Results 101 to 110 of about 6,718,270 (416)
Molecular Oncology, EarlyView.Tumor microenvironment drives cancer formation and progression. We analyzed the role of human cancer‐associated adipocytes from patients with renal cell carcinoma (RCC) stratified as lean, overweight, or obese. RNA‐seq demonstrated that, among the most altered genes involved in the tumor–stroma crosstalk, are ADAM12 and CYP1B1, which were proven to be ...
Sepehr Torabinejad +13 more
wiley +1 more source
, 2017 In one embodiment, a flexible strain sensor includes a flexible substrate having a top surface and a layer of piezoresistive amorphous carbon formed on the top surface of the substrate.Board of Regents, University of Texas ...
Chiao, Jung-Chih +2 more
core +1 more source
Molecular Oncology, EarlyView.Cancer stem cells are associated with aggressive disease, but a deep characterization of such markers is lacking in endometrial cancer. This study uses imaging mass cytometry to explore putative cancer stem cell markers in endometrial tumors and corresponding organoid models.
Hilde E. Lien +7 more
wiley +1 more source
First-principles investigation of hydrogen adatoms on uniaxially strained graphene [PDF]
arXiv, 2011 We have performed first-principles studies on adsorption patterns of hydrogen adatoms on uniaxially strained graphene. Our simulation reveals that the adsorption energy of adatoms are sensitive to the strain. Hydrogen adatoms on zigzag strained graphene tend to form a chain-like adsorption patterns perpendicular to the strain direction, but those under
arxiv
Strain Modulation of Graphene by Nanoscale Substrate Curvatures: A Molecular View [PDF]
, 2018 Spatially nonuniform strain is important for engineering the pseudomagnetic field and band structure of graphene. Despite the wide interest in strain engineering, there is still a lack of control on device-compatible strain patterns due to the limited understanding of the structure-strain relationship. Here, we study the effect of substrate corrugation
arxiv +1 more source
Optimal time decay of the non cut-off Boltzmann equation in the whole space
, 2012 In this paper we study the large-time behavior of perturbative classical solutions to the hard and soft potential Boltzmann equation without the angular cut-off assumption in the whole space $\threed_x$ with $\DgE$.
C. Mouhot +28 more
core +1 more source
Magnetic resonance imaging of myocardial strain after acute ST-segment-elevation myocardial infarction: a systematic review [PDF]
, 2017 The purpose of this systematic review is to provide a clinically relevant, disease-based perspective on myocardial strain imaging in patients with acute myocardial infarction or stable ischemic heart disease.
Auger, Daniel A. +4 more
core +1 more source
Tunable intrinsic strain in two-dimensional transition metal electrocatalysts
Science, 2019 Harnessing self-tuned strain Strain can modify the electronic properties of a metal and has provided a method for enhancing electrocatalytic activity. For practical catalysts, nanomaterials with high surface areas are needed.
Lei Wang +8 more
semanticscholar +1 more source
Stochastic variation in the FOXM1 transcription program mediates replication stress tolerance
Molecular Oncology, EarlyView.Cellular heterogeneity is a major cause of drug resistance in cancer. Segeren et al. used single‐cell transcriptomics to investigate gene expression events that correlate with sensitivity to the DNA‐damaging drugs gemcitabine and prexasertib. They show that dampened expression of transcription factor FOXM1 and its target genes protected cells against ...
Hendrika A. Segeren +4 more
wiley +1 more source
Journal of the American College of Cardiology, 2011 The hunt for optimal approaches to assessment of myocardial performance has been longstanding. However, assessment of segmental myocardial function lagged for decades and was largely qualitative and subjective, on the basis of endocardial excursion or wall thickening, not quantitative ...
openaire +3 more sources