[HTML][HTML] Nucleophosmin in its interaction with ligands

I Cela, A Di Matteo, L Federici - International journal of molecular sciences, 2020 - mdpi.com
Nucleophosmin (NPM1) is a mainly nucleolar protein that shuttles between nucleoli,
nucleoplasm and cytoplasm to fulfill its many functions. It is a chaperone of both nucleic …

Nucleophosmin 1: from its pathogenic role to a tantalizing therapeutic target in acute myeloid leukemia

Y Shi, Y Xue, C Wang, L Yu - Hematology, 2022 - Taylor & Francis
ABSTRACT Nucleophosmin 1 (NPM1, also known as B23) is a multifunctional protein
involved in a variety of cellular processes, including ribosomal maturation, centrosome …

Cytoplasmic localization of Mdm2 in cells expressing mutated NPM is mediated by p53

D Strachotová, A Holoubek, K Wolfová… - The FEBS …, 2023 - Wiley Online Library
Specific C‐terminal nucleophosmin (NPM) mutations are related to the acute myeloid
leukaemia and cause mistargeting of mutated NPM (NPMmut) to the cytoplasm …

[HTML][HTML] AML-related NPM mutations drive p53 delocalization into the cytoplasm with possible impact on p53-dependent stress response

A Holoubek, D Strachotová, P Otevřelová, P Röselová… - Cancers, 2021 - mdpi.com
Simple Summary Nucleophosmin (NPM) is one of the most abundant nucleolar proteins and
its mutations frequently occur in acute myeloid leukemia (AML). The mutations cause …

[HTML][HTML] NPM promotes hepatotoxin-induced fibrosis by inhibiting ROS-induced apoptosis of hepatic stellate cells and upregulating lncMIAT-induced TGF-β2

X Ding, XL Zhu, DH Xu, S Li, Q Yang, X Feng… - Cell Death & …, 2023 - nature.com
Liver fibrosis is caused by a variety of chronic liver injuries and has caused significant
morbidity and mortality in the world with increasing tendency. Elucidation of the molecular …

[HTML][HTML] Could Targeting NPM1c+ Misfolding Be a Promising Strategy for Combating Acute Myeloid Leukemia?

D Florio, D Marasco - International Journal of Molecular Sciences, 2024 - mdpi.com
Acute myeloid leukemia (AML) is a heterogeneous group of diseases classified into various
types on the basis of distinct features concerning the morphology, cytochemistry and …

Nucleolar phosphoprotein modifications as a marker of apoptosis induced by RITA treatment

K Wolfová, P Otevřelová, A Holoubek… - Biochimica et Biophysica …, 2023 - Elsevier
Abstract Reactivating p53 and Inducing Tumor Apoptosis (RITA) has been reported to
increase the p53 activity and to trigger p53-dependent apoptosis in cancer cells with wild …

[PDF][PDF] The effect of small molecule inhibitor NSC348884 on nucleophosmin 1-mutated acute myeloid leukemia cells.

JF Zhu, LL Han, Y Ma, YX Wang… - European Review for …, 2023 - europeanreview.org
MATERIALS AND METHODS: Immunofluorescence was used to determine the intracellular
localization of NPM1 protein in wild-type (OCIAML2) and NPM1-mutated (OCI-AML3) AML …

ixFLIM: Interferometric Excitation Fluorescence Lifetime Imaging Microscopy

P Malý, D Strachotová, A Holoubek… - arXiv preprint arXiv …, 2023 - arxiv.org
Fluorescence lifetime imaging microscopy (FLIM) is a well-established technique with
numerous imaging applications. Yet, one of the limitations of FLIM is that it provides …

Two-photon lifetime-based photoconversion of EGFP for 3D-photostimulation in FLIM

D Strachotová, A Holoubek, B Brodská… - … and Applications in …, 2023 - iopscience.iop.org
Enhanced green fluorescence protein (EGFP) is a fluorescent tag commonly used in cellular
and biomedical applications. Surprisingly, some interesting photochemical properties of …