Receptor agonists, antagonists and inverse agonists bind to the same receptor types. The pharmacological effect of an inverse agonist is measured as the negative value of the agonist primarily due to the historical findings of the already known agonist.iagram showing effect of inverse agonist. In pharmacology, an inverse agonist is an agent which binds to the same receptor binding-site as an agonist for that receptor but exerts the opposite pharmacological effect.
Works Progress Administration (WPA) Works Progress Administration (WPA), also called (1939â43) Work Projects Administration, work program for the unemployed that was created in 1935 under U.S. President Franklin D. Rooseveltâs New Deal.
Finding Aids: L. Evans Walker, comp., Preliminary Inventory of the Records of the Public Works Administration (PI 135), 1960. Related Records: Record copies of publications of the Public Works Administration and its predecessor in RG 287, Publications of the U.S. Government. Records of the National Power Policy Committee (PWA) in RG 48, Records of the Office of the Secretary of the Interior. Records of the Work Projects Administration, RG 69.