Results 201 to 210 of about 737,709 (296)

Single Particle Dynamics of Protein Aggregation and Disaggregation in the Presence of the sHsp Proteins IbpAB. [PDF]

Biochemistry
Roth A, Yang Y, Puchalla J, Rye HS.
europepmc   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

Molecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak, Iva Staniczková Zambo, Matěj Přikryl, Peter Múdry, Danica Zapletalová, Jarmila Navrátilová, Jiří Navrátil, Jan Šmarda, Liudmyla Drobot, Petr Beneš, Lucia Knopfová   +10 more
wiley   +1 more source

Physics of Protein Aggregation in Normal and Accelerated Brain Aging. [PDF]

Bioessays
Espay AJ, Sturchio A, Imarisio A, Hill EJ, Williamson B, Montemagno K, Hoffmann C, Roy HL, Milovanovic D, Manfredsson FP.   +9 more
europepmc   +1 more source

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

Lysine-Targeting Inhibitors of Amyloidogenic Protein Aggregation: A Promise for Neurodegenerative Proteinopathies. [PDF]

JACS Au
Murakami K, Nguyen THV, Nagao C, Mizuguchi K, Bitan G.   +4 more
europepmc   +1 more source

Proteins aggregate not [PDF]

Nature Nanotechnology, 2018
openaire   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

Molecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen, Kristiane Søreng, Chiara Veroni, Laura Trachsel‐Moncho, Nagham Asp, Robin Gaupset, Lars Gustav Lyckander, Helene Knævelsrud, Lars Eftang, Anne Simonsen   +9 more
wiley   +1 more source

Hydroxyurea induces an oxidative stress response that triggers ER expansion and cytoplasmic protein aggregation. [PDF]

PLoS Biol
Sánchez-Molina A, Bernal M, Posligua-García JD, Pérez-Pulido AJ, de Cubas L, Hidalgo E, Valdivieso MH, Salas-Pino S, Daga RR.   +8 more
europepmc   +1 more source

Insights into a long life without cancer: The case of the bowhead whale

Molecular Oncology, EarlyView.
Long‐lived, large‐bodied organisms have evolved powerful anticancer mechanisms that preserve cellular and tissue integrity across extended lifespans. A recent study by Firsanov et al. shows that greater genome stability is a key factor underlying the remarkable longevity and cancer resistance of one such species, the bowhead whale.
Inés Paniagua, Johanna A. Joyce
wiley   +1 more source

Reactive fluorescent probe for covalent membrane-anchoring: enabling real-time imaging of protein aggregation dynamics in live cells. [PDF]

Chem Sci
Wei H, Xu L, Wei K, Bian W, Wen Y, Yu W, Zhang H, Huang H, James TD, Sun X.   +9 more
europepmc   +1 more source