Zoekresultaten - 384 results
Accuracy of high-risk HPV DNA PCR, p16(INK4a) immunohistochemistry or the combination of both to diagnose HPV-driven oropharyngeal cancer
Madhavan Radhakrishna; Sankaranarayanan, Rengaswamy; Bogers, Johannes; Pawlita, Michael; Tommasino, Massimo; M. Arbyn Source: BMC Infectious Diseases, Volume 22 (2022) Keywords: HPV DNA PCR; p16(INK4a) IHC; ...
Hepatitis of unknown aetiology in children- epidemiological overview of cases reported in Europe, 1 January to 16 June 2022.
had a positive test for adenovirus, 10.4% had a positive RT- PCR for SARS-CoV-2 and 10.3% were coinfected with both pathogens. Cases with adenovirus infections were significantly more likely to be ...
Residential green space in association with the methylation status in a CpG site within the promoter region of the placental serotonin receptor HTR2A
the ENVIRONAGE (ENVIR onmental influence ON early AGE ing) birth cohort using bisulphite- PCR-pyrosequencing. Total green space exposure was calculated using high-resolution land cover data derived ...
Development of a taxon-specific real-time PCR method targeting the Bacillus subtilis group to strengthen the control of genetically modified bacteria in fermentation products
flavorings Bacillus subtilis group Enzymes food and feed safety concerns real-time PCR detection Unauthorized genetically modified microorganisms Abstract: Most of the bacteria that are used to produce ...
A Belgian student with black eschars.
lesions on the chin, the scalp and the pubic region, and with cervical lymphadenopathy and flu-like symptoms. The diagnosis of human cowpox was based on electron microscopic findings and PCR examination ...
Redesign and Validation of a Real-Time RT-PCR to Improve Surveillance for Avian Influenza Viruses of the H9 Subtype.
real-time RT- PCR was also evaluated in comparison to existing H9-detection methods, highlighting a significant improvement of sensitivity and inclusivity, in particular for G1 viruses. Data obtained suggest ...
Outbreaks of Foot-and-Mouth Disease in Burundi, East Africa, in 2016, Caused by Different Serotypes.
six provinces using rRT- PCR. FMDV was isolated from samples from three provinces: in Cibitoke province, serotypes A and SAT2 were isolated, while in Mwaro and Rutana provinces, only serotype SAT2 was ...
A Summer of Cyanobacterial Blooms in Belgian Waterbodies: Microcystin Quantification and Molecular Characterizations
method allowed to detect and quantify eight microcystin congeners. The mcyE gene was detected using PCR, while dominant cyanobacterial species were identified using 16S RNA amplification and direct ...
No molecular detection of tick-borne pathogens in the blood of patients with erythema migrans in Belgium
encephalitis virus, using multiplex PCR methods. A questionnaire on, among others, demographics and clinical symptoms, was also filled in. Results Over a period of 3 years, 119 patients with EM and 14 patients ...
Pre-vaccination SARS-CoV-2 seroprevalence among staff and residents of nursing homes in Flanders (Belgium) in fall 2020
Flanders, Belgium. Sociodemographic and medical data [including coronavirus disease 2019 (COVID-19) symptoms and results of RT- PCR tests] were retrieved using questionnaires. The overall seroprevalence was ...