A s Leona notes in a recent issue of PNAS (1), art and objects of cultural heritage hold information about the technology, trade, and aesthetics of a people. This knowledge can be accessed through chemical and material analysis combined with an understanding of the history of technology, science, and art. The information learned is of great value, especially for ancient objects that are so old ...

Thomas Anderson (1819-1874), a physician turned chemist, did most of his research in organic chemistry. He discovered butylamine, collidine, lutidine, picoline, and pyridine during the pyrolysis of coal and destruction of bone oil, studied the constitution of anthracene, piperidine, and codeine; the analysis and properties of alkaloids derived from opium, and prepared a large number of new deri...

Pharmacokinetic characteristics of INH are presented. Adverse effects and toxicity caused by INH has been reviewed under the headings of neuropathy and seizures, hepatotoxicity, rhabdomyolysis, agranulocytosis, acidosis and other adverse drug reactions. Cases of poisoning by INH have been mentioned independently. Few case reports indicating symptoms of intoxication and the mechanism of toxicity...