Results 41 to 50 of about 41,008 (260)

His‐MMDM: Multi‐Domain and Multi‐Omics Translation of Histopathological Images with Diffusion Models

Advanced Science, EarlyView.
His‐MMDM is a diffusion model‐based framework for scalable multi‐domain and multi‐omics translation of histopathological images, enabling tasks from virtual staining, cross‐tumor knowledge transfer, and omics‐guided image editing. ABSTRACT Generative AI (GenAI) has advanced computational pathology through various image translation models.
Zhongxiao Li, Tianqi Su, Bin Zhang, Wenkai Han, Sibin Zhang, Guiyin Sun, Yuwei Cong, Xin Chen, Jiping Qi, Yujie Wang, Shiguang Zhao, Hongxue Meng, Peng Liang, Xin Gao   +13 more
wiley   +1 more source

NIBAN2/FLII/RREB1 Axis Drives Glioma Stem Cell Malignancy via TLR3 Pathway Activation

Advanced Science, EarlyView.
NIBAN2, highly expressed in glioma stem‐like cells (GSCs), assembles with FLII and transcription factor RREB1 to form a nuclear complex. This complex transcriptionally activates stemness‐associated genes (e.g., CD44, NANOG) and metabolic enzymes (e.g., LDHA), thereby sustaining both transcriptional and metabolic stemness programs.
Liang liang Shi, Xinwei Qiao, Yue Hu, Minjie Wang, Shaojie Yu, Zihan Gong, Yuxin Rao, Hui Zheng, Siting Chen, Lin Li, Rong Fu, Tao Liang, Jin Yao, Xiaobing Jiang, Junjun Li   +14 more
wiley   +1 more source

Targeting WTAP/ROR1/WNT5A‐Mediated Crosstalk Between Glioma Stem Cells and Macrophages to Normalize Tumor Vasculature and Enhance Chemotherapy

Advanced Science, EarlyView.
In hypoxic microenvironment, WNT5A is predominantly secreted by tumor‐associated macrophages. Hypoxia‐induced WTAP mediates ROR1 stability by m6A modifications in a HuR‐dependent manner in Glioma stem cells (GSCs). WNT5A activates the WNT pathway via ROR1 binding on GSCs, driving glioma‐derived endothelial cells (GDECs) differentiation.
Xiaoyong Chen, Bo Pang, Yun Liu, Jiangwei Wang, Lanhui Zheng, Yuzhou Chang, Yingxuan Sun, Haoyuan Sun, Huiyuan Chen, Jiawei Cai, Zanyi Wu, Qing Chang, Yongzhi Wang, Dezhi Kang, Tao Jiang, Ruichao Chai   +15 more
wiley   +1 more source

Por una historia profesional y cívicamente responsable: los primeros años de la Nueva Escuela Histórica

Práticas da História, 2023
La Nueva Escuela Histórica nucleó a un grupo de historiadores argentinos, desde la segunda década de siglo XX, que, de la mano de un amplio despliegue institucional e importantes proyectos de difusión, buscaban definir con precisión los márgenes de la ...
María Carla Galfione
doaj   +1 more source

Systematic Metabolic Engineering and Model‐Guided Optimization for High‐Level Production of L‐Theanine from Xylose in Escherichia coli

Advanced Science, EarlyView.
This study is pioneering in constructing the shortest known synthetic pathway for L‐theanine production from xylose within E coli. Through comprehensive metabolic engineering strategies, our engineered strain achieved the highest reported L‐theanine titer from xylose, with a titer of 95.42 g/L, and a yield of 0.55 g/g.
Haolin Han, Boyuan Xue, Guangqi Shan, Meng Meng, Shaojie Wang, Haijia Su   +5 more
wiley   +1 more source

Mutant IDH inhibitors induce lineage differentiation in IDH-mutant oligodendroglioma

Cancer Cell
A subset of patients with IDH-mutant glioma respond to inhibitors of mutant IDH (IDHi), yet the molecular underpinnings of such responses are not understood. Here, we profiled by single-cell or single-nucleus RNA-sequencing three IDH-mutant oligodendrogliomas from patients who derived clinical benefit from IDHi. Importantly, the tissues were sampled on-
Avishay Spitzer, Simon Gritsch, Masashi Nomura, Alexander Jucht, Jerome Fortin, Ramya Raviram, Hannah R. Weisman, L. Nicolas Gonzalez Castro, Nicholas Druck, Rony Chanoch-Myers, John J.Y. Lee, Ravindra Mylvaganam, Rachel Lee Servis, Jeremy Man Fung, Christine K. Lee, Hiroaki Nagashima, Julie J. Miller, Isabel Arrillaga-Romany, David N. Louis, Hiroaki Wakimoto, Will Pisano, Patrick Y. Wen, Tak W. Mak, Marc Sanson, Mehdi Touat, Dan A. Landau, Keith L. Ligon, Daniel P. Cahill, Mario L. Suvà, Itay Tirosh   +29 more
openaire   +2 more sources

Deep Learning‐Assisted Coherent Raman Scattering Microscopy

Advanced Intelligent Discovery, EarlyView.
The analytical capabilities of coherent Raman scattering microscopy are augmented through deep learning integration. This synergistic paradigm improves fundamental performance via denoising, deconvolution, and hyperspectral unmixing. Concurrently, it enhances downstream image analysis including subcellular localization, virtual staining, and clinical ...
Jianlin Liu, Rujia Liu, Xinyan Zhang, Xun Chen, Shuhua Yue   +4 more
wiley   +1 more source

Lengua, memoria, disidencia: Demitrópulos, Andruetto y la pluriforma alternativa

Telar, 2022
Tanto la escritura de Libertad Demitrópulos (Jujuy, 1922-Buenos Aires, 1998) como la de María Teresa Andruetto (Arroyo Cabral, Córdoba, 1954) se definen por una constante búsqueda de lo potencial de la lengua, esta materia común de hablantes ...
Jorge Bracamonte
doaj  

Evidencias del Desarrollo Humano en Argentina: desequilibrio regional. Situación de las provincias del nordeste en las dos últimas décadas (1996-2016)

Geográfica Digital, 2018
Las disparidades regionales reflejadas por el comportamiento del Indicador de Desarrollo Humano (IDH) y sus dimensiones vienen siendo de particular interés tanto en mis prácticas docentes como en algunos trabajos de investigación desde la década de los ...
Vilma Lilian Falcón
doaj   +1 more source

IDH Mutations in Human Glioma [PDF]

Neurosurgery Clinics of North America, 2012
A novel mutation of isocitrate dehydrogenase-1 (IDH1) was recently found in a large percentage of secondary human gliomas. Unlike previously discovered prognostic molecular characteristics, IDH1 mutations were found across gliomas of many different grades and histologies.
Won, Kim, Linda M, Liau
openaire   +2 more sources