Results 101 to 110 of about 549,560 (263)

Deletion of Aurora kinase A prevents the development of polycystic kidney disease in mice

Nature Communications
Aurora Kinase A (AURKA) promotes cell proliferation and is overexpressed in different types of polycystic kidney disease (PKD). To understand AURKA’s role in regulating renal cyst development we conditionally deleted the gene in mouse models of Autosomal
Ming Shen Tham, Denny L. Cottle, Allara K. Zylberberg, Kieran M. Short, Lynelle K. Jones, Perkin Chan, Sarah E. Conduit, Jennifer M. Dyson, Christina A. Mitchell, Ian M. Smyth   +9 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

FEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar, Xinqi Yan, Lucas F. Jansen Klomp, Stefano Schivo, Janine N. Post   +4 more
wiley   +1 more source

CROT overactivation within peroxisomes confers chemoresistance to non-small cell lung cancer by targeting fatty acid oxidation-Nrf2-ferroptosis resistance axis

Pharmacological Research
A key factor that limits the therapeutic benefits for non-small cell lung cancer (NSCLC) patients is chemoresistance. Even so, a detailed understanding of the process involved in chemoresistance acquisition and development at molecular level in NSCLC is ...
Chunyu Hua, Guohui Zhang, Wendan Yu, Jie Zhou, Liyuan Ru, Guoqing Xue, Lina Zheng, Meiyi Wang, Yiwei Wang, Dianlin Yu, Qijing Wang, Jiaxin Liu, Ruonan Wang, Wuguo Deng, Ranran Tang, Wei Guo   +15 more
doaj   +1 more source

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

FEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani, Konstantinos Spanopoulos, Zoi Piperigkou, Nikos K. Karamanos   +3 more
wiley   +1 more source

Incorporating exon–exon junction reads enhances differential splicing detection

BMC Bioinformatics
Background RNA sequencing (RNA-seq) is a gold standard technology for studying gene and transcript expression. Different transcripts from the same gene are usually determined by varying combinations of exons within the gene, formed by splicing events ...
Mai T. Pham, Michael J. G. Milevskiy, Jane E. Visvader, Yunshun Chen   +3 more
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Cancer stem cells in surgery.

Il Giornale di chirurgia, 2014
The Cancer Stem Cells (CSC) hypothesis is based on three fundamental ideas: 1) the similarities in the mechanisms that regulate self-renewal of normal stem cells and cancer cells; 2) the possibility that tumour cells might arise from normal stem cells; 3) the notion that tumours might contain 'cancer stem cells' - rare cells with indefinite ...
D'ANDREA, Vito, GUARINO, SALVATORE, DI MATTEO, Filippo Maria, M. Maugeri Saccà, R. De Maria   +4 more
openaire   +4 more sources

Structure‐forward targeting of claudins with synthetic binders

FEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source