Results 231 to 240 of about 14,176,450 (371)

Prediction Of Ohio Fourth Grade Proficiency Test Performance From Gesell, Metropolitan, And Otis-Lennon Scores

, 2001
Ned L Pakosz
openalex   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Novel Approach to Proficiency Testing Reveals Significant Variations in Biomarker Practice Leading to Critical Differences in Lung Cancer Management. [PDF]

JTO Clin Res Rep
Bisson KR, Beharry A, Blais N, Carter MD, Cheema PK, Desmeules P, Garratt JG, Melosky B, Lo B, Snow S, Tessier-Cloutier B, Tio E, Yip S, Won JR, Sheffield BS.   +14 more
europepmc   +1 more source

Proficiency testing of PIK3CA mutations in HR+/HER2-breast cancer on liquid biopsy and tissue. [PDF]

Virchows Arch, 2023
Vollbrecht C, Hoffmann I, Lehmann A, Merkelbach-Bruse S, Fassunke J, Wagener-Ryczek S, Ball M, Dimitrova L, Hartmann A, Stöhr R, Erber R, Weichert W, Pfarr N, Bohlmann L, Jung A, Dietmaier W, Dietel M, Horst D, Hummel M.   +18 more
europepmc   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Determining Moisture Content in Milk Powder: Challenges in the Evaluation of Performance by Proficiency Testing Using Independent Reference Values. [PDF]

Sensors (Basel)
Poo S, Palma M, Muñoz O.
europepmc   +1 more source

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

Int J Environ Res Public Health, 2023
Balcaen M, Ventura M, Gil C, Luf A, Martins D, Cunha M, Tögel-Lins K, Wolf D, Blanckaert P, Deconinck E.   +9 more
europepmc   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

Molecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala, Sini Ahonen, Sara Peltola, Aura Tuohisto‐Kokko, Olaya Esparta, Peppi Suominen, Anne Jokilammi, Iman Farahani, Deepankar Chakroborty, Nikol Dibus, Steffen Boettcher, Tomi T. Airenne, Mark S. Johnson, Lisa D. Eli, Klaus Elenius, Kari J. Kurppa   +15 more
wiley   +1 more source

Proficiency testing and cross-laboratory method comparison to support standardisation of diatom DNA metabarcoding for freshwater biomonitoring. [PDF]

Metabarcoding Metagenom
Vasselon V, Rivera SF, Ács É, Almeida SB, Andree KB, Apothéloz-Perret-Gentil L, Bailet B, Baričević A, Beentjes KK, Bettig J, Bouchez A, Capelli C, Chardon C, Duleba M, Elersek T, Genthon C, Jablonska M, Jacas L, Kahlert M, Kelly MG, Macher JN, Mauri F, Moletta-Denat M, Mortágua A, Pawlowski J, Pérez-Burillo J, Pfannkuchen M, Pilgrim E, Pissaridou P, Rimet F, Stanic K, Tapolczai K, Theroux S, Trobajo R, Van der Hoorn B, Vasquez MI, Vidal M, Wanless D, Warren J, Zimmermann J, Paix B.   +40 more
europepmc   +1 more source

Results of Proficiency Testing for Trichinella in Poland, 2015-2019. [PDF]

J Clin Med, 2021
Różycki M, Korpysa-Dzirba W, Bełcik A, Bilska-Zając E, Karamon J, Sroka J, Zdybel J, Cencek T.   +7 more
europepmc   +1 more source