ciencia: comentarios [2996732]

#3 Primera evidencia de biomarcadores que relacionan DDT-autismo (ENG)

darkdead4 — Thu, 16 Aug 2018 15:12:22 +0000

#1 Factor que como todos los factores/vectores no implica que sea ni el vector principal ni que sea necesario para desencadenar el fallo genético que causa el autismo.
"The researchers offer two reasons for their observation that maternal exposure to DDE was related to autism while maternal PCB exposure was not. First, maternal DDE is associated with low birthweight, a well-replicated risk factor for autism. In contrast, maternal PCB exposure has not been related to low birthweight. Second, they point to androgen receptor binding, a process key to neurodevelopment. A study in rats found DDE inhibits androgen receptor binding, an outcome also seen in a rat model of autism. In contrast, PCBs increase androgen receptor transcription. "

» autor: darkdead4

#2 Primera evidencia de biomarcadores que relacionan DDT-autismo (ENG)

--587876-- — Thu, 16 Aug 2018 13:11:34 +0000

Es una magufada, el autismo es genetico.

Esto solo da alas a los antivacunas y demas movimiento magufos.

» autor: --587876--

#1 Primera evidencia de biomarcadores que relacionan DDT-autismo (ENG)

Memememima — Thu, 16 Aug 2018 12:30:35 +0000

¿Y por qué hay autismo en paises donde no se usa el DDT?
Pensaba que ya habían aclarado este tema los genetistas.

» autor: Memememima