Results 101 to 110 of about 100,311 (268)

Detection error influences both temporal seroprevalence predictions and risk factors associations in wildlife disease models

Ecology and Evolution, 2019
Understanding the prevalence of pathogens in invasive species is essential to guide efforts to prevent transmission to agricultural animals, wildlife, and humans. Pathogen prevalence can be difficult to estimate for wild species due to imperfect sampling
Michael A. Tabak, Kerri Pedersen, Ryan S. Miller   +2 more
doaj   +1 more source

Pork Consumption and Seroprevalence of Hepatitis E Virus,Thailand, 2007–2008

Emerging Infectious Diseases, 2014
The nationwide seroprevalence of hepatitis E IgG was determined among young men in Thailand. Overall seroprevalence was 14% (95% CI 13%–15%); range by province was 3%–26%.
Siriphan Gonwong, Thippawan Chuenchitra, Patchariya Khantapura, Dilara Islam, Narongrid Sirisopana, Carl J. Mason   +5 more
doaj   +1 more source

Susceptibility‐Guided Triple Therapy Achieves High Helicobacter pylori Eradication Regardless of Duration

Journal of Gastroenterology and Hepatology, EarlyView.
ABSTRACT Background and Aim Although clarithromycin resistance is a major cause of empirical triple therapy failure for Helicobacter pylori eradication, the clinical relevance of amoxicillin susceptibility remains uncertain. We first compared eradication outcomes between empirical and susceptibility‐guided tailored triple therapy and then evaluated the
Hoyoung Wang, Ji Yong Ahn, Hee Kyong Na, Kee Wook Jung, Jeong Hoon Lee, Do Hoon Kim, Kee Don Choi, Ho June Song, Gin Hyug Lee, Hwoon‐Yong Jung, Jung Mogg Kim   +10 more
wiley   +1 more source

Seroprevalence of bovine Herpesvirus-1, bovine viral diarrhoea virus, Neospora caninum and Coxiella burnetii in dairy cows in Ethiopia

BMC Research Notes
Background The reproductive problem is an animal health-related bottleneck that constrains livestock genetic improvement efforts in tropical countries such as Ethiopia.
Gebrerufael Girmay, Bezina Arega Emeru, Desiye Tesfaye Tegegne, Shelema Kelbesa Bora, Workitu Firomsa Gudeta, Betelhem Seyoum Dersso, Beksisa Urge Hurrisa, Gebremeskel Mamu Werid, Shimels Tikuye Yalew, Yohannes Equar Messele   +9 more
doaj   +1 more source

The Role of Viruses in the Pathogenesis of Periodontitis

Journal of Periodontal Research, EarlyView.
This narrative review aimed to summarize current evidence on the presence and potential pathogenic role of viruses in periodontitis. Design: Narrative Review; Population: Patients with periodontitis; Exposure: Detection of viruses in oral samples (biopsies, saliva, gingival crevicular fluid, subgingival plaque, blood); Outcome: Viral prevalence, load ...
Kim Natalie Stolte, Jørgen Slots, Henrik Dommisch   +2 more
wiley   +1 more source

COVID-19 seroprevalence surveys [PDF]

seroprevalence-surveys-for-COVID-19.pdfOverview of Seroprevalence Surveys for COVID-19 / Myrna Charles --Seroprevalence Surveys for COVID-19 Laboratory Considerations / Hetal Patel -- \u201cUNITY\u201d STUDIES : WHO early sero-epidemiological ...

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Seroprevalence of toxoplasmosis in pregnant women

Jornal de Pediatria, 2003
To measure the prevalence of seropositivity for toxoplasmosis in pregnant women and evaluate its association with maternity age, skin color, place of residence and education.A cross-sectional study in 1,261 pregnant women cared for at the maternity ward of Hospital Nossa Senhora da Conceição was performed from June to October and in December 2000 ...
Ivana S, Varella, Mário B, Wagner, Alessandra C, Darela, Leandro M, Nunes, Regina W, Müller   +4 more
openaire   +2 more sources

Comparison of SARS-CoV-2 seroprevalence estimates between commercial lab serum specimens and blood donor specimens, United States, September–December 2021

Microbiology Spectrum
We estimated monthly cross-sectional seroprevalence rates of anti-nucleocapsid (anti-N) and anti-spike (anti-S) antibodies to severe acute respiratory syndrome coronavirus 2 in two U.S. nationwide studies. The nationwide blood donor seroprevalence (NBDS)
Szu-Yu Zoe Kao, Elise Nycz, Tina J. Benoit, Kristie E. N. Clarke, Jefferson M. Jones   +4 more
doaj   +1 more source

Changing seroprevalence of schistosomiasis japonica in China from 1982 to 2020: A systematic review and spatial analysis.

PLoS Neglected Tropical Diseases
BackgroundSchistosomiasis is a global public health issue. In China, while the seroprevalence of Schistosomiasis japonica has currently reduced to a relatively low level, risk of infection still exists in certain areas.
Yu Zhou, Mao Zheng, Yanfeng Gong, Junhui Huang, Jiamin Wang, Ning Xu, Yixin Tong, Yue Chen, Qingwu Jiang, Yu Cai, Yibiao Zhou   +10 more
doaj   +1 more source