Tumor properties mediate the relationship between peripheral blood monocytes and tumor-associated macrophages in breast cancer

In cancer patients, circulating monocytes show functional alterations. Since monocytes are precursors of tumor-associated macrophages (TAMs), TAMs ensuring tumor viability are potentially replenished through the recruitment of monocytes with specific properties. We demonstrated that locoregional met...

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Bibliographic Details
Published in:Cancer investigation Vol. 40, № 5. P. 442-456
Other Authors: Stakheyeva, Marina N., Patysheva, Marina R., Kaigorodova, Evgeniya V., Zavyalova, Marina V., Tarabanovskaya, Natalia A., Choynzonov, Evgeny L. 1952-, Cherdyntseva, Nadezhda V.
Format: Article
Language:English
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Online Access:http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001003659
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245 1 0 |a Tumor properties mediate the relationship between peripheral blood monocytes and tumor-associated macrophages in breast cancer  |c M. N. Stakheyeva, M. R. Patysheva, E. V. Kaigorodova [et al.] 
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520 3 |a In cancer patients, circulating monocytes show functional alterations. Since monocytes are precursors of tumor-associated macrophages (TAMs), TAMs ensuring tumor viability are potentially replenished through the recruitment of monocytes with specific properties. We demonstrated that locoregional metastasis and circulating factors, such as CD45-EpCAM + CD44 + CD24-/low circulating tumor cells, and serum MCP-1 and HMGB1 were statistically associated with modulation of the monocyte features in breast cancer patients. The count of circulating CD45-EpCAM + cells correlated with CD68+, CD163 + monocyte in blood, and with density of CD68 + TAM in breast cancer tumors. Overall, the relationship between monocytes and TAMs is mediated by the tumor in breast cancer patients. 
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700 1 |a Patysheva, Marina R. 
700 1 |a Kaigorodova, Evgeniya V. 
700 1 |a Zavyalova, Marina V. 
700 1 |a Tarabanovskaya, Natalia A. 
700 1 |a Choynzonov, Evgeny L.  |d 1952- 
700 1 |a Cherdyntseva, Nadezhda V. 
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