Results 111 to 120 of about 3,658,490 (342)

Endothelial Wnt/β-catenin signaling inhibits glioma angiogenesis and normalizes tumor blood vessels by inducing PDGF-B expression [PDF]

, 2012
Endothelial Wnt/β-catenin signaling is necessary for angiogenesis of the central nervous system and blood–brain barrier (BBB) differentiation, but its relevance for glioma vascularization is unknown. In this study, we show that doxycycline-dependent Wnt1
Abramsson, Adams, Aicher, Armulik, Arosarena, Augustin, Benedito, Bergers, Blouw, Brastianos, Cancer Genome Atlas Research Network, Carmeliet, Cathrin J. Czupalla, Cattelino, Chien, Claxton, Corada, Daneman, Daneman, Devraj, Ernesto Bockamp, Estrach, Fisher, Franco, Gerhardt, Gerhardt, Harada, Harrington, Hellström, Jadranka Macas, Jakobsson, Jenny Zinke, Kamino, Karl H. Plate, Kavi Devraj, Kotliarova, Li, Liebner, Liebner, Liebner, Liebner, Lobov, Lobov, Lucero, Machein, Mailhos, Makoto M. Taketo, Marco Reis, Marcus Fruttiger, McCarty, Min, Nicole Ziegler, Noguera-Troise, Olsson, Phng, Phng, Rosario Heck, Saharinen, Sascha Seidel, Schneider, Segarra, Siekmann, Smadja, Smolich, Sonja Thom, Stefan Liebner, Stefanie Dimmeler, Stenman, Streit, Thomas, Vleminckx, Willert, Williams, Wolburg, Yano, Yano, Yoshio-Hoshino, Zhang, Zhang, Zhou   +79 more
core   +1 more source

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

Molecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel, Izabela Kubiak, Lena Rutkowska, Żaneta Kasprzyk, Łukasz Kępczyński, Michał Bednarek, Dariusz Sobieraj, Jacek Wilkosz, Piotr Kania, Adam Jędrzejczyk, Bogdan Kałużewski, Agnieszka Gach, Tadeusz Kałużewski   +12 more
wiley   +1 more source

Relationship between AgNOR Proteins, Ki-67 Antigen, p53 Immunophenotype and Differentiation Markers in Archival Breast Carcinomas

Analytical Cellular Pathology, 1998
The present study investigated (i) the relationship between standardised morphometric AgNOR parameters (argyrophilic nucleolar organiser region-associated proteins) and MIB1 growth fraction, and (ii) their correlation with immunohistochemical p53, sex ...
Àgnes Bànkfalvi, Klaus Schmitz, Tobias Mock, Mechthild Kemper, Christiane Cubick, Werner Böcker   +5 more
doaj   +1 more source

Immunochemistry on paraffin sections v1

, 2022
Immunochemistry protocol on paraffin-embedded rat brain sections
openaire   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Staining of E-selectin ligands on paraffin-embedded sections of tumor tissue

BMC Cancer, 2018
Background The E-selectin ligands expressed by cancer cells mediate adhesion of circulating cancer cells to endothelial cells, as well as within tissue microenvironments important for tumor progression and metastasis.
Mylène A. Carrascal, Catarina Talina, Paula Borralho, A. Gonçalo Mineiro, Ana Raquel Henriques, Cláudia Pen, Manuela Martins, Sofia Braga, Robert Sackstein, Paula A. Videira   +9 more
doaj   +1 more source

Applicability of mitotic figure counting by deep learning: a development and pan‐cancer validation study

FEBS Open Bio, EarlyView.
In this study, we developed a deep learning method for mitotic figure counting in H&E‐stained whole‐slide images and evaluated its prognostic impact in 13 external validation cohorts from seven different cancer types. Patients with more mitotic figures per mm2 had significantly worse patient outcome in all the studied cancer types except colorectal ...
Joakim Kalsnes, Maria X. Isaksen, Frida Julbø, Manohar Pradhan, Andreas Kleppe, Sepp De Raedt, Ole‐Johan Skrede, Turid Torheim, John Arne Nesheim, Hans Martin Mohn, Hanne A. Askautrud, Karolina Cyll, Wanja Kildal, Emma Rewcastle, Melinda Lillesand, Vebjørn Kvikstad, Emiel Janssen, Robert Jones, Odd Terje Brustugun, Bjørn Brennhovd, Erik Skaaheim Haug, Lill‐Tove Rasmussen Busund, Elin Richardsen, Sigve Andersen, Tom Dønnem, Kristina Lindemann, Gunnar Kristensen, Neil A. Shepherd, Marco Novelli, Knut Liestøl, David Kerr, Håvard E. Danielsen, Tarjei S. Hveem   +32 more
wiley   +1 more source

Comparative evaluation of immunoperoxidase versus immunofluorescent techniques in interpretation of kidney biopsies

Indian Journal of Pathology and Microbiology, 2016
Background: Immunofluorescence (IF) on frozen sections has been considered to be the gold standard for evaluation of kidney biopsy specimens. Immunohistochemistry (IHC) method can also be used for this purpose with advantages of being applicable on ...
Swasti Shubham, Minakshi Bhardwaj, Himansu Sekhar Mahapatra   +2 more
doaj   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Fast-neutron induced background in LaBr3:Ce detectors

, 2015
The response of a scintillation detector with a cylindrical 1.5-inch LaBr3:Ce crystal to incident neutrons has been measured in the energy range En = 2-12 MeV.
Blondel, C., Chabot, M., Chipaux, R., Coc, A., de Séréville, N., Deloncle, I., Dubos, S., Gostojic, A., Goutev, N., Hamadache, C., Hammache, F., Horeau, B., Kiener, J., Laurent, P., Limousin, O., Ouichaoui, S., Prévot, G., Rodríguez-Gasén, R., Tatischeff, V., Yavahchova, M. S.   +19 more
core   +3 more sources