New Research Suggests SHH Disruption and Synergistic Toxicity Contribute to Increased ASD Incidence
A recent study by William Shaw, PhD, suggests that the rising rates of autism spectrum disorder (ASD) may be linked to two primary factors: the shift from aspirin to acetaminophen due to its association with Reye’s syndrome and the increased use of glyphosate, a herbicide, both in genetically modified foods and as a drying agent for other crops. Shaw’s research indicates that these factors may disrupt the function of Sonic Hedgehog (SHH), a protein crucial for brain development, potentially contributing to ASD in individuals exposed to these substances prenatally or postnatally. The study also highlights the potential synergy between acetaminophen and glyphosate, which could amplify their harmful effects. Shaw advocates for warning labels on acetaminophen and glyphosate-contaminated foods and calls for a global assessment of glyphosate’s impact on agricultural microbiomes. Additionally, his study emphasizes the need for further research into how glyphosate-induced Clostridia contamination might affect other neuropsychiatric disorders, stressing the importance of addressing these concerns for broader public health.
