Results 231 to 240 of about 1,305,355 (298)

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

Augmented capacity to clear misfolded proteins: An intrinsic characteristic of tumor cells?

Molecular & Cellular Oncology, 2017
Liang Chen, Lili Guo, Xiaolu Yang
doaj   +1 more source

Time-resolved interactome profiling deconvolutes secretory protein quality control dynamics. [PDF]

Mol Syst Biol
Wright MT, Timalsina B, Garcia Lopez V, Hermanson JN, Garcia S, Plate L.   +5 more
europepmc   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Protein folding: From physics-chemical rules and cellular machineries of protein quality control to AI solutions. [PDF]

Proc Natl Acad Sci U S A
Shimanovich U, Hartl FU.
europepmc   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Protein quality control systems: Mechanisms and applications

Microbial Cell Factories, 2006
Bukau Bernd, Mogk Axel
doaj   +1 more source

Protein Quality Control of NKCC2 in Bartter Syndrome and Blood Pressure Regulation. [PDF]

Cells
Laghmani K.
europepmc   +1 more source

Autophagic cargo in Lewy bodies: are Lewy bodies a compartment for spatial protein quality control?

, 2023
Conod P, Charlesworth N, Palmowski P, Porter A, Walker L, El-Agnaf O, Korolchuk V, Outeiro TF, Erskine D.   +8 more
europepmc   +1 more source