Details

Autor(en) / Beteiligte

• Lasorsa, Francesco
• Rutigliano, Monica
• Milella, Martina
• Ferro, Matteo
• Pandolfo, Savio Domenico
• Crocetto, Felice
• Tataru, Octavian Sabin
• Autorino, Riccardo
• Battaglia, Michele
• Ditonno, Pasquale
• Lucarelli, Giuseppe

Titel

Cellular and Molecular Players in the Tumor Microenvironment of Renal Cell Carcinoma

Ist Teil von

• Journal of clinical medicine, 2023-06, Vol.12 (12), p.3888

Ort / Verlag

Switzerland: MDPI AG

Erscheinungsjahr

2023

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• Globally, clear-cell renal cell carcinoma (ccRCC) represents the most prevalent type of kidney cancer. Surgery plays a key role in the treatment of this cancer, although one third of patients are diagnosed with metastatic ccRCC and about 25% of patients will develop a recurrence after nephrectomy with curative intent. Molecular-target-based agents, such as tyrosine kinase inhibitors (TKIs) and immune checkpoint inhibitors (ICIs), are recommended for advanced cancers. In addition to cancer cells, the tumor microenvironment (TME) includes non-malignant cell types embedded in an altered extracellular matrix (ECM). The evidence confirms that interactions among cancer cells and TME elements exist and are thought to play crucial roles in the development of cancer, making them promising therapeutic targets. In the TME, an unfavorable pH, waste product accumulation, and competition for nutrients between cancer and immune cells may be regarded as further possible mechanisms of immune escape. To enhance immunotherapies and reduce resistance, it is crucial first to understand how the immune cells work and interact with cancer and other cancer-associated cells in such a complex tumor microenvironment.