Isolated colloidal silver
Antibacterial time-kill study with natural bentonite and oligodynamic
Healing Clay baths, clay use internally, and other dietary solutions.
Sandia National Laboratories - Clay and
Bioengineering Technologies Research
.pdf - Interaction of biomolecules with clay particles and potential transdermal
Buruli Ulcer Cured with Green Desert Clay
A Case History from Australia.
Buruli Ulcerations and Healing Clay
.pdf - Thierry Brunet's masterful presentation on healing clays used to cure buruli ulcerations. Includes documented cases that are very graphic.
Killer Clays - ASU's study; an attempt to explain the method of action(s) of the direct antimicrobial action of certain clays.
Clay/Montmorillonite is Effective Against Lead (pb) Toxicity - An animal study that definatively demonstrates that not only is the lead content in bentonite/montmorillonite not bio-available, but that clay can treat and prevent the dangerous effects of lead toxicity.
Clay Absorbs water Soluble Lead - A significant in-vitro study that demonstrates bentonite's ability to remove water soluble lead.
Did You Know...?
"What is the evolutionary significance of plant toxins and animal anti-toxin behaviour? From a plant's evolutionary perspective, a seed should be high in nutrients to support germination and seedling growth; the ripe fruit around the seed should also be nutrient-rich and attractive to animals, encouraging them to pluck and eat the fruit and disperse the seed. On the other hand, the seed itself should be repulsive to animal consumers, inducing them to regurgitate or defaecate it, and the unripe fruit should be repulsive, lest animals harvest it before the seed is viable. From an animal's evolutionary perspective, an ability to defeat the plant's toxin defences would enable it to obtain the nutrients in the seed as well as those in the ripe fruit, and to outcompete other animal consumers by harvesting the fruit while it is unripe and still unpalatable to them.
"Any textbook of animal biology describes the resulting evolutionary arms race, in which plants evolve increasingly potent toxins (such as strychnine and quinine), and animals evolve increasingly potent means of detoxification. While enzymatic detoxification has previously received the most attention, the work of Gilardi et al.10 and the wide distribution of geophagy among animal herbivores suggest an additional important means of detoxification by adsorption on ingested soil minerals."
- Jared M. Diamond, Department of Physiology, University of California Medical School, Los Angeles
Read more about indigenous habits and instinctual use of edible clay minerals in our bentonite articles section.