The chemical that causes the solid to form is called the
precipitant. Without sufficient force of gravity (settling ) to bring the solid
Kaynak: Precipitation (chemistry)Both entail a droplet containing purified protein, buffer, and
precipitant being allowed to equilibrate with a larger reservoir
Kaynak: Protein crystallizationstates that "In 'epidemic hysteria', shared symptoms develop in a circumscribed group of people following 'exposure' to a common
precipitant."
Kaynak: Mass psychogenic illnessIn the laboratory it is a common
precipitant and cryoprotectant in protein crystallography 2-Methyl-2,4-pentanediol exists as two
Kaynak: 2-Methyl-2,4-pentanediolcondition, a reactive process commonly associated with a streptococcal infection which, in children, is by far the most common
precipitant 488
Kaynak: Acute erythema nodosumlead to shifts of potassium into cells , under conditions of high thyroxine (thyroid hormone) levels, usually with an additional
precipitant.
Kaynak: Thyrotoxic periodic paralysisCertain
precipitants of HRS have been identified in vulnerable individuals with cirrhosis or fulminant hepatic failure. common
precipitantKaynak: Hepatorenal syndromeInterestingly, the solubility of thaumatin, its crystal habit, and mechanism of crystal formation is dependent upon the chirality of
precipitant used.
Kaynak: ThaumatinIt is a common
precipitant in protein crystallography and is also an ingredient in the Biuret reagent which is used to measure protein
Kaynak: Potassium sodium tartratea preceding infection, but also acute-onset neuropsychiatric disorders without an apparent environmental
precipitant or immune dysfunction".
Kaynak: PANDAS