Sentence examples for toxin has been from inspiring English sources

Skeptics say a pfiesteria toxin has been said to be imminent for years, and they are waiting to see Dr. Ramsdell's published results.

What is not as well known is that this same medication, botulinum toxin, has been used far longer for the treatment of disabling neurological diseases.

The toxin has been shown to incorporate itself into brain proteins in animal studies, causing protein tangles like those seen in neurodegenerative conditions, Dr. Mash said.

This toxin has been known to cause a severe allergic reaction in humans unfortunate enough to experience a slow loris bite.

Botulinum toxin has been used effectively to treat spasmodic dysphonia.

The toxin has been tested with limited use for the control of vector mosquitoes for more than two decades.

This is the first time a bacterial toxin has been shown to inhibit cancer growth, says Waldman.

Moreover, a Bacillus thuringiensis Cry 14 toxin has been found to be effective against root-knot nematode M. javanica (Ravari and Moghaddam 2015).

Although several mechanisms have been postulated for alcoholic cardiomyopathy, including oxidative damage, accumulation of triglycerides, altered fatty acid extraction, decreased myofilament Ca2+ sensitivity, and impaired protein synthesis, neither the mechanism nor the ultimate toxin has been unveiled.

administration of an Escherichia coli-expressed chimeric VP6 protein from the EDIM strain of murine rotavirus to adult BALB/c (H-2d) mice along with LT R192G), an attenuated mutant of the mucosal adjuvant E. coli heat-labile toxin, has been found to consistently stimulate ca. 99% reductions in rotavirus shedding after subsequent EDIM challenge.

Similarly, the ricin toxin found naturally in castor beans has been manufactured and used as a bioweapon, but no use of synthetic ricin bacteria or man-made toxin has been heard of – it is much easier to isolate the poison from plants or seeds than produce it from genetically engineered organisms.