Results 71 to 80 of about 904,518 (311)

Multi‐omics profiling reveals key factors involved in Ewing sarcoma metastasis

Molecular Oncology, EarlyView.
Using a mouse model that recapitulates the spread of tumor cells within the body, we have profiled paired tumors and metastasis samples using a multiomics approach combining different layers of biological information. We identified key genes that drive metastasis in Ewing sarcoma.
Mariona Chicón‐Bosch, Sara Sánchez‐Serra, Marta Rosàs‐Lapeña, Nicolás Costa‐Fraga, Judit Besalú‐Velázquez, Janet Illa‐Bernadí, Silvia Mateo‐Lozano, Florencia Cidre‐Aranaz, Thomas G.P. Grünewald, Ángel Díaz‐Lagares, Roser Lopez‐Alemany, Òscar M. Tirado   +11 more
wiley   +1 more source

Codes with Weighted Poset Block Metrics [PDF]

arXiv, 2023
Weighted poset block metric is a generalization of weighted poset metric introduced by Panek et al. ([\ref{panek}]) and the metric for linear error-block codes introduced by Feng et al. ([\ref{FENG}]). This type of metrics includes many classical metrics such as Hamming metric, Lee metric, poset metric, pomset metric, poset block metric, pomset block ...
arxiv  

Space-Time Block Coded Spatial Modulation

IEEE Transactions on Communications, 2011
A novel multiple-input multiple-output (MIMO) transmission scheme, called space-time block coded spatial modulation (STBC-SM), is proposed. It combines spatial modulation (SM) and space-time block coding (STBC) to take advantage of the benefits of both while avoiding their drawbacks.
Başar, Ertuğrul, Aygölü, Ümit, Panayırcı, Erdal, Poor, H. Vincent   +3 more
openaire   +2 more sources

Response to neoadjuvant chemotherapy in early breast cancers is associated with epithelial–mesenchymal transition and tumor‐infiltrating lymphocytes

Molecular Oncology, EarlyView.
Epithelial–mesenchymal transition (EMT) and tumor‐infiltrating lymphocytes (TILs) are associated with early breast cancer response to neoadjuvant chemotherapy (NAC). This study evaluated EMT and TIL shifts, with immunofluorescence and RNA sequencing, at diagnosis and in residual tumors as potential biomarkers associated with treatment response.
Françoise Derouane, Jérôme Ambroise, Cédric van Marcke, Mieke Van Bockstal, Martine Berlière, Christine Galant, Hélène Dano, Médina Lougué, Elena Benidovskaya, Guy Jerusalem, Vincent Bours, Claire Josse, Jérôme Thiry, Aurélie Daumerie, Caroline Bouzin, Cyril Corbet, François P. Duhoux   +16 more
wiley   +1 more source

Molecular and functional profiling unravels targetable vulnerabilities in colorectal cancer

Molecular Oncology, EarlyView.
We used whole exome and RNA‐sequencing to profile divergent genomic and transcriptomic landscapes of microsatellite stable (MSS) and microsatellite instable (MSI) colorectal cancer. Alterations were classified using a computational score for integrative cancer variant annotation and prioritization.
Efstathios‐Iason Vlachavas, Konstantinos Voutetakis, Vivian Kosmidou, Spyridon Tsikalakis, Spyridon Roditis, Konstantinos Pateas, Ryangguk Kim, Kymberleigh Pagel, Stephan Wolf, Gregor Warsow, Antonia Dimitrakopoulou‐Strauss, Georgios N. Zografos, Alexander Pintzas, Johannes Betge, Olga Papadodima, Stefan Wiemann   +15 more
wiley   +1 more source

Electromagnetic scattering in Schwarzschild space-time: Finite difference time domain with Green function method [PDF]

arXiv, 2018
The finite difference time domain (FDTD) algorithm and Green function algorithm are implemented into the numerical simulation of electromagnetic scattering by ordinary objects in Schwarzschild space-time. FDTD method in curved space-time is developed by filling the flat space-time with an equivalent medium.
arxiv  

Self-Dual Convolutional Codes [PDF]

arXiv, 2022
This paper investigates the concept of self-dual convolutional code. We derive the basic properties of this interesting class of codes and we show how some of the techniques to construct self-dual linear block codes generalize to self-dual convolutional codes.
arxiv  

Analisa Unjuk Kerja Orthogonal Space Time Block Code Pada Multi Antena Pemancar Melalui Kanal Time-Selective Fading [PDF]

, 2008
ABSTRAKSI: Kebutuhan konsumen akan layanan komunikasi saat ini terus meningkat,baik layanan suara maupun data,khususnya dalam komunikasi wireless. Hal ini mendorong industri-industri komunikasi wireless beralih ke teknologi yang mampu untuk meningkatkan ...
Saut Martua Tamba
core  

Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma

Molecular Oncology, EarlyView.
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu, Jianchao Wang, Fuqing Chen, Xuefeng Wang, Bin Lan, Ruyi Fu, Hong Wen, Fangfang Chen, Wei Hong, Tian‐Yu Tang, Ying He, Gang Chen, Jianyin Zhou, Hai‐Long Piao, Di Chen, Shu‐Yong Lin   +15 more
wiley   +1 more source

An open and parallel multiresolution framework using block-based adaptive grids

, 2019
A numerical approach for solving evolutionary partial differential equations in two and three space dimensions on block-based adaptive grids is presented.
A Brandt, A Harten, A Harten, C Bogey, D Rossinelli, F Bramkamp, I Gargantini, J Reiss, K Schneider, M Holmström, MJ Berger, MO Domingues, MO Domingues, O Roussel, R Deiterding, R Maulik, T Engels   +16 more
core   +2 more sources