Connexin 43-modified bone marrow stromal cells reverse the imatinib resistance of K562 cells via Ca2+-dependent gap junction intercellular communication

X Li, Y Xiao, X Wang, R Huang, R Wang… - Chinese Medical …, 2023 - journals.lww.com
Background: Imatinib mesylate (IM) resistance is an emerging problem for chronic myeloid
leukemia (CML). Previous studies found that connexin 43 (Cx43) deficiency in the …

[PDF][PDF] CONNEXIN 43 GAP JUNCTION AFFECTS SURVIVAL AND DRUG RESISTANCE OF MULTIPLE MYELOMA SIDE POPULATION CELLS.

Z Wang, JX Fu, XH Zhang, Y Sun… - Journal of Physiology & …, 2023 - jpp.krakow.pl
Drug resistance remains a major challenge for multiple myeloma (MM) treatment, and side
population (SP) cells may play a key role in this resistance. The function of connexin 43 …

Effect of Cx43 gene-modified leukemic bone marrow stromal cells on the regulation of Jurkat cell line in vitro

X Zhang, Y Liu, Y Si, X Chen, Z Li, L Gao, L Gao… - Leukemia research, 2012 - Elsevier
We recently reported that Cx43 expression and gap junction intercellular communication
(GJIC) between acute leukemic bone marrow stromal cells (BMSCs) were deficient, which …

[HTML][HTML] Oroxylin a inhibits the protection of bone marrow microenvironment on CML cells through CXCL12/CXCR4/P-gp signaling pathway

H Cao, W Li, Y Zhou, R Tan, Y Yang, Y Zhou… - Frontiers in …, 2019 - ncbi.nlm.nih.gov
Imatinib (IM) resistance could have significant impact on the survival time of the CML-
patients treated with IM. Previous studies have shown that the protective effects of the bone …

Up-regulation of Cx43 expression and GJIC function in acute leukemia bone marrow stromal cells post-chemotherapy

Y Liu, XI Zhang, Z Li, X Chen - Leukemia research, 2010 - Elsevier
Gap junction intercellular communication (GJIC) among bone marrow stromal cells (BMSCs)
most frequently occurs through a channel composed of connexin43 (Cx43). Dysregulation of …

Effect of the connexin 43 coupling to the biobehavior of multiple myeloma cells

Y Sun, YM Zhang, YX Xu, YN He… - … shi yan xue ye xue za …, 2021 - europepmc.org
Objective To investigate the effect of gap junction intercellular communication (GJIC)
combined by connexin43 (Cx43) and its signal to the biobehavior of multiple myeloma (MM) …

[PDF][PDF] Cx43 expressed on bone marrow stromal cells plays an essential role in multiple myeloma cell survival and drug resistance

J Fu - Archives of Medical Science, 2017 - termedia.pl
Cx43 expressed on bone marrow stromal cells plays an essential role in multiple myeloma
cell survival and drug resistance Page 1 Basic research Corresponding author: Prof …

Up-regulation of connexin-43 expression in bone marrow mesenchymal stem cells plays a crucial role in adhesion and migration of multiple myeloma cells

X Zhang, Y Sun, Z Wang, Z Huang, B Li… - Leukemia & …, 2015 - Taylor & Francis
Multiple myeloma (MM) cells accumulate mainly in the bone marrow (BM) and are closely
related to the BM microenvironment. Connexin-43 (Cx43) is the main connexin present in …

[HTML][HTML] Increased expression of CX43 on stromal cells promotes leukemia apoptosis

S Yang, Q Wen, Y Liu, C Zhang, M Wang, G Chen… - Oncotarget, 2015 - ncbi.nlm.nih.gov
Abstract Connexin 43 (Cx43) induced apoptosis has been reported in solid tumors, but the
effect of Cx43 expressed by bone marrow stromal cells (BMSC) in leukemia has not been …

[HTML][HTML] Direct Contact With Bone Marrow Stromal Cells Protects CML Progenitors From Imatinib Through Cytoplasmic Stabilization Of β-Catenin

AM Eiring, DJ Anderson, TY Zhang, IL Kraft… - Blood, 2013 - Elsevier
A β-catenin expression signature is associated with primary resistance to tyrosine kinase
inhibitors (TKIs)(McWeeney et al. 2010), but its role in TKI resistance is not completely …