Auditory and Vestibular Research M E T H O D S I N M O L E C U L A R B I O L O G YTM John M. Walker, SERIESEDITOR 493. AuditoryandVestibularResearch:Methodsand 456. AdiposeTissueProtocols,SecondEdition,editedby Protocols,editedbyBerndSokolowski,2009 KaipingYang,2008 489. DynamicBrainImaging:MethodsandProtocols, 455. Osteoporosis,editedbyJenniferJ.Westendorf,2008 editedbyFahmeedHyder,2009 454. SARS-andOtherCoronaviruses:Laboratory 485. HIVProtocols:MethodsandProtocols,editedby Protocols,editedbyDaveCavanagh,2008 VinayakaR.PrasadandGanjamV.Kalpana,2009 453. Bioinformatics,Volume2:Structure,Function,and 484. FunctionalProteomics:MethodsandProtocols, Applications,editedbyJonathanM.Keith,2008 editedbyJulieD.Thompson,Christine 452. Bioinformatics,Volume1:Data,SequenceAnalysis, Schaeffer-Reiss,andMariusUeffing,2008 andEvolution,editedbyJonathanM. Keith,2008 483. RecombinantProteinsFromPlants:Methodsand 451. 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MembraneTrafficking,editedbyAlesVancura,2008 Huber,2008 METHODS IN MOLECULAR BIOLOGY TM Auditory and Vestibular Research MethodsandProtocols Editedby Bernd Sokolowski, PhD UniversityofSouthFlorida,CollegeofMedicine,Tampa,FL,USA Editor BerndSokolowski CollegeofMedicine UniversityofSouthFlorida Tampa,FL USA [email protected] SeriesEditor JohnM.Walker SchoolofLifeSciences UniversityofHertfordshire Hatfield,Hertfordshire,AL109AB,UK ISBN:978-1-934115-62-6 e-ISBN:978-1-59745-523-7 ISSN:1064-3745 e-ISSN:1940-6029 DOI10.1007/978-1-59745-523-7 LibraryofCongressControlNumber:2008934544 (cid:2)c 2009HumanaPress,apartofSpringerScience+BusinessMedia,LLC Allrightsreserved.Thisworkmaynotbetranslatedorcopiedinwholeorinpartwithoutthewrittenpermissionofthe publisher(HumanaPress,c/oSpringerScience+BusinessMedia,LLC,233SpringStreet,NewYork,NY10013,USA),except forbriefexcerptsinconnectionwithreviewsorscholarlyanalysis.Useinconnectionwithanyformofinformationstorageand retrieval,electronicadaptation,computersoftware,orbysimilarordissimilarmethodologynowknownorhereafterdeveloped isforbidden. Theuseinthispublicationoftradenames,trademarks,servicemarks,andsimilarterms,eveniftheyarenotidentifiedas such,isnottobetakenasanexpressionofopinionastowhetherornottheyaresubjecttoproprietaryrights. Printedonacid-freepaper 9 8 7 6 5 4 3 2 1 springer.com Preface Hearing is a sensory modality critical to both language and cognitive development. In its absence, and without sensory input through another modality, such as the manual/visual modality of sign language, cognitive and language development can be severely impaired in the earliest formative years of a child. In its endeavor to dis- cover the mechanisms underlying audition, the field of auditory science has provided richcomparativephysiologicalstudies,allowinginsightsintoboththemicromechani- cal and electrochemical world of this system. For many years, the auditory/vestibular sciences have been influenced by the discoveries of electrical engineers and sensory physiologists, who have provided insights into the functions of this dynamic system. The early discoveries in these fields, as well as advancements in microprocessing and materials technologies, provided a means whereby hearing could be regained partly throughtheuseofabionicdevice,knownasacochlearimplant.Presently,thisdevice and the auditory brainstem implant are the only ones to prosthetically replace brain function. With the advent of molecular biology tools, such as RT-PCR, the auditory and vestibular fields have made great strides in understanding the genetic basis for various hearingandbalancedisordersoverthepastfifteentotwentyyears.Thesetechnologies permittedthediscoveryofgenesthatcontrolinnerearstructureandfunctionbyover- coming the hurdle of working with small amounts of tissue, as found in the inner ear. The amplification of genes with RT-PCR provided a means to discover gene expres- sion in the small, inner ear endorgans during development, as well as in damaged and normal sensory epithelia in the adult. The use of gene knockout animal models provided the means to verify the effects of genes critical to the development of this system, whereas in situ hybridization localized newly discovered gene transcripts. As these technologies continue to broaden the discovery of genes and their regulatory behavior, auditory and vestibular studies have begun to focus on proteins in terms of their interactions, structure, and how these factors relate to function. In light of the dramatic changes in the auditory and vestibular sciences over these past fifteen plus years, this book describes RNA, protein, and imaging protocols that currently are in use and that have provided insights into genetic regulation, as well as insights into genes and pathogens involved in diseases of the ear. This overview pro- vides a perspective of basic research with both mammalian and non-mammalian ani- mal models, as well as protocols applicable to clinical studies. The chapters in Part 1 include basic protocols of RNA isolation and expression, followed by methods to study cell lineage, gene delivery, and the identificationand use of stem cells. This sec- tion ends with techniques that are applicable to clinical studies of genes, pathogens, and cancers that lead to hearing loss in humans. Part 2 focuses on the study of inner ear proteins and more specifically on their interactions, including techniques such as the yeast-two hybrid assay, coimmunoprecipitation, plasmon resonance, and protein taggingformassspectrometry.Thefinalsection,Part3,describesimagingtechniques v vi Preface useful for the study of ions, protein-protein interactions, and imaging of proteins at the atomic level. While the chapters are written by specialists in the auditory and vestibular fields, the techniques described herein will be useful to those exploring genes and proteins in other systems as well, especially where tissues are scarce and where a comparative approach lends itself to discovering the underlying causes of human disorders. Contents Preface.......................................................................................... v Contributors..................................................................................... ix PART I. NUCLEIC ACID PROTOCOLS 1 RNAIsolationfromXenopusInnerEarSensoryEndorgans for TranscriptionalProfilingandMolecularCloning CasildaTrujillo-Provencio,TuShunR.Powers,DavidR.Sultemeier, andElbaE.Serrano.................................................................. 3 2 SynthesisofBiotin-LabeledRNAforGeneExpressionMeasurements UsingOligonucleotideArrays AnaE.Va´zquez,LipingNie,andEbenezerN.Yamoah............................... 21 3 InsituHybridizationApproachtoStudymRNAExpression and DistributioninCochlearFrozenSections HakimHiel.............................................................................. 31 4 LineageAnalysisofInnerEarCellsUsingGenomicTagsforClonal Identification TakunoriSatohandDonnaM.Fekete.................................................. 47 5 GeneticFate-MappingApproaches:NewMeanstoExploretheEmbryonic OriginsoftheCochlearNucleus JunChulKimandSusanM.Dymecki.................................................. 65 6 ThePracticalUseofCreandloxPTechnologiesinMouseAuditory Research YilingYuandJianZuo................................................................. 87 7 Helios(cid:2)R GeneGun–MediatedTransfectionoftheInnerEarSensory Epithelium InnaA.Belyantseva.....................................................................103 8 Electroporation-MediatedGeneTransfertotheDevelopingMouse Inner Ear JohnV.Brigande,SamuelP.Gubbels,DavidW.Woessner, JonathanJ.Jungwirth,andCatherineS.Bresee....................................125 9 IsolationofSphere-FormingStemCellsfromtheMouseInnerEar KazuoOshima,PascalSenn,andStefanHeller........................................141 10 MolecularBiologyofVestibularSchwannomas Long-ShengChangandD.BradleyWelling............................................163 11 MultilocusSequenceTypingandPulsedFieldGelElectrophoresisofOtitis MediaCausingPathogens JonathanC.ThomasandMelindaM.Pettigrew.......................................179 12 Fluorescence“InSitu”HybridizationfortheDetectionofBiofilm in the MiddleEarandUpperRespiratoryTractMucosa LauraNistico,ArminGieseke,PaulStoodley,LuanneHall-Stoodley, JosephE.Kerschner,andGarthD.Ehrlich...........................................191 vii viii Contents 13 PositionalCloningofDeafnessGenes HannieKremerandFransP.M.Cremers..............................................215 PART II. AMINO ACID PROTOCOLS 14 Twist-OffPurificationofHairBundles Jung-BumShin,JamesPagana,andPeterG.Gillespie................................241 15 YeastTwo-HybridScreeningtoTestforProtein–ProteinInteractions in theAuditorySystem DhasakumarS.Navaratnam...........................................................257 16 TheUseof2-DGelstoIdentifyNovelProtein–ProteinInteractions in the Cochlea ThandavarayanKathiresan,MargaretC.Harvey,andBerndH.A.Sokolowski.....269 17 IdentificationofFunctionallyImportantResidues/DomainsinMembrane ProteinsUsinganEvolutionaryApproachCoupledwithSystematic MutationalAnalysis LavanyaRajagopalan,FredA.Pereira,OlivierLichtarge, andWilliamE.Brownell.............................................................287 18 InVivoVerificationofProteinInteractionsintheInnerEar by Coimmunoprecipitation MargaretC.HarveyandBerndH.A.Sokolowski......................................299 19 IdentificationofTranscriptionFactor–DNAInteractionsUsingChromatin ImmunoprecipitationAssays LipingNie,AnaE.Va´zquez,andEbenezerN.Yamoah...............................311 20 SurfacePlasmonResonance(SPR)AnalysisofBindingInteractions of ProteinsinInner-EarSensoryEpithelia DennisG.Drescher,NeeliyathA.Ramakrishnan,MarianJ.Drescher...............323 21 MultiplexedIsobaricTaggingProtocolsforQuantitativeMass SpectrometryApproachestoAuditoryResearch DouglasE.Vetter,JohnveslyBasappa,andSevinTurcan..............................345 PART III. IMAGING PROTOCOLS 22 FluorescenceMicroscopyMethodsintheStudyofProteinStructure and Function HeatherJensen-Smith,BenjaminCurrall,DanielleRossino,LeAnnTiede, MichaelNichols,andRichardHallworth............................................369 23 IonImagingintheCochlearHairCells GregoryI.Frolenkov.....................................................................381 24 AtomicForceMicroscopyinStudiesoftheCochlea MichioMurakoshiandHiroshiWada...................................................401 Index............................................................................................415 Contributors JOHNVESLY BASAPPA • DepartmentofNeuroscience,TuftsUniversitySchool of Medicine,Boston,MA,USA;JeanMayerUSDAHumanNutritionResearch CenteronAging,TuftsUniversity,Boston,MA, USA INNA A. BELYANTSEVA • LaboratoryofMolecularGenetics,SectiononHuman Genetics,NIDCD,NationalInstitutesofHealth,Rockville,MD, USA CATHERINE S. BRESEE • OregonHearingResearchCenter,OregonHealth&Science University,Portland,OR, USA JOHN V. BRIGANDE • OregonHearingResearchCenter,OregonHealth&Science University,Portland,OR, USA WILLIAM E. BROWNELL • BobbyR.AlfordDepartmentofOtolaryngology –HNS, BaylorCollegeofMedicine,Houston,TX, USA LONG-SHENG CHANG • DepartmentsofPediatrics,Otolaryngology,andPathology, TheOhioStateUniversityCollegeofMedicine,CenterforChildhoodCancer ResearchInstituteatNationalChildren’sHospital,Columbus,OH, USA FRANS P. M. CREMERS • DepartmentofHumanGenetics,NijmegenCentrefor MolecularLifeSciences,RadboudUniversityNijmegenMedicalCentre,Nijmegen, TheNetherlands BENJAMIN CURRALL • DepartmentofBiomedicalSciences,CreightonUniversity SchoolofMedicine,Omaha,NE, USA DENNIS G. DRESCHER • DepartmentsofOtolaryngologyandBiochemistry,Wayne StateUniversitySchoolofMedicine,Detroit,MI, USA MARIAN J. DRESCHER • DepartmentofOtolaryngology,WayneStateUniversity SchoolofMedicine,Detroit,MI, USA SUSAN M. DYMECKI • DepartmentofGenetics,HarvardMedicalSchool,Boston, MA, USA GARTH D. EHRLICH • CenterforGenomicSciences,AlleghenySingerResearch Institute,AlleghenyGeneralHospital,Pittsburgh,PA,USA;Departmentof MicrobiologyandImmunology,DrexelUniversityCollegeofMedicine,Allegheny Campus,Pittsburgh,PA, USA DONNA M. FEKETE • DepartmentofBiologicalSciences,PurdueUniversity,West Lafayette,IN, USA GREGORY I. FROLENKOV • DepartmentofPhysiology,UniversityofKentucky, ChandlerMedicalCenter,Lexington,KY, USA ARMIN GIESEKE • Max-PlanckInstituteforMarineMicrobiology,Bremen,Germany PETER G. GILLESPIE • OregonHearingResearchCenterandVollumInstitute, OregonHealth&ScienceUniversity,Portland,OR, USA SAMUEL P. GUBBELS • UniversityofIowaHospitals,IowaCity,IA, USA LUANNE HALL-STOODLEY • CenterforGenomicSciences,AlleghenySingerResearch Institute,AlleghenyGeneralHospital,Pittsburgh,PA,USA;Departmentof ix x Contributors MicrobiologyandImmunology,DrexelUniversityCollegeof Medicine,Allegheny Campus,Pittsburgh,PA, USA RICHARD HALLWORTH • DepartmentofBiomedicalSciences,CreightonUniversity Schoolof Medicine,Omaha,NE, USA MARGARET C. HARVEY • DepartmentofOtolaryngology –HNS,University of SouthFlorida,CollegeofMedicine,Tampa,FL, USA STEFAN HELLER • DepartmentsofOtolaryngology–HNSandMolecular&Cellular Physiology,StanfordUniversitySchoolofMedicine,Stanford,CA, USA HAKIM HIEL • DepartmentofOtolaryngology –HNS,JohnsHopkinsUniversity, SchoolofMedicine,Baltimore,MD, USA HEATHER JENSEN-SMITH • DepartmentofBiomedicalSciences,Creighton UniversitySchoolofMedicine,Omaha,NE, USA JONATHAN J. JUNGWIRTH • OregonHearingResearchCenter,OregonHealth& ScienceUniversity,Portland,OR, USA THANDAVARAYAN KATHIRESAN •DepartmentofOtolaryngology –HNS,University ofSouthFlorida,CollegeofMedicine,Tampa,FL, USA JOSEPH E. KERSCHNER • DepartmentofOtolaryngology,MedicalCollegeof Wisconsin,Milwaukee,WI, USA JUN CHUL KIM • DepartmentofGenetics,HarvardMedicalSchool,Boston, MA, USA HANNIE KREMER • DepartmentofOtorhinolaryngology,NijmegenCentrefor MolecularLifeSciences,RadboudUniversityNijmegenMedicalCentre,Nijmegen, TheNetherlands OLIVIER LICHTARGE • DepartmentofMolecularandHumanGenetics,Baylor CollegeofMedicine,Houston,TX, USA MICHIO MURAKOSHI • DepartmentofBioengineeringandRobotics,Graduate SchoolofEngineering,TohokuUniversity,Sendai, Japan DHASAKUMAR S. NAVARATNAM • DepartmentofNeurology,YaleSchoolof Medicine,NewHaven,CT, USA MICHAEL NICHOLS • DepartmentofPhysics,CreightonUniversity,Omaha, NE, USA LIPING NIE • DepartmentofOtolaryngology,CenterforNeuroscience,Universityof California,Davis,CA, USA LAURA NISTICO • CenterforGenomicSciences,Allegheny-SingerResearchInstitute, AlleghenyGeneralHospital,Pittsburgh,PA, USA KAZUO OSHIMA • DepartmentsofOtolaryngology–HNSandMolecular&Cellular Physiology,StanfordUniversitySchoolofMedicine,Stanford,CA, USA JAMES PAGANA • OregonHearingResearchCenterandVollumInstitute,Oregon Health&ScienceUniversity,Portland,OR, USA FRED A. PEREIRA • BobbyR.AlfordDepartmentofOtolaryngology –HNS, HuffingtonCenteronAgingandDepartmentofMolecularandCellularBiology, BaylorCollegeofMedicine,Houston,TX, USA MELINDA M. PETTIGREW • DivisionofEpidemiologyofMicrobialDiseases,Yale UniversitySchoolofPublicHealth,NewHaven,CT, USA