Results 41 to 50 of about 464,452 (200)

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Analisis Pengaruh Hari Perdagangan dan Nilai Tukar terhadap Indeks Harga Saham Gabungan (IHSG) di Bursa Efek Indonesia Tahun 2009

open access: yesJournal the Winners, 2011
Before making investment decisions, investors need to analyze the pattern of trading days which change daily because of investors’ behavior in stock trading activity that affects the pattern of daily stock price movements.
Erric Wijaya, Fatiah Istarini
doaj   +1 more source

ECFS-DEA: an ensemble classifier-based feature selection for differential expression analysis on expression profiles

open access: yesBMC Bioinformatics, 2020
Background Various methods for differential expression analysis have been widely used to identify features which best distinguish between different categories of samples.
Xudong Zhao   +6 more
doaj   +1 more source

Repeated and time-correlated morphological convergence in cave-dwelling harvestmen (Opiliones, Laniatores) from Montane Western North America. [PDF]

open access: yesPLoS ONE, 2010
BACKGROUND: Many cave-dwelling animal species display similar morphologies (troglomorphism) that have evolved convergent within and among lineages under the similar selective pressures imposed by cave habitats.
Shahan Derkarabetian   +2 more
doaj   +1 more source

The cross-frequency mediation mechanism of intracortical information transactions [PDF]

open access: yes, 2017
In a seminal paper by von Stein and Sarnthein (2000), it was hypothesized that "bottom-up" information processing of "content" elicits local, high frequency (beta-gamma) oscillations, whereas "top-down" processing is "contextual", characterized by large ...
Faber, P   +9 more
core   +1 more source

Tumor mutational burden as a determinant of metastatic dissemination patterns

open access: yesMolecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal   +4 more
wiley   +1 more source

Effect of REACT learning strategy on creative thinking and mathematical communication skills

open access: yesJurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika, 2022
This study aims to examine the effect of the REACT learning strategy on the creative thinking and mathematical communication skills of MTs/SMP students. The population of this research is class VIII MTs Ma'arif NU 5 academic year 2021/2022, totaling 122
Komarudin Komarudin   +5 more
doaj   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

open access: yesMolecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta   +10 more
wiley   +1 more source

EFEKTIVITAS PENDEKATAN REALISTIC MATHEMATICS EDUCATION TERHADAP KECERDASAN LOGIS MATEMATIS DAN KEMAMPUAN BERPIKIR KRITIS MATEMATIK

open access: yesAksioma: Jurnal Program Studi Pendidikan Matematika, 2022
Tujuan penelitian ini ingin mengetahui 1)Pengaruh pendekatan realistic mathematics education terhadap kecerdasan logis matematis dan kemampuan berpikir kritis matematik secara multivariat, 2) Pengaruh pendekatan realistic mathematics education terhadap ...
Anggun Pastika Sandi   +2 more
doaj   +1 more source

Multiple Comparisons using Composite Likelihood in Clustered Data [PDF]

open access: yes, 2015
We study the problem of multiple hypothesis testing for multidimensional data when inter-correlations are present. The problem of multiple comparisons is common in many applications.
Azadbakhsh, Mahdis   +2 more
core  

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