Jyotsna Dhawan

Summary

Affiliation: Centre for Cellular and Molecular Biology
Country: India

Publications

  1. ncbi request reprint Modulation of acto-myosin contractility in skeletal muscle myoblasts uncouples growth arrest from differentiation
    Jyotsna Dhawan
    Center for Cellular and Molecular Biology, Uppal Road, Hyderabad, 500 007, India
    J Cell Sci 117:3735-48. 2004
  2. ncbi request reprint The RhoA effector mDiaphanous regulates MyoD expression and cell cycle progression via SRF-dependent and SRF-independent pathways
    Suchitra Devi Gopinath
    Center for Cellular and Molecular Biology, Uppal Road, Hyderabad, 500 007, India
    J Cell Sci 120:3086-98. 2007
  3. ncbi request reprint A gene-trap strategy identifies quiescence-induced genes in synchronized myoblasts
    Ramkumar Sambasivan
    Centre for Cellular and Molecular Biology, Hyderabad, India
    J Biosci 33:27-44. 2008
  4. pmc Regulation of cellular chromatin state: insights from quiescence and differentiation
    Surabhi Srivastava
    Centre for Cellular and Molecular Biology, Council of Scientific and Industrial Research, Hyderabad, India
    Organogenesis 6:37-47. 2010
  5. pmc Vertebrate GAGA factor associated insulator elements demarcate homeotic genes in the HOX clusters
    Surabhi Srivastava
    Centre for Cellular and Molecular Biology, Council for Scientific and Industrial Research, Uppal Road, Hyderabad, 500007, India
    Epigenetics Chromatin 6:8. 2013
  6. ncbi request reprint Stem cells in postnatal myogenesis: molecular mechanisms of satellite cell quiescence, activation and replenishment
    Jyotsna Dhawan
    Center for Cellular and Molecular Biology, Uppal Road, Hyderabad 500007, India
    Trends Cell Biol 15:666-73. 2005
  7. ncbi request reprint Tristetraprolin and LPS-inducible CXC chemokine are rapidly induced in presumptive satellite cells in response to skeletal muscle injury
    Chetana Sachidanandan
    Center for Cellular and Molecular Biology, Hyderabad 500 007 India
    J Cell Sci 115:2701-12. 2002

Collaborators

Detail Information

Publications7

  1. ncbi request reprint Modulation of acto-myosin contractility in skeletal muscle myoblasts uncouples growth arrest from differentiation
    Jyotsna Dhawan
    Center for Cellular and Molecular Biology, Uppal Road, Hyderabad, 500 007, India
    J Cell Sci 117:3735-48. 2004
    ..We suggest that in myoblasts, the Rho pathway and regulation of acto-myosin contractility may define a control point for conditional uncoupling of differentiation and the cell cycle...
  2. ncbi request reprint The RhoA effector mDiaphanous regulates MyoD expression and cell cycle progression via SRF-dependent and SRF-independent pathways
    Suchitra Devi Gopinath
    Center for Cellular and Molecular Biology, Uppal Road, Hyderabad, 500 007, India
    J Cell Sci 120:3086-98. 2007
    ..Taken together, our results suggest that a balance between two pathways downstream of mDia regulates MyoD expression and cell cycle progression...
  3. ncbi request reprint A gene-trap strategy identifies quiescence-induced genes in synchronized myoblasts
    Ramkumar Sambasivan
    Centre for Cellular and Molecular Biology, Hyderabad, India
    J Biosci 33:27-44. 2008
    ..Our results demonstrate that expression of chromatin modulatory genes is induced in G0, providing support to the notion that this reversibly arrested state is actively regulated...
  4. pmc Regulation of cellular chromatin state: insights from quiescence and differentiation
    Surabhi Srivastava
    Centre for Cellular and Molecular Biology, Council of Scientific and Industrial Research, Hyderabad, India
    Organogenesis 6:37-47. 2010
    ..Together, these diverse developmental modules reveal the dynamic nature of chromatin regulation providing fresh insights into the role of epigenetic mechanisms in potentiating development and differentiation...
  5. pmc Vertebrate GAGA factor associated insulator elements demarcate homeotic genes in the HOX clusters
    Surabhi Srivastava
    Centre for Cellular and Molecular Biology, Council for Scientific and Industrial Research, Uppal Road, Hyderabad, 500007, India
    Epigenetics Chromatin 6:8. 2013
    ..Here, we report the identification of a large number of novel cis-elements at mammalian Hox clusters that can help in regulating their precise expression pattern...
  6. ncbi request reprint Stem cells in postnatal myogenesis: molecular mechanisms of satellite cell quiescence, activation and replenishment
    Jyotsna Dhawan
    Center for Cellular and Molecular Biology, Uppal Road, Hyderabad 500007, India
    Trends Cell Biol 15:666-73. 2005
    ..The molecular mechanisms of these transitions are considered in the context of the biology of the satellite cell niche, changes with age, and interactions with established pathways of myogenic commitment and differentiation...
  7. ncbi request reprint Tristetraprolin and LPS-inducible CXC chemokine are rapidly induced in presumptive satellite cells in response to skeletal muscle injury
    Chetana Sachidanandan
    Center for Cellular and Molecular Biology, Hyderabad 500 007 India
    J Cell Sci 115:2701-12. 2002
    ..Our studies suggest that in addition to generating new cells for repair, activated satellite cells may be a source of signaling molecules involved in tissue remodeling during regeneration...