Insulin-like growth factor-I (IGF-I) stimulates vascular smooth muscle cell (SMC) proliferation and migration. The response of smooth muscle cells to IGF-I is determined not only by activation of the IGF-I receptor but also by at least three other transmembrane proteins, alphaVbeta3, integrin-associated protein (IAP), and SHPS-1. This regulation seems to be attributable to their ability to regu...

Brain single photon emission computed tomographic (SPECT) images acquired after injecting Tc-99m-HMPAO into the internal carotid artery (ICA) during an intracarotid amobarbital procedure (IAP SPECT) provide anatomical information on the blood flow distribution from the ICA. In this study, probabilistic maps of the distribution of blood supply from the ICA were developed using the IAP SPECT imag...

The 'inhibitor of apoptosis' (IAP) gene family, which was discovered less than a decade ago, encodes a group of structurally related proteins that, in addition to their ability to suppress apoptotic cell death, are involved in an increasing number of seemingly unrelated cellular functions. Here, we review the functional and structural properties of this fascinating group of proteins, and of sev...

Although numerous studies have implicated the IAPs (inhibitor of apoptosis proteins) in the control of apoptotic cell death, analyses of murine Iap-targeted cells have not revealed significant differences in their susceptibility to apoptosis. In the present study, we show that, under defined conditions, murine cells lacking XIAP (X-linked inhibitor of apoptosis) and c-IAP (cellular IAP) 2, but ...

CONTEXT Pancreatic cysts raise concern because of their malignant potential. Our aims were to assess accuracy of DNA analysis in detecting malignant pancreatic cysts at EUS-FNA and to determine whether DNA analysis added to imaging and cyst fluid studies enhanced International Association of Pancreatology (IAP) guidelines for resection of pancreatic cysts. METHODS This is a retrospective stud...

Background Intrapartum antibiotic chemoprophylaxis (IAP) prevents most early-onset group B streptococcal (GBS) disease. However, there is no description of how IAP is used around the world. This article is the sixth in a series estimating the burden of GBS disease. Here we aimed to review GBS screening policies and IAP implementation worldwide. Methods We identified data through (1) systemati...