Results 71 to 80 of about 25,858 (250)

Comparison of T-cell receptor β chain variable region 23-1 open reading frame and 3-1 F CDR3 repertoire in cDNA and gDNA from peripheral blood mononuclear cells of healthy volunteers by high-throughput sequencing

Central European Journal of Immunology, 2018
The TRBV germline gene can be classified into three types: open reading frame (ORF), functional gene (F), and pseudogene (P); however, the differences and connections among ORF, functional gene, and pseudogene rearrangements and expression ...
Xiaoyan He, Bin Shi, Long Ma, Rui Ma, Aihua Peng, Suhong Sun, Xinsheng Yao   +6 more
doaj   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

Molecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann, Eduardo García‐Galea, Alice O'Farrell, Zak Kinsella, Maxime Meylan, Florent Petitprez, Ingrid Arijs, Tom Venken, Hari Ps, Adrian Lärkeryd, Ian Miller, Janick Selves, Nadja Meindl‐Beinker, Fiorella Ruiz‐Pace, Elena Élez, Raquel Comas‐Navarro, Frank Lincoln, Dirk Fey, Gift Nyamundanda, Aoife Nolan, Joern Lewin, Raquel Perez‐Lopez, Jonathan Briody, Kathleen Bennett, Walter Kolch, David Matallanas, Alexander Kel, Enrique Arenas, Joaquín Arribas, Bart Ghesquière, Josep Tabernero, Julie Meilleroux, Deborah McNamara, Ray McDermott, Marvin Lim, Mary O'Reilly, Brian Bird, Lisa Stack, Lucia Moloney, Patrick Morris, Keith Egan, Maciej Milewski, Lars Scheuer, Joachim Behringer, Georg Bolz, Ramon Salazar, Cristina Santos, Andrea Ruiz, Orla Casey, Verena Murphy, Matthias Ebert, Livio Trusolino, Diether Lambrechts, Anguraj Sadanandam, Catherine Sautès‐Fridman, Jochen Prehn, Paolo Nuciforo, Jacques Fieschi, Florence Monville, Darran O'Connor, Wolf Fridman, Annette Byrne   +61 more
wiley   +1 more source

Similar usage of T‐cell receptor β‐chain between tumor and adjacent normal tissue in hepatocellular carcinoma

Cancer Medicine
Background In this study, we comprehensively profiled the T‐cell receptor (TCR) repertoire of the tumor and adjacent normal tissue in patients with HBV‐associated hepatocellular carcinoma (HCC) and determined the baseline characteristics and clinical ...
Jie‐Zuan Yang, Shao‐Yan Xu, Dang‐Sheng Xiao, Jin‐You Li, Xiu‐Yuan Jin, Dong Yan   +5 more
doaj   +1 more source

Dominance of hydrophobic reading frames in complementarity determining region 3 of variable heavy chain genes from a patient with untreated SLE [PDF]

Arthritis Research & Therapy, 2001
Systemic lupus erythematosus (SLE) is an autoimmune disease characterized by the production of multiple autoantibodies (AAb), especially anti-dsDNA Ab. It is not known whether an aberrant V(D)J recombination process itself predisposes to the generation of autoreactive Ab, or whether abnormalities in selection influences can lead to the generation of ...
Yazdani-Biuki, B, Brezinschek, R, Dörner, T, Hermann, J, Mitterhammer, H, Tilz, G, Demel, U, Müller, T, Eder, S, Gretler, J, Brezinschek, HP   +10 more
openaire   +1 more source

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

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

Molecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni, Antonella Palmese, Stefano Scalera, Laura Cipriani, Davide Mascolo, Patrizia Vici, Teresa Arcuri, Lorena Filomeno, Eriseld Krasniqi, Giovanni Blandino, Giulia Bon, Marcello Maugeri‐Saccà   +11 more
wiley   +1 more source

Dataset of antibody variable region sequence features inferred from a respiratory syncytial virus fusion protein-specific B cell receptor repertoire induced by natural infection of a healthy adult

Data in Brief, 2020
Respiratory syncytial virus (RSV) is the primary cause for acute lower respiratory syndrome in children younger than 5 years. Research on B cell repertoires and antibodies binding the RSV fusion protein (RSV F) is of major interest in the development of ...
Gerald Schneikart, Simona Tavarini, Chiara Sammicheli, Giulia Torricelli, Silvia Guidotti, Ugo D'Oro, Oretta Finco, Monia Bardelli   +7 more
doaj   +1 more source

Complementarity, sequence and structural elements within the 3′ and 5′ non-coding regions of the Bunyamwera orthobunyavirus S segment determine promoter strength

Journal of General Virology, 2004
The genome of Bunyamwera virus (BUN; family Bunyaviridae) consists of three segments of negative-sense, single-stranded RNA that are called L (large), M (medium) and S (small), according to their size. The genomic RNAs are encapsidated by the viral nucleocapsid protein to form ribonucleoprotein complexes (RNPs).
Alain, Kohl, Ewan F, Dunn, Anice C, Lowen, Richard M, Elliott   +3 more
openaire   +2 more sources

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

Molecular Oncology, EarlyView.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena, Karin Teien Lande, Eva Diaz, Ana Vilar, Juan Cueva, Efigenia Arias, Victoria Sampayo, Alicia Abalo, Nerea González, Eva Colás, Antonio Gil‐Moreno, Miguel Abal, Gema Moreno‐Bueno, Therese Sørlie, Kristina Lindemann, Laura Muinelo‐Romay   +15 more
wiley   +1 more source