نتایج جستجو برای: bioactive substance atc

تعداد نتایج: 238911  

Wind energy penetration in power system has been increased very fast and large amount of capitals invested for wind farms all around the world. Meanwhile, in power systems with wind turbine generators (WTGs), the value of Available transfer capability (ATC) is influenced by the probabilistic nature of the wind power. The Mont Carlo Simulation (MCS) is the most common method to model the uncerta...

2016
Lisa Zhang Myriem Boufraqech Ross Lake Electron Kebebew

Anaplastic thyroid cancer (ATC) is one of the most aggressive human malignancies, with no effective treatment currently available. Previously, we identified agents active against ATC cells, both in vitro and in vivo, using quantitative high-throughput screening of 3282 clinically approved drugs and small molecules. Here, we report that combining two of these active agents, carfilzomib, a second...

2009
D. Cvejic S. Selemetjev S. Savin I. Paunovic S. Tatic

The aim of this study was to gain better insight into molecular changes which reflect disturbances in the balance between proliferation and apoptosis during progression of thyroid malignancy from papillary microcarcinoma (PMC) via clinically manifest papillary carcinoma (PTC) to anaplastic carcinoma (ATC). The apoptosis related molecules (Bcl-2, Bax) and proliferation related marker (PCNA) were...

2014
Cesar Seigi Fuziwara Edna Teruko Kimura

Anaplastic thyroid cancer (ATC) is among the most lethal types of cancers, characterized as a fast-growing and highly invasive thyroid tumor that is unresponsive to surgery and radioiodine, blunting therapeutic efficacy. Classically, genetic alterations in tumor suppressor TP53 are frequent, and cumulative alterations in different signaling pathways, such as MAPK and PI3K, are detected in ATC. ...

2007
Giuliana Salvatore Tito Claudio Nappi Paolo Salerno Yuan Jiang Corrado Garbi Clara Ugolini Paolo Miccoli Fulvio Basolo Maria Domenica Castellone Anna Maria Cirafici Rosa Marina Melillo Alfredo Fusco Michael L. Bittner Massimo Santoro

Here, we show that the anaplastic thyroid carcinoma (ATC) features the up-regulation of a set of genes involved in the control of cell cycle progression and chromosome segregation. This phenotype differentiates ATC from normal tissue and from well-differentiated papillary thyroid carcinoma. Transcriptional promoters of the ATC up-regulated genes are characterized by a modular organization featu...

2013
Anna Guerra Vincenzo Di Crescenzo Alfredo Garzi Mariapia Cinelli Chiara Carlomagno Massimo Tonacchera Pio Zeppa Mario Vitale

BACKGROUND Anaplastic thyroid cancer (ATC) is a rare, lethal disease associated with a median survival of 6 months despite the best multidisciplinary care. Surgical resection is not curative in ATC patients, being often a palliative procedure. Multidisciplinary care may include surgery, loco-regional radiotherapy, and systemic therapy. Besides conventional chemotherapy, multi kinase-targeted in...

Journal: :Head & neck 2016
Navin Mani Katherine McNamara Natalie Lowe Sean Loughran Beng K Yap

BACKGROUND Anaplastic thyroid carcinoma (ATC) is an uncommon thyroid malignancy with a poor prognosis. American Thyroid Association (ATA) guidelines acknowledge the complexity of airway management in these patients. We studied our local experience with the aim of providing guidance in airway management in ATC. METHODS Patients with histologically confirmed ATC from January 2004 to December 20...

2013
Anup Kumar Mukesh Kumar

Electric power industries throughout the world have been restructured to introduce competition among the market participants and bring several competitive opportunities. Open access to the transmission system places an emphasis on the intensive use of the interconnected network reliably, which requires knowledge of the network capability. Available Transfer Capability (ATC) is a measure of the ...

2014
Rosalba Parenti Lucia Salvatorelli Gaetano Magro

Anaplastic thyroid carcinoma (ATC) is one of the most aggressive human cancers. Actually, ATC is refractory to conventional therapies, including surgery, chemotherapy, radiotherapy, and radioiodine ((131)I) therapy. Accordingly, genetic and molecular characterizations of ATC have been frequently and periodically reviewed in order to identify potential biological markers exploitable for target t...

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