Results 121 to 130 of about 59,390 (261)

Proficiency Testing

Nippon Shokuhin Kagaku Kogaku Kaishi, 2011
openaire   +3 more sources

Development of a proficiency testing program for HPV serology assays used to evaluate antibody responses in vaccine trials. [PDF]

J Immunol Methods, 2023
Miller C, Kemp TJ, Pinto LA.
europepmc   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

The history and evolution of HLA typing external proficiency testing schemes in UK NEQAS for H&I. [PDF]

Front Genet, 2023
De'Ath A, Rees MT, Pritchard D.
europepmc   +1 more source

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

Molecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski, Júlia Perera‐Bel, Alejo Rodriguez‐Vida, Nuria Juanpere, Jihyun Lee, Daniel E. Michaud, Jennifer L. Guerriero, Kent W. Mouw, Aristotelis Bamias, Filipe L. F. Carvalho, Joaquim Bellmunt   +10 more
wiley   +1 more source

Development of Dried Blood Spot Proficiency Testing Materials for Newborn Screening of Lysosomal Diseases Using Recombinant Enzymes. [PDF]

Int J Neonatal Screen
Courtney E, Isenberg SL, Lim T, Pickens CA, Lee R, Cuthbert C, Petritis K.   +6 more
europepmc   +1 more source

Piloting a Proficiency Testing Program for Laboratory Sampling of Animal Feed Materials. [PDF]

J AOAC Int, 2023
Thiex NJ, Ramsey CA.
europepmc   +1 more source

Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis

Molecular Oncology, EarlyView.
This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht, Sameer Gupta, Amrita Chaurasia, Manisha Sachan   +3 more
wiley   +1 more source

Evaluation of capabilities of Chinese provincial veterinary laboratories in detection of African swine fever virus: a proficiency testing program. [PDF]

Front Vet Sci
Gu X, Zhang Z, Liu Y, Dong X, Liu Y, Zhang Y, Wang C, Xu Q, Zhai X, Yu N, Li Q, Liu Y.   +11 more
europepmc   +1 more source

Detection of Penicillin Nonsusceptible Streptococcus agalactiae by Laboratories That Participate in the College of American Pathologist's Proficiency Testing Program. [PDF]

J Clin Microbiol, 2023
Humphries RM, Lu J, Martin I, Rauch CA, Wojewoda C, McCarter Y, Long T, Simner PJ.   +7 more
europepmc   +1 more source