Bone marrow connexin-43 expression is critical for hematopoietic regeneration after chemotherapy

CA Presley, AW Lee, B Kastl, I Igbinosa… - Cell communication & …, 2005 - Taylor & Francis
Contact between bone marrow (BM) hematopoietic stem cells (HSC) and osteoblast/stromal
(OS) cells has been shown to be crucial in the regulation of hematopoiesis. However, very …

Expression of multidrug resistance 1 gene in association with CXCL12 in chronic myelogenous leukaemia

I Onishi, Y Nakagawa, T Murayama, M Hidaka… - Pathology, 2014 - Elsevier
Even though the BCR-ABL tyrosine kinase inhibitor imatinib significantly improves the
prognosis of chronic myelogenous leukaemia (CML) patients, drug resistance is a major …

Bone marrow microenvironment confers imatinib resistance to chronic myelogenous leukemia and oroxylin A reverses the resistance by suppressing Stat3 pathway

X Li, H Miao, Y Zhang, W Li, Z Li, Y Zhou, L Zhao… - Archives of …, 2015 - Springer
Imatinib (IM) is highly effective in treatment of chronic myeloid leukemia (CML) but does not
eliminate minimal residual disease (MRD), which remains a potential source of relapse. IM …

All-trans retinoic acid arrests cell cycle in leukemic bone marrow stromal cells by increasing intercellular communication through connexin 43-mediated gap junction

Y Liu, Q Wen, X Chen, S Yang, L Gao, L Gao… - Journal of hematology & …, 2015 - Springer
Background Gap junctional intercellular communication (GJIC) is typically decreased in
malignant tumors. Gap junction is not presented between hematopoietic cells but occurred …

Myc induced miR-144/451 contributes to the acquired imatinib resistance in chronic myelogenous leukemia cell K562

L Liu, S Wang, R Chen, Y Wu, B Zhang… - Biochemical and …, 2012 - Elsevier
Imatinib resistance remains the big hurdle for CML therapy. Previous study reveals that c-
myc is important for bcr–abl CML cell proliferation, while its role in imatinib resistance is …

Alterations of connexin 43 expression and SDF-1α secretion of bone marrow mesenchymal stem cells co-cultured with myeloma cells

XH Zhang, Y Sun, ZY Wang, ZP Huang… - Zhonghua xue ye xue za …, 2013 - europepmc.org
Objective To construct a co-culture system of mesenchymal stem cells (MSC) and multiple
myeloma (MM) cells and investigate the alterations of connexin 43 (CX43) expression and …

IGFBP-6 Alters Mesenchymal Stromal Cell Phenotype Driving Dasatinib Resistance in Chronic Myeloid Leukemia

D Cambria, L Longhitano, E La Spina, S Giallongo… - Life, 2023 - mdpi.com
Chronic myeloid leukemia (CML), BCR-ABL1-positive, is classified as a myeloproliferative
characterized by Philadelphia chromosome/translocation t (9; 22) and proliferating …

Connexin 32 downregulation is critical for chemoresistance in oxaliplatin-resistant HCC cells associated with EMT

Y Yang, JH Yao, QY Du, YC Zhou, TJ Yao… - Cancer Management …, 2019 - Taylor & Francis
Background: Oxaliplatin (OXA)-based chemotherapy is critical in the management of
advanced hepatocellular carcinoma (HCC); however, acquired drug resistance has largely …

Targeting histone deacetylase 1 (HDAC1) in the bone marrow stromal cells revers imatinib resistance by modulating IL-6 in Ph+ acute lymphoblastic leukemia

D Wei, X Liang, M Huang, C Wang, Z Ye, T Zhang… - Annals of …, 2024 - Springer
Bone marrow stromal cells (BMSCs) can promote the growth of Philadelphia chromosome-
positive (Ph+) acute lymphoblastic leukemia (ALL). Histone deacetylases (HDACs) play …

[HTML][HTML] AKR1C3 decreased CML sensitivity to Imatinib in bone marrow microenvironment via dysregulation of miR-379-5p

D Pan, W Yang, Y Zeng, W Li, K Wang, L Zhao, J Li… - Cellular …, 2021 - Elsevier
Background Drug resistance is an important cause of death for most patients with chronic
myeloid leukemia (CML). The bone marrow microenvironment is believed to be mainly …