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Zoekresultaten - 333 results

Human papillomavirus prevalence and type-distribution, cervical cancer screening practices and current status of vaccination implementation in Central and Eastern Europe.

most frequent types. Opportunistic and organized cervical screening, mainly based on conventional cytology, is performed in nine and seven countries in the region, respectively, with the proposed age of ...

Assessment of pfcrt 72-76 haplotypes eight years after chloroquine withdrawal in Kinshasa, Democratic Republic of Congo.

collected in 2010 from a paediatric clinic in Kinshasa, DRC. Microscopy controls and real-time polymerase chain reaction (RT- PCR) were performed for Plasmodium species identification. Haplotypes of the pfcrt ...

Seroprevalence of zoonotic parasites in pigs slaughtered in the Kathmandu Valley of Nepal

For several years, the demand for pork has been on the rise in Nepal. To assess the importance of pork as a carrier of zoonotic agents, we performed a cross-sectional study in the Kathmandu Valley of ...

Environmental risk assessment of clinical trials involving modified vaccinia virus Ankara (MVA)-based vectors.

renowned for its safety, several biosafety aspects need to be considered when performing the risk assessment of a recombinant MVA (rMVA). This paper presents the biosafety issues and the main lessons learned ...

Helicobacter pylori Infection in European children with gastro-duodenal ulcers and erosions.

11 European countries in patients with gastric or duodenal ulcers/erosions and 2 age-matched controls each. Possible risk factors were recorded. Logistic regression models were performed with ...

Interaction of Aspergillus fumigatus conidia with Acanthamoeba castellanii parallels macrophage-fungus interactions.

common inhabitants of soil. Mechanisms of A. fumigatus to circumvent the amoeba’s digestion may facilitate overcoming the vertebrate macrophage defence mechanisms. We performed co-culture experiments using ...

Development and validation of three Capripoxvirus real-time PCRs for parallel testing.

regarding the performance characteristics that the panel can be used in parallel, depending on the purpose and local situation. Health Topics:  Animal health Category:  A1 FOS Classification:  4.03 Veterinary ...

International mobility, sexual behaviour and HIV-related characteristics of men who have sex with men residing in Belgium.

collection and who reported having had sexual contact abroad in the last 12 months. Descriptive and bivariate analyses were performed. Odds ratios and 95% confidence intervals were calculated by means of ...

Behavior of Yersinia enterocolitica in the presence of the bacterivorous Acanthamoeba castellanii.

Transmission electron microscopy was performed to locate the Yersinia cells inside the amoebae. As Yersinia and Acanthamoeba share similar ecological niches, this interaction identifies a role of free-living ...

An innovative and integrated approach based on DNA walking to identify unauthorised GMOs

GMO s containing a pCAMBIA family vector, frequently present in transgenic plants. This integrated approach is performed in two successive steps on Bt rice grains. First, the potential presence of ...

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