Results 41 to 50 of about 738,687 (307)

Portal hypertension in systemic mastocytosis

Gastroenterology, 1978
We report the case of a 66-year-old male patient with portal hypertension related to systemic mastocytosis. The liver was enlarged; microscopic examination showed portal mast cell infiltration and fibrosis. Portal hypertension was evidenced by splenomegaly, esophageal varices, and increased wedged-free hepatic venous pressure gradient.
J P, Capron, D, Lebrec, C, Degott, D, Chivrac, B, Coevoet, J, Delobel   +5 more
openaire   +2 more sources

Análisis y rediseño de un portal Web [PDF]

, 2009
El proyecto que a continuación se presenta consiste en analizar y rediseñar el siguiente portal Web “Espacio estudiantes actividad física y deporte”. Este portal es un espacio para los estudiantes de la Universidad Carlos III de Madrid.
Ávila Sánchez, Jessica
core  

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

IgA-codominant Post-streptococcal Glomerulonephritis in a Patient with Type 1b Abernethy Malformation: A New Insight into the Pathogenesis

Medical Journal of Dr. D.Y. Patil Vidyapeeth
Post-streptococcal glomerulonephritis is an immune complex-mediated glomerulonephritis as a result of transient dysregulation of alternate complement pathway along with in situ immune complex formation.
Shashank M. Shivanna, Umesha Lingaraj, Kishan Aralapuram, Bhushan C. Shetty, C. G. Sreedhara   +4 more
doaj   +1 more source

Cross-sectional imaging of congenital and acquired abnormalities of the portal venous system

Diagnostic and Interventional Radiology, 2016
Knowing the normal anatomy, variations, congenital and acquired pathologies of the portal venous system are important, especially when planning liver surgery and percutaneous interventional procedures.
Mustafa Özbayrak, Servet Tatlı
doaj   +1 more source

P-GRADE portal: a generic workflow system to support user communities

, 2011
P-GRADE portal is an open-source multi-grid portal that supports creation, execution and management of traditional and parameter study workflows on gLite and GT-2 infrastructures.
Farkas, Z., Kacsuk, P., Z. Farkas, P. Kacsuk   +3 more
core   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

Innovative application of an implantable venous access system in the portal vein: technique, results and complications in three dogs

BMC Veterinary Research, 2019
Background Vascular access port (VAP) systems are widely used in human medicine to provide long-term venous access. However, in veterinary medicine the use of VAP systems is not common practice and publications on their potential applications have been ...
Kiona S. de Nies, Hedwig S. Kruitwagen, Giora van Straten, Leonie W. L. van Bruggen, Joris H. Robben, Baukje A. Schotanus, Ies Akkerdaas, Anne Kummeling   +7 more
doaj   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source