CDK4/CDK6 Inhibitors Synergize with Midostaurin, Avapritinib, and Nintedanib in Inducing Growth Inhibition in <i>KIT</i> D816V<sup>+</sup> Neoplastic Mast Cells.

Author: ArockMichel, BauerKarin, BergerDaniela, EisenwortGregor, FilikYüksel, GleixnerKaroline V, GreinerGeorg, HoermannGregor, JawharMohamad, ReiterAndreas, SadovnikIrina, SchieferAna-Iris, Schneeweiss-GleixnerMathias, SchwaabJuliana, SmiljkovicDubravka, SperrWolfgang R, StefanzlGabriele, ValentPeter, WitzenederNadine

Paper Details 
Original Abstract of the Article :
In most patients with advanced systemic mastocytosis (AdvSM), neoplastic mast cells (MC) express <i>KIT</i> D816V. However, despite their disease-modifying potential, KIT D816V-targeting drugs, including midostaurin and avapritinib, may not produce long-term remissions in all patients. Cyclin-depend...See full text at original site
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引用元:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9264943/

データ提供:米国国立医学図書館(NLM)

Unlocking New Paths in Systemic Mastocytosis Treatment: CDK4/CDK6 Inhibitors

This study delves into the complex world of [oncology], focusing on a particularly challenging disease, [systemic mastocytosis]. It explores a novel therapeutic approach involving the use of CDK4/CDK6 inhibitors in combination with existing KIT D816V-targeting drugs. The authors investigate the potential of this combination therapy for [systemic mastocytosis] patients, especially those who may not achieve long-term remissions with current treatment options. Their findings provide valuable insights into the mechanisms of action of these drugs and their impact on the growth and survival of neoplastic mast cells.

A Promising Synergy for Combating Mastocytosis

The study reveals that CDK4/CDK6 inhibitors, like palbociclib, ribociclib, and abemaciclib, exhibit potent anti-proliferative effects on neoplastic mast cells, both in primary cells and in cell lines. This finding is a significant step forward in the treatment of [systemic mastocytosis]. Furthermore, the authors demonstrate that these inhibitors synergize with existing KIT-targeting drugs, like midostaurin, avapritinib, and nintedanib, leading to enhanced growth inhibition and apoptosis of neoplastic mast cells. This synergistic effect suggests a promising new strategy for treating [systemic mastocytosis] patients.

A New Frontier in Mastocytosis Treatment: Hope for a More Effective Therapy

The study suggests that the combination of CDK4/CDK6 inhibitors with KIT-targeting drugs could be a game-changer in the treatment of [systemic mastocytosis]. The findings offer hope for more effective therapy and improved clinical outcomes for patients. Further clinical trials are needed to validate the efficacy and safety of this new approach. However, the synergistic effect observed in this study provides a strong foundation for future research and exploration of this combination therapy.

Dr.Camel's Conclusion

Like a desert oasis offering relief from the scorching heat, this research provides a glimmer of hope for patients battling [systemic mastocytosis]. The study's findings pave the way for potential new therapies that could significantly impact the lives of those struggling with this disease. It's a testament to the relentless pursuit of innovation in the field of oncology and a reminder that breakthroughs can arise from exploring uncharted territory.

Date :
  1. Date Completed n.d.
  2. Date Revised 2022-07-16
Further Info :

Pubmed ID

35804842

DOI: Digital Object Identifier

PMC9264943

Related Literature

SNS
PICO Info
in preparation
Languages

English

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