Results 81 to 90 of about 10,738 (299)
A Terbium complex-based probe for luminescent imaging of peroxynitrite in living cells
, 2009 A Terbium complex-based probe for luminescent imaging of peroxynitrite in living ...
ZhiqiangYe +4 more
core
Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids
FEBS Open Bio, EarlyView.Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão +3 more
wiley +1 more source
Relaxation of carriers in terbium-doped ZnO nanoparticles
, 2001 Terbium ions were successfully incorporated in nano-sized zinc oxide particles with a doping concentration up to 3% by using a wet chemical route. Four narrow emission peaks of Tb3+ ions and a broad emission band of the surface states on ZnO nano-hosts ...
Wang ZG +3 more
core
Evaluating Quantum Dot Performance in Homogeneous FRET Immunoassays for Prostate Specific Antigen
Sensors, 2016 The integration of semiconductor quantum dots (QDs) into homogeneous Förster resonance energy transfer (FRET) immunoassay kits for clinical diagnostics can provide significant advantages concerning multiplexing and sensitivity.
Shashi Bhuckory +4 more
doaj +1 more source
FEBS Open Bio, EarlyView.Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya +2 more
wiley +1 more source
Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins
FEBS Open Bio, EarlyView.Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley +1 more source
Magnetic domains in terbium [PDF]
, 1982 This thesis discusses the various forms of magnetic ordering and the associated fundamental theory. The phenomena of magnetocrystalline anisotropy and magnetostriction are also discussed. The thesis is especially concerned with the rare earth element
Bareham, Harry
core +1 more source
FEBS Open Bio, EarlyView.IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo +6 more
wiley +1 more source
A High-Peak-Power Mechanically Q-Switched Tb:LiYF4 Laser in the Green Spectral Region
PhotonicsWe report on a mechanically Q-switched Tb:LiYF4 laser at 544 nm based on an optical chopper. With appropriate chopper settings, 521 μJ, 86 ns green pulses are generated at 1 kHz, corresponding to a peak power of 6.1 kW. To the best of our knowledge, this
Linpeng Yu +3 more
doaj +1 more source
Label-Free Ag+ Detection by Enhancing DNA Sensitized Tb3+ Luminescence
Sensors, 2016 In this work, the effect of Ag+ on DNA sensitized Tb3+ luminescence was studied initially using the Ag+-specific RNA-cleaving DNAzyme, Ag10c. While we expected to observe luminescence quenching by Ag+, a significant enhancement was produced.
Kimberly Kleinke +2 more
doaj +1 more source