EGFR

  • January 11, 2022  

    Cardiometabolic Medications That Inhibit mTOR Might Help Prevent or Treat Cancer

    With: William H. Bestermann Jr, MD

    Many people believe that cancer is a metabolic disease. A biological process known as the mTOR pathway controls cellular metabolism by way of central signaling, and it is involved in tumor growth. Here, our Curious Dr. George asks William H. Bestermann Jr, MD, an internal medicine doctor, how medications that target the protein mTOR and its associated pathway could prevent or treat cancer. Dr.… Read more »

  • November 10, 2021  

    New Targeted Treatment Options for Non-Small Cell Lung Cancer in 2021

    Emma Shtivelman, PhD

    Chemotherapy was once the only treatment available for metastatic or advanced non-small lung cancer (NSCLC). But the situation has changed dramatically in recent years. NSCLC may harbor mutations that drive cancer development, and many of these mutations can be targeted with precision drugs that inhibit specific mutant proteins. Targeted drugs not only often prolong survival of patients compared to chemotherapy, but they also improve… Read more »

  • August 15, 2020  

    FDA OKs Liquid Biopsy to Identify EGFR-Positive Lung Cancer Bookmark

    George Lundberg, MD

    Article from MedPage Today curated by Editor in Chief George Lundberg, MD, who notes: 

    The U.S. Food and Drug Administration (FDA) has approved a liquid biopsy test (a type of biopsy that uses a blood draw instead of surgery) for detecting whether patients have EGFR mutations in their metastatic lung tumors, which could help guide treatment options.

    Go to full article published by MedPage Today.

    If you’re wondering whether this story applies to your own cancer case or a loved one’s, we invite you to get support from Cancer Commons.

  • August 15, 2020  

    Lung cancer at ASCO20 Virtual Bookmark

    George Lundberg, MD

    Research highlight from Nature Reviews Clinical Oncology curated by Editor in Chief George Lundberg, MD, who notes: 

    This year’s virtual meeting of the American Society of Clinical Oncology featured presentations on several different targeted therapies that appear to provide improved outcomes for lung cancer patients.

    Go to full research highlight published by Nature Reviews Clinical Oncology.

    If you’re wondering whether this story applies to your own cancer case or a loved one’s, we invite you to get support from Cancer Commons.

  • August 7, 2020  

    Expert on Emergence of Osimertinib, New Discoveries in Lung Cancer Care Bookmark

    George Lundberg, MD

    Article from Cancer Network curated by Editor in Chief George Lundberg, MD, who notes: 

    The drug osimertinib (brand name Tagrisso) is beneficial as an adjuvant therapy—treatment given in addition to tumor-removal surgery—for patients with stage IB–IIIA non-small cell lung cancer (NSCLC) that has a mutation in the EGFR gene.

    Go to full article published by Cancer Network.

    If you’re wondering whether this story applies to your own cancer case or a loved one’s, we invite you to get support from Cancer Commons.

  • February 21, 2020  

    Comprehensive Molecular Testing Needed for Stage IV Lung Cancer

    With: David Spigel, MD

    A Q&A with David Spigel, MD, Chief Scientific Officer, Director of the Lung Cancer Research Program, and Principal Investigator at Sarah Cannon Research Institute. Email: dspigel@tnonc.com Q: You are an expert medical oncologist with particular interest in lung cancer. The various forms of lung cancer are serious diagnoses, all potentially lethal malignancies. There are theoretical, investigational, and clinical justifications to perform molecular testing of… Read more »

  • October 22, 2018  

    FDA Approves Vizimpro for EGFR-Mutated Non-Small Cell Lung Cancer Bookmark

    Emma Shtivelman, PhD

    Excerpt from Healio:

    “The FDA approved dacomitinib for the first-line treatment of patients with metastatic non-small cell lung cancer whose tumors have EGFR exon 19 deletion or exon 21 L858R substitution mutations.

    “Dacomitinib (Vizimpro, Pfizer) is a once-daily oral pan-human EGFR tyrosine kinase inhibitor.”

    Go to full article published by Healio on Sep 28, 2018.

    If you’re wondering whether this story applies to your own cancer case or a loved one’s, we invite you to get support from Cancer Commons.

  • September 18, 2018  

    Studies Confirm Osimertinib Activity in Brain Mets Bookmark

    Emma Shtivelman, PhD

    Excerpt from MedPage Today:

    “The resistance mutation-targeting EGFR inhibitor osimertinib (Tagrisso) demonstrated superior activity against central nervous system (CNS) metastases as compared with chemotherapy or nonselective EGFR inhibitors, two randomized trials of patients with lung cancer showed.

    “In a comparison involving patients with untreated EGFR-mutated advanced non-small cell lung cancer (NSCLC), the median CNS progression-free survival (PFS) was not reached in patients who received osimertinib or a first-generation EGFR inhibitor. However, the available data favored the osimertinib arm (95% CI 16.5 months to not reached versus 13.9 months to not reached, HR 0.48, 95% CI 0.26-0.86, P=0.014). Osimertinib also led to a higher response rate.”

    Go to full article published by MedPage Today on Aug 31, 2018.

    If you’re wondering whether this story applies to your own cancer case or a loved one’s, we invite you to get support from Cancer Commons.

  • August 22, 2018  

    CNS Activity of EGFR Tyrosine Kinase Inhibitor in T790M-Positive Advanced NSCLC Bookmark

    Emma Shtivelman, PhD

    Excerpt from The ASCO Post:

    “In a planned subgroup analysis of the phase III AURA3 trial reported in the Journal of Clinical Oncology, Wu et al found that the third-generation EGFR tyrosine kinase inhibitor osimertinib (Tagrisso) produced higher central nervous system (CNS) response rates vs platinum plus pemetrexed (Alimta) in patients with advanced EGFR T790M-positive non–small cell lung cancer (NSCLC).

    “In AURA3, 419 patients with disease progression on prior EGFR tyrosine kinase inhibitor treatment were randomized 2:1 to receive osimertinib at 80 mg once daily or platinum plus pemetrexed. The current subgroup analysis was conducted in patients with measurable or nonmeasurable CNS lesions on baseline brain scan by blinded independent central neuroradiologic review.”

    Go to full article published by The ASCO Post on Aug 13, 2018.

    If you’re wondering whether this story applies to your own cancer case or a loved one’s, we invite you to get support from Cancer Commons.

  • February 10, 2015  

    New Drugs Aim to Defeat Tumor Resistance to EGFR Inhibitors

    Emma Shtivelman, PhD

    In recent years, many people with non-small cell lung cancer (NSCLC) have been successfully treated with drugs called EGFR inhibitors. But over time, most patients develop resistance to these drugs, and the drugs stop working. Researchers are hard at work developing new drugs to help patients who can no longer be treated with EGFR inhibitors.