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The stromal microenvironment plays key roles in prostate development and cancer. Cancer associated fibroblasts (CAFs) and other stromal cells stimulate tumourigenesis via several mechanisms including the expression of pro-tumourigenic factors. Mesenchyme (embryonic stroma) controls prostate organoge...
ORGANISM(S): Homo sapiens 
The cyclin D1 oncogene encodes the regulatory subunit of a holoenzyme that phosphorylates and inactivates the Rb protein and promotes progression through G1 to S phase of the cell cycle. Several prostate cancer cell lines and a subset of primary prostate cancer samples have increased cyclin D1 prote...
ORGANISM(S): Homo sapiens 
Prostate cancer (PCa) remains the malignancy with the highest morbidity in men (1). Although early-stage PCa usually causes no symptoms, cancer cells in prostate glands readily metastasize to bones, lymph nodes, lungs, and liver during PCa progression (2). Common strategies, including surgery, radia...
ORGANISM(S): Homo sapiens (Human) 
2021-03-22 | PXD023689 | Pride
Prostate cancer-associated stroma (CAS) plays an active role in malignant transformation, tumor progression, and metastasis. Molecular analyses of CAS have demonstrated significant changes in gene expression; however, conflicting evidence exists on whether genomic alterations in benign cells compris...
ORGANISM(S): Homo sapiens 
Tumor microenvironment coevolves with and simultaneously sustains cancer progression. Reactive fibroblasts found in prostate cancer (PCa), known as cancer associated fibroblasts (CAF), have been indeed shown to fuel tumor development and metastasis by mutually interacting with PCa cells. Little is k...
ORGANISM(S): Homo sapiens 
Tumor microenvironment coevolves with and simultaneously sustains cancer progression. Reactive fibroblasts found in prostate cancer (PCa), known as cancer associated fibroblasts (CAF), have been indeed shown to fuel tumor development and metastasis by mutually interacting with PCa cells. Little is k...
ORGANISM(S): Homo sapiens 
In prostate cancer (PC), cancer-associated fibroblasts (CAFs) exhibit contrasting biological properties to non-malignant prostate fibroblasts (NPFs) and promote tumorigenesis. Resolving intercellular signaling pathways between CAFs and prostate tumor epithelium may offer novel opportunities for rese...
ORGANISM(S): Homo sapiens (Human) 
2019-05-24 | PXD010611 | Pride
Mast cells (MCs) are important cellular components of the tumor microenvironment and are significantly associated with poor patient outcomes in prostate cancer and other solid cancers. The promotion of tumor progression partly involves heterotypic interactions between MCs and cancer-associated fibro...
ORGANISM(S): Homo sapiens (Human) 
2021-03-12 | PXD022782 | Pride
Cancer-associated fibroblasts (CAFs) gene signatures predict outcomes in breast and prostate tumor patients
A greater understanding of cell signaling events that occur within the prostate cancer tumor microenvironment (TME), for example between cancer-associated fibroblasts (CAFs) and prostate epithelial or cancer cells, may identify novel biomarkers and more effective therapeutic strategies for this dise...
ORGANISM(S): Homo sapiens (Human) 
2023-03-11 | PXD037272 | Pride
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