Search results - 22 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; ...
The purity of tattoo inks, screening substances of high concern
Publication Type: Peer reviewed scientific article Authors: Bart Desmedt; Melissa Vanhamme; Eric Deconinck Source: Regulatory Toxicology and Pharmacology, Volume 129 (2022) Keywords: Ink Primary ...
HPV DNA genotyping, HPV E6*I mRNA detection, and p16INK4a/Ki-67 staining in Belgian head and neck cancer patient specimens, collected within the HPV-AHEAD study
tests; mRNA; p16(INK4a) Humans Ki-67 Antigen Male middle aged Oncogene Proteins, Viral Papillomavirus Infections RNA, Messenger Staining and Labeling Abstract: BACKGROUND: The main risk factors for head ...
Assessing the endocrine activity of PAHs using the DRE-, ERE- and PPARγ CALUX bioassays
chain either intentionally (as an authorized food contact material or additive), or unintentionally (printing inks, recycling, lubricating oils, …). The biggest concern for mineral oil regarding human ...
Assessment of estrogenic compounds in paperboard for dry food packaging with the ERE-CALUX bioassay
a bioanalytical tool to investigate estrogenic activities of paperboard food packaging and its characteristics, including recycling rate and printing ink. A “worst case” scenario with full extraction is compared to ...
Role of mucosal high-risk human papillomavirus types in head and neck cancers in central India.
Overexpression of p16(INK4 a) was also evaluated. HR- HPV DNA was detected in 13.7% of the cases; however, only 2.7% were positive for both HPV DNA and RNA. The highest percentage of HPV DNA / RNA double ...
Diagnostic accuracy of p16(INK4a) immunohistochemistry in oropharyngeal squamous cell carcinomas: A systematic review and meta-analysis.
meta-analysis to determine the diagnostic accuracy of p16(INK4 a) immunohistochemistry (IHC) to identify HPV-induced OPSCC. We identified all studies that performed p16(INK4 a) IHC (index test) and HPV E6 / E7 ...
Printed paper and board food contact materials as a potential source of food contamination.
19, p.10-19 (2016) Keywords: Checklist Consumer Product Safety Food Contamination Food Packaging Hazardous Substances Humans Ink Paper Printing Risk Assessment Toxicity Tests Abstract: Food contact ...
Migration of photoinitiators from cardboard into dry food: evaluation of Tenax® as a food simulant.
Temperature Ink Kinetics Materials Testing Models, Chemical Oryza Paper para-Aminobenzoates Photosensitizing Agents Polymers Porosity Seeds Thioxanthenes Abstract: Photoinitiators are widely used to cure ink on ...
Triage of ASC-H: A meta-analysis of the accuracy of high-risk HPV testing and other markers to detect cervical precancer.
were 93% (95% confidence interval [CI], 89%-95%) and 45% (95% CI, 41%-50%), respectively. p16(INK4 a) staining (only 3 studies) had similar sensitivity (93%; 95% CI, 75%-100%) but superior specificity ...