Journals / Bakırköy Tıp Dergisi / 2018 / Cilt: 14 - Sayı: 3

HER-2 Mutations in Non-Small Cell Lung Cancer

Küçük hücreli dişi akciğer kanserinde HER-2 mutasyonları

Pages
322–325
Publication Date
2022-10-11
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

HER-2-targeted therapy needs further clinical investigations in NSCLC.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Lung cancer is a heterogeneous and complex disease.
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Key Findings & Data:Oncogenic driver mutations are well defined in epidermal growth factor receptor (EGFR), anaplastic lymphoma kinase (ALK) and reactive oxygen species-1 (ROS-1) mutations.
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Conclusion & Impact:HER-2-targeted therapy needs further clinical investigations in NSCLC.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Lung cancer is a heterogeneous and complex disease. Oncogenic driver mutations are critical for lung cancer development and serve as therapeutic targets. Oncogenic driver mutations are well defined in epidermal growth factor receptor (EGFR), anaplastic lymphoma kinase (ALK) and reactive oxygen species-1 (ROS-1) mutations. Human epidermal growth factor receptor-2 (HER-2) positivity and anti-HER-2 treatments are well studied in breast cancer. In non-small cell lung cancer (NSCLC), these treatment approaches are under investigation. In NSCLC, mutations of HER-2 are found in 2%–4% of cases. The most commonly encountered mutations are frame insertions in exon 20. There is no evident association between HER-2 amplification and HER-2 mutations. HER-2-targeted therapy needs further clinical investigations in NSCLC.

Özet

Akciğer kanseri heterojen ve kompleks bir hastalıktır. Akciğer kanseri gelişimi ve tedavi ajanları için öncü mutasyonlar kritik öneme sahiptir. Öncü mutasyonlar epidermal büyüme faktörü reseptörü (EGFR), anaplastik lenfoma kinaz (ALK) and reaktif oksijen türleri-1 (ROS-1) açısından iyi bir şekilde tanımlanmıştır. İnsan epidermal büyüme faktörü reseptörü-2 (HER-2) pozitifliği ve HER-2’ ye yönelik tedaviler meme kanserinde detaylı bir şekilde çalışılmıştır. Küçük hücreli dışı akciğer kanserinde (KHDAK) aynı tedavi yaklaşımları araştırma aşamasındadır. HER-2 mutasyonları küçük hücreli dışı akciğer kanserinde %2-4 oranında görülür. En sık karşılaşılan mutasyon exon 20 insersiyonlarıdır. HER-2 amplifikasyonu ve HER-2 mutasyonları arasında belirgin bir ilişki bulunmamaktadır. Küçük hücreli dışı akciğer kanserinde HER-2 hedefli tedaviler için klinik araştırmalara gereksinim vardır.

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Cite This Article

ŞEN, E., YAVAŞ, G., ATA, Ö. (2022). HER-2 Mutations in Non-Small Cell Lung Cancer. Bakırköy Tıp Dergisi, Cilt: 14 - Sayı: 3, 322–325. https://ajindex.com/articles/460082

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