Results 141 to 150 of about 4,501,132 (351)
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 +11 more
wiley +1 more source
Does political instability lead to higher inflation? a panel data analysis
, 2006 Francisco José Veiga, Ari Aisen
openalex +2 more sources
Development of a panel dataset from the IAB Establishment Panel cross-sectional data [PDF]
"The IAB Establishment Panel now consists of 12 waves from 1993-2004, which are available for research use in the Research Data Centre of the Federal Employment Agency at the Institute for Employment Research.
Alda, Holger +3 more
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Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Most recent changepoint detection in Panel data [PDF]
, 2016 Lawrence Bardwell +4 more
openalex +1 more source
Molecular Oncology, EarlyView.Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla +9 more
wiley +1 more source
Revista de Políticas Públicas, 2014 This study aims to understand the Economics of Crime, an issue very relevant today in Brazilian states. From theoretical and empirical research and test, it will analyze the hypothesis that the homicide rate is positively related to the level of income ...
Renata Costa de Carvalho +1 more
doaj
Does institutional finance matter for agriculture ? evidence using panel data from Uganda [PDF]
, 2014 Shahidur R. Khandker, Gayatri Koolwal
openalex
GMM Estimation of Dynamic Panel Data Models with Persistent Data [PDF]
This paper considers GMM based estimation and testing procedures for two versions of the AR(1) model with Fixed Effects, henceforth abbreviated as ARFE(1): the conditional ARFE(1) model, and the inclusive ARFE(1) model, which contains the stationary ARFE(
Hugo Kruiniger
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