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Personalizing Therapy Outcomes through Mitogen-Activated Protein Kinase Pathway Inhibition in Non-Small Cell Lung
Hasan Alsharoh1, Paul Chiroi1, Ekaterina Isachesku1
1Research Center for Functional Genomics, Biomedicine and Translational Medicine, "Iuliu Hatieganu" University of Medicine and Pharmacy, 400337 Cluj-Napoca, Romania.
Abstract:
Lung cancer (LC) is a highly invasive malignancy and the leading cause of cancer-related deaths, with non-small cell lung cancer (NSCLC) as its most prevalent histological subtype. Despite all breakthroughs achieved in drug development, the prognosis of NSCLC remains poor. The mitogen-activated protein kinase signaling cascade (MAPKC) is a complex network of interacting molecules that can drive oncogenesis, cancer progression, and drug resistance when dysregulated. Over the past decades, MAPKC components have been used to design MAPKC inhibitors (MAPKCIs), which have shown varying efficacy in treating NSCLC. Thus, recent studies support the potential clinical use of MAPKCIs, especially in combination with other therapeutic approaches. This article provides an overview of the MAPKC and its inhibitors in the clinical management of NSCLC. It addresses the gaps in the current literature on different combinations of selective inhibitors while suggesting two particular therapy approaches to be researched in NSCLC: parallel and aggregate targeting of the MAPKC. This work also provides suggestions that could serve as a potential guideline to aid future research in MAPKCIs to optimize clinical outcomes in NSCLC.
Insights
Mitogen-activated protein kinase signaling cascade inhibitors show promise for non-small cell lung cancer treatment. Research into parallel and aggregate targeting strategies could optimize outcomes for this challenging disease.
Area of Science:
- Oncology
- Molecular Biology
- Pharmacology
Background:
- Non-small cell lung cancer (NSCLC) is a leading cause of cancer mortality with a poor prognosis.
- The mitogen-activated protein kinase signaling cascade (MAPKC) plays a crucial role in oncogenesis and drug resistance in NSCLC.
- Current therapeutic strategies for NSCLC have limitations, necessitating novel treatment approaches.
Purpose of the Study:
- To provide an overview of the MAPKC and its inhibitors (MAPKCIs) in NSCLC management.
- To identify gaps in the literature regarding combinations of selective MAPKCI therapies.
- To propose novel therapeutic strategies for NSCLC, including parallel and aggregate MAPKC targeting.
Main Methods:
- Literature review of MAPKC and MAPKCI in NSCLC.
- Analysis of current research on MAPKCI combinations.
- Formulation of research suggestions for novel therapeutic strategies.
Main Results:
- MAPKCI have demonstrated varying efficacy in NSCLC treatment.
- Combinatorial approaches involving MAPKCIs show potential for improved clinical outcomes.
- Gaps exist in understanding optimal combinations and targeting strategies for MAPKCIs.
Conclusions:
- MAPKCI represent a promising therapeutic avenue for NSCLC.
- Further research into parallel and aggregate MAPKC targeting strategies is warranted.
- Optimizing MAPKCI combinations could significantly improve NSCLC patient prognosis.
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