Results 61 to 70 of about 737,934 (301)

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

Molecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala, Sini Ahonen, Sara Peltola, Aura Tuohisto‐Kokko, Olaya Esparta, Peppi Suominen, Anne Jokilammi, Iman Farahani, Deepankar Chakroborty, Nikol Dibus, Steffen Boettcher, Tomi T. Airenne, Mark S. Johnson, Lisa D. Eli, Klaus Elenius, Kari J. Kurppa   +15 more
wiley   +1 more source

The extracellular matrix: Structure, composition, age-related differences, tools for analysis and applications for tissue engineering

Journal of Tissue Engineering, 2014
The extracellular matrix is a structural support network made up of diverse proteins, sugars and other components. It influences a wide number of cellular processes including migration, wound healing and differentiation, all of which is of particular ...
Jaspreet K Kular, Shouvik Basu, Ram I Sharma   +2 more
doaj   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Extracellular Matrix

This chapter discusses the functions of ECM, its structure, function and disorders of collagen, glycosaminoglycans (GAGs) and proteoglycans. For the proper functioning of the cell, it is important that each of its proteins must be localized to the correct organelle, such as mitochondria and lysosome.
Marie Dziadek, Tim Thomas
  +5 more sources

A Light‐Curable and Tunable Extracellular Matrix Hydrogel for In Situ Suture‐Free Corneal Repair

, 2022
Ghasem Yazdanpanah, Xiang Shen, Tara Nguyen, Khandaker N. Anwar, Oju Jeon, Yizhou Jiang, Mohammad Pachenari, Yayue Pan, Tolou Shokuhfar, Mark I. Rosenblatt, Eben Alsberg, Ali R. Djalilian   +11 more
openalex   +2 more sources

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

Engineering a 3D platform for testis bioengineering: generation and proteomic profiling of decellularized fish testicular scaffolds

Frontiers in Bioengineering and Biotechnology
Decellularization represents a robust strategy for generating biologically derived scaffolds that retain the native architecture and biochemical complexity of the extracellular matrix (ECM), thereby providing a conducive microenvironment for germ cell ...
Ivana Felipe Rosa, Ivana Felipe Rosa, Ivana Felipe Rosa, Beatriz Marques Souza, Lucas Benites Doretto, Lucas Benites Doretto, Maira da Silva Rodrigues, Caroline Nascimento Barquilha, Matheus Naia Fioretto, Luiz Marcos Frediani Portela, José Carlos Souza Vieira, Luis Antonio Justulin, Pedro de Magalhães Padilha, Changwei Shao, Changwei Shao, Rafael Henrique Nóbrega   +15 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

In vitro tubulogenesis of endothelial cells by relaxation of the coupling extracellular matrix-cytoskeleton [PDF]

, 2001
Christophe Deroanne
openalex   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source