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Development of Digital Droplet PCR Targeting the Influenza H3N2 Oseltamivir-Resistant E119V Mutation and Its Performance through the Use of Reverse Genetics Mutants.

inhibition assay allows the phenotypical identification of resistant strains; however, this test often has limited sensitivity with high variability depending on the virus strain, drugs and assays. Once ...

Development of a Droplet Digital PCR to Monitor SARS-CoV-2 Omicron Variant BA.2 in Wastewater Samples

emergence was observed slightly earlier, which suggests that wastewater sampling could be an early warning system and could be an interesting alternative to extensive human testing. Health Topics:  ...

Substandard and falsified ivermectin tablets obtained for self‐medication during the COVID‐19 pandemic as a source of potential harmAbstract

Koenraad; Willocx, Marie Source: Drug Testing and Analysis (2023) Health Topics:  Effectiveness and safety of vaccines, medicines and health products- Quality of medical laboratories Efficacité et sécurité ...

Challenges in Drug Surveillance: Strengthening the Analysis of New Psychoactive Substances by Harmonizing Drug Checking Services in Proficiency Testing.

towards drug checking services, proficiency testing was set up to evaluate existing analytical techniques and investigate the capability to correctly identify circulating NPS. Twenty blind substances, ...

Papilloplex HR-HPV test has non-inferior clinical performance for detection of human papillomavirus infection: assessment using the VALGENT framework.

Cervical Dysplasia Uterine Cervical Neoplasms Abstract: AIM: The Papilloplex high-risk human papillomavirus (hrHPV) test (Genefirst, Oxford, UK) is a single tube real-time HPV test which provides multiplex ...

Effects of long-term exposure to 50 Hz magnetic fields on cell viability, genetic damage, and sensitivity to mutagen-induced damage.

sensitivity to mutagen-induced damage were evaluated using the alkaline comet assay and the cytokinesis block micronucleus assay. The results showed that long-term exposure up to 96h to 50 Hz  MF at all tested ...

Assessment of the clinical and analytical performance of the Aptima SARS-CoV-2 assay using the VALCOR protocol.

Arbyn Source: Virol J, Volume 20, Issue 1 (2023) Keywords: Clinical Laboratory Techniques COVID-19 COVID-19 Testing Humans Molecular Diagnostic Techniques Pandemics SARS-CoV-2 Sensitivity and Specificity ...

HPV-based Cervical Cancer Screening on Self-samples in the Netherlands: Challenges to Reach Women and Test Performance Questions.

Uterine Cervical Neoplasms Abstract: In 2017, cervical cancer screening in the Netherlands switched from cytology to human papillomavirus (HPV) testing using the validated PCR-based cobas 4800. Women could ...

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