In fact, the heparin-induced cascade effect of fatty acids on the serum binding of ketoprofen, which is bound to
site II on HSA, was also observed for the fatty acid-indole uremic toxin-ketoprofen system .
After nine sickle-cell patients breathed a mixture of air and nitric oxide gas for 45 minutes and then gave blood samples, their abnormal hemoglobin bound to
oxygen almost as tightly as normal hemoglobin does, the team first reported in the September 1997 JOURNAL OF CLINICAL INVESTIGATION (SN: 9/20/97, p.
Ironically, even androgen mimics that are devoid of estrogen activity might feminize a male animal if they bound to
an androgen receptor-and thus shut out natural androgens-yet failed to turn it on (SN: 1/22/94, p.
They determined the nucleotide sequences of the 39 kinds of RNA molecules that had bound to
Researchers at GSI have also observed for the first time an extremely unusual type of radioactive decay in which the electron (beta particle) produced by the decay of a "parent" nucleus stays bound to
the newly created "daughter" nucleus instead of speeding off.
That advance was the ability to produce MHC-I molecules bound to
identical peptides in sufficient quantity for X-ray studies.
But oddly, Kramer's team found that cells with the first, less metastatic integrin bound to
laminin more tightly than those with the second, more metastatic integrin.
But when the researchers mixed TCDD and the receptor with fluid taken from ground-up cells, the complex indeed bound to