[AUDITORY] Seminar Announcement - Sept. 13 - E.A.R.S. (Electronic Auditory Research Seminars) ("Lesicko, Alexandria" )

Subject: [AUDITORY] Seminar Announcement - Sept. 13 - E.A.R.S. (Electronic Auditory Research Seminars) From: "Lesicko, Alexandria" <Alexandria.Lesicko@xxxxxxxx> Date: Mon, 12 Sep 2022 15:15:37 +0000 --_000_BL0PR04MB496121F2068D2D56221F5D2DA4449BL0PR04MB4961namp_ Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Dear fellow neuroscientists, We would like to invite you to join us tomorrow, September 13th at 1:00 pm = EDT (UTC-4) for the next edition of E.A.R.S. (Electronic Auditory Research = Seminars), a monthly auditory seminar series focused on central auditory pr= ocessing and circuits. IMPORTANT: Please note that we are migrating the seminars to Zoom. You can = access the seminars here: https://pennmedicine.zoom.us/j/95396120820. This = link is also posted on our website https://sites.google.com/view/ears2020/h= ome. The E.A.R.S. subscriber list will migrate from Crowdcast to the ears-s= eminar google group, which you can join by emailing: ears2022+subscribe@xxxxxxxx= glegroups.com<mailto:ears2022+subscribe@xxxxxxxx> or visiting the f= ollowing the link: https://groups.google.com/g/ears2022. If you want to sta= y subscribed, there is no need to do anything, your email address will be a= utomatically transferred. Speakers: * Lixia Gao (Zhejiang University): =93Development of turn-taking during= marmoset vocal communication=94 * Vocal turn-taking is crucial for human speech communications. The = same is true for arboreal living marmosets and several studies proved that = social feedback could influence vocal development. However, it remains uncl= ear when marmoset vocal turn-taking is formed and how parental vocal feedba= ck shapes its development. In the current study, we found that one-day-old = marmosets displayed alternating phee-phee vocal interactions in antiphonal = calling scenarios, although a fair proportion of call pairs partly overlapp= ed in duration. Newborn babies engaged in more frequently turn-taking phee = interactions with less overlap as they grow older. Moreover, in comparison = with marmosets without parental vocal feedback during early development, th= ose raised with parents produced more phees with homogeneous sequences and = indistinct time intervals. In addition, the types of calls produced by baby= marmosets are scenario-dependent. These findings revealed that the vocal t= urn-taking of marmosets is predetermined and reinforced by parents=92 vocal= feedback, which further improves our understanding of speech development. * Amanda Lauer (Johns Hopkins University): =93Role of the olivocochlear= system in hearing across the lifespan=94 * Changes in the ascending peripheral and central auditory pathways = associated with acquired hearing loss have been well-characterized, but we = know comparatively little about how the descending projections from the bra= in to the cochlea contribute to acquired hearing deficits. Emerging studies= have shown dynamic structural changes in the olivocochlear system associat= ed with acoustic experience and age which may be both compensatory and mala= daptive. Here I will summarize our laboratory=92s efforts to understand how= the olivocochlear efferent pathways are involved in hearing dysfunction ac= ross the lifespan and highlight areas for future research. Additional upcoming E.A.R.S seminars (1:00 pm ET): * 10/11/2022: * Karine Fenelon (University of Massachusetts Amherst) * Malte W=F6stmann (Universit=E4t zu L=FCbeck) * 11/01/2022: Professional Development session * **12/13/2022**: Trainee Talks (please note that this date has been u= pdated since our last announcement) With kind wishes, Maria Geffen Yale Cohen Steve Eliades Stephen David Alexandria Lesicko Nathan Vogler Jean-Hugues Lestang Huaizhen Cai --_000_BL0PR04MB496121F2068D2D56221F5D2DA4449BL0PR04MB4961namp_ Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable <html xmlns:o=3D"urn:schemas-microsoft-com:office:office" xmlns:w=3D"urn:sc= hemas-microsoft-com:office:word" xmlns:m=3D"http://schemas.microsoft.com/of= fice/2004/12/omml" xmlns=3D"http://www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1= 252"> <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang=3D"EN-US" link=3D"#0563C1" vlink=3D"#954F72" style=3D"word-wrap:= break-word"> <div class=3D"WordSection1"> Dear fellow neuroscientists, <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px">  <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> We would like to invite you to join us tomorrow, September 13th</s= pan> at 1:00 pm EDT (UTC-4) for the next edition = of E.A.R.S. (Electronic Auditory Research Seminars), a monthly auditory sem= inar series focused on central auditory processing and circuits. <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px">  <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> IMPORTANT: P= lease note that we are migrating the seminars to Zoom.<span= style=3D"font-size:12.0pt;font-family:"Lato",sans-serif;color:#2= F2F2F"> You can access the seminars here: <a href=3D"https://pennmedicine.zoom.us= /j/95396120820">https://pennmedicine.zoom.us/= j/95396120820</a>. This link is also posted on our website <a h= ref=3D"https://sites.google.com/view/ears2020/home">https://sites.google.com/view/ears2020/home</a>. The E.A.R.S. subscriber list will migrate from Crowdcast to the ears-semin= ar google group, which you can join by emailing: <a href=3D"mailto:ear= s2022+subscribe@xxxxxxxx" target=3D"_blank">ears2022+subscribe@xxxxxxxx</a> or visiting the following the link: <a href=3D"https://groups.google.com= /g/ears2022">https://groups.google.com/g/ears= 2022</a>. If you want to stay subscribed, there is no need to do any= thing, your email address will be automatically transferred.<o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px">  <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> Speakers:<o:p></o:p> <ul type=3D"disc"> <li class=3D"MsoNormal" style=3D"color:#2F2F2F;mso-margin-top-alt:auto;mso-= margin-bottom-alt:auto;line-height:16.5pt;mso-list:l1 level1 lfo3;backgroun= d:white;box-sizing: border-box"> Lixia Gao (Zhejiang University): =93Development of turn-taking du= ring marmoset vocal communication=94<o:p></o:p></li><ul type= =3D"disc"> <li class=3D"MsoNormal" style=3D"color:#2F2F2F;mso-margin-top-alt:auto;mso-= margin-bottom-alt:auto;line-height:16.5pt;mso-list:l1 level2 lfo3;backgroun= d:white;box-sizing: border-box"> Vo= cal turn-taking is crucial for human speech communications. The same is tru= e for arboreal living marmosets and several studies proved that social feed= back could influence vocal development. However, it remains unclear when marmoset vocal turn-taking is formed and how paren= tal vocal feedback shapes its development. In the current study, we found t= hat one-day-old marmosets displayed alternating phee-phee vocal interaction= s in antiphonal calling scenarios, although a fair proportion of call pairs partly overlapped in duration. Ne= wborn babies engaged in more frequently turn-taking phee interactions with = less overlap as they grow older. Moreover, in comparison with marmosets wit= hout parental vocal feedback during early development, those raised with parents produced more phees with homo= geneous sequences and indistinct time intervals. In addition, the types of = calls produced by baby marmosets are scenario-dependent. These findings rev= ealed that the vocal turn-taking of marmosets is predetermined and reinforced by parents=92 vocal feedback,= which further improves our understanding of speech development. <o:p></o:p></li></ul> <li class=3D"MsoNormal" style=3D"color:#2F2F2F;mso-margin-top-alt:auto;mso-= margin-bottom-alt:auto;line-height:16.5pt;mso-list:l1 level1 lfo3;backgroun= d:white;box-sizing: border-box"> Amanda Lauer (Johns Hopkins University): =93<s= pan style=3D"font-family:"Lato",sans-serif">Role of the olivococh= lear system in hearing across the lifespan=94<o:p></o:p></li= ><ul type=3D"disc"> <li class=3D"MsoNormal" style=3D"color:#2F2F2F;mso-margin-top-alt:auto;mso-= margin-bottom-alt:auto;line-height:16.5pt;mso-list:l1 level2 lfo3;backgroun= d:white;box-sizing: border-box"> Ch= anges in the ascending peripheral and central auditory pathways associated = with acquired hearing loss have been well-characterized, but we know compar= atively little about how the descending projections from the brain to the cochlea contribute to acquired hearing deficits. Eme= rging studies have shown dynamic structural changes in the olivocochlear sy= stem associated with acoustic experience and age which may be both compensa= tory and maladaptive. Here I will summarize our laboratory=92s efforts to understand how the olivocochlear e= fferent pathways are involved in hearing dysfunction across the lifespan an= d highlight areas for future research. <o:p></o:p></li></ul> </ul> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> Additional upcoming E.A.R.S seminars (1:00 pm ET):<o:p></o:p></= span> <ul type=3D"disc"> <li class=3D"MsoNormal" style=3D"color:#2F2F2F;mso-margin-top-alt:auto;mso-= margin-bottom-alt:auto;line-height:16.5pt;mso-list:l3 level1 lfo6;backgroun= d:white;box-sizing: border-box"> 10= /11/2022:<o:p></o:p></li><ul type=3D"disc"> <li class=3D"MsoNormal" style=3D"color:#2F2F2F;mso-margin-top-alt:auto;mso-= margin-bottom-alt:auto;line-height:16.5pt;mso-list:l3 level2 lfo6;backgroun= d:white;box-sizing: border-box"> Ka= rine Fenelon (University of Massachusetts Amherst)<o:p></o:p></li><l= i class=3D"MsoNormal" style=3D"color:#2F2F2F;mso-margin-top-alt:auto;mso-ma= rgin-bottom-alt:auto;line-height:16.5pt;mso-list:l3 level2 lfo6;background:= white;box-sizing: border-box"> Ma= lte W=F6stmann (Universit=E4t zu L=FCbeck)<o:p></o:p></li></ul> <li class=3D"MsoNormal" style=3D"color:#2F2F2F;mso-margin-top-alt:auto;mso-= margin-bottom-alt:auto;line-height:16.5pt;mso-list:l3 level1 lfo6;backgroun= d:white;box-sizing: border-box"> 11= /01/2022: Professional Development session  <o:p></o:p></li><li= class=3D"MsoNormal" style=3D"color:#2F2F2F;mso-margin-top-alt:auto;mso-mar= gin-bottom-alt:auto;line-height:16.5pt;mso-list:l3 level1 lfo6;background:w= hite;box-sizing: border-box"> **12/13/2022**: Trainee Talks  (please note that = this date has been updated since our last announcement)   =        <o:p></o:p></li></ul> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px">  <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px">  <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> With kind wishes, <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px">   <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> Maria Geffen <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> Yale Cohen <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> Steve Eliades <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> Stephen David <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> Alexandria Lesicko <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> Nathan Vogler <o:p></o:p> <p style=3D"mso-margin-top-alt:0in;margin-right:0in;margin-bottom:7.5pt;mar= gin-left:0in;line-height:16.5pt;background:white;box-sizing: border-box;-we= bkit-font-smoothing: antialiased;word-break:break-word;font-variant-ligatur= es: normal;font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;= -webkit-text-stroke-width: 0px;text-decoration-thickness: initial;text-deco= ration-style: initial;text-decoration-color: initial;word-spacing:0px"> Jean-Hugues Lestang <o:p></o:p> <p style=3D"margin:0in;line-height:16.5pt;background:white;box-sizing: bord= er-box;-webkit-font-smoothing: antialiased;word-break:break-word;font-varia= nt-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align:start;= widows: 2;-webkit-text-stroke-width: 0px;text-decoration-thickness: initial= ;text-decoration-style: initial;text-decoration-color: initial;word-spacing= :0px"> Huaizhen Cai <o:p></o:p> <o:p> </o:p> </div> </body> </html> 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