Your Messages Inbox
Most Viewed Abstracts
1. Report Shows Shift in Starting Salaries for Physicians 2. 2008 Exclusive Survey—Earnings: Good news for primary care income 3. Medicare pay-for-reporting effort draws fire from frustrated doctors 4. Debunking Myths in the US Healthcare System 5. Statins and cancer risk
Your Article Summary
See Latest ArticlesA new cytotoxic spiroketal from the myxobacterium Sorangium cellulosum
Archives of Pharmacal Research, 07/02/09
Kwak JH et al. - A new spiroketal, spirodienal B (1), was isolated from culture extracts of S. cellulosum. Its structure was elucidated by spectroscopic analysis. In addition to 1, the strain produced a second, closely related antibiotic, spirodienal. Both compounds demonstrated potent cytotoxicity against human tumor cells. Against human tumor cells such as HCT-15, the activity of 1 was more than 4000 times stronger than that of doxorubicin in terms of IC50.
Today in Basic Science...keeping you current
Receive free subspecialty "5-minute updates" via email
Opiate-induced hypernociception and chemokine receptors
Neuropharmacology, 11/10/09
Ketorolac But Not Morphine Exerts Inflammatory and Metabolic Effects in Synovial Membrane After Knee Arthroscopy: A Double-Blind Randomized Prospective Study Using the Microdialysis Technique
Regional Anesthesia and Pain Medicine, 11/04/09
Activated Protein C and Acute Kidney Injury: Selective Targeting of PAR-1
Current Drug Targets, 11/03/09
Sponsor
Article Search
Sponsor