Ciencia y redes sociales: Como el “compartir de más” está ayudando al campo de la genética humana

Versión original en inglés escrita por Christina Vallianatos, traducida al español por Adrian Melo Carrillo y editado por Jean Carlos Rodriguez Diaz.

Vivimos en una época en la cual compartimos de más.  Desde tu mejor amigo compartiendo sus fotos artísticas de comida (#boozybrunch), hasta tu colega tuiteando en tiempo real su experiencia de parto (“¡Cesárea en 20 minutos!”), parece que constantemente nos enteramos de detalles íntimos de todo el mundo.

¿Qué pasaría si alguno de esos momentos en que compartimos demasiada información no fueran necesariamente “demasiada información”? ¿Y si estos momentos estuvieran de hecho ayudando a resolver una de los mayores dilemas en el campo de la genética humana: la identificación de genes causantes de enfermedades?

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Organ Transplantation from Pigs to Humans Could Be Possible, Thanks to Gene Editing

Author: Attabey Rodríguez Benítez

Editors: Sarah Kearns, Jimmy Brancho, and Whit Froehlich

Can you imagine a future where humans could receive organs from animals instead of having to wait for a donor? Well, this could be possible thanks to evidence from an international collaboration between labs in Harvard and China which resulted in a publication in the prestigious journal Science.

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Semen’s Lesser-known Roles in Reproduction

Author: Brooke Wolford

Editors: Andrew McAllister, Molly Kozminsky, and Whit Froehlich

tinder_sperm
Image by Sierra Nishizaki

If you’re a millennial who thinks dating in the age of Tinder is difficult, you may find parallels between your dating life and the complexities of reproduction. The process of a sperm meeting an egg to create a cell that successfully implants in the uterine wall and subsequently creates a human is incredibly intricate. Similar to the world of dating, two have to meet, decide they like each other, and then invest time and energy to grow together as a couple. From finding a mate to the biological processes behind pregnancy, reproduction may seem downright impossible. Luckily mother nature has devised sneaky and fascinating ways to improve the chances of a successful pregnancy. Evolution favors those who pass their DNA on to as many offspring as possible, and natural selection has worked for years to optimize reproduction. If only Tinder were that good at getting you a date!

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