Results 61 to 70 of about 907,938 (379)

TmaDB: a repository for tissue microarray data [PDF]

, 2005
Background: Tissue microarray (TMA) technology has been developed to facilitate large, genome-scale molecular pathology studies. This technique provides a high-throughput method for analyzing a large cohort of clinical specimens in a single experiment ...
Quirke, P, Sharma-Oates, A, Westhead, DR
core   +3 more sources

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

Molecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed, Kerstin Huebner, Katharina Erlenbach‐Wuensch, Chuanpit Hampel, Daniela Thalheim, Adriana Vial‐Roehe, Bodee Nutho, Susanne Merkel, Arndt Hartmann, Pithi Chanvorachote, Regine Schneider‐Stock   +10 more
wiley   +1 more source

Physico-chemical foundations underpinning microarray and next-generation sequencing experiments [PDF]

, 2013
Hybridization of nucleic acids on solid surfaces is a key process involved in high-throughput technologies such as microarrays and, in some cases, next-generation sequencing (NGS).
A. Buhot, A. E. Pozhitkov, A. Halperin, A. Harrison, A. Ott, Amend, B. M. Pettitt, Berger, Binder, Binder, Binder, Binder, Bolstad, Bullard, Burden, Burden, C. Gibas, C. J. Burden, Chou, Chou, Czypionka, D. P. Kreil, D. Tautz, E. Carlon, Fasold, Fasold, Fiche, Fuchs, H. Binder, Halperin, Harr, Harrison, He, Heim, Held, Hooyberghs, Huettel, Iltumur, Irizarry, Irizarry, Irizarry, Irving, J. Hooyberghs, Kane, L. J. Gamble, Lee, Lee, Letowski, Li, Liebich, Lockhart, Luebke, Marshall, Matveeva, Mueckstein, Mulders, Naiser, Naiser, P. A. Noble, Pingel, Pozhitkov, R. Levicky, Relogio, Rouillard, Tanaka, Trapp, Upton, Vainrub, Wodicka, Yu, Zhang   +70 more
core   +3 more sources

Class IIa HDACs forced degradation allows resensitization of oxaliplatin‐resistant FBXW7‐mutated colorectal cancer

Molecular Oncology, EarlyView.
HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto, Nicolò Gualandi, Ylenia Cortolezzis, Raffaella Picco, Monica Colitti, Francesca D'Este, Mariachiara Gani, Wayne W. Hancock, Giovanni Terrosu, Cristina Degrassi, Francesca Agostini, Claudio Brancolini, Luigi E. Xodo, Eros Di Giorgio   +13 more
wiley   +1 more source

Gene Expression Studies to Identify Significant Genes in AR, MTOR, MAPK Pathways and their Overlapping Regulatory Role in Prostate Cancer

Journal of Integrative Bioinformatics, 2019
Gene expression studies revealed a large degree of variability in gene expression patterns particularly in tissues even in genetically identical individuals. It helps to reveal the components majorly fluctuating during the disease condition.
Asati Nimisha, Mishra Abhinav, Shukla Ankita, Singh Tiratha Raj   +3 more
doaj   +1 more source

Microarray-based Identification of Novel Biomarkers in Asthma

Allergology International, 2006
Bronchial asthma is a complicated and diverse disorder affected by genetic and environmental factors. It is widely accepted that it is a Th2-type inflammation originating in lung and caused by inhalation of ubiquitous allergens.
Kenji Izuhara, Hirohisa Saito
doaj   +1 more source

Identifying the Salient Genes in Microarray Data: A Novel Game Theoretic Model for the Co-Expression Network

Diagnostics, 2020
Microarray techniques are used to generate a large amount of information on gene expression. This information can be statistically processed and analyzed to identify the genes useful for the diagnosis and prognosis of genetic diseases.
Papori Neog Bora, Vishwa Jyoti Baruah, Surajit Borkotokey, Loyimee Gogoi, Priyakshi Mahanta, Ankumon Sarmah, Rajnish Kumar, Stefano Moretti   +7 more
doaj   +1 more source

Microarray detection of human parainfluenzavirus 4 infection associated with respiratory failure in an immunocompetent adult. [PDF]

, 2006
A pan-viral DNA microarray, the Virochip (University of California, San Francisco), was used to detect human parainfluenzavirus 4 (HPIV-4) infection in an immunocompetent adult presenting with a life-threatening acute respiratory illness.
Blackburn, Brian G, Chiu, Charles Y, DeRisi, Joseph L, Eckburg, Paul B, Fischer, Kael, Ganem, Don, Koshy, Anita, Merker, Jason D, Patterson, Bruce K, Rouskin, Silvi, Schnurr, David, Tompkins, Lucy S, Urisman, Anatoly, Yagi, Shigeo   +13 more
core  

Differential expression of skeletal muscle genes following administration of clenbuterol to exercised horses. [PDF]

, 2016
BackgroundClenbuterol, a beta2-adrenergic receptor agonist, is used therapeutically to treat respiratory conditions in the horse. However, by virtue of its mechanism of action it has been suggested that clenbuterol may also have repartitioning affects in
Chouicha, Nadira, Harrison, Linda M, Kass, Phil H, Knych, Heather K, Steinmetz, Stacy J   +4 more
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source