Results 61 to 70 of about 14,811 (207)

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

Russian testimonies on the typhus epidemic in Serbia 1914/1915. [PDF]

open access: yes, 2021
У раду ће бити представљена гледишта посматрача из Русије о разлозима избијања, ширењу епидемије тифуса и тешком стању у коме се нашла њихова мала савезница, крајем 1914. и током прве половине 1915. године.
Радивојевић, Мирослав
core   +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

Adipose tissue serves as a reservoir for recrudescent Rickettsia prowazekii infection in a mouse model. [PDF]

open access: yesPLoS ONE, 2010
Brill-Zinsser disease, the relapsing form of epidemic typhus, typically occurs in a susceptible host years or decades after the primary infection; however, the mechanisms of reactivation and the cellular reservoir during latency are poorly understood ...
Yassina Bechah   +4 more
doaj   +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

Inactivation of SAM-methyltransferase is the mechanism of attenuation of a historic louse borne typhus vaccine strain. [PDF]

open access: yesPLoS ONE, 2014
Louse borne typhus (also called epidemic typhus) was one of man's major scourges, and epidemics of the disease can be reignited when social, economic, or political systems are disrupted.
Yan Liu   +4 more
doaj   +1 more source

The rainfall observers

open access: yesWeather, Volume 80, Issue 12, Page 414-418, December 2025.
Over the past three centuries, thousands of people across the British and Irish Isles have regularly recorded rainfall, often every day for decades. Their efforts allow us to reconstruct long‐term trends and variations in rainfall with high spatial detail for the whole of the UK since 1836, and longer for certain regions.
Ed Hawkins   +10 more
wiley   +1 more source

Analysis of epidemiological characteristics of four natural-focal diseases in Shandong Province, China in 2009-2017: A descriptive analysis.

open access: yesPLoS ONE, 2019
BackgroundNatural-focal diseases are serious diseases that endanger human health. They threaten about 100 million people in Shandong Province, and cause illness in thousands of people each year. However, information on the epidemiological characteristics
Rui Chen   +7 more
doaj   +1 more source

Emergence From the Complex Interactions of Epidemics, Droughts, and Floods: Insights From Ming and Qing Dynasties of China During 1470–1911

open access: yesGeoHealth, Volume 9, Issue 12, December 2025.
Abstract With the many health implications of droughts and floods known, and the many adverse secondary and tertiary effects of the Covid‐19 pandemic still lingering, it is important to study the complex interactions of epidemics, droughts, and floods.
Jianbo Gao   +5 more
wiley   +1 more source

Hanta Virus Infection During Dengue Virus Infection Outbreak in Indonesia [PDF]

open access: yes, 2009
Aim: to investigate which recent infection could have caused the present dengue-like symptoms, in adult patients clinically fulfilling the WHO criteria for dengue, in which serologically were not confirmed for dengue virus infections.
Hadisaputro, Suharyo   +7 more
core  

Home - About - Disclaimer - Privacy