Game of thrones: immunotherapy versus molecular targeted therapy in renal cell cancer scenarios

ConclusionIn renal cell carcinoma, rapid and successful drug development has resulted in multiple treatment options, requiring careful decision making for individual patients and have emphasized how newly developed therapies work.
Source: International Urology and Nephrology - Category: Urology & Nephrology Source Type: research

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CONCLUSION: The efficacy and tolerability of medical treatments for metastatic renal cancer have not been reported as different depending on age. No dosage adjustment is recommended in principle. However, prevention and early treatment of side effects of treatment should be strengthened in elderly patients. PMID: 31771770 [PubMed - in process]
Source: Progres en Urologie - Category: Urology & Nephrology Tags: Prog Urol Source Type: research
AbstractBackgroundImmune checkpoint inhibitors have achieved unprecedented success in cancer immunotherapy. With the exception of a few candidate biomarkers, the prognostic role of soluble immune checkpoint-related proteins in clear cell renal cell cancer (ccRCC) patients is largely uninvestigated.MethodsWe profiled the circulating levels of 14 immune checkpoint-related proteins panel (BTLA, GITR, HVEM, IDO, LAG-3, PD-1, PD-L1, PD-L2, Tim-3, CD28, CD80, CD137, CD27 and CTLA-4) and their associations with the risk of recurrence and death in 182 ccRCC patients using a multiplex Luminex assay. Gene expression in tumors from a...
Source: Journal for Immunotherapy of Cancer - Category: Cancer & Oncology Source Type: research
Authors: Muto A, Gridelli C Abstract Introduction: Metastatic renal cell carcinoma (mRCC) in recent years has been one of the diseases in the oncology that has experienced the greatest development of targeted therapies.Area covered: On one hand, more and more refined acquisitions of molecular biology are allowing a better sub-classification of this tumor, identifying new and peculiar biological profiles of patients with metastatic renal cancer that will soon be destined for increasingly tailored treatments. On the other hand, immunotherapy has, in a short time, redesigned the perimeter of our knowledge, entering cl...
Source: Expert Opinion on Emerging Drugs - Category: Drugs & Pharmacology Tags: Expert Opin Emerg Drugs Source Type: research
ConclusionsMultiple cytokines found in an immune-reactive TME may induce PD-L1 expression on tumor and/or immune cells through distinct signaling mechanisms. Factors driving constitutive PD-L1 expression were not identified in this study. Understanding complex mechanisms underlying PD-L1 display in the TME may allow treatment approaches mitigating expression of this immunosuppressive ligand, to enhance the impact of PD-1 blockade.
Source: Journal for Immunotherapy of Cancer - Category: Cancer & Oncology Source Type: research
Abstract The combined immunotherapy of nivolumab and ipilimumab causes a variety of autoimmune-related adverse events (irAEs). The current report details a 70-year-old woman with clear cell renal cell carcinoma metastasis in the lung. Two weeks after two courses of treatment, the patient complained of headache, dizziness and nausea. Cerebrospinal fluid (CSF) analysis revealed an elevated protein level of 195 mg/dl and a significantly elevated white blood cell (WBC) count of 830/mm3 (lymphocytes, 825/mm3; neutrophils, 5/mm3). The results excluded malignancy and infection. The patient was diagnosed with aseptic meni...
Source: Clinical Lung Cancer - Category: Cancer & Oncology Authors: Tags: Mol Clin Oncol Source Type: research
grave;res J Abstract Immunotherapy has become a standard of care in oncology, following the recent approvals of cytotoxic T-lymphocyte-associated protein-4 and programmed cell death-1 inhibitors in lung cancer, melanoma, renal cell carcinoma, Hodgkin's lymphoma, bladder, head and neck cancers. Besides their efficacy, these agents also generate specific immune-related adverse events. Due to the increasing prescription of immune-checkpoint inhibitors, the incidence of immune toxicity will continue to rise. The awareness of immune-related adverse events is key to ensuring both diagnosis and management of the possible...
Source: Respiratory Care - Category: Respiratory Medicine Authors: Tags: Eur Respir Rev Source Type: research
CONCLUSIONS: To properly identify and predict response after treatment with ICI, additional studies with long-term follow-ups are needed. Because of the growing use of ICI, radiologists and urologist should be familiar with common imaging findings (such as pseudo progress) under immunotherapy to correctly interpret these findings in daily routine. PMID: 31705144 [PubMed - as supplied by publisher]
Source: Der Urologe. Ausg. A - Category: Urology & Nephrology Authors: Tags: Urologe A Source Type: research
Immunotherapy has become a standard of care in oncology, following the recent approvals of cytotoxic T-lymphocyte-associated protein-4 and programmed cell death-1 inhibitors in lung cancer, melanoma, renal cell carcinoma, Hodgkin's lymphoma, bladder, head and neck cancers. Besides their efficacy, these agents also generate specific immune-related adverse events. Due to the increasing prescription of immune-checkpoint inhibitors, the incidence of immune toxicity will continue to rise. The awareness of immune-related adverse events is key to ensuring both diagnosis and management of the possible serious adverse events. Altho...
Source: European Respiratory Review - Category: Respiratory Medicine Authors: Tags: Pulmonary pharmacology and therapeutics Reviews Source Type: research
In this report, targeted single-cell RNA sequencing was performed on 5T4p17-specific T-cell clones to sequence the highly variable complementarity-determining region 3 (CDR3) of T-cell receptor α chain (TRA) and β chain (TRB) genes. Full-lengthTRA andTRB sequences were cloned into lentiviral vectors and transduced into CD8+ T-cells from healthy donors. Redirected effector T-cell function against 5T4p17 was measured by cytotoxicity and cytokine release assays. Seven uniqueTRA-TRB pairs were identified. All seven TCRs exhibited high expression on CD8+ T-cells with transduction efficiencies from 59 to 89%. TCR-tran...
Source: Cancer Immunology, Immunotherapy - Category: Cancer & Oncology Source Type: research
Introduction: The prognosis for recurrent intrahepatic cholangiocarcinoma with bone metastasis remains dismal and its treatment poses a challenge for oncologists. To date, only 2 cases were reported in which pembrolizumab, an agent against programmed cell death protein-1 (PD-1), combined with chemotherapy led to a complete response.[1] The safety and efficacy of nivolumab-based immunotherapy combined with lenvatinibin intrahepatic cholangiocarcinoma is unknown. Patient concerns: A 40-year-old female was identified as having a lesion of 7.0 cm in diameter in the right lobe of the liver. In addition, calculi in the ma...
Source: Medicine - Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research
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