Results 91 to 100 of about 225,232 (252)

Crucial parameters for precise copy number variation detection in formalin‐fixed paraffin‐embedded solid cancer samples

Molecular Oncology, EarlyView.
This study shows that copy number variations (CNVs) can be reliably detected in formalin‐fixed paraffin‐embedded (FFPE) solid cancer samples using ultra‐low‐pass whole‐genome sequencing, provided that key (pre)‐analytical parameters are optimized.
Hanne Goris, Vasiliki Siozopoulou, Léon C van Kempen, Anne Sieben, Ella Roelant, Stig Hellemans, Elyne Backx, Laure Sorber, Koen De Winne, Senada Koljenović, Karen Zwaenepoel   +10 more
wiley   +1 more source

Global Protein Interactome Mapping in Rice Using Barcode‐Indexed PCR Coupled with HiFi Long‐Read Sequencing

Advanced Science
Establishing the protein–protein interaction network sheds light on functional genomics studies by providing insights from known counterparts. However, the rice interactome has barely been studied due to the lack of massive, reliable, and cost‐effective ...
Xixi Liu, Dandan Xia, Jinjin Luo, Mengyuan Li, Lijuan Chen, Yiting Chen, Jie Huang, Yanan Li, Huayu Xu, Yang Yuan, Yu Cheng, Zhiyong Li, Guanghao Li, Shiyi Wang, Xinyong Liu, Wanning Liu, Fengyong Zhang, Zhichao Liu, Xiaohong Tong, Yuxuan Hou, Yifeng Wang, Jiezheng Ying, Abdullaev Mirtemir Baxodir ugli, Mukhammadjon Arabboevich Ergashev, Sanqiang Zhang, Wenya Yuan, Dawei Xue, Jianwei Zhang, Jian Zhang   +28 more
doaj   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Targeting p38α in cancer: challenges, opportunities, and emerging strategies

Molecular Oncology, EarlyView.
p38α normally regulates cellular stress responses and homeostasis and suppresses malignant transformation. In cancer, however, p38α is co‐opted to drive context‐dependent proliferation and dissemination. p38α also supports key functions in cells of the tumor microenvironment, including fibroblasts, myeloid cells, and T lymphocytes.
Angel R. Nebreda
wiley   +1 more source

Full characterization of unresolved structural variation through long-read sequencing and optical genome mapping

Scientific Reports
Structural variants (SVs) are important contributors to human disease. Their characterization remains however difficult due to their size and association with repetitive regions.
Griet De Clercq, Lies Vantomme, Barbara Dewaele, Bert Callewaert, Olivier Vanakker, Sandra Janssens, Bart Loeys, Mojca Strazisar, Wouter De Coster, Joris Robert Vermeesch, Annelies Dheedene, Björn Menten   +11 more
doaj   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +1 more source

Cas9-directed long-read sequencing to resolve optical genome mapping findings in leukemia diagnostics

Scientific Reports
Leukemias are genetically heterogeneous and diagnostics therefore includes various standard-of-care (SOC) techniques, including karyotyping, SNP-array and FISH.
Eddy N. de Boer, Vincent Vroom, Arjen J. Scheper, Lennart F. Johansson, Laura Bosscher, Nettie Rietema, Sabrina Z. Commandeur-Jan, Nine V. A. M. Knoers, Birgit Sikkema-Raddatz, Eva van den Berg, Cleo C. van Diemen   +10 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

A founder BRCA1 exonic duplication involving breakpoint in T2T reference genome-specific region results in constitutional fusion transcript

npj Genomic Medicine
Pathogenicity assessment of genetic variants is the cornerstone of genetic counselling. Copy gains of exons are challenging, as pathogenicity depends on the localization of the additional exons.
Mathias Schwartz, Mathilde Filser, Kevin Merchadou, Elisa Lemaitre, Khadija Abidallah, Henrique Tenreiro, Catherine Dubois D’enghien, Audrey Rapinat, Elise Pierre-Noel, Voreak Suybeng, Marion Espenel, Sylvain Baulande, Séverine Adams, Audrey Remenieras, Crystal Renaud, Camille Aucouturier, Capucine Delnatte, Céline Garrec, Victor Renault, Lisa Golmard, Emmanuelle Fourme, Julien Masliah-Planchon, Sandrine M. Caputo   +22 more
doaj   +1 more source