{"ok":true,"nota":{"id":"b2a2a6c347bf9120","slug":"cientificos-crearon-una-herramienta-genetica-para-controlar-por-separa-b2a2a6","titulo":"Científicos crearon una herramienta genética para controlar por separado distintos tipos de células","resumen":"Investigadores desarrollaron un sistema genético binario que permite encender y regular de forma independiente varios tipos de células en un mismo organismo. La herramienta apunta a estudiar cómo interactúan las neuronas con las células de soporte del cerebro.","fuente":"phys","fuenteNombre":"Phys.org","color":"#2b5c8a","autor":"","url":"https://phys.org/news/2026-10-binary-gene-enables-independent-multiple.html","imagen":"https://scx1.b-cdn.net/csz/news/tmb/2026/new-genetic-switch-ena.jpg","tema":"ciencia","subtemas":["biología celular","genética","neuronas","astrocitos","herramientas de laboratorio"],"entidades":["astrocitos","neuronas"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-27T00:00:01.000Z","indexTs":"2026-10-27T00:04:40.532Z","hash":"fe1a8bc94a7a5de2f4e08dbb1ddf1f6df90dde958cc5ba2bf2a44485f5d1ae82","tsa":{"time":"Oct 27 00:04:59 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"Hasta ahora era muy difícil estudiar un tipo de célula sin alterar a las demás, y eso limitaba lo que se podía entender sobre el funcionamiento del cuerpo. Con esta herramienta, los laboratorios podrán mirar cada pieza por separado y ver cómo se influyen entre sí. Para la salud de cualquiera, esto significa tratamientos futuros más precisos, aunque todavía faltan años para que lleguen a la clínica y el método se probó hasta ahora en modelos de laboratorio.","quienFirma":"Phys.org","confianza":"divulgacion","consulta":null},"sello":{"hash":"fe1a8bc94a7a5de2f4e08dbb1ddf1f6df90dde958cc5ba2bf2a44485f5d1ae82","sello":"38f7d80931a5c4bffa858d8ffcf5451712f3943b118826f934fe19bb33351774","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6587615,"aleatorio":"591b609ea819e42b96cd523bd2035c90caf77e5efd1c670b46599ae78434e930","tiempo":"2026-10-27T00:04:30.000Z"},"nist":{"cadena":2,"pulso":2001001,"salida":"45A360142B70F5C515BBE687086C826866B2607313958B89123B5C2BD31CCC46DC6D3419C1CEDFD984565597289E2481C767CC1E04EDE681FD170743761F03D3","tiempo":"2026-10-27T00:04:00.000Z"},"noAntes":"2026-10-27T00:04:30.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 27 00:04:59 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"New binary gene expression system enables independent control of multiple cell types","descripcion":"Our bodies are composed of many different types of cells that work together to build and maintain normal physiological functions. In the central nervous system, for example, neurons transmit information, while glial cells such as astrocytes regulate the environment surrounding neurons and support their function. Understanding how these cell types influence one another is essential for uncovering how our bodies develop and function.","pubDate":"Mon, 26 Oct 2026 20:00:01 EDT","url":"https://phys.org/news/2026-10-binary-gene-enables-independent-multiple.html"},"indexado":"2026-10-27T00:04:40.532Z"}}