{"id":428021,"date":"2022-06-13T09:39:15","date_gmt":"2022-06-13T09:39:15","guid":{"rendered":"https:\/\/kinsta.unitedwithisrael.org\/?p=428021"},"modified":"2022-06-13T12:39:15","modified_gmt":"2022-06-13T09:39:15","slug":"empresa-israeli-produce-sangre-sin-donantes-en-laboratorio","status":"publish","type":"post","link":"https:\/\/kinsta.unitedwithisrael.org\/es\/empresa-israeli-produce-sangre-sin-donantes-en-laboratorio\/","title":{"rendered":"Empresa israel\u00ed produce sangre sin donantes en laboratorio"},"content":{"rendered":"

La pandemia de COVID-19 exacerb\u00f3 una crisis m\u00e9dica ya problem\u00e1tica: la escasez de sangre en los entornos m\u00e9dicos.<\/em><\/strong><\/p>\n

Fuente: It\u00f3n Gadol<\/p>\n

Con los hospitales llenos y los posibles donantes de sangre en cuarentena en sus hogares en los \u00faltimos a\u00f1os, las donaciones de sangre disminuyeron cuando m\u00e1s se necesitaban. A medida que los procedimientos m\u00e9dicos cotidianos pasaron a un segundo plano para los pacientes con COVID-19, se produjo una acumulaci\u00f3n de tratamientos.<\/p>\n

La empresa israel\u00ed RedC Biotech busca aliviar la escasez de sangre mediante el desarrollo de gl\u00f3bulos rojos universales en un laboratorio que luego puedan emplearse para pacientes sin necesidad de un donante.<\/p>\n

Sus gl\u00f3bulos universales producidos en laboratorio siguen un proceso cient\u00edfico exacto. Primero, los cient\u00edficos crean un \u00abbanco de c\u00e9lulas maestras\u00bb tomando c\u00e9lulas madre de un donante con sangre O negativa universal. Luego, las c\u00e9lulas madre se cultivan a una concentraci\u00f3n muy alta donde se diferencian (el proceso mediante el cual las c\u00e9lulas madre se convierten en sus c\u00e9lulas objetivo) y se propagan (multiplican).<\/p>\n

El fundador y director ejecutivo de RedC, Ari Gargir, explica que este proceso es bastante similar a la forma en que se crea la carne cultivada o cultivada en laboratorio. \u201cLas empresas de carne cultivada toman una c\u00e9lula madre de una vaca y la convierten en los componentes de un bistec: m\u00fasculo, tejido conectivo y grasa, y componen el bistec. Estamos tomando una c\u00e9lula madre humana de un donante universal y convirti\u00e9ndola en un gl\u00f3bulo rojo\u201d.<\/p>\n

\u201cSe estima que hay al menos 100 millones de unidades de sangre que escasean en todo el mundo\u201d, le dice Gargir a NoCamels en una entrevista de Zoom. \u201cPero esta escasez grande y problem\u00e1tica no influye en todos los pa\u00edses del mundo de la misma manera\u201d.<\/p>\n

Gargir qued\u00f3 fascinado con este problema en 1990 cuando se lesion\u00f3 en un accidente de parapente en los Altos del Gol\u00e1n y necesit\u00f3 una transfusi\u00f3n de sangre.<\/p>\n

Para que un pa\u00eds tenga un suministro saludable de transfusiones de sangre, alrededor del tres por ciento de la poblaci\u00f3n debe ser donante, explica Gargir. En este Oeste, este es m\u00e1s o menos el caso, sin embargo, otros pa\u00edses solo tienen alrededor del uno por ciento de donantes; esto deja a algunos pa\u00edses operando con un gran d\u00e9ficit de sangre.<\/p>\n

\u201cEn todo el mundo hay alrededor de 120 millones de transfusiones de sangre que se donan cada a\u00f1o\u201d, dice Gargir. \u201cLa mayor\u00eda de ellos est\u00e1n en regiones de altos ingresos. Pero el problema est\u00e1 principalmente en las regiones de bajos ingresos. Espec\u00edficamente \u00c1frica subsahariana, donde hay mucha anemia de c\u00e9lulas falciformes, accidentes y problemas con el parto. Millones de personas mueren cada a\u00f1o debido a transfusiones de sangre insuficientes e inadecuadas\u201d.<\/p>\n

Adem\u00e1s, el mal tiempo, los d\u00edas festivos nacionales y las enfermedades contribuyen a la escasez de donaciones. En el caso de la COVID-19, los hospitales se vieron obligados a cancelar operaciones que no pon\u00edan en peligro la vida debido a suministros de sangre cr\u00edticamente bajos .<\/p>\n

RedC Biotech reducir\u00e1 este desequilibrio a trav\u00e9s de la producci\u00f3n en masa estandarizada y el escalado, lo que har\u00e1 que sea m\u00e1s f\u00e1cil y m\u00e1s barato producir y transportar sangre a escala global.<\/p>\n

\u201cLa parte m\u00e1s importante es que la producci\u00f3n se realizar\u00e1 en una f\u00e1brica, en una instalaci\u00f3n de producci\u00f3n, y por eso se puede producir de acuerdo con la demanda y de acuerdo con un pron\u00f3stico para no caer en escasez\u201d, dice Gargir. \u201cSabes que esta temporada necesitar\u00e1s m\u00e1s sangre, esta necesitar\u00e1s menos y puedes planificar tus necesidades\u201d.<\/p>\n

Recientemente, la compa\u00f1\u00eda recibi\u00f3 reconocimiento internacional cuando obtuvo el primer lugar en el evento inaugural \u00abAviram Awards- Tech for Humanity\u00bb , una competencia de presentaci\u00f3n en vivo organizada por Aviram Family Foundation y Forbes, que tuvo lugar en Dubai en marzo. La competencia premi\u00f3 a las empresas emergentes m\u00e1s prometedoras de Medio Oriente y \u00c1frica del Norte que combinan grandes negocios con un fuerte impacto en la humanidad. Gargir y RedC Biotech se llevaron a casa un gran premio de $ 500,000 y la oportunidad de ser asesorados por el empresario israel\u00ed Ziv Aviram, quien cofund\u00f3 Mobileye y OrCam.<\/p>\n

Gargir le dice a NoCamels que el premio ayudar\u00e1 en \u00abla exposici\u00f3n y el reconocimiento que ayuda a crear di\u00e1logos con posibles inversores y colaboraci\u00f3n\u00bb.<\/p>\n

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La pandemia de COVID-19 exacerb\u00f3 una crisis m\u00e9dica ya problem\u00e1tica: la escasez de sangre en los entornos m\u00e9dicos. Fuente: It\u00f3n Gadol Con los hospitales llenos y los posibles donantes de sangre en cuarentena en sus hogares en los \u00faltimos a\u00f1os, las donaciones de sangre disminuyeron cuando m\u00e1s se necesitaban. A medida que los procedimientos m\u00e9dicos… Read more »<\/a><\/p>\n","protected":false},"author":47,"featured_media":259562,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[211],"tags":[8059],"class_list":["post-428021","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-luz-para-las-naciones","tag-empresa-israeli"],"better_featured_image":{"id":259562,"alt_text":"","caption":"(Shutterstock)","description":"","media_type":"image","media_details":{"width":1000,"height":562,"file":"2015\/09\/shutterstock_317057357.jpg","sizes":{"thumbnail":{"file":"shutterstock_317057357-150x150.jpg","width":150,"height":150,"mime-type":"image\/jpeg","ewww_image_optimizer":"Reduced by 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