Results 261 to 270 of about 8,612,670 (377)

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

Isolation of Nuclear Proteins from Human Brains

BioTechniques, 1997
X. Zhang, C.J. Huang, R. Nazarian, T. Ritchie, J.S. de Vellis, E.P. Noble   +5 more
doaj   +1 more source

Dose-Sensitive Autosomal Modifiers Identify Candidate Genes for Tissue Autonomous and Tissue Nonautonomous Regulation by the Drosophila Nuclear Zinc-Finger Protein, Hindsight [PDF]

, 2004
Ronit Wilk, Amanda T. Pickup, Jill Hamilton, Bruce H. Reed, Howard D. Lipshitz   +4 more
openalex   +1 more source

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

Signal-mediated nuclear export pathways of proteins and RNAs

, 1996
Utz Fischer, W. Matthew Michael, Reinhard Lu ̈hrmann, Gideon Dreyfuss   +3 more
openalex   +1 more source

Oncogenes, Nuclear Protein [PDF]

, 2020
openaire   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

Inhibiting ubiquitination causes an accumulation of SUMOylated newly synthesized nuclear proteins at PML bodies. [PDF]

J Biol Chem, 2019
Sha Z, Blyszcz T, González-Prieto R, Vertegaal ACO, Goldberg AL.   +4 more
europepmc   +1 more source

Study of Interaction Between the Nuclear Proteins: Reverbα/N-Cor by Fluorescence Anisotropy and Number and Brightness (N&B) [PDF]

, 2014
Anaïs Vaissière
openalex   +1 more source

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

FEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava, Anoop Saraya, Deepak Gunjan, Rinu Sharma   +3 more
wiley   +1 more source