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Researchers uncover new mechanism of tumor suppressor

ion.

"Our findings have established the mechanistic principles by which the inhibitor of growth 2 tumor suppressor recognizes chromatin and regulates cell growth, proliferation, stress responses and aging. We hope this discovery opens up new opportunities to establish novel targets to prevent and treat cancer," said Kutateladze, a NARSAD Young Investigator and an American Cancer Society Research Scholar.

Research in Kutateladze's laboratory focuses on molecular mechanisms underlying signaling and regulation by chromatin- and lipid-binding biomolecules implicated in cancer and other human diseases. She employs high field Nuclear Magnetic Resonance spectroscopy, X-ray crystallography and other biochemical and biophysical approaches to elucidate three-dimensional atomic-resolution structures and dynamics of proteins to better understand their physiological functions and relevance to diseases.


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Source:Stanford University


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