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Updated: Jul 5, 2026

A Syngeneic Mouse Model of Metastatic Renal Cell Carcinoma for Quantitative and Longitudinal Assessment of Preclinical Therapies
Published on: April 12, 2017
Molecular targeting agents in renal cell carcinoma: present strategies and future perspectives
Snezana K Bjelogrlic1, Sinisa Radulovic, Nada Babovic
1Institute for Oncology and Radiology of Serbia, Pasterova 14, 11 000 Belgrade, Serbia. zanab@bitsyu.net
Abstract:
Treatment options for metastatic renal cell carcinoma (RCC) have been limited due to its resistance to chemotherapy and radiotherapy. Benefits from immunotherapeutic agents provide only a small subset of patients. During the past decade major advances have been made toward understanding the molecular basis of RCC development. Such acquired knowledge has offered unique opportunities for the development of molecular targeting agents. These agents are predominately small molecules or monoclonal antibodies that exert their action through modulation of protein activity or inhibition of amplified signals directly implicated in disease mechanism. To date, some of newly molecular targeted agents have entered advanced phases of clinical development, received marketing authorization by regulatory agencies and have opened a possibility of multiple treatment options. This article overviews current knowledge in RCC molecular pathology with recent clinical data, and discuss present strategies for future development of targeted therapies.
Insights
Metastatic renal cell carcinoma (RCC) treatment is advancing with new molecularly targeted therapies. Understanding RCC molecular pathology offers new hope for patients resistant to traditional treatments.
Area of Science:
- Oncology
- Molecular Pathology
- Translational Medicine
Background:
- Metastatic renal cell carcinoma (RCC) exhibits resistance to conventional chemotherapy and radiotherapy.
- Current immunotherapies benefit only a limited proportion of patients with advanced RCC.
- Recent progress in understanding RCC molecular pathology has paved the way for novel therapeutic strategies.
Purpose of the Study:
- To review the current understanding of RCC molecular pathology.
- To discuss recent clinical data on targeted therapies for RCC.
- To explore future directions in the development of targeted treatments for RCC.
Main Methods:
- Literature review of molecular pathology in RCC.
- Analysis of recent clinical trial data for targeted agents.
- Discussion of ongoing and future research in RCC targeted therapy.
Main Results:
- Significant advances in understanding RCC molecular drivers.
- Emergence of molecularly targeted agents (small molecules, monoclonal antibodies) showing promise.
- Several targeted therapies have reached advanced clinical development and regulatory approval.
Conclusions:
- Molecularly targeted agents represent a significant advancement in RCC treatment.
- Personalized treatment strategies based on molecular profiles are becoming increasingly important.
- Continued research into RCC molecular pathology is crucial for developing more effective therapies.
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