{"id":13230,"date":"2026-03-26T09:30:26","date_gmt":"2026-03-26T08:30:26","guid":{"rendered":"https:\/\/blog.caixaresearch.org\/?p=13230"},"modified":"2026-03-25T18:09:21","modified_gmt":"2026-03-25T17:09:21","slug":"instantania-de-marc","status":"publish","type":"post","link":"https:\/\/blog.caixaresearch.org\/ca\/instantania-de-marc\/","title":{"rendered":"Instant\u00e0nia del mes: &#8220;Olla barrejada&#8221;"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13314\" src=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-scaled.jpg\" alt=\"\" width=\"400\" height=\"225\" srcset=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-scaled.jpg 2560w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-300x169.jpg 300w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-1024x576.jpg 1024w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-768x432.jpg 768w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-1536x864.jpg 1536w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/p>\n<p><span style=\"font-weight: 300;\">A primera vista, la imatge sembla un dibuix improvisat: l\u00ednies que serpentegen, bucles que es repeteixen i formes que floten en un espai gris\u00f3s. Podria semblar <\/span><b>un gargot abstracte o l\u2019esb\u00f3s d\u2019una arquitectura impossible<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 300;\"> No obstant aix\u00f2, el que veiem \u00e9s l\u2019interior d\u2019un cor durant un procediment m\u00e8dic pioner.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Aquesta instant\u00e0nia captura un moment clau d\u2019una recerca que demostra, per primera vegada, que <\/span><b>\u00e9s possible substituir una v\u00e0lvula card\u00edaca met\u00e0l\u00b7lica implantada pr\u00e8viament sense necessitat de cirurgia a cor obert<\/b><span style=\"font-weight: 300;\">. Un aven\u00e7 publicat a <\/span><a href=\"https:\/\/www.cnic.es\/es\/noticias\/eropean-heart-journal-tecnica-pionera-permite-reparar-valvulas-cardiacas-mecanicas\" target=\"_blank\" rel=\"noopener\"><i><span style=\"font-weight: 300;\">European Heart Journal<\/span><\/i><\/a><span style=\"font-weight: 300;\">, que podria canviar el tractament de molts pacients d\u2019edat avan\u00e7ada amb malalties valvulars.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Per explorar aquesta imatge amb dues mirades complement\u00e0ries \u2014l\u2019art\u00edstica i la cient\u00edfica\u2014 tenim <\/span><a href=\"https:\/\/becarios.fundacionlacaixa.org\/ca\/maria-rius-ruiz-B005271?doAsUserId=J19cch66Cl%2FMuDkkBiJ%2FDA==\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">Maria Rius<\/span><\/a><span style=\"font-weight: 300;\">, arquitecta i artista visual, i els doctors <\/span><a href=\"https:\/\/caixaresearch.org\/es\/convocatoria-caixaimpulse-innovacion-salud-2024-identificar-endocarditis-embolia\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">Alberto San Rom\u00e1n<\/span><\/a><span style=\"font-weight: 300;\"> (Hospital Universitari de Valladolid) i <\/span><a href=\"https:\/\/becarios.fundacionlacaixa.org\/ca\/borja-ibanez-cabeza-B001695\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">Borja Ib\u00e1\u00f1ez<\/span><\/a><span style=\"font-weight: 300;\"> (CNIC), investigadors responsables de l\u2019estudi.<\/span><\/p>\n<p><b><i>Comencem amb la Maria.<\/i><\/b><\/p>\n<p>&nbsp;<\/p>\n<p><b><i>Maria, quines obres art\u00edstiques et recorda aquesta imatge? I quin t\u00edtol hi posaries?<\/i><\/b><\/p>\n<p><b>M<\/b><span style=\"font-weight: 300;\">: La imatge em fa pensar en els dibuixos de Lina Bo Bardi, una de les meves arquitectes preferides. En la seva obra sempre va integrar el moviment modern amb el que havia apr\u00e8s de la cultura popular del lloc. T\u00e9 uns <\/span><b>dibuixos preciosos de l\u00ednia i aquarel\u00b7la<\/b><span style=\"font-weight: 300;\">, i aquesta imatge podria semblar ben b\u00e9 la captura d\u2019un d\u2019aquells dibuixos.<\/span><\/p>\n<div id=\"attachment_13326\" style=\"width: 410px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-13326\" class=\"wp-image-13326\" src=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores7-scaled.jpg\" alt=\"\" width=\"400\" height=\"225\" srcset=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores7-scaled.jpg 2560w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores7-300x169.jpg 300w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores7-1024x576.jpg 1024w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores7-768x432.jpg 768w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores7-1536x864.jpg 1536w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores7-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><p id=\"caption-attachment-13326\" class=\"wp-caption-text\"><em>Esquerra: Lina Bo Bardi: Perspective of the S\u00e3o Paulo Museum of Art with explanation of the porticos and substructure, ca. 1957-1968, graphite, colored pencil, ink on cardboard. Photography by Henrique Luz.Dreta: Lina Bo Bardi: Perspective of the S\u00e3o Paulo Art Museum, 1965, ink, pastel on parchment paper. Photography by Henrique Luz.<\/em><\/p><\/div>\n<p><span style=\"font-weight: 300;\">Hi ha alguna cosa en la composici\u00f3 i en el <\/span><b>tra\u00e7 err\u00e0tic<\/b><span style=\"font-weight: 300;\"> d\u2019algunes parts que tamb\u00e9 em transporta a la pintura primitiva o a algunes obres de Basquiat o Marria Pratts.<\/span><\/p>\n<div id=\"attachment_13318\" style=\"width: 410px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-13318\" class=\"wp-image-13318\" src=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores5-scaled.jpg\" alt=\"\" width=\"400\" height=\"225\" srcset=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores5-scaled.jpg 2560w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores5-300x169.jpg 300w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores5-1024x576.jpg 1024w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores5-768x432.jpg 768w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores5-1536x864.jpg 1536w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores5-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><p id=\"caption-attachment-13318\" class=\"wp-caption-text\"><em>Esquerra: Black Tar and Feathers, 1982, Jean-Michel Basquiat. Dreta: Sento una m\u00fasica dintre del cap (Transformaci\u00f3 d\u2019un pensament borr\u00f3s), 2021, Marria Pratts.<\/em><\/p><\/div>\n<p><span style=\"font-weight: 300;\">Si hagu\u00e9s de pensar en una arquitectura concreta, diria el projecte <\/span><i><span style=\"font-weight: 300;\">Victims<\/span><\/i><span style=\"font-weight: 300;\"> de John Hejduk: un parc memorial format per 67 estructures que funcionen gaireb\u00e9 com personatges. A trav\u00e9s seu explora la p\u00e8rdua i la relaci\u00f3 entre els \u00e9ssers humans i <\/span><b>les estructures simb\u00f2liques<\/b><span style=\"font-weight: 300;\">.<\/span><\/p>\n<div id=\"attachment_13322\" style=\"width: 410px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-13322\" class=\"wp-image-13322\" src=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores6-scaled.jpg\" alt=\"\" width=\"400\" height=\"225\" srcset=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores6-scaled.jpg 2560w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores6-300x169.jpg 300w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores6-1024x576.jpg 1024w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores6-768x432.jpg 768w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores6-1536x864.jpg 1536w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores6-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><p id=\"caption-attachment-13322\" class=\"wp-caption-text\"><em>Esquerra: John Hejduk, sketch for \u2018Victims\u2019, 1986. Dreta: \u2018Victims\u2019 de John Hejduck. Fotografia de Laura Sep\u00falveda.\u00a0<\/em><\/p><\/div>\n<p><span style=\"font-weight: 300;\">Per aquest motiu, hi posaria el nom d\u2019<\/span><b><i>Olla barrejada<\/i><\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<div id=\"attachment_13310\" style=\"width: 410px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-13310\" class=\"wp-image-13310\" src=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores3-scaled.jpg\" alt=\"\" width=\"400\" height=\"225\" srcset=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores3-scaled.jpg 2560w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores3-300x169.jpg 300w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores3-1024x576.jpg 1024w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores3-768x432.jpg 768w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores3-1536x864.jpg 1536w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores3-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><p id=\"caption-attachment-13310\" class=\"wp-caption-text\"><em>Maria Rius<\/em><\/p><\/div>\n<p>&nbsp;<\/p>\n<p><b><i>Alberto, Borja, qu\u00e8 veiem realment en aquesta imatge?<\/i><\/b><\/p>\n<p><span style=\"font-weight: 300;\"><strong>A i B:<\/strong> La imatge mostra diferents fases d\u2019<\/span><b>un nou procediment card\u00edac que permet reparar v\u00e0lvules card\u00edaques mec\u00e0niques defectuoses, sense necessitat de cirurgia oberta<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 300;\"> S\u2019hi observen els cat\u00e8ters i dispositius que s\u2019introdueixen al cor a trav\u00e9s de l\u2019art\u00e8ria femoral \u2014a l\u2019engonal\u2014 per intervenir sobre una v\u00e0lvula a\u00f2rtica implantada pr\u00e8viament.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">L\u2019estudi aborda un problema cl\u00ednic cada vegada m\u00e9s freq\u00fcent. Molts pacients van ser operats fa anys per implantar-los una v\u00e0lvula a\u00f2rtica met\u00e0l\u00b7lica. Amb el temps, aquestes pr\u00f2tesis poden degenerar-se i deixar de funcionar correctament.<\/span><\/p>\n<p><b><i>Per qu\u00e8 \u00e9s tan important aquest nou procediment?<\/i><\/b><\/p>\n<p><span style=\"font-weight: 300;\"><strong>A i B:<\/strong> Tradicionalment, l\u2019\u00fanica soluci\u00f3 era tornar a operar el pacient mitjan\u00e7ant cirurgia a cor obert. No obstant aix\u00f2, molts d\u2019aquests pacients ja s\u00f3n molt grans i presenten un risc quir\u00fargic massa alt.<\/span><\/p>\n<div id=\"attachment_13306\" style=\"width: 410px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-13306\" class=\"wp-image-13306\" src=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores2-scaled.jpg\" alt=\"\" width=\"400\" height=\"225\" srcset=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores2-scaled.jpg 2560w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores2-300x169.jpg 300w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores2-1024x576.jpg 1024w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores2-768x432.jpg 768w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores2-1536x864.jpg 1536w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores2-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><p id=\"caption-attachment-13306\" class=\"wp-caption-text\"><em>Alberto San Rom\u00e1n<\/em><\/p><\/div>\n<p><span style=\"font-weight: 300;\">El nostre treball demostra per primera vegada que <\/span><b>\u00e9s possible reparar o substituir aquella v\u00e0lvula met\u00e0l\u00b7lica mitjan\u00e7ant un procediment completament percutani<\/b><span style=\"font-weight: 300;\">, \u00e9s a dir, sense necessitat de cirurgia oberta.<\/span><\/p>\n<p><b><i>Com funciona exactament?<\/i><\/b><\/p>\n<p><span style=\"font-weight: 300;\"><strong>A i B:<\/strong> En comptes d\u2019obrir el t\u00f2rax, s\u2019introdueix un cat\u00e8ter per l\u2019art\u00e8ria femoral i es guia fins al cor mitjan\u00e7ant t\u00e8cniques d\u2019imatge.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">A trav\u00e9s d\u2019aquest sistema es pot <\/span><b>desinserir parcialment la v\u00e0lvula antiga i posar una pr\u00f2tesi nova a l\u2019interior<\/b><span style=\"font-weight: 300;\">. Tot aix\u00f2 es fa des de l\u2019interior dels vasos sanguinis, sense necessitat de cap intervenci\u00f3 quir\u00fargica major.<\/span><\/p>\n<div id=\"attachment_13302\" style=\"width: 410px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-13302\" class=\"wp-image-13302\" src=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores-scaled.jpg\" alt=\"\" width=\"400\" height=\"225\" srcset=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores-scaled.jpg 2560w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores-300x169.jpg 300w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores-1024x576.jpg 1024w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores-768x432.jpg 768w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores-1536x864.jpg 1536w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><p id=\"caption-attachment-13302\" class=\"wp-caption-text\"><em>Borja Ib\u00e1\u00f1ez<\/em><\/p><\/div>\n<p><span style=\"font-weight: 300;\">Abans d\u2019aplicar-ho en pacients, el procediment es va provar en un model animal molt semblant a l\u2019hum\u00e0, el porc. Vam implantar v\u00e0lvules met\u00e0l\u00b7liques i posteriorment vam fer el recanvi amb \u00e8xit.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">Quan se n\u2019havia demostrat la viabilitat i seguretat,<\/span><b> es va aplicar en una primera s\u00e8rie de pacients seleccionats<\/b><span style=\"font-weight: 300;\">, amb uns resultats excepcionals.<\/span><\/p>\n<p><b><i>No podem acabar aquesta entrevista sense respondre una pregunta clau. Maria, quina relaci\u00f3 creus que hi ha entre ci\u00e8ncia i creativitat?<\/i><\/b><\/p>\n<p><b>M: <\/b><span style=\"font-weight: 300;\">Sempre he sentit que totes dues disciplines comparteixen un aspecte fonamental: la curiositat. Tant la ci\u00e8ncia com l\u2019art parteixen d\u2019observar el m\u00f3n, fer-se preguntes i explorar possibles respostes.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h4><b><i>Arquitectura d\u2019una soluci\u00f3<\/i><\/b><\/h4>\n<p><span style=\"font-weight: 300;\">Com suggeria Maria Rius, la imatge sembla una olla barrejada: un conjunt de l\u00ednies que s\u2019entrecreuen i floten en un espai dif\u00edcil de desxifrar.<\/span><\/p>\n<p><span style=\"font-weight: 300;\">No obstant aix\u00f2, el que a primera vista sembla un dibuix ca\u00f2tic \u00e9s, en realitat, <\/span><b>un mapa extremament prec\u00eds de l\u2019interior del cor<\/b><span style=\"font-weight: 300;\">. El tra\u00e7at d\u2019un nou procediment capa\u00e7 de millorar l\u2019esperan\u00e7a i la qualitat de vida de milers de persones.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-13314\" src=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-scaled.jpg\" alt=\"\" width=\"400\" height=\"225\" srcset=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-scaled.jpg 2560w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-300x169.jpg 300w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-1024x576.jpg 1024w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-768x432.jpg 768w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-1536x864.jpg 1536w, https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-2048x1152.jpg 2048w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/p>\n<p>A primera vista, la imatge sembla un dibuix improvisat: l\u00ednies que serpentegen, bucles que es repeteixen i formes que floten en un espai gris\u00f3s. Podria semblar un gargot abstracte o l\u2019esb\u00f3s d\u2019una arquitectura impossible. No obstant aix\u00f2, el que veiem \u00e9s l\u2019interior d\u2019un cor durant un procediment m\u00e8dic pioner.<\/p>\n<p>Aquesta instant\u00e0nia captura un moment clau d\u2019una recerca que demostra, per primera vegada, que \u00e9s possible substituir una v\u00e0lvula card\u00edaca met\u00e0l\u00b7lica implantada pr\u00e8viament sense necessitat de cirurgia a cor obert. Un aven\u00e7 publicat a <a href=\"https:\/\/www.cnic.es\/es\/noticias\/eropean-heart-journal-tecnica-pionera-permite-reparar-valvulas-cardiacas-mecanicas\" target=\"_blank\" rel=\"noopener\"><i>European Heart Journal<\/i><\/a>, que podria canviar el tractament de molts pacients d\u2019edat avan\u00e7ada amb malalties valvulars.<\/p>\n<p>Per explorar aquesta imatge amb dues mirades complement\u00e0ries \u2014l\u2019art\u00edstica i la cient\u00edfica\u2014 tenim <a href=\"https:\/\/becarios.fundacionlacaixa.org\/ca\/maria-rius-ruiz-B005271?doAsUserId=J19cch66Cl%2FMuDkkBiJ%2FDA==\" target=\"_blank\" rel=\"noopener\">Maria Rius<\/a>,<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[520,519],"tags":[],"class_list":["post-13230","post","type-post","status-publish","format-standard","hentry","category-divulgacio-cientifica","category-investigacio"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Instant\u00e0nia del mes: &quot;Olla barrejada&quot; - Blog CaixaCi\u00e8ncia<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.caixaresearch.org\/instantania-de-marzo\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Instant\u00e0nia del mes: &quot;Olla barrejada&quot; - Blog CaixaCi\u00e8ncia\" \/>\n<meta property=\"og:description\" content=\"A primera vista, la imatge sembla un dibuix improvisat: l\u00ednies que serpentegen, bucles que es repeteixen i formes que floten en un espai gris\u00f3s. Podria semblar un gargot abstracte o l\u2019esb\u00f3s d\u2019una arquitectura impossible. No obstant aix\u00f2, el que veiem \u00e9s l\u2019interior d\u2019un cor durant un procediment m\u00e8dic pioner. Aquesta instant\u00e0nia captura un moment clau d\u2019una recerca que demostra, per primera vegada, que \u00e9s possible substituir una v\u00e0lvula card\u00edaca met\u00e0l\u00b7lica implantada pr\u00e8viament sense necessitat de cirurgia a cor obert. Un aven\u00e7 publicat a European Heart Journal, que podria canviar el tractament de molts pacients d\u2019edat avan\u00e7ada amb malalties valvulars. Per explorar aquesta imatge amb dues mirades complement\u00e0ries \u2014l\u2019art\u00edstica i la cient\u00edfica\u2014 tenim Maria Rius,\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blog.caixaresearch.org\/instantania-de-marzo\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog CaixaCi\u00e8ncia\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-26T08:30:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1440\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ubikmedia\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrit per\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ubikmedia\" \/>\n\t<meta name=\"twitter:label2\" content=\"Temps estimat de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minuts\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blog.caixaresearch.org\/instantania-de-marzo\/\",\"url\":\"https:\/\/blog.caixaresearch.org\/instantania-de-marzo\/\",\"name\":\"Instant\u00e0nia del mes: \\\"Olla barrejada\\\" - Blog CaixaCi\u00e8ncia\",\"isPartOf\":{\"@id\":\"https:\/\/blog.caixaresearch.org\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blog.caixaresearch.org\/instantania-de-marzo\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blog.caixaresearch.org\/instantania-de-marzo\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-scaled.jpg\",\"datePublished\":\"2026-03-26T08:30:26+00:00\",\"author\":{\"@id\":\"https:\/\/blog.caixaresearch.org\/#\/schema\/person\/2b9d5310c27055b4862191402c387fca\"},\"inLanguage\":\"ca\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/blog.caixaresearch.org\/instantania-de-marzo\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\/\/blog.caixaresearch.org\/instantania-de-marzo\/#primaryimage\",\"url\":\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-scaled.jpg\",\"contentUrl\":\"https:\/\/blog.caixaresearch.org\/wp-content\/uploads\/2026\/03\/Blog_Investigadores4-scaled.jpg\"},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/blog.caixaresearch.org\/#website\",\"url\":\"https:\/\/blog.caixaresearch.org\/\",\"name\":\"Blog CaixaCi\u00e8ncia\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/blog.caixaresearch.org\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ca\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/blog.caixaresearch.org\/#\/schema\/person\/2b9d5310c27055b4862191402c387fca\",\"name\":\"Ubikmedia\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\/\/blog.caixaresearch.org\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ccc66bc497f8ba496f9d06e5a58a91de?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ccc66bc497f8ba496f9d06e5a58a91de?s=96&d=mm&r=g\",\"caption\":\"Ubikmedia\"},\"url\":\"https:\/\/blog.caixaresearch.org\/ca\/author\/ubikmedia\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Instant\u00e0nia del mes: \"Olla barrejada\" - Blog CaixaCi\u00e8ncia","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/blog.caixaresearch.org\/instantania-de-marzo\/","og_locale":"ca_ES","og_type":"article","og_title":"Instant\u00e0nia del mes: \"Olla barrejada\" - Blog CaixaCi\u00e8ncia","og_description":"A primera vista, la imatge sembla un dibuix improvisat: l\u00ednies que serpentegen, bucles que es repeteixen i formes que floten en un espai gris\u00f3s. 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