Results 191 to 200 of about 18,697,629 (340)

Reference Material

TRENDS IN THE SCIENCES, 1997
openaire   +2 more sources

Development of an Improved Standard Reference Material for Vitamin D Metabolites in Human Serum.

Analytical Chemistry, 2017
K. Phinney, S. Tai, M. Bedner, Johanna Camara, Rosalind R C Chia, L. Sander, K. Sharpless, S. Wise, J. Yen, R. Schleicher, M. Chaudhary-Webb, K. L. Maw, Yasamin Rahmani, J. Betz, Joyce M. Merkel, C. Sempos, P. Coates, R. Durazo-Arvizu, K. Sarafin, S. Brooks   +19 more
semanticscholar   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Digital PCR-Based characterization of a Zhonghuang 6106 soybean genomic DNA reference material for its food and feed detection. [PDF]

Sci Rep
Wang C, Li R, Liu N, Qi X, Xu C, Yao J, Zhang C, Wang Y, Lan Q, Wang Y, Zhao X.   +10 more
europepmc   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Correction to: SI‑traceable characterisation of the first reference material for nanoparticle number concentration in suspension to support regulatory compliance. [PDF]

Anal Bioanal Chem
Bartczak D, Cuello Nuñez S, Kubicka A, Ojeda D, Sanchez Cachero A, Cowen S, Ellison S, Holcombe G, Goenaga-Infante H.   +8 more
europepmc   +1 more source

A new thorium-229 reference material.

Applied Radiation and Isotopes, 2017
R. Essex, J. L. Mann, Ross W. Williams, W. Kinman, A. Hubert, M. Bennett, A. Gourgiotis   +6 more
semanticscholar   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Development of a New Purity Certified Reference Material of Gamma Linolenic Acid Methyl Ester. [PDF]

Food Sci Nutr
Chen W, Jin W, Fang H, Chen H, Huang X, Jie Y, Hong Z, Zhang Y.   +7 more
europepmc   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

Molecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann, Eduardo García‐Galea, Alice O'Farrell, Zak Kinsella, Maxime Meylan, Florent Petitprez, Ingrid Arijs, Tom Venken, Hari Ps, Adrian Lärkeryd, Ian Miller, Janick Selves, Nadja Meindl‐Beinker, Fiorella Ruiz‐Pace, Elena Élez, Raquel Comas‐Navarro, Frank Lincoln, Dirk Fey, Gift Nyamundanda, Aoife Nolan, Joern Lewin, Raquel Perez‐Lopez, Jonathan Briody, Kathleen Bennett, Walter Kolch, David Matallanas, Alexander Kel, Enrique Arenas, Joaquín Arribas, Bart Ghesquière, Josep Tabernero, Julie Meilleroux, Deborah McNamara, Ray McDermott, Marvin Lim, Mary O'Reilly, Brian Bird, Lisa Stack, Lucia Moloney, Patrick Morris, Keith Egan, Maciej Milewski, Lars Scheuer, Joachim Behringer, Georg Bolz, Ramon Salazar, Cristina Santos, Andrea Ruiz, Orla Casey, Verena Murphy, Matthias Ebert, Livio Trusolino, Diether Lambrechts, Anguraj Sadanandam, Catherine Sautès‐Fridman, Jochen Prehn, Paolo Nuciforo, Jacques Fieschi, Florence Monville, Darran O'Connor, Wolf Fridman, Annette Byrne   +61 more
wiley   +1 more source