The toxicology of dimethylamine is discussed as part of a NIH monograph concerning dimethylamine borane. LD 50: 736 mg/kg (mouse, i.p.); 316 mg/kg (mouse, p.o.); 698 mg/kg (rat, p.o.); 3900 mg/kg (rat, dermal); 240 mg/kg (guinea pig or rabbit, p.o.).he toxicology of dimethylamine is discussed as part of a NIH monograph concerning dimethylamine borane. LD 50: 736 mg/kg (mouse, i.p.); 316 mg/kg (mouse, p.o.); 698 mg/kg (rat, p.o.); 3900 mg/kg (rat, dermal); 240 mg/kg (guinea pig or rabbit, p.o.).
Story at-a-glance 1  +. Curry, celery, broccoli, cauliflower and walnuts contain antioxidants and other compounds that protect your brain health and may even stimulate the production of new brain cells. 2  Healthy fats, blueberries, red meat, crab and garbanzo beans are also wonderful foods for brain health.n addition to celery, peppers and carrots are also good sources of luteolin. 3. Broccoli and Cauliflower Broccoli and cauliflower are good sources of choline, a B vitamin known for its role in brain development.
While all antioxidants (from a variety of plants) are good for your brain, these cruciferous veggies are especially effective. A Harvard Medical School study of more than 13,000 women found that those who ate the most lowered their brain age by 1 to 2 years.