نتایج جستجو برای: pancreatic targeting

تعداد نتایج: 231256  

Journal: :International Journal of Molecular Sciences 2020

Journal: :Oncoscience 2015
Nicolas Jonckheere Fatima Lahdaoui Isabelle Van Seuningen

MUC4 is a type I membrane-bound mucin expressed at the apical pole of normal polarized epithelial cells. MUC4 apomucin is characterized by a long hyperglycosylated extracellular domain, Epidermal Growth Factor (EGF)-like domains, a hydrophobic transmembrane domain, and a short cytoplasmic tail. MUC4 also contains NIDO, AMOP and vWF-D domains that are unique in the apomucin family. In cancers, M...

2010
Günter Schneider Oliver H Krämer Petra Fritsche Susanne Schüler Roland M Schmid Dieter Saur

Pancreatic ductal adenocarcinoma (PDAC) is a dismal disease with a median survival below 6 months and a 5-year survival rate below 1%. Effective therapies for locally advanced or metastatic tumours are missing and curatively resected patients relapse in over 80% of the cases. Although histone deacetylases (HDACs) are involved in the control of proliferation, apoptosis, differentiation, migratio...

2015
Romain Cohen Cindy Neuzillet Annemilaï Tijeras-Raballand Sandrine Faivre Armand de Gramont Eric Raymond

Pancreatic ductal adenocarcinoma (PDAC) is expected to become the second leading cause of cancer death by 2030. Current therapeutic options are limited, warranting an urgent need to explore innovative treatment strategies. Due to specific microenvironment constraints including an extensive desmoplastic stroma reaction, PDAC faces major metabolic challenges, principally hypoxia and nutrient depr...

2014
Douglas C Morran Jianmin Wu Nigel B Jamieson Agata Mrowinska Gabriela Kalna Saadia A Karim Amy Y M Au Christopher J Scarlett David K Chang Malgorzata Z Pajak Karin A Oien Colin J McKay C Ross Carter Gerry Gillen Sue Champion Sally L Pimlott Kurt I Anderson T R Jeffry Evans Sean M Grimmond Andrew V Biankin Owen J Sansom Jennifer P Morton

OBJECTIVE Pancreatic cancer is a leading cause of cancer-related death in the Western world. Current chemotherapy regimens have modest survival benefit. Thus, novel, effective therapies are required for treatment of this disease. DESIGN Activating KRAS mutation almost always drives pancreatic tumour initiation, however, deregulation of other potentially druggable pathways promotes tumour prog...

Journal: :Molecular cancer therapeutics 2007
Collins A Karikari Indrajit Roy Eric Tryggestad Georg Feldmann Clemencia Pinilla Kate Welsh John C Reed Elwood P Armour John Wong Joseph Herman Dinesh Rakheja Anirban Maitra

Resistance to apoptosis is a hallmark of many solid tumors, including pancreatic cancers, and may be the underlying basis for the suboptimal response to chemoradiation therapies. Overexpression of a family of inhibitor of apoptosis proteins (IAP) is commonly observed in pancreatic malignancies. We determined the therapeutic efficacy of recently described small-molecule antagonists of the X-link...

Journal: :Cell 2016
Iok In Christine Chio Seyed Mehdi Jafarnejad Mariano Ponz-Sarvise Youngkyu Park Keith Rivera Wilhelm Palm John Wilson Vineet Sangar Yuan Hao Daniel Öhlund Kevin Wright Dea Filippini Eun Jung Lee Brandon Da Silva Christina Schoepfer John Erby Wilkinson Jonathan M. Buscaglia Gina M. DeNicola Herve Tiriac Molly Hammell Howard C. Crawford Edward E. Schmidt Craig B. Thompson Darryl J. Pappin Nahum Sonenberg David A. Tuveson

Pancreatic cancer is a deadly malignancy that lacks effective therapeutics. We previously reported that oncogenic Kras induced the redox master regulator Nfe2l2/Nrf2 to stimulate pancreatic and lung cancer initiation. Here, we show that NRF2 is necessary to maintain pancreatic cancer proliferation by regulating mRNA translation. Specifically, loss of NRF2 led to defects in autocrine epidermal g...

2015
Patrick S. McGrath Carey L. Watson Cameron Ingram Michael A. Helmrath James M. Wells

Neurogenin3 (NEUROG3) is a basic helix-loop-helix transcription factor required for development of the endocrine pancreas in mice. In contrast, humans with NEUROG3 mutations are born with endocrine pancreas function, calling into question whether NEUROG3 is required for human endocrine pancreas development. To test this directly, we generated human embryonic stem cell (hESC) lines where both al...

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