Phillip Kauffmann

Learn More
A Pseudomonas aeruginosa exotoxin A (PE) binding glycoprotein was affinity purified from toxin sensitive mouse LM cells. The binding protein was solubilized with Triton X-100 or Nonidet P-40 and purified on a PE-Sepharose affinity column. Polyacrylamide gel electrophoresis yielded a single band with an estimated molecular mass of greater than 300,000 Da.(More)
An immunoassay employing (125)I labeled enterotoxins A and B and polystyrene tubes coated with specific antibodies was used for detection and quantitation of enterotoxin in food. Ham salad, cheddar cheese, custard, condensed milk, and salami were studied. Enterotoxin was successfully determined in all the foods by simple extraction procedures. The assay was(More)
The aim of the present study was to test the hypothesis that the ratio of angiogenic and osteogenic signaling affects ectopic bone formation when delivered in different amounts. Porous composite PDLLA/CaCO3 scaffolds were loaded with rhBMP2 and rhVEGF in different dosage combinations and implanted into the gluteal muscles of 120 adult male Wistar rats. Bone(More)
  • 1