1,557 results found
    1. Cancer Biology

    Evidence that synthetic lethality underlies the mutual exclusivity of oncogenic KRAS and EGFR mutations in lung adenocarcinoma

    Arun M Unni et al.
    Co-mutation of two powerful oncogenes in certain cell types may have a lethal effect that explains the mutual exclusivity of the mutations.
    1. Cancer Biology

    Inhibition of mutant EGFR in lung cancer cells triggers SOX2-FOXO6-dependent survival pathways

    S Michael Rothenberg et al.
    SOX2 causes resistance to anti-EGFR therapies in EGFR-mutant lung cancer.
    1. Cancer Biology

    Hyperactivation of ERK by multiple mechanisms is toxic to RTK-RAS mutation-driven lung adenocarcinoma cells

    Arun M Unni et al.
    Cancer cells driven by mutations in KRAS or EGFR are dependent on DUSP6 to prevent ERK-induced cell death, creating a novel vulnerability for targeted therapy.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Molecular basis for multimerization in the activation of the epidermal growth factor receptor

    Yongjian Huang et al.
    Multimerization plays a functional role in EGFR activation and can be blocked by mutations in a specific region of Domain IV.
  1. Point of view: Motivating participation in open science by examining researcher incentives

    Sarah E Ali-Khan et al.
    A survey of researchers at the Montreal Neurological Institute and Hospital provides insights into the challenges and opportunities involved in adopting an open science policy across an entire patient-oriented academic institution.
    1. Cancer Biology

    Philosophy of Biology: Characterizing causality in cancer

    Elena Rondeau et al.
    Ideas about causality from philosophy can help scientists to better understand how cancerous tumors grow and spread in the body.
    1. Biochemistry and Chemical Biology
    2. Evolutionary Biology

    Cell Signaling: Learning from ancestors

    Suk ho Hong, Neel H Shah
    Applying ancestral sequence reconstruction techniques to protein kinases reveals the mutations that underlie different modes of activation.
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    1. Stem Cells and Regenerative Medicine

    Tgfb3 collaborates with PP2A and notch signaling pathways to inhibit retina regeneration

    Mi-Sun Lee et al.
    Tgfb3 inhibits Muller glial cell reprogramming and drives Muller cell quiescence in the injured zebrafish retina, thereby inhibiting retina regeneration.

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