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by ar-jan 1492 days ago
> The “triple risk model” hypothesises that SIDS deaths result from coincident occurrence of a vulnerable infant, a critical developmental period, and an exogenous stressor.

The finding of a correlation between low butyrylcholinesterase and SIDS looks consistent with an old proposal [0] for the "exogenous stressor": basiclly, fire retardents in PVC contain arsenic, phosphorus, and antimony compounds which are broken down by scopulariopsis brevicaulis, a fungus fond in babies' mucus. This generates toxic gases *which are cholinesterase inhibitors*.

[0] Richardson, B.A. (1990) Cot mattress biodeterioration and SIDS. https://sci-hub.se/10.1016/0140-6736(90)90463-F

1 comments

Interesting. Thank you!