tumor-associated macrophages
CD163 versus CD68 in tumor associated macrophages of classical hodgkin lymphoma
... of tumor associated macrophages were associated with shortened progression free survival and increased likeli- hood of relapse post autologous stem cell ...merating macrophages in the ...
6
Tumor-associated macrophages derived CCL18 promotes metastasis in squamous cell carcinoma of the head and neck
... (M1) macrophages or alternatively activated type 2 (M2) ...macrophages. Tumor-associated macrophages (TAMs) include M1 and M2 TAMs, M2 TAMs always facilitate angiogenesis, matrix ...
14
Targeting tumor-associated macrophages to combat pancreatic cancer
... [6]. Macrophages, an essential component of the innate immune system in humans, represent the major immune cell type present in the PDA tumor microenvironment, where they are commonly termed ...
20
Original Article Tumor-associated macrophages (TAMs) and tumor-infiltrating lymphocytes (TILs) in pretherapeutic breast cancer core biopsies: Anti-tumoral effect of immune cells associated with neoadjuvant chemotherapy
... be associated with response to ...between tumor-associated macrophages (TAMs) or tumor-infiltrating lymphocytes (TILs) and short-term response to neoadjuvant chemotherapy (NAC), we ...
9
High tumor-associated macrophages infiltration is associated with poor prognosis and may contribute to the phenomenon of epithelial–mesenchymal transition in gastric cancer
... Background: Recent studies show that epithelial–mesenchymal transition (EMT) and tumor- associated macrophages (TAMs) contribute to the progression and poor prognosis of carcinoma through multiple ...
9
Original Article CD163 /CD68 tumor-associated macrophages in angiosarcoma with lymphedema
... [9] Steidl C, Lee T, Shah SP, Farinha P, Han G, Nayar T, Delaney A, Jones SJ, Iqbal J, Weisen- burger DD, Bast MA, Rosenwald A, Muller-Her- melink HK, Rimsza LM, Campo E, Delabie J, Braziel RM, Cook JR, Tubbs RR, Jaffe ...
6
The impact of hypoxia on tumor associated macrophages
... arming macrophages with important effector mol- ecules that allow pathogen recognition and killing as well as recruit- ment of other immune cells to the site of ...typically associated with an M1 macrophage ...
9
Tumor-associated macrophages in tumor metastasis: biological roles and clinical therapeutic applications
... from tumor cells with a status of vigorous metabolism and rapid growth but poorly or- ganized vasculature, is a common feature occurring in the majority of solid tumors ...malignant tumor behaviors by ...
16
Original Article Effect of tumor-associated macrophages on gastric cancer stem cell in omental milky spots and lymph node micrometastasis
... of tumor-associated macrophages on gastric cancer stem cell in omental milky spots and lymph nodes micrometastasis and research its possible ...of tumor-associated macrophages on ...
11
The yin and yang of imaging tumor associated macrophages with PET and MRI
... It is important to note that standard chemotherapies and immune modulating therapies do not represent a binary concept. Many standard chemotherapeutic agents have intrinsic immune modulating properties, which are ...
19
The prognostic significance of carcinoma-associated fibroblasts and tumor-associated macrophages in nasopharyngeal carcinoma
... is associated with early local recur- rence and reduced survival ...is associated with elevated numbers of CD163+ macrophages within the immediate sprouting ...
12
Tumor-associated macrophages: from basic research to clinical application
... One strategy for targeting TAMs is to block monocyte recruitment into tumor tissues. Targeting the CCL2- CCR2 axis is promising due to its important role in monocyte recruitment in tumors. A CCL2-blocking agent ...
12
M2 polarized tumor associated macrophages facilitated migration and epithelial mesenchymal transition of HCC cells via the TLR4/STAT3 signaling pathway
... TLR4 promotes cancer progression by activating several signaling pathways, but M2-CM specifically activated the STAT3 signaling pathway in the present study. STAT3, a pivotal member of the signal transducer and activator ...
9
Tasquinimod triggers an early change in the polarization of tumor associated macrophages in the tumor microenvironment
... RNA was extracted from FACS-sorted F4/80 + cells that were pre-isolated with anti-CD11b + magnetic beads fractions of single cell suspensions of tasquinimod treated and untreated MC38-C215 tumors. RNA ex- traction of ...
14
Antigen delivery targeted to tumor associated macrophages overcomes tumor immune resistance
... marrow–derived macrophages (Gene Expression Omnibus [GEO] database: GSE14769) (58) or in oncolytic virus–treated tumors (59) was different from that in the sensitive tumors (CT26, CMS7, and CMS5a/NY) (Figure 3, A ...
18
Arg1 expression defines immunosuppressive subsets of tumor-associated macrophages
... the tumor core led us to hypothesize that Arg1 inhibition would provide no additional benefit when administered in combination with aPD-1 ...MC38 tumor-bearing C57BL6 mice with a commercially-available Arg1 ...
13
Targeting tumor associated macrophages as a novel strategy against breast cancer
... for tumor cells because of their limited production of NO and proinflamma- tory cytokines ...these macrophages of M2 phenotype actually promote tumor cell pro- liferation and metastasis by secreting ...
11
Tumor associated macrophages in breast cancer: distinct subsets, distinct functions
... mammary tumor virus promoter, spontaneously develop mammary tumors in stages comparable to the human ...Mammary tumor progression in this MMTV-PyMT model is altered in a M-CSF null background, with no ...
8
Tumor-associated macrophages correlate with the clinicopathological features and poor outcomes via inducing epithelial to mesenchymal transition in oral squamous cell carcinoma
... significantly associated with the clinical variables ...significantly associated with lymph node metastasis, clinical stage, pathological grade, recurrence and overall ...in tumor cells was ...
19
Tumor-associated macrophages, potential targets for cancer treatment
... Activation of the nuclear factor κB pathway also plays an important role in polarization of TAMs to an antitumor phenotype using Toll-like receptor agonists, anti-CD40 mAbs and IL-10 mAbs [22]. In addition, regulation of ...
6