Results 131 to 140 of about 6,917,354 (302)

Comparison of a 3D CZT and conventional SPECT/CT system for quantitative Lu-177 SPECT imaging

EJNMMI Physics
Purpose Next-generation SPECT/CT systems with CdZnTe (CZT) digital detectors in a ring-like setup are emerging to perform quantitative Lu-177 SPECT imaging in clinical routine.
Victor Nuttens, Georg Schramm, Yves D’Asseler, Michel Koole   +3 more
doaj   +1 more source

Nuclear medicine imaging for bone metastases assessment: what else besides bone scintigraphy in the era of personalized medicine? [PDF]

Front Med (Lausanne), 2023
Ouvrard E, Kaseb A, Poterszman N, Porot C, Somme F, Imperiale A.   +5 more
europepmc   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

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, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

CD146-targeted nuclear medicine imaging in cancer: state of the art. [PDF]

View (Beijing), 2023
Yang Q, Huang W, Hsu JC, Song L, Sun X, Li C, Cai W, Kang L.   +7 more
europepmc   +1 more source

Whole-Body PET and the Brain-Heart Axis: Toward Sex- and Gender-Sensitive Neurocardiovascular Imaging.

Clinic of Nuclear ...
Caobelli, Federico
core   +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

Nuclear medicine imaging methods of early radiation-induced cardiotoxicity: a ten-year systematic review. [PDF]

Front Oncol, 2023
Eber J, Blondet C, Le Fevre C, Chambrelant I, Hubele F, Morel O, Antoni D, Noel G.   +7 more
europepmc   +1 more source

Clinical Significance of Incidental FDG Uptake in the Prostate Gland Detected by PET/CT (Meeting Abstract)

, 2015
Annual Meeting of the Society-of-Nuclear-Medicine-and-Molecular-Imaging -- JUN 06-10, 2015 -- Baltimore, MD[No Abstract Available]Soc Nucl Med & Mol ...
Kalender, Ebuzer, Demir, Hasan Deniz, Elboğa, Umut, Başıbüyük, Mustafa, Şahin, Ertan, Çelen, Y. Zeki   +5 more
core  

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Emerging Nuclear Medicine Imaging of Atherosclerotic Plaque Formation. [PDF]

J Imaging, 2022
Kondakov A, Berdalin A, Beregov M, Lelyuk V.   +3 more
europepmc   +1 more source