Sentences with phrase «toxic alkaloids»

Toxic alkaloids are harmful substances found in certain plants, animals, or microorganisms. These chemicals can cause damage or illness when ingested or come into contact with the body. Full definition
These contain toxic alkaloids and solanine, which if eaten in quantity, may cause gastrointestinal problems, drooling, and loss of appetite.
He surmised that the parrots were not ingesting soil for minerals but rather to counteract toxic alkaloids in the seeds and unripe fruit that make up a large part of their diet.
Caldwell examined the stomach contents of nine species of frog from Central and South America (Imagine looking into a stomach the size of a speck, she says) and found 135 species of ant, which contained 15 to 20 different toxic alkaloids.
«NMR Method Can Chase Down Chemical Threats,» described the researchers» use of nuclear magnetic resonance spectroscopy to clearly distinguish different salt forms of the highly toxic alkaloid strychnine from one another based on the way different counterions such as chloride or sulfate influence the NMR spectra.
Severe gastrointestinal upset is the most common symptom, but CNS symptoms are also possible since the plant can contain some of the same toxic alkaloids as nightshade.
Typical adulterants include heavy metals, toxic alkaloids, pesticides / herbicides, mycotoxins, and others.
To test this idea, Gilardi fed some parrots the toxic alkaloid quinidine with and without their preferred dirt and measured how much alkaloid made it into the birds» blood after the meal.
Many alternative medicine websites claim that nightshade vegetables contain a toxic alkaloid compound called solanine.
This is a flavorless powder, yet some with autoimmune conditions have concerns about consuming nightshade plants due to a toxic alkaloid, called Solanaceae.
All parts of the plant contain a toxic alkaloid called gelsemium.
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