Marion Siegman

TitleProfessor & Chair JMC
InstitutionThomas Jefferson University
DepartmentChair SKMC
Address1020 Locust St.
Philadelphia PA 19107
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    Electron Microscopy
    Muscle Mechanical Properties


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    R13HL035834     (SIEGMAN, MARION J)May 1, 1986 - Apr 30, 1987
    NIH
    CONFERENCE ON CONTRACTION OF SMOOTH MUSCLE
    Role: Principal Investigator

    R01DK037598     (SIEGMAN, MARION J)Apr 1, 1988 - Mar 31, 1994
    NIH
    FUNCTIONAL ADAPTATIONS OF INTESTINAL SMOOTH MUSCLE
    Role: Principal Investigator

    R01AR042758     (BUTLER, THOMAS M)Dec 1, 1994 - Jul 31, 2010
    NIH
    CATCH: Mechanochemistry and Regulation in Smooth muscle
    Role: Co-Principal Investigator

    R01DK091432     (SIEGMAN, MARION JOYCE)Sep 12, 2011 - Aug 31, 2015
    NIH
    Dynamic limits on contraction of gastrointestinal smooth muscle
    Role: Principal Investigator

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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Osher RH, Miller VJ, Eagle RC, Siegman MJ, Wang D, Osborn DA. Polychromasia capsulare: Determining the cause of multicolored iridescence of the anterior lens capsule. J Cataract Refract Surg. 2016 Apr; 42(4):631-4. PMID: 27113889.
      Citations:    
    2. Siegman MJ, Eto M, Butler TM. Remodeling of the rat distal colon in diabetes: function and ultrastructure. Am J Physiol Cell Physiol. 2016 Jan 15; 310(2):C151-60. PMID: 26561639.
      Citations:    
    3. Siegman MJ. The pathway for force transmission in the rat anococcygeus muscle: a tale of two tendons. Anat Rec (Hoboken). 2014 Sep; 297(9):1714-33. PMID: 25125184.
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    4. Siegman MJ, Davidheiser S, Mooers SU, Butler TM. Structural limits on force production and shortening of smooth muscle. J Muscle Res Cell Motil. 2013 Feb; 34(1):43-60. PMID: 23233203.
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    5. Butler TM, Siegman MJ. A force-activated kinase in a catch smooth muscle. J Muscle Res Cell Motil. 2011 Mar; 31(5-6):349-58. PMID: 21286791.
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    6. Butler TM, Mooers SU, Narayan SR, Siegman MJ. The N-terminal region of twitchin binds thick and thin contractile filaments: redundant mechanisms of catch force maintenance. J Biol Chem. 2010 Dec 24; 285(52):40654-65. PMID: 20971853.
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    7. Butler TM, Siegman MJ. Mechanism of catch force: tethering of thick and thin filaments by twitchin. J Biomed Biotechnol. 2010; 2010:725207. PMID: 20625409.
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    8. Franke AS, Mooers SU, Narayan SR, Siegman MJ, Butler TM. Myosin cross-bridge kinetics and the mechanism of catch. Biophys J. 2007 Jul 15; 93(2):554-65. PMID: 17468160.
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    9. Butler TM, Mooers SU, Siegman MJ. Catch force links and the low to high force transition of myosin. Biophys J. 2006 May 1; 90(9):3193-202. PMID: 16473905.
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    10. Funabara D, Kanoh S, Siegman MJ, Butler TM, Hartshorne DJ, Watabe S. Twitchin as a regulator of catch contraction in molluscan smooth muscle. J Muscle Res Cell Motil. 2005; 26(6-8):455-60. PMID: 16453161.
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    11. Siegman MJ, Hartshorne DJ. Obituary. Andrew P. Somlyo (1930-2004). J Muscle Res Cell Motil. 2004; 25(3):193-202. PMID: 15505897.
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    12. Funabara D, Watabe S, Mooers SU, Narayan S, Dudas C, Hartshorne DJ, Siegman MJ, Butler TM. Twitchin from molluscan catch muscle: primary structure and relationship between site-specific phosphorylation and mechanical function. J Biol Chem. 2003 Aug 1; 278(31):29308-16. PMID: 12756258.
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