The Greenberg gift.

$15 million pledged for creation of Johns Hopkins Greenberg Bladder Cancer Institute Baltimore-area commercial property developer Erwin L. Greenberg and his wife Stephanie Cooper Greenberg possess pledged a $15 million gift to create the Johns Hopkins Greenberg Bladder Cancers Institute. The Greenberg gift, that is the biggest designated bladder cancer study gift ever directed at Hopkins, was produced through the Stephanie and Erwin Greenberg Foundation, whose philanthropy targets problems of poverty, education, and medical research .D., Ph.D., director of the Kimmel Cancer Center.

On the other hand, serum from 30 regular controls, 15 patients with proteinuric conditions apart from membranous nephropathy , and 7 sufferers with various other autoimmune disorders did not react with this antigen when assayed under identical conditions .004 for secondary vs. Idiopathic membranous nephropathy). Treatment with peptide N-glycosidase F caused a considerable shift in the mobility of this antigen, to approximately 145 kD, indicating that it is heavily glycosylated. All serum samples that were originally reactive with the indigenous 185-kD band also recognized the smaller, deglycosylated band . Both native and N-deglycosylated forms of the antigen could be bound and substantially enriched through absorption by wheat-germ agglutinin .