Results 181 to 190 of about 16,362,739 (323)

Multiple imputation for missing values in ordinal variables from cancer registry data when performing Cox proportional hazards regression. [PDF]

BMC Med Res Methodol
Kästner A, Hoffmann W, Hüsing J, Stang A, Hüsing A.   +4 more
europepmc   +1 more source

Are missing values important for earnings forecast? a machine learning perspective. [PDF]

Quant Finance, 2022
Uddin A, Tao X, Chou CC, Yu D.
europepmc   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

Molecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola, Rafael Lopes Goncalves, Marin Truchi, Caroline Lacoux, Célia Scribe, Hugo Cadis, Laetitia Guardini, Sophie Bekisz, Marius Ilié, Paul Hofman, Georges Vassaux, Bernard Mari, Roger Rezzonico   +12 more
wiley   +1 more source

A Primer of Data Cleaning in Quantitative Research: Handling Missing Values and Outliers. [PDF]

J Adv Nurs
Sharifnia AM, Kpormegbey DE, Thapa DK, Cleary M.   +3 more
europepmc   +1 more source

Mechanism-aware imputation: a two-step approach in handling missing values in metabolomics. [PDF]

BMC Bioinformatics, 2022
Dekermanjian JP, Shaddox E, Nandy D, Ghosh D, Kechris K.   +4 more
europepmc   +1 more source

XGBoost in handling missing values for life insurance risk prediction

SN Applied Sciences, 2020
Deandra Aulia Rusdah, H. Murfi
semanticscholar   +1 more source

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

Molecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone, James Dunford, Eleanor Calcutt, Vicki Gamble, Filiz Senbabaoglu Aksu, Lorena Ligammari, Georgina Wherry, Giorgia Gaeta, John C. Christianson, Adrienne M. Flanagan, Udo Oppermann, Adam P. Cribbs   +11 more
wiley   +1 more source

Cyclical hybrid imputation technique for missing values in data sets. [PDF]

Sci Rep
Kotan K, Kırışoğlu S.
europepmc   +1 more source

Disease classification for whole-blood DNA methylation: Meta-analysis, missing values imputation, and XAI. [PDF]

Gigascience, 2022
Kalyakulina A, Yusipov I, Bacalini MG, Franceschi C, Vedunova M, Ivanchenko M.   +5 more
europepmc   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source