case Rep
ABSTRACT A 35‐year‐old female presented with 5 days of fever, fatigue, and myalgia during the post‐monsoon season at Damak Hospital, Jhapa, Nepal. Clinical examination revealed fever (102.7°F), tachycardia (110 bpm), and crackles in the right lower lung field.
Basyal S   +7 more
europepmc   +2 more sources

Use of TaqMan® real-time PCR for rapid detection of Salmonella enterica serovar Typhi [PDF]

open access: yes, 2014
We evaluated the performances of a newly designed real-time polymerase chain reaction (PCR) assay using TaqMan((R)) probes to detect Salmonella Typhi. TaqMan((R)) real-time PCR assays were performed by designed primers and probe based on the staG gene ...
Farshad, S   +20 more
core   +1 more source

Murine Typhus in Austin, Texas, USA, 2008

open access: yesEmerging Infectious Diseases, 2010
In August 2008, Texas authorities and the Centers for Disease Control and Prevention investigated reports of increased numbers of febrile rash illnesses in Austin to confirm the causative agent as Rickettsia typhi, to assess the outbreak magnitude and ...
Jennifer Adjemian   +7 more
doaj   +1 more source

A rapid change in virulence gene expression during the transition from the intestinal lumen into tissue promotes systemic dissemination of Salmonella. [PDF]

open access: yes, 2010
Bacterial pathogens causing systemic disease commonly evolve from organisms associated with localized infections but differ from their close relatives in their ability to overcome mucosal barriers by mechanisms that remain incompletely understood.
Rüssmann Holger   +27 more
core   +1 more source

Survey of rodent-borne pathogens in Singapore reveals the circulation of Leptospira spp., Seoul hantavirus, and Rickettsia typhi

open access: yesScientific Reports, 2022
Rodents living alongside humans increases the probability of encounter and also the transmission of rodent-borne diseases. Singapore’s cosmopolitan urban landscape provides a perfect setting to study the prevalence of four rodent-borne pathogens: Seoul ...
Jane Griffiths   +8 more
doaj   +1 more source

Phytochemistry, Chemotypic Diversity and Antimicrobial Potential of Essential Oils From Native Aromatic Plants of the Americas: A Systematic Review

open access: yesFlavour and Fragrance Journal, EarlyView.
This review bridges ancestral indigenous knowledge with modern pharmacology, summarizing the phytochemistry and antimicrobial properties of essential oils from seven native American species. It highlights their significant activity against bacterial, fungal and parasitic pathogens, emphasizing their potential as sustainable therapeutic and agricultural
Arley Rey Páez   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy