Medio Oriente, Biden invita Hamas ad accettare l'accordo di tregua a Gaza

Parigi paralizzata dalla visita di Stato in Francia di Biden, accolto da Macron all'Arco di TrionfoDanimarca, aggredita Mette Frederiksen: la premier è stata presa a pugniUcraina, il Governo di Mosca chiude a Instagram: ecco quando accadrà

Ucraina, moschea di Mariupol bombardata: "All'interno c'erano 80 civili"Trasmissione segnali nervosi,criptovalute Rna non codificante li regola di Adnkronos   08-08-2024 - 16:40 Link copiato #iubenda-cs-banner .iub_ts_bc:not(.iubenda-custom-content) *,#iubenda-cs-banner [class*=" iub"],#iubenda-cs-banner [class^=iub],.iubenda-tp-btn:not([data-tp-nostyle]){ -webkit-tap-highlight-color:transparent!important;clip:auto!important;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;-o-border-image:none!important;border-image:none!important;bottom:auto!important;clear:none!important;-webkit-column-count:auto!important;-moz-column-count:auto!important;-webkit-column-width:auto!important;-moz-column-width:auto!important;columns:auto!important;counter-increment:none!important;counter-reset:none!important;direction:inherit!important;float:none!important;font-family:-apple-system,sans-serif!important;font-style:inherit!important;font-variant:normal!important;left:auto!important;letter-spacing:normal!important;list-style:outside!important;max-height:none!important;max-width:none!important;min-height:0!important;opacity:1;outline:0!important;overflow:visible!important;overflow-x:visible!important;overflow-y:visible!important;position:static!important;quotes:"" ""!important;right:auto!important;table-layout:auto!important;text-align:left!important;text-decoration:none!important;text-indent:0!important;text-shadow:none!important;text-transform:none!important;top:auto!important;unicode-bidi:normal!important;white-space:normal!important;width:auto!important;word-break:normal!important;word-spacing:normal!important;z-index:auto!important;list-style-type:inherit!important;padding:0!important}#iubenda-cs-banner{ background:0 0!important;border:0!important;display:-webkit-box!important;display:-ms-flexbox!important;font-size:15px!important;height:100%!important;left:0!important;line-height:1.4!important;margin:0!important;opacity:0!important;overflow:hidden!important;padding:0!important;pointer-events:none!important;position:fixed!important;top:0!important;-webkit-transition:opacity .4s!important;-o-transition:opacity .4s!important;transition:opacity .4s!important;width:100%!important;will-change:opacity;z-index:99999998!important}#iubenda-cs-banner .iub_ts_bc:not(.iubenda-custom-content) *,#iubenda-cs-banner [class*=" iub"],#iubenda-cs-banner [class^=iub]{ -webkit-font-feature-settings:normal!important;font-feature-settings:normal!important;-webkit-appearance:none!important;-moz-appearance:none!important;appearance:none!important;background:0 0!important;border:none!important;border-radius:0!important;-webkit-box-shadow:none!important;box-shadow:none!important;-webkit-box-sizing:border-box!important;box-sizing:border-box!important;color:currentColor!important;-webkit-column-gap:normal!important;-moz-column-gap:normal!important;column-gap:normal!important;-webkit-column-rule:medium none #000!important;-moz-column-rule:medium none #000!important;column-rule:medium none #000!important;-webkit-column-span:none!important;-moz-column-span:none!important;column-span:none!important;font-size:100%!important;font-weight:inherit!important;height:auto!important;-webkit-hyphens:manual!important;-ms-hyphens:manual!important;hyphens:manual!important;line-height:inherit!important;margin:0!important;min-width:0!important;-webkit-perspective:none!important;perspective:none!important;-webkit-perspective-origin:50% 50%!important;perspective-origin:50% 50%!important;-webkit-transform:none!important;-ms-transform:none!important;transform:none!important;-webkit-transform-origin:50% 50%!important;-ms-transform-origin:50% 50%!important;transform-origin:50% 50%!important;-webkit-transform-style:flat!important;transform-style:flat!important;-webkit-transition:none!important;-o-transition:none!important;transition:none!important;vertical-align:baseline!important}#iubenda-cs-banner.iubenda-cs-overlay:before{ background-color:rgba(0,0,0,.5)!important;content:""!important;height:100%!important;left:0!important;pointer-events:auto!important;position:fixed!important;top:0!important;width:100%!important;z-index:1!important}#iubenda-cs-banner.iubenda-cs-center{ -webkit-box-align:center!important;-ms-flex-align:center!important;-webkit-box-pack:center!important;-ms-flex-pack:center!important;align-items:center!important;justify-content:center!important}#iubenda-cs-banner.iubenda-cs-top{ -webkit-box-align:start!important;-ms-flex-align:start!important;align-items:flex-start!important}#iubenda-cs-banner.iubenda-cs-bottom{ -webkit-box-align:end!important;-ms-flex-align:end!important;align-items:flex-end!important}#iubenda-cs-banner .iubenda-cs-brand>div,#iubenda-cs-banner.iubenda-cs-left{ -webkit-box-pack:start!important;-ms-flex-pack:start!important;justify-content:flex-start!important}#iubenda-cs-banner.iubenda-cs-right{ -webkit-box-pack:end!important;-ms-flex-pack:end!important;justify-content:flex-end!important}#iubenda-cs-banner .iub_ts_bc a:hover,#iubenda-cs-banner.iubenda-cs-visible{ opacity:1!important}#iubenda-cs-banner.iubenda-cs-visible>*{ pointer-events:auto!important}#iubenda-cs-banner.iubenda-cs-slidein .iubenda-cs-container{ -webkit-transition:-webkit-transform .4s!important;transition:transform .4s!important;-o-transition:transform .4s!important;transition:transform .4s,-webkit-transform .4s!important}#iubenda-cs-banner.iubenda-cs-slidein.iubenda-cs-top .iubenda-cs-container{ -webkit-transform:translateY(-48px)!important;-ms-transform:translateY(-48px)!important;transform:translateY(-48px)!important}#iubenda-cs-banner.iubenda-cs-slidein.iubenda-cs-bottom .iubenda-cs-container{ -webkit-transform:translateY(48px)!important;-ms-transform:translateY(48px)!important;transform:translateY(48px)!important}#iubenda-cs-banner.iubenda-cs-slidein.iubenda-cs-visible .iubenda-cs-container{ -webkit-transform:translateY(0)!important;-ms-transform:translateY(0)!important;transform:translateY(0)!important}#iubenda-cs-banner .iubenda-cs-container{ position:relative!important;z-index:2!important}#iubenda-cs-banner .iubenda-cs-brand{ -ms-flex-negative:0!important;flex-shrink:0!important;padding:16px!important}#iubenda-cs-banner .iubenda-cs-brand,#iubenda-cs-banner .iubenda-cs-brand>div,#iubenda-cs-banner .iubenda-cs-opt-group,#iubenda-cs-banner .iubenda-cs-opt-group>div{ display:-webkit-box!important;display:-ms-flexbox!important;display:flex!important}#iubenda-cs-banner .iubenda-cs-brand img{ max-height:56px!important;max-width:192px!important}#iubenda-cs-banner .iubenda-cs-content{ overflow:hidden!important;position:relative!important;-webkit-transition:-webkit-transform .4s!important;-o-transition:transform .4s!important;transition:transform .4s,-webkit-transform .4s!important;z-index:1!important}#iubenda-cs-banner .iub_ts_rtnl{ -webkit-box-orient:vertical!important;-webkit-box-direction:normal!important;display:-webkit-box!important;display:-ms-flexbox!important;display:flex!important;-ms-flex-direction:column!important;flex-direction:column!important;position:relative!important}#iubenda-cs-banner .iubenda-cs-close-btn{ cursor:pointer!important;font-size:24px!important;font-weight:lighter!important;height:48px!important;line-height:0!important;min-width:48px!important;padding:16px!important;position:absolute!important;right:0!important;text-align:center!important;top:-2px!important}#iubenda-cs-banner .iubenda-cs-close-btn:hover,#iubenda-cs-banner .iubenda-cs-opt-group button:hover{ opacity:.5!important}#iubenda-cs-banner .iub_ts_bc{ -webkit-box-flex:1!important;-ms-flex:1 1 auto!important;flex:1 1 auto!important;font-weight:300!important;margin:16px 16px 0!important;mask-image:linear-gradient(0deg,rgba(0,0,0,0) 0,#000 16px)!important;-webkit-mask-image:linear-gradient(0deg,rgba(0,0,0,0) 0,#000 16px)!important;overflow-y:auto!important;padding-bottom:32px!important}#iubenda-cs-banner .iub_ts_bc-padded{ padding-right:32px!important}#iubenda-cs-banner .iub_ts_bc a{ color:currentColor!important;cursor:pointer!important;opacity:.7!important;text-decoration:underline!important}#iubenda-cs-banner #iubenda-cs-title{ font-weight:700!important;margin-bottom:16px!important}#iubenda-cs-banner .iubenda-cs-opt-group{ -ms-flex-negative:0!important;flex-shrink:0!important;margin:0 16px 16px!important;z-index:1!important;color:#000!important}#iubenda-cs-banner .iubenda-cs-opt-group button{ -webkit-appearance:none!important;-moz-appearance:none!important;appearance:none!important;border-radius:64px!important;cursor:pointer!important;font-size:100%!important;font-weight:700!important;margin-bottom:4px!important;margin-top:4px!important;padding:8px 32px!important;text-align:center!important;background-color:hsla(0,0%,100%,.1)!important;color:#fff!important}#iubenda-cs-banner .iubenda-cs-opt-group button:focus{ opacity:.8!important}#iubenda-cs-banner.iubenda-cs-default .iubenda-cs-brand{ margin:0 -8px!important}@media (min-width:992px){ #iubenda-cs-banner.iubenda-cs-default .iubenda-cs-brand div{ margin:0 auto!important;width:960px!important}#iubenda-cs-banner.iubenda-cs-default .iub_ts_rtnl{ margin:16px auto!important;width:992px!important}}#iubenda-cs-banner.iubenda-cs-default .iubenda-cs-container,#iubenda-cs-banner.iubenda-cs-default-floating.iubenda-cs-center:not(.iubenda-cs-top):not(.iubenda-cs-bottom) .iubenda-cs-opt-group>div,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-bottom):not(.iubenda-cs-center) .iubenda-cs-opt-group>div,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-top):not(.iubenda-cs-center) .iubenda-cs-opt-group>div{ width:100%!important}#iubenda-cs-banner.iubenda-cs-default-floating .iubenda-cs-brand{ margin:-8px -8px 0!important}#iubenda-cs-banner.iubenda-cs-default-floating .iubenda-cs-brand div{ margin:8px!important}@media (max-width:991px){ #iubenda-cs-banner.iubenda-cs-default .iubenda-cs-brand{ margin:-8px -8px 0!important}#iubenda-cs-banner.iubenda-cs-default .iubenda-cs-brand div{ margin:0 8px!important}#iubenda-cs-banner.iubenda-cs-default .iubenda-cs-content{ padding:8px!important}#iubenda-cs-banner.iubenda-cs-default-floating.iubenda-cs-center.iubenda-cs-bottom .iubenda-cs-container,#iubenda-cs-banner.iubenda-cs-default-floating.iubenda-cs-center.iubenda-cs-top .iubenda-cs-container{ width:100%!important}}@media (min-width:640px){ #iubenda-cs-banner .iubenda-cs-opt-group-custom{ -ms-flex-item-align:start!important;-webkit-box-pack:start!important;-ms-flex-pack:start!important;align-self:start!important;justify-content:flex-start!important;margin-right:auto!important}#iubenda-cs-banner .iubenda-cs-opt-group-consent{ -ms-flex-item-align:end!important;-webkit-box-pack:end!important;-ms-flex-pack:end!important;align-self:end!important;justify-content:flex-end!important;margin-left:auto!important}#iubenda-cs-banner .iubenda-cs-opt-group button:not(:last-of-type){ margin-right:8px!important}#iubenda-cs-banner.iubenda-cs-default-floating.iubenda-cs-center:not(.iubenda-cs-top):not(.iubenda-cs-bottom) .iubenda-cs-container,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-bottom):not(.iubenda-cs-center) .iubenda-cs-container,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-top):not(.iubenda-cs-center) .iubenda-cs-container{ width:480px!important}}#iubenda-cs-banner.iubenda-cs-default-floating.iubenda-cs-center:not(.iubenda-cs-top):not(.iubenda-cs-bottom) .iubenda-cs-opt-group,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-bottom):not(.iubenda-cs-center) .iubenda-cs-opt-group,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-top):not(.iubenda-cs-center) .iubenda-cs-opt-group{ -webkit-box-orient:vertical!important;-webkit-box-direction:normal!important;-ms-flex-direction:column!important;flex-direction:column!important}#iubenda-cs-banner.iubenda-cs-default-floating.iubenda-cs-center:not(.iubenda-cs-top):not(.iubenda-cs-bottom) .iubenda-cs-opt-group button,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-bottom):not(.iubenda-cs-center) .iubenda-cs-opt-group button,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-top):not(.iubenda-cs-center) .iubenda-cs-opt-group button{ display:block!important;text-align:center!important;width:100%!important}#iubenda-cs-banner.iubenda-cs-default-floating.iubenda-cs-center:not(.iubenda-cs-top):not(.iubenda-cs-bottom) .iubenda-cs-opt-group-custom,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-bottom):not(.iubenda-cs-center) .iubenda-cs-opt-group-custom,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-top):not(.iubenda-cs-center) .iubenda-cs-opt-group-custom{ -webkit-box-ordinal-group:3;-ms-flex-order:2;order:2}#iubenda-cs-banner.iubenda-cs-default-floating.iubenda-cs-center:not(.iubenda-cs-top):not(.iubenda-cs-bottom) .iubenda-cs-opt-group-consent,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-bottom):not(.iubenda-cs-center) .iubenda-cs-opt-group-consent,#iubenda-cs-banner.iubenda-cs-default-floating:not(.iubenda-cs-top):not(.iubenda-cs-center) .iubenda-cs-opt-group-consent{ -webkit-box-ordinal-group:2;-ms-flex-order:1;order:1}#iubenda-cs-banner.iubenda-cs-default-floating .iubenda-cs-content{ -webkit-box-shadow:0 8px 48px rgba(0,0,0,.15)!important;box-shadow:0 8px 48px rgba(0,0,0,.15)!important;padding:8px!important}#iubenda-cs-banner.iubenda-cs-fix-height .iub_ts_rtnl,#iubenda-cs-banner.iubenda-cs-fix-height .iubenda-cs-container,#iubenda-cs-banner.iubenda-cs-fix-height .iubenda-cs-content,.iubenda-mobile-sdk #iubenda-cs-banner .iub_ts_rtnl,.iubenda-mobile-sdk #iubenda-cs-banner .iubenda-cs-container .iubenda-cs-content,.iubenda-mobile-sdk #iubenda-cs-banner.iubenda-cs-visible .iubenda-cs-container{ height:100%!important}#iubenda-cs-banner.iubenda-cs-fix-height.iubenda-cs-default-floating .iubenda-cs-content{ height:calc(100% - 32px)!important}#iubenda-cs-banner.iubenda-cs-fix-height .iubenda-cs-brand img{ max-width:75%!important}#iubenda-cs-banner .iubenda-cs-opt-group button.iubenda-cs-btn-primary{ background-color:#0073ce!important;color:#fff!important}.iubenda-tp-btn:not([data-tp-nostyle]){ -webkit-font-feature-settings:normal!important;font-feature-settings:normal!important;-webkit-appearance:none!important;-moz-appearance:none!important;appearance:none!important;-webkit-backface-visibility:hidden!important;backface-visibility:hidden!important;background:#fff!important;border:none!important;border-radius:4px!important;-webkit-box-shadow:none!important;box-shadow:none!important;-webkit-box-shadow:0 0 0 1px rgba(0,0,0,.15)!important;box-shadow:0 0 0 1px rgba(0,0,0,.15)!important;-webkit-box-sizing:border-box!important;box-sizing:border-box!important;color:rgba(0,0,0,.65)!important;-webkit-column-gap:normal!important;-moz-column-gap:normal!important;column-gap:normal!important;-webkit-column-rule:medium none #000!important;-moz-column-rule:medium none #000!important;column-rule:medium none #000!important;-webkit-column-span:none!important;-moz-column-span:none!important;column-span:none!important;cursor:pointer!important;display:inline-block!important;font-size:14px!important;font-weight:700!important;height:34px!important;-webkit-hyphens:manual!important;-ms-hyphens:manual!important;hyphens:manual!important;line-height:34px!important;margin:0!important;min-width:34px!important;-webkit-perspective:none!important;perspective:none!important;-webkit-perspective-origin:50% 50%!important;perspective-origin:50% 50%!important;-webkit-transform:none!important;-ms-transform:none!important;transform:none!important;-webkit-transform-origin:50% 50%!important;-ms-transform-origin:50% 50%!important;transform-origin:50% 50%!important;-webkit-transform-style:flat!important;transform-style:flat!important;-webkit-transition:none!important;-o-transition:none!important;transition:none!important;vertical-align:middle!important;visibility:inherit!important}.iubenda-tp-btn[data-tp-icon]{ background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32'%3E%3Cpath fill='%231CC691' fill-rule='evenodd' d='M16 7a4 4 0 0 1 2.627 7.016L19.5 25h-7l.873-10.984A4 4 0 0 1 16 7z'/%3E%3C/svg%3E")!important;background-position:top .5px left 1px!important;background-repeat:no-repeat!important;background-size:32px 32px!important}.iubenda-tp-btn[data-tp-circle]{ border-radius:32px!important}.iubenda-tp-btn[data-tp-label]:after{ content:attr(data-tp-label)!important;padding:0 16px!important;white-space:nowrap!important}.iubenda-tp-btn[data-tp-label][data-tp-icon]:after{ padding-left:32px!important}.iubenda-tp-btn[data-tp-float]{ position:fixed!important;z-index:2147483647!important}.iubenda-tp-btn[data-tp-float]:not([data-tp-anchored]){ margin:16px!important}.iubenda-tp-btn[data-tp-float][data-tp-anchored]{ border-radius:6px!important;margin:0 16px!important}.iubenda-tp-btn[data-tp-float][data-tp-anchored]:not([data-tp-hover]):not([data-tp-label])[data-tp-float=center-left],.iubenda-tp-btn[data-tp-float][data-tp-anchored]:not([data-tp-hover]):not([data-tp-label])[data-tp-float=center-right],.iubenda-tp-btn[data-tp-float][data-tp-anchored][data-tp-hover][data-tp-float=center-left],.iubenda-tp-btn[data-tp-float][data-tp-anchored][data-tp-hover][data-tp-float=center-right]{ margin:0!important;top:75%!important;-webkit-transform:translateY(-50%)!important;-ms-transform:translateY(-50%)!important;transform:translateY(-50%)!important}.iubenda-tp-btn[data-tp-float][data-tp-anchored]:not([data-tp-hover]):not([data-tp-label])[data-tp-float=center-left],.iubenda-tp-btn[data-tp-float][data-tp-anchored][data-tp-hover][data-tp-float=center-left]{ border-bottom-left-radius:0!important;border-left:0!important;border-top-left-radius:0!important;left:0!important}.iubenda-tp-btn[data-tp-float][data-tp-anchored]:not([data-tp-hover]):not([data-tp-label])[data-tp-float=center-right],.iubenda-tp-btn[data-tp-float][data-tp-anchored][data-tp-hover][data-tp-float=center-right]{ border-bottom-right-radius:0!important;border-right:0!important;border-top-right-radius:0!important;right:0!important}.iubenda-tp-btn[data-tp-float][data-tp-anchored]:not([data-tp-hover])[data-tp-label][data-tp-float=center-left],.iubenda-tp-btn[data-tp-float][data-tp-anchored]:not([data-tp-hover])[data-tp-label][data-tp-float=center-right]{ border-bottom:0!important;border-bottom-left-radius:0!important;border-bottom-right-radius:0!important;margin:0!important;top:50%!important;-webkit-transform-origin:bottom!important;-ms-transform-origin:bottom!important;transform-origin:bottom!important}.iubenda-tp-btn[data-tp-float][data-tp-anchored]:not([data-tp-hover])[data-tp-label][data-tp-float=center-left]{ left:0!important;-webkit-transform:translateY(-50%) rotate(90deg)!important;-ms-transform:translateY(-50%) rotate(90deg)!important;transform:translateY(-50%) rotate(90deg)!important;-webkit-transform-origin:left bottom!important;-ms-transform-origin:left bottom!important;transform-origin:left bottom!important}.iubenda-tp-btn[data-tp-float][data-tp-anchored]:not([data-tp-hover])[data-tp-label][data-tp-float=center-right]{ right:0!important;-webkit-transform:translateY(-50%) rotate(-90deg)!important;-ms-transform:translateY(-50%) rotate(-90deg)!important;transform:translateY(-50%) rotate(-90deg)!important;-webkit-transform-origin:right bottom!important;-ms-transform-origin:right bottom!important;transform-origin:right bottom!important}.iubenda-tp-btn[data-tp-float][data-tp-float=bottom-left],.iubenda-tp-btn[data-tp-float][data-tp-float=bottom-right]{ bottom:0!important}.iubenda-tp-btn[data-tp-float][data-tp-float=bottom-left][data-tp-anchored],.iubenda-tp-btn[data-tp-float][data-tp-float=bottom-right][data-tp-anchored]{ border-bottom:0!important;border-bottom-left-radius:0!important;border-bottom-right-radius:0!important}.iubenda-tp-btn[data-tp-float][data-tp-float=top-left],.iubenda-tp-btn[data-tp-float][data-tp-float=top-right]{ top:0!important}.iubenda-tp-btn[data-tp-float][data-tp-float=top-left][data-tp-anchored],.iubenda-tp-btn[data-tp-float][data-tp-float=top-right][data-tp-anchored]{ border-top:0!important;border-top-left-radius:0!important;border-top-right-radius:0!important}.iubenda-tp-btn[data-tp-float][data-tp-float=bottom-left],.iubenda-tp-btn[data-tp-float][data-tp-float=top-left]{ left:0!important}.iubenda-tp-btn[data-tp-float][data-tp-float=bottom-right],.iubenda-tp-btn[data-tp-float][data-tp-float=top-right]{ right:0!important}.iubenda-tp-btn[data-tp-float][data-tp-hover][data-tp-label]:after{ display:block!important;max-width:0!important;opacity:0!important;overflow:hidden!important;padding:0!important;-webkit-transition:max-width .6s,padding .6s,opacity .6s!important;-o-transition:max-width .6s,padding .6s,opacity .6s!important;transition:max-width .6s,padding .6s,opacity .6s!important}.iubenda-tp-btn[data-tp-float][data-tp-hover][data-tp-label]:hover:after{ max-width:192px!important;opacity:1!important;padding-left:32px!important;padding-right:10px!important}.iubenda-mobile-sdk #iubenda-cs-banner.iubenda-cs-visible{ align-items:center!important;justify-content:center!important}.iubenda-mobile-sdk #iubenda-cs-banner .iubenda-cs-container{ display:flex!important;max-height:100%!important}.iubenda-mobile-sdk #iubenda-cs-banner .iubenda-cs-container .iubenda-cs-content{ border-radius:0!important;margin:0!important}.iubenda-mobile-sdk #iubenda-cs-banner .iubenda-cs-opt-group{ text-align:center!important}.iubenda-mobile-sdk #iubenda-cs-banner .iubenda-cs-close-btn,.iubenda-mobile-sdk #iubenda-iframe .iubenda-iframe-close-btn,.no-banner #iubenda-cs-banner{ display:none!important}.iubenda-mobile-sdk #iubenda-cs-banner .iub_ts_rtnl{ display:flex!important;flex-direction:column!important}.iubenda-mobile-sdk #iubenda-cs-banner .iub_ts_bc{ flex:1;margin:0!important;mask-image:linear-gradient(0deg,rgba(0,0,0,0) 0,#000 15%)!important;-webkit-mask-image:linear-gradient(0deg,rgba(0,0,0,0) 0,#000 15%)!important;max-height:inherit!important;overflow-y:auto!important;padding:16px 16px 48px!important}@media (min-width:992px){ #iubenda-cs-banner.iubenda-cs-default-floating .iubenda-cs-container{ width:992px!important}#iubenda-cs-banner.iubenda-cs-default-floating .iubenda-cs-content{ border-radius:4px!important;margin:16px!important}.iubenda-mobile-sdk #iubenda-cs-banner .iub_ts_bc,.iubenda-mobile-sdk #iubenda-cs-banner .iubenda-cs-opt-group{ margin:24px!important}.iubenda-mobile-sdk #iubenda-cs-banner.iubenda-cs-default .iub_ts_rtnl{ margin:0!important;width:100%!important}}.iubenda-mobile-sdk #iubenda-iframe .iub-popover-content,.iubenda-mobile-sdk #iubenda-iframe .iubenda-iframe-top-container{ position:relative!important}.iubenda-mobile-sdk #iubenda-iframe #iab-container{ bottom:0!important;left:0!important;position:absolute!important;right:0!important;top:0!important}.iubenda-mobile-sdk #iubenda-iframe #iubenda-iframe-popup{ height:100%!important;width:100%!important}.iubenda-mobile-sdk #iubenda-iframe{ background-color:transparent!important}.iubenda-mobile-sdk #iubenda-iframe iframe{ background-color:transparent!important;bottom:0!important;position:absolute!important;top:0!important}.iubenda-mobile-sdk #iubenda-iframe .iubenda-iframe-spinner{ top:50px!important}.iubenda-mobile-sdk #iubenda-iframe .iubenda-iframe-footer{ z-index:9999!important}.iubenda-mobile-sdk #iubenda-iframe.iub-popover-visible .iub-popover{ z-index:10000!important}.iubenda-mobile-sdk #iubenda-iframe .iub-popover-content>div,.iubenda-mobile-sdk #purposes-container{ -webkit-overflow-scrolling:touch!important;bottom:0!important;position:absolute!important;top:0!important}.iubenda-mobile-sdk #purposes-container{ left:0!important;overflow:auto!important;right:0!important}body:has(.iubenda-cs-banner){ height:100%!important;overflow:hidden!important}#iubenda-cs-banner .iubenda-cs-content{ background-color:#fff!important;color:#000!important;font-size:14px!important;height:100%!important}#iubenda-cs-banner .ts_iub_btn_grp{ color:#fff!important;justify-content:flex-start!important}#iubenda-cs-banner .iubenda-cs-opt-group button.ts_iub_btn_ok,#iubenda-cs-banner button.ts_iub_btn_cst{ background-color:#5f57a1!important;color:#fff!important}#iubenda-cs-banner .iubenda-cs-opt-group button.ts_iub_btn_rjct{ background-color:#5f57a1}#iubenda-cs-banner .iubenda-cs-opt-group button.ts_iub_btn_mr{ margin-left:0!important;margin-right:auto!important}#iubenda-cs-banner .iubenda-cs-container,#iubenda-cs-banner.iubenda-cs-default .iubenda-cs-container{ height:auto!important;max-height:100%!important}#iubenda-cs-banner .iub_ts_rtnl{ display:flex;flex-direction:column;height:100%}#iubenda-cs-banner .iub_ts_bc{ height:100%!important;max-height:45vh!important}@media only screen and (min-width:1024px){ #iubenda-cs-banner .iub_ts_bc{ max-height:none!important}}@media (max-width:639px){ #iubenda-cs-banner .iubenda-cs-opt-group{ -webkit-box-orient:vertical!important;-webkit-box-direction:normal!important;-ms-flex-direction:column!important;flex-direction:column!important;margin:12px!important}#iubenda-cs-banner .iubenda-cs-opt-group-custom{ -webkit-box-ordinal-group:3;-ms-flex-order:2;order:2}#iubenda-cs-banner .iubenda-cs-opt-group-consent{ -webkit-box-ordinal-group:2;-ms-flex-order:1;order:1}#iubenda-cs-banner .iubenda-cs-opt-group button{ display:block;margin:6px 3px!important;padding:8px 24px!important;text-align:center!important;width:100%!important}#iubenda-cs-banner .iubenda-cs-opt-group button.ts_iub_btn_rjct{ order:2!important}#iubenda-cs-banner .iubenda-cs-opt-group button.ts_iub_btn_pr{ order:3!important}#iubenda-cs-banner .iubenda-cs-opt-group button.ts_iub_btn_ok{ order:1!important}} #speakup-player{ margin: 0 !important; max-width: none !important; min-height: 85px !important; padding-bottom: 25px !important; padding-top: 10px !important;}#speakup-player:empty::after{ align-items: center; background-color: #fff; border-radius: 0.5rem; box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12); font-family: sans-serif; content: 'Loading...'; display: flex !important; font-size: 13px; font-weight: bold; line-height: 1; justify-content: center; min-height: 50px; text-transform: uppercase;}#speakup-player:empty{ display: block;} Roma, 8 ago. (Adnkronos Salute) - Più chiare le modalità biologiche di trasmissione delle comunicazioni nervose, grazie a uno studio italiano. Una ricerca della Sapienza e dell'Istituto italiano di tecnologia (Iit) ha infatti descritto, per la prima volta, un meccanismo di controllo della morfologia dei neuroni e delle comunicazioni nervose che si basa sull'interazione tra un Rna non codificante e un Rna messaggero. Lo studio, pubblicato su 'Nucleic Acids Research', apre nuove interpretazioni sull'effettivo ruolo dei vari tipi di Rna nei processi biologici. Le molecole di Rna che non producono proteine, dette non codificanti, sono state descritte nell'ultimo decennio come fondamentali per la modulazione dell'espressione dell'informazione contenuta nei geni e dei processi che determinano lo sviluppo di tessuti e organi diversi, compreso il sistema nervoso. La loro peculiare caratteristica di agire sul singolo tessuto in maniera specifica e in momenti precisi dello sviluppo e del differenziamento cellulare rende questa classe di molecole estremamente interessante nell'ambito della ricerca biomedica.Nello studio coordinato dalla Sapienza e dall'Iit, e finanziato da un progetto Erc-Synergy, è stata scoperta una nuova molecola di Rna non codificante lungo (lncRna) denominata CyCoNP, ed è stato descritto il meccanismo attraverso il quale regola la ramificazione dei prolungamenti neurali (neuriti) artefici della trasmissione e della ricezione degli impulsi nervosi. I risultati del lavoro confermano il ruolo degli Rna non codificanti nel controllo dell'omeostasi neuronale, ampliando così la lista di possibili bersagli e approcci terapeutici per il trattamento delle patologie neurologiche.I ricercatori, coordinati da Irene Bozzoni del Dipartimento di Biologia e biotecnologie Charles Darwin della Sapienza e del centro CLN2S di Iit, hanno caratterizzato il meccanismo molecolare e biologico attraverso cui questo lncRna agisce. Nello specifico, è stato scoperto che CyCoNP è molto abbondante nei motoneuroni umani, in particolare nella fase precoce di differenziamento dove sono abbondanti cellule allo stadio di progenitori neurali. In queste cellule, lncRna regola in maniera puntuale i livelli di espressione di NCAM1, una proteina fondamentale per la funzionalità neuronale e specialmente per la regolazione della ramificazione dei neuriti. I ricercatori sono riusciti a dissezionare nel dettaglio il meccanismo d'azione di CyCoNP, che coinvolge l'interazione fisica tra il lncRna, l'Rna messaggero che permette la produzione di NCAM1 e un microRna che è in grado di bersagliare entrambe le molecole. Il lavoro, che descrive un meccanismo di azione finora non ancora caratterizzato per gli Rna non codificanti, contribuisce in maniera significativa ad espandere le conoscenze sul funzionamento di questa eterogenea classe di molecole e di quanto queste possano avere un ruolo chiave in processi vitali delle nostre cellule, come la regolazione della trasmissione dei segnali nervosi."Mantenere alta l'attenzione sullo studio delle molteplici modalità d’azione degli Rna non codificanti è cruciale per chiarire nuovi meccanismi attraverso i quali l’Rna funziona in specifici processi biologici", concludono i ricercatori. di Adnkronos   08-08-2024 - 16:40 Link copiato Commenti Leggi la Netiquette

Notizie di Esteri in tempo reale - Pag. 534Hezbollah, la minaccia di Netanyahu: "Prepariamo azione molto forte al nord"

Capuozzo e “quelli che dal divano spingono gli ucraini a fare gli eroi”

Zelensky ammette: “Non entreremo nella Nato”Covid, il CEO di Pfizer sulla quarta dose: "Necessaria. Serve un ottimo coordinamento"

Francia, rompe uovo in testa a Zemmour: bloccato dai bodyguardRussia, la denuncia: primo attacco dell'Ucraina con missili Usa

Ucraina, Anonymous rivendica furto di dati all’agenzia russa Roskomnadzor: sottratti 800 Gb di fileRussia, giornalisti contro la guerra: Lilia Gildeeva lascia il Paese