{"id":6412,"date":"2023-08-25T15:19:02","date_gmt":"2023-08-25T15:19:02","guid":{"rendered":"https:\/\/neuropediaclinic.com\/?p=6412"},"modified":"2026-06-22T20:07:06","modified_gmt":"2026-06-22T20:07:06","slug":"enfermedades-mitocondriales","status":"publish","type":"post","link":"https:\/\/neuropediatoolkit.org\/en\/enfermedades-mitocondriales\/","title":{"rendered":"Mitochondrial diseases."},"content":{"rendered":"\n<p>Las enfermedades mitocondriales son un grupo de trastornos gen\u00e9ticos que afectan las mitocondrias, las estructuras celulares encargadas de producir energ\u00eda en forma de ATP (adenos\u00edn trifosfato). Estas enfermedades son causadas por mutaciones en el ADN mitocondrial o en los genes nucleares que codifican prote\u00ednas relacionadas con la funci\u00f3n mitocondrial. Debido a que las mitocondrias son cruciales para el metabolismo energ\u00e9tico de las c\u00e9lulas, los trastornos mitocondriales pueden afectar m\u00faltiples sistemas del cuerpo, incluyendo el cerebro, el sistema nervioso, los m\u00fasculos, el coraz\u00f3n y otros \u00f3rganos.<\/p>\n\n\n\n<div id=\"wp-block-themeisle-blocks-accordion-b757caf1\" class=\"wp-block-themeisle-blocks-accordion exclusive\">\n<details class=\"wp-block-themeisle-blocks-accordion-item\"><summary class=\"wp-block-themeisle-blocks-accordion-item__title\"><div>Caracter\u00edsticas o peculiaridades de las enfermedades mitocondriales. <\/div><\/summary><div class=\"wp-block-themeisle-blocks-accordion-item__content\">\n<figure class=\"wp-block-table\"><table><tbody><tr><td><\/td><td>ADN Nuclear<\/td><td>ADNmt<\/td><\/tr><tr><td>Localizaci\u00f3n<\/td><td>Nucleo<\/td><td>Matriz mitocondrial<\/td><\/tr><tr><td>Tama\u00f1o<\/td><td>3200 Mb<\/td><td>16.6 kb<\/td><\/tr><tr><td>Estructura<\/td><td>Doble h\u00e9lice antiparalela linear<\/td><td>Doble h\u00e9lice circular<\/td><\/tr><tr><td>Intrones<\/td><td>Presentes<\/td><td>Ausentes<\/td><\/tr><tr><td>Secuencias no codificantes<\/td><td>El 98%<\/td><td>El 7%<\/td><\/tr><tr><td>Transcripci\u00f3n<\/td><td>Monog\u00e9nica. Tr\u00e1nscritos individuales para cada gen.<\/td><td>Multig\u00e9nica. Transcripci\u00f3n en bloque de todo el tr\u00e1nscrito.<\/td><\/tr><tr><td>N\u00famero de copias<\/td><td>1 set por c\u00e9lula<\/td><td>De cientos a miles por celula<\/td><\/tr><tr><td>Proteinas asociadas<\/td><td>Histonas<\/td><td>Sin proteinas asociadas<\/td><\/tr><tr><td>Genes codificantes<\/td><td>30.000<\/td><td>37<\/td><\/tr><tr><td>Codon<\/td><td>C\u00f3digo gen\u00e9tico universal<\/td><td>C\u00f3digo gen\u00e9tico mitocondrial<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Heteroplasmia.<\/strong> La heteroplasmia se refiere a la presencia de diferentes tipos de ADN mitocondrial en una c\u00e9lula o individuo. Las mitocondrias se multiplican dividi\u00e9ndose de forma independiente al ciclo celular, y en el proceso de copiado pueden producirse errores que se van acumulando con el tiempo. Esta variaci\u00f3n en el ADN mitocondrial se conoce como heteroplasmia.<\/li>\n\n\n\n<li><strong>Herencia mitocondrial.<\/strong> Las mitocondrias se heredan principalmente a trav\u00e9s de la madre, y por lo tanto, el ADN mitocondrial (ADNmt) se hereda exclusivamente de la madre, a diferencia del ADN nuclear, que se hereda de ambos progenitores. Las mutaciones o variantes en el ADN mitocondrial se transmiten de madre a hijos, pero solo las hijas pueden transmitir estas mutaciones a sus descendientes. Los hijos varones no transmiten su ADN mitocondrial a su descendencia. <\/li>\n\n\n\n<li><strong>C\u00f3digo gen\u00e9tico mitocondrial. <\/strong>El c\u00f3digo gen\u00e9tico mitocondrial es el conjunto de reglas que determina c\u00f3mo la informaci\u00f3n contenida en el ADN mitocondrial (ADNmt) se traduce en prote\u00ednas dentro de las mitocondrias, y es similar pero no id\u00e9ntico al c\u00f3digo gen\u00e9tico universal utilizado en el resto de la c\u00e9lula, que se encuentra en el ADN nuclear. En el c\u00f3digo gen\u00e9tico mitocondrial, algunas de las codificaciones de amino\u00e1cidos son diferentes, lo que significa que ciertos codones en el ARNm se traducen en amino\u00e1cidos diferentes en comparaci\u00f3n con el c\u00f3digo gen\u00e9tico nuclear. Algunas de las diferencias m\u00e1s notables en el c\u00f3digo gen\u00e9tico mitocondrial son:\n<ul class=\"wp-block-list\">\n<li>El cod\u00f3n AGA en el c\u00f3digo nuclear codifica para el amino\u00e1cido arginina, mientras que en el c\u00f3digo mitocondrial codifica para la serina.<\/li>\n\n\n\n<li>El cod\u00f3n AGG en el c\u00f3digo nuclear codifica para el amino\u00e1cido arginina, mientras que en el c\u00f3digo mitocondrial tambi\u00e9n codifica para la serina.<\/li>\n\n\n\n<li>El cod\u00f3n UGA en el c\u00f3digo nuclear suele ser un cod\u00f3n de parada (cod\u00f3n de terminaci\u00f3n), pero en el c\u00f3digo mitocondrial codifica para el amino\u00e1cido tript\u00f3fano.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"553\" height=\"410\" src=\"https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-2-1.png\" alt=\"\" class=\"wp-image-6431\" srcset=\"https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-2-1.png 553w, https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-2-1-300x222.png 300w, https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-2-1-16x12.png 16w\" sizes=\"(max-width: 553px) 100vw, 553px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Cromosoma mitocondrial.<\/strong> El t\u00e9rmino \u00abcromosoma mitocondrial\u00bb se refiere al material gen\u00e9tico contenido en las mitocondrias, pero es importante destacar que las mitocondrias no tienen estructuras cromos\u00f3micas similares a los cromosomas del n\u00facleo. Aqu\u00ed hay algunas caracter\u00edsticas clave del ADN mitocondrial:\n<ul class=\"wp-block-list\">\n<li>Forma y Estructura: El ADN mitocondrial suele presentarse en forma de un c\u00edrculo cerrado, en contraste con los cromosomas lineales en el n\u00facleo. <\/li>\n\n\n\n<li>Genes: El ADN mitocondrial contiene un total de 37 genes. <\/li>\n\n\n\n<li>Transcripci\u00f3n y Traducci\u00f3n: Las mitocondrias son capaces de transcribir y traducir su propio ADN, lo que les permite sintetizar las prote\u00ednas necesarias para su funci\u00f3n. Sin embargo, la mayor\u00eda de las prote\u00ednas requeridas para la funci\u00f3n mitocondrial son codificadas por el n\u00facleo y luego importadas a las mitocondrias.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><img decoding=\"async\" src=\"https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-3.png\" alt=\"La imagen tiene un atributo ALT vac\u00edo; su nombre de archivo es imagen-3.png\"><\/p>\n<\/div><\/details>\n\n\n\n<details class=\"wp-block-themeisle-blocks-accordion-item\"><summary class=\"wp-block-themeisle-blocks-accordion-item__title\"><div>Genes codificados en el ADNmt<\/div><\/summary><div class=\"wp-block-themeisle-blocks-accordion-item__content\">\n<p>The 37 genes of the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Cambridge_Reference_Sequence\">Cambridge Reference Sequence<\/a> for human mitochondrial DNA and their locations<a href=\"https:\/\/en.wikipedia.org\/wiki\/Mitochondrial_DNA#cite_note-NCBI_NC_012920-30\">[30]<\/a><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Gene<\/strong><\/td><td><strong>Type<\/strong><\/td><td><strong>Product<\/strong><\/td><td><strong>Positions<\/strong><br><strong>in the mitogenome<\/strong><\/td><td><strong>Strand<\/strong><\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-ATP8\">MT-ATP8<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/ATP_synthase\">ATP synthase<\/a>, Fo subunit 8 (complex V)<\/td><td>08,366\u201308,572 (overlap with MT-ATP6)<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-ATP6\">MT-ATP6<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/ATP_synthase\">ATP synthase<\/a>, Fo subunit 6 (complex V)<\/td><td>08,527\u201309,207 (overlap with MT-ATP8)<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-CO1\">MT-CO1<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/Cytochrome_c_oxidase\">Cytochrome c oxidase<\/a>, subunit 1 (complex IV)<\/td><td>05,904\u201307,445<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-CO2\">MT-CO2<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/Cytochrome_c_oxidase\">Cytochrome c oxidase<\/a>, subunit 2 (complex IV)<\/td><td>07,586\u201308,269<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-CO3\">MT-CO3<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/Cytochrome_c_oxidase\">Cytochrome c oxidase<\/a>, subunit 3 (complex IV)<\/td><td>09,207\u201309,990<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-CYB\">MT-CYB<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/Cytochrome_b\">Cytochrome b<\/a> (complex III)<\/td><td>14,747\u201315,887<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-ND1\">MT-ND1<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/NADH_dehydrogenase\">NADH dehydrogenase<\/a>, subunit 1 (complex I)<\/td><td>03,307\u201304,262<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-ND2\">MT-ND2<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/NADH_dehydrogenase\">NADH dehydrogenase<\/a>, subunit 2 (complex I)<\/td><td>04,470\u201305,511<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-ND3\">MT-ND3<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/NADH_dehydrogenase\">NADH dehydrogenase<\/a>, subunit 3 (complex I)<\/td><td>10,059\u201310,404<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-ND4L\">MT-ND4L<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/NADH_dehydrogenase\">NADH dehydrogenase<\/a>, subunit 4L (complex I)<\/td><td>10,470\u201310,766 (overlap with MT-ND4)<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-ND4\">MT-ND4<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/NADH_dehydrogenase\">NADH dehydrogenase<\/a>, subunit 4 (complex I)<\/td><td>10,760\u201312,137 (overlap with MT-ND4L)<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-ND5\">MT-ND5<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/NADH_dehydrogenase\">NADH dehydrogenase<\/a>, subunit 5 (complex I)<\/td><td>12,337\u201314,148<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-ND6\">MT-ND6<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/NADH_dehydrogenase\">NADH dehydrogenase<\/a>, subunit 6 (complex I)<\/td><td>14,149\u201314,673<\/td><td>L<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-RNR2\">MT-RNR2<\/a><\/td><td>protein coding<\/td><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/Humanin\">Humanin<\/a><\/td><td>\u2014<\/td><td>\u2014<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TA\">MT-TA<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Alanine\">Alanine<\/a> (Ala or A)<\/td><td>05,587\u201305,655<\/td><td>L<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TR\">MT-TR<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Arginine\">Arginine<\/a> (Arg or R)<\/td><td>10,405\u201310,469<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TN\">MT-TN<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Asparagine\">Asparagine<\/a> (Asn or N)<\/td><td>05,657\u201305,729<\/td><td>L<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TD\">MT-TD<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Aspartic_acid\">Aspartic acid<\/a> (Asp or D)<\/td><td>07,518\u201307,585<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TC\">MT-TC<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Cysteine\">Cysteine<\/a> (Cys or C)<\/td><td>05,761\u201305,826<\/td><td>L<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TE\">MT-TE<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Glutamic_acid\">Glutamic acid<\/a> (Glu or E)<\/td><td>14,674\u201314,742<\/td><td>L<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TQ\">MT-TQ<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Glutamine\">Glutamine<\/a> (Gln or Q)<\/td><td>04,329\u201304,400<\/td><td>L<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TG\">MT-TG<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Glycine\">Glycine<\/a> (Gly or G)<\/td><td>09,991\u201310,058<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TH\">MT-TH<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Histidine\">Histidine<\/a> (His or H)<\/td><td>12,138\u201312,206<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TI\">MT-TI<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Isoleucine\">Isoleucine<\/a> (Ile or I)<\/td><td>04,263\u201304,331<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TL1\">MT-TL1<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Leucine\">Leucine<\/a> (Leu-UUR or L)<\/td><td>03,230\u201303,304<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TL2\">MT-TL2<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Leucine\">Leucine<\/a> (Leu-CUN or L)<\/td><td>12,266\u201312,336<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TK\">MT-TK<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Lysine\">Lysine<\/a> (Lys or K)<\/td><td>08,295\u201308,364<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TM\">MT-TM<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Methionine\">Methionine<\/a> (Met or M)<\/td><td>04,402\u201304,469<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TF\">MT-TF<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Phenylalanine\">Phenylalanine<\/a> (Phe or F)<\/td><td>00,577\u201300,647<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TP\">MT-TP<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Proline\">Proline<\/a> (Pro or P)<\/td><td>15,956\u201316,023<\/td><td>L<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TS1\">MT-TS1<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Serine\">Serine<\/a> (Ser-UCN or S)<\/td><td>07,446\u201307,514<\/td><td>L<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TS2\">MT-TS2<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Serine\">Serine<\/a> (Ser-AGY or S)<\/td><td>12,207\u201312,265<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TT\">MT-TT<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Threonine\">Threonine<\/a> (Thr or T)<\/td><td>15,888\u201315,953<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TW\">MT-TW<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Tryptophan\">Tryptophan<\/a> (Trp or W)<\/td><td>05,512\u201305,579<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TY\">MT-TY<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Tyrosine\">Tyrosine<\/a> (Tyr or Y)<\/td><td>05,826\u201305,891<\/td><td>L<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-TV_(mitochondrial)\">MT-TV<\/a><\/td><td>transfer RNA<\/td><td>tRNA-<a href=\"https:\/\/en.wikipedia.org\/wiki\/Valine\">Valine<\/a> (Val or V)<\/td><td>01,602\u201301,670<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-RNR1\">MT-RNR1<\/a><\/td><td>ribosomal RNA<\/td><td>Small subunit : SSU (12S)<\/td><td>00,648\u201301,601<\/td><td>H<\/td><\/tr><tr><td><a href=\"https:\/\/en.wikipedia.org\/wiki\/MT-RNR2\">MT-RNR2<\/a><\/td><td>ribosomal RNA<\/td><td>Large subunit : LSU (16S)<\/td><td>01,671\u201303,229<\/td><td>H<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/details>\n\n\n\n<details class=\"wp-block-themeisle-blocks-accordion-item\"><summary class=\"wp-block-themeisle-blocks-accordion-item__title\"><div>Criterios diagn\u00f3sticos de enfermedad mitocondrial. Cuando sospechar la presencia de una enfermedad mitocondrial. <\/div><\/summary><div class=\"wp-block-themeisle-blocks-accordion-item__content\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"564\" src=\"https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-5-1024x564.png\" alt=\"\" class=\"wp-image-6425\" srcset=\"https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-5-1024x564.png 1024w, https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-5-300x165.png 300w, https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-5-768x423.png 768w, https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-5-18x10.png 18w, https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/imagen-5.png 1176w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><span class=\"zp-InText-zp-ID--19955111-JUYPYR3Z--wp6412 zp-InText-Citation loading\" rel=\"{ 'pages': 'np', 'items': '{19955111:JUYPYR3Z}', 'format': '(%a%, %d%, %p%)', 'brackets': '', 'etal': '', 'separator': '', 'and': '' }\"><\/span><\/figcaption><\/figure>\n<\/div><\/details>\n\n\n\n<details class=\"wp-block-themeisle-blocks-accordion-item\"><summary class=\"wp-block-themeisle-blocks-accordion-item__title\"><div>Cuando solicitar estudio\u00a0 de enfermedades mitocodriales si se ha realizado secuenciaci\u00f3n NGS. Que te puedes perder si has realizado una secuenciaci\u00f3n NGS y buscas una enfermedad mitocondrial. <\/div><\/summary><div class=\"wp-block-themeisle-blocks-accordion-item__content\">\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/Mitochondrial-1024x552.jpg\" alt=\"\" class=\"wp-image-6420\" style=\"width:912px;height:492px\" width=\"912\" height=\"492\" srcset=\"https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/Mitochondrial-1024x552.jpg 1024w, https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/Mitochondrial-300x162.jpg 300w, https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/Mitochondrial-768x414.jpg 768w, https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/Mitochondrial-18x10.jpg 18w, https:\/\/neuropediatoolkit.org\/wp-content\/uploads\/2023\/08\/Mitochondrial.jpg 1198w\" sizes=\"(max-width: 912px) 100vw, 912px\" \/><figcaption class=\"wp-element-caption\"><span class=\"zp-InText-zp-ID--19955111-7SANSIFP--wp6412 zp-InText-Citation loading\" rel=\"{ 'pages': 'np', 'items': '{19955111:7SANSIFP}', 'format': '(%a%, %d%, %p%)', 'brackets': '', 'etal': '', 'separator': '', 'and': '' }\"><\/span><\/figcaption><\/figure>\n<\/div><\/details>\n<\/div>\n\n\n\n\n<div id='zp-InTextBib-zotpress-28e7ad6934f90997bbc36ff253acb2f4' class='zp-Zotpress zp-Zotpress-InTextBib wp-block-group zp-Post-6412'>\r\n\t\t<span class=\"ZP_ITEM_KEY ZP_ATTR\">{19955111:JUYPYR3Z};{19955111:7SANSIFP}<\/span>\r\n\t\t<span class=\"ZP_STYLE ZP_ATTR\">vancouver<\/span>\r\n\t\t<span class=\"ZP_SORTBY ZP_ATTR\">default<\/span>\r\n\t\t<span class=\"ZP_ORDER ZP_ATTR\">asc<\/span>\r\n\t\t<span class=\"ZP_TITLE ZP_ATTR\"><\/span>\r\n\t\t<span class=\"ZP_SHOWIMAGE ZP_ATTR\"><\/span>\r\n\t\t<span class=\"ZP_SHOWTAGS ZP_ATTR\"><\/span>\r\n\t\t<span class=\"ZP_DOWNLOADABLE ZP_ATTR\"><\/span>\r\n\t\t<span class=\"ZP_NOTES ZP_ATTR\"><\/span>\r\n\t\t<span class=\"ZP_ABSTRACT ZP_ATTR\"><\/span>\r\n\t\t<span class=\"ZP_CITEABLE ZP_ATTR\"><\/span>\r\n\t\t<span class=\"ZP_TARGET ZP_ATTR\"><\/span>\r\n\t\t<span class=\"ZP_URLWRAP ZP_ATTR\"><\/span>\r\n\t\t<span class=\"ZP_FORCENUM ZP_ATTR\">0<\/span>\r\n\t\t<span class=\"ZP_HIGHLIGHT ZP_ATTR\"><\/span>\r\n\t\t<span class=\"ZP_POSTID ZP_ATTR\">6412<\/span><div class='zp-List loading'>\n<div class=\"zp-SEO-Content\"><\/div><!-- .zp-zp-SEO-Content -->\n<\/div><!-- .zp-List --><\/div><!--.zp-Zotpress-->\n\n\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mitochondrial diseases are a group of genetic disorders that affect the mitochondria, the cellular structures responsible for producing energy in the form of ATP (adenosine triphosphate). These diseases are caused by mutations in mitochondrial DNA or in nuclear genes that encode proteins related to mitochondrial function. Because mitochondria are\u2026 <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/neuropediatoolkit.org\/en\/enfermedades-mitocondriales\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> \"Mitochondrial diseases.\"<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":6416,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[65,7,10],"tags":[],"class_list":["post-6412","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-enfermedades-raras","category-metabolismo","category-neurogenetica","entry"],"_links":{"self":[{"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/posts\/6412","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/comments?post=6412"}],"version-history":[{"count":15,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/posts\/6412\/revisions"}],"predecessor-version":[{"id":8411,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/posts\/6412\/revisions\/8411"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/media\/6416"}],"wp:attachment":[{"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/media?parent=6412"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/categories?post=6412"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/neuropediatoolkit.org\/en\/wp-json\/wp\/v2\/tags?post=6412"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}