Results 141 to 150 of about 2,866,404 (318)

Editor’s Pick: Clinical Significance of Apathy in Parkinson’s Disease

, 2016
Apathy, or lack of motivation, is increasingly recognised as a major factor affecting quality of life and prognosis in Parkinson’s disease (PD). Impacting every stage of the disease, including de novo cases, reports have suggested it can affect up to 70%
Kinan Muhammed, Masud Husain
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Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Clinical significance of laryngopharyngeal reflux in patients with chronic obstructive pulmonary disease

, 2015
Young Ho Jung,1* Doh Young Lee,2* Dong Wook Kim,1 Sung Soo Park,3 Eun Young Heo,3 Hee Soon Chung,3 Deog Kyeom Kim3 1Department of Otorhinolaryngology-Head and Neck Surgery, Seoul Metropolitan Government-Seoul National University Boramae Medical Center ...
Kim DW, Lee DY, Park SS, Chung HS, Jung YH, Heo EY, Kim DK   +6 more
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Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Elevated KIF2C Expression Drives Osteosarcoma Progression by Modulating the Wnt/β‐Catenin Signaling Pathway and Contributing to an Immunosuppressive Tumor Microenvironment

Cancer Medicine
Background Although kinesin family member 2C (KIF2C) is implicated in various cancers, its role in osteosarcoma (OS) and the associated inflammatory microenvironment remains unclear.
Ya‐Yun Liu, Wu Sun, Lin Liu, Jin‐Hui Cheng, Jing‐Tang Li, Zu‐Tai Huang, Min Ouyang   +6 more
doaj   +1 more source

Clinical significance of DAPK promoter hypermethylation in lung cancer: a meta-analysis

, 2015
Ying Li, Min Zhu, Xiaoju Zhang, Dongjun Cheng, Xitao Ma Department of Respiratory and Critical Care Medicine, Henan Provincial People’s Hospital,  Zhengzhou, People’s Republic of China Abstract: Death ...
Zhu M, Cheng D, Li Y, Zhang X, Ma X
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Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

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, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

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, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Aspergillus species isolated from clinical specimens: suggested clinical and microbiological criteria to determine significance.

, 1998
OBJECTIVE: To test a case-definition score for its usefulness in the diagnosis of pulmonary aspergillosis and to determine microbiological criteria useful in assessing the significance of isolating Aspergillus species from lower respiratory tract ...
Greub, G., Bille, J.
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