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2008 Chinese heparin adulteration, refers to heparin adulteration incidents that occurred in the United States of America in 2008. Pharmaceutical company Baxter International subcontracted the creation of precursor chemicals of heparin to Scientific Protein Laboratories, an American company with production facilities located in China.
This enzyme acts on D-glucuronosyl residues adjacent to sulfated D-glucosamine units in the heparin precursor. See also. heparan sulfate; References External links ...
Heparin, also known as unfractionated heparin (UFH), is a medication and naturally occurring glycosaminoglycan. [3] [4] Heparin is a blood anticoagulant that increases the activity of antithrombin. [5] It is used in the treatment of heart attacks and unstable angina. [3] It can be given intravenously or by injection under the skin. [3]
China's sharpest pushback on Sunday was over fentanyl, an area where the Biden administration had also been urging Beijing to crack down on shipments of the China-made precursor chemicals needed ...
Zhenli Ye Gon (born January 31, 1963, in Shanghai [1] [2]) is a Chinese-Mexican businessman currently under suspicion of trafficking pseudoephedrine or ephedrine precursor chemicals into Mexico from Asia. He is the owner and legal representative of Unimed Pharm Chem México, as well as various other Mexican corporations.
WASHINGTON (Reuters) -The first joint meeting of a U.S.-China working group on fentanyl precursor chemicals will be held on Tuesday in Beijing, a senior U.S. official said on Sunday. Deputy ...
Following the Biden-Xi meeting in November, China issued a notice to remind relevant enterprises and individuals to be cautious in the sale of substances used for producing narcotic drugs. And on Jan. 30, a China-U.S. counter-narcotics working group officially launched, said Liu Pengyu, a spokesperson for the Chinese embassy in Washington.
A fatal virus has been discovered in shrews in Alabama, sparking concerns about potential contagion to humans. The Camp Hill virus was discovered by researchers at The University of Queensland.