Cramer, Karina S

Title(s)Professor, Neurobiology & Behavior
Phone(949) 824-4211
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    Glial Influences on Auditory Brainstem Development
    NIH/NIDCD R01DC010796Jan 1, 2011 - May 31, 2021
    Role: Principal Investigator
    Eph Signaling Auditory Brainstem Development
    NIH/NIDCD R01DC005771Jul 1, 2003 - Jun 30, 2010
    Role: Principal Investigator
    NIH/NEI F32EY006423Jan 2, 1993
    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. Researchers can login to make corrections and additions, or contact us for help.
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    1. Weghorst FP, Cramer KS. The evolution of hearing and balance. Elife. 2019 Feb 08; 8. PMID: 30735124.
      View in: PubMed
    2. Rotschafer SE, Cramer KS. Developmental Emergence of Phenotypes in the Auditory Brainstem Nuclei of Fmr1 Knockout Mice. eNeuro. 2017 Nov-Dec; 4(6). PMID: 29291238.
      View in: PubMed
    3. Rotschafer SE, Allen-Sharpley MR, Cramer KS. Axonal Cleaved Caspase-3 Regulates Axon Targeting and Morphogenesis in the Developing Auditory Brainstem. Front Neural Circuits. 2016; 10:84. PMID: 27822180.
      View in: PubMed
    4. Cramer KS, Rubel EW. Glial Cell Contributions to Auditory Brainstem Development. Front Neural Circuits. 2016; 10:83. PMID: 27818624.
      View in: PubMed
    5. Cramer KS, Miko IJ. Eph-ephrin signaling in nervous system development. F1000Res. 2016; 5. PMID: 27092247; PMCID: PMC4821289.
    6. Abdul-Latif ML, Salazar JA, Marshak S, Dinh ML, Cramer KS. Ephrin-A2 and ephrin-A5 guide contralateral targeting but not topographic mapping of ventral cochlear nucleus axons. Neural Dev. 2015 Dec 15; 10:27. PMID: 26666565.
      View in: PubMed
    7. Rotschafer SE, Marshak S, Cramer KS. Deletion of Fmr1 alters function and synaptic inputs in the auditory brainstem. PLoS One. 2015; 10(2):e0117266. PMID: 25679778; PMCID: PMC4332492.
    8. Cramer KS, Gabriele ML. Axon guidance in the auditory system: multiple functions of Eph receptors. Neuroscience. 2014 Sep 26; 277:152-62. PMID: 25010398; PMCID: PMC4164577.
    9. Allen-Sharpley MR, Tjia M, Cramer KS. Differential roles for EphA and EphB signaling in segregation and patterning of central vestibulocochlear nerve projections. PLoS One. 2013; 8(10):e78658. PMID: 24130906; PMCID: PMC3795076.
    10. Allen-Sharpley MR, Tjia M, Cramer KS. Selective tracing of auditory fibers in the avian embryonic vestibulocochlear nerve. J Vis Exp. 2013 Mar 18; (73):e50305. PMID: 23542875; PMCID: PMC3639547.
    11. Nakamura PA, Cramer KS. EphB2 signaling regulates lesion-induced axon sprouting but not critical period length in the postnatal auditory brainstem. Neural Dev. 2013 Feb 05; 8:2. PMID: 23379484; PMCID: PMC3575227.
    12. Allen-Sharpley MR, Cramer KS. Coordinated Eph-ephrin signaling guides migration and axon targeting in the avian auditory system. Neural Dev. 2012 Aug 21; 7:29. PMID: 22908944; PMCID: PMC3515360.
    13. Nakamura PA, Hsieh CY, Cramer KS. EphB signaling regulates target innervation in the developing and deafferented auditory brainstem. Dev Neurobiol. 2012 Sep; 72(9):1243-55. PMID: 22021100; PMCID: PMC3418463.
    14. Korn MJ, Koppel SJ, Li LH, Mehta D, Mehta SB, Seidl AH, Cramer KS. Astrocyte-secreted factors modulate the developmental distribution of inhibitory synapses in nucleus laminaris of the avian auditory brainstem. J Comp Neurol. 2012 Apr 15; 520(6):1262-77. PMID: 22020566; PMCID: PMC3926803.
    15. Korn MJ, Koppel SJ, Cramer KS. Astrocyte-secreted factors modulate a gradient of primary dendritic arbors in nucleus laminaris of the avian auditory brainstem. PLoS One. 2011; 6(11):e27383. PMID: 22087304; PMCID: PMC3210166.
    16. Intskirveli I, Metherate R, Cramer KS. Null mutations in EphB receptors decrease sharpness of frequency tuning in primary auditory cortex. PLoS One. 2011; 6(10):e26192. PMID: 22022561; PMCID: PMC3192161.
    17. Nakamura PA, Cramer KS. Formation and maturation of the calyx of Held. Hear Res. 2011 Jun; 276(1-2):70-8. PMID: 21093567; PMCID: PMC3109188.
    18. Hsieh CY, Nakamura PA, Luk SO, Miko IJ, Henkemeyer M, Cramer KS. Ephrin-B reverse signaling is required for formation of strictly contralateral auditory brainstem pathways. J Neurosci. 2010 Jul 21; 30(29):9840-9. PMID: 20660266; PMCID: PMC2921927.
    19. Korn MJ, Cramer KS. Distribution of glial-associated proteins in the developing chick auditory brainstem. Dev Neurobiol. 2008 Jul; 68(8):1093-106. PMID: 18498086.
      View in: PubMed
    20. Miko IJ, Nakamura PA, Henkemeyer M, Cramer KS. Auditory brainstem neural activation patterns are altered in EphA4- and ephrin-B2-deficient mice. J Comp Neurol. 2007 Dec 20; 505(6):669-81. PMID: 17948875.
      View in: PubMed
    21. Hsieh CY, Hong CT, Cramer KS. Deletion of EphA4 enhances deafferentation-induced ipsilateral sprouting in auditory brainstem projections. J Comp Neurol. 2007 Oct 10; 504(5):508-18. PMID: 17702003.
      View in: PubMed
    22. Huffman KJ, Cramer KS. EphA4 misexpression alters tonotopic projections in the auditory brainstem. Dev Neurobiol. 2007 Oct; 67(12):1655-68. PMID: 17577206.
      View in: PubMed
    23. Korn MJ, Cramer KS. Windowing chicken eggs for developmental studies. J Vis Exp. 2007; (8):306. PMID: 18989413; PMCID: PMC2562489.
    24. Korn MJ, Cramer KS. Placing growth factor-coated beads on early stage chicken embryos. J Vis Exp. 2007; (8):307. PMID: 18989414; PMCID: PMC2562490.
    25. Miko IJ, Henkemeyer M, Cramer KS. Auditory brainstem responses are impaired in EphA4 and ephrin-B2 deficient mice. Hear Res. 2008 Jan; 235(1-2):39-46. PMID: 17967521; PMCID: PMC3250224.
    26. Hsieh CY, Cramer KS. Deafferentation induces novel axonal projections in the auditory brainstem after hearing onset. J Comp Neurol. 2006 Aug 01; 497(4):589-99. PMID: 16739167.
      View in: PubMed
    27. Cramer KS, Cerretti DP, Siddiqui SA. EphB2 regulates axonal growth at the midline in the developing auditory brainstem. Dev Biol. 2006 Jul 01; 295(1):76-89. PMID: 16626680.
      View in: PubMed
    28. Cramer KS. Eph proteins and the assembly of auditory circuits. Hear Res. 2005 Aug; 206(1-2):42-51. PMID: 16080997.
      View in: PubMed
    29. Siddiqui SA, Cramer KS. Differential expression of Eph receptors and ephrins in the cochlear ganglion and eighth cranial nerve of the chick embryo. J Comp Neurol. 2005 Feb 21; 482(4):309-19. PMID: 15669077.
      View in: PubMed
    30. Burger RM, Cramer KS, Pfeiffer JD, Rubel EW. Avian superior olivary nucleus provides divergent inhibitory input to parallel auditory pathways. J Comp Neurol. 2005 Jan 03; 481(1):6-18. PMID: 15558730.
      View in: PubMed
    31. Person AL, Cerretti DP, Pasquale EB, Rubel EW, Cramer KS. Tonotopic gradients of Eph family proteins in the chick nucleus laminaris during synaptogenesis. J Neurobiol. 2004 Jul; 60(1):28-39. PMID: 15188270.
      View in: PubMed
    32. Cramer KS, Bermingham-McDonogh O, Krull CE, Rubel EW. EphA4 signaling promotes axon segregation in the developing auditory system. Dev Biol. 2004 May 01; 269(1):26-35. PMID: 15081355.
      View in: PubMed
    33. Eberhart J, Barr J, O'Connell S, Flagg A, Swartz ME, Cramer KS, Tosney KW, Pasquale EB, Krull CE. Ephrin-A5 exerts positive or inhibitory effects on distinct subsets of EphA4-positive motor neurons. J Neurosci. 2004 Feb 04; 24(5):1070-8. PMID: 14762125.
      View in: PubMed
    34. Cramer KS, Karam SD, Bothwell M, Cerretti DP, Pasquale EB, Rubel EW. Expression of EphB receptors and EphrinB ligands in the developing chick auditory brainstem. J Comp Neurol. 2002 Oct 07; 452(1):51-64. PMID: 12205709.
      View in: PubMed
    35. Rubel EW, Cramer KS. Choosing axonal real estate: location, location, location. J Comp Neurol. 2002 Jun 17; 448(1):1-5. PMID: 12012372.
      View in: PubMed
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