Results 41 to 50 of about 24,939 (214)

Wood Ducks as Accidental Hosts of the Squirrel Flea, \u3ci\u3eOrchopeas Howardi\u3c/i\u3e (Siphonaptera: Ceratophyllidae) [PDF]

open access: yes, 2017
(excerpt) On 21 May 1985, two recently hatched wood ducklings, Aix sponsa (L.), brought to the McHenry County Wildlife Rehabilitation Center, Woodstock, Illinois, were inspected for ...
Baumgartner, Donald L, Kane, Andrea
core   +2 more sources

Features of the Epidemiological Situation on Siberian Tick Typhus and other Tick-Borne Ricketsioses in the Russian Federation, Prognosis for 2019

open access: yesПроблемы особо опасных инфекций, 2019
The review presents an analysis of the epidemic situation on infections of rickettsial etiology, the causative agents of which are transmitted by Ixodidae ticks in the territory of the Russian Federation.
N. V. Rudakov   +8 more
doaj   +1 more source

The “Reducing Inflammation for Greater Health Trial (RIGHT)” Study—Concept, Rationale, and Design

open access: yesJournal of the American Geriatrics Society, Volume 74, Issue 3, Page 636-647, March 2026.
ABSTRACT The Reducing Inflammation for Greater Health Trial's (RIGHT) study is a single‐center, randomized, double‐blind, placebo‐controlled trial designed to test whether clazkizumab, an interleukin‐6 (IL‐6) inhibitor, can improve or slow decline in physical, cognitive, and vascular function in older adults, when compared to a placebo.
Sebastian E. Sattui   +11 more
wiley   +1 more source

A Brief History of the Major Rickettsioses in the Asia–Australia–Pacific Region: A Capstone Review for the Special Issue of TMID

open access: yesTropical Medicine and Infectious Disease, 2020
The rickettsioses of the “Far East” or Asia–Australia–Pacific region include but are not limited to endemic typhus, scrub typhus, and more recently, tick typhus or spotted fever.
Daniel H. Paris   +4 more
doaj   +1 more source

Reflections of Their Homelands—Early Life Enamel Formation Disruption in Nineteenth Century Settlers of Otago, New Zealand

open access: yesJournal of the Royal Society of New Zealand, Volume 56, Issue 1, February 2026.
Physiological stress during early life can impede development, and signals of this are preserved in nonremodelling tissues such as dental enamel. This article describes nonspecific stress markers in the teeth of European (n = 30) and Southern Chinese (n = 15) adult migrants to New Zealand, and colony‐born children (n = 10) interred in four historic ...
Lucy A. Kavale‐Henderson   +6 more
wiley   +1 more source

Rickettsia prowazekii and Real-time Polymerase Chain Reaction

open access: yesEmerging Infectious Diseases, 2006
Rickettsia prowazekii is the causative agent of epidemic typhus and a potential bioterrorism agent. Sensitive and specific rapid assays are needed to complement existing methods of detecting this organism. We developed a real-time quantitative polymerase
Sanela Svraka   +4 more
doaj   +1 more source

Discovery of a protective Rickettsia prowazekii antigen recognized by CD8+ T cells, RP884, using an in vivo screening platform. [PDF]

open access: yesPLoS ONE, 2013
Rickettsia prowazekii has been tested for biological warfare due to the high mortality that it produces after aerosol transmission of very low numbers of rickettsiae.
Michal Gazi   +6 more
doaj   +1 more source

Detection and Genetic Diversity of Heritable Bacterial Symbionts in Human Lice Based on 16S‐rRNA Gene

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Candidatus Riesia pediculicola and Wolbachia were found in 79.6% and 95.2% of head lice, and 81.8% and 100% of body lice. Candidatus Riesia pthiripubis and Wolbachia appeared in 41.7% and 75% of pubic lice. Maximum‐likelihood 16S‐rRNA phylogeny revealed substantial heterogeneity within symbiont populations. ABSTRACT Human lice are obligate bloodsucking
Anthony Marteau   +3 more
wiley   +1 more source

The Socio-Economic Relations of Warfare and the Military Mortality Crises of the Thirty Years' War [PDF]

open access: yes, 2001
Michael Flinn wrote that the Thirty Years' War, fought in central Europe between 1618 and 1648, "remains the classic study of the military causation of mortality crises".' Despite these words, the Thirty Years' War has rarely been studied from this ...
Outram, Q.
core   +1 more source

Dengue Fever and Its Burden in Burkina Faso: An Overview

open access: yesReviews in Medical Virology, Volume 36, Issue 1, January 2026.
ABSTRACT Dengue fever is an arbovirus disease caused by the dengue virus and has been diagnosed in Burkina Faso for many years. In recent decades, the disease has become a growing concern, thereby impacting the public health system. Several factors contribute to the pathogenesis of dengue fever, including the immune system and the virulence of ...
Wendimi Fatimata Belem   +3 more
wiley   +1 more source

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