04/15/1996 - "HS-1500 inhibited HIV-1 infection of MT-2 cells with an IC50 of 50-300 ng/ml and showed a mean cell toxicity of about 600 micrograms/ml. Inhibition of HIV-induced syncytium formation was observed at 10-50 micrograms/ml. Treatment of free and cell-attached HIV with HS-1500 irreversibly reduced its infectivity, whereas the susceptibility of target cells for the virus was not impaired by treatment prior to infection. "
|2.||Gastrointestinal Diseases (Functional Gastrointestinal Disorders)
|1.||Dihydrotachysterol (AT 10)