Report on a review of selected general and application controls over the Iowa State University of Science and Technology Kuali Financial System for the period April 30, 2014 through May 28, 2014

Report on a review of selected general and application controls over the Iowa State University of Science and Technology Kuali Financial System for the period April 30, 2014 through May 28, 2014

Report on a review of selected general and application controls over the University of Northern Iowa Facility Administration and Maintenance Information System for the period April 29, 2014 through June 5, 2014

Report on a review of selected general and application controls over the University of Northern Iowa Facility Administration and Maintenance Information System for the period April 29, 2014 through June 5, 2014

Audit report on the Black Hawk County Criminal Justice Information System for the year ended June 30, 2015

Audit report on the Black Hawk County Criminal Justice Information System for the year ended June 30, 2015

Recent advances in the epidermal growth factor receptor/ligand system biology on skin homeostasis and keratinocyte stem cell regulation.

The epidermal growth factor (EGF) receptor/ligand system stimulates multiple pathways of signal transduction, and is activated by various extracellular stimuli and inter-receptor crosstalk signaling. Aberrant activation of EGF receptor (EGFR) signaling is found in many tumor cells, and humanized neutralizing antibodies and synthetic small compounds against EGFR are in clinical use today. However, these drugs are known to cause a variety of skin toxicities such as inflammatory rash, skin dryness, and hair abnormalities. These side effects demonstrate the multiple EGFR-dependent homeostatic functions in human skin. The epidermis and hair follicles are self-renewing tissues, and keratinocyte stem cells are crucial for maintaining these homeostasis. A variety of molecules associated with the EGF receptor/ligand system are involved in epidermal homeostasis and hair follicle development, and the modulation of EGFR signaling impacts the behavior of keratinocyte stem cells. Understanding the roles of the EGF receptor/ligand system in skin homeostasis is an emerging issue in dermatology to improve the current therapy for skin disorders, and the EGFR inhibitor-associated skin toxicities. Besides, controlling of keratinocyte stem cells by modulating the EGF receptor/ligand system assures advances in regenerative medicine of the skin. We present an overview of the recent progress in the field of the EGF receptor/ligand system on skin homeostasis and regulation of keratinocyte stem cells.

Report on a review of selected general and application controls over the Iowa Department of Human Services’ Iowa Collection and Reporting System (ICAR) for the period April 1, 2013 through April 24, 2013 and April 1, 2014 through April 29, 2014

Report on a review of selected general and application controls over the Iowa Department of Human Services’ Iowa Collection and Reporting System (ICAR) for the period April 1, 2013 through April 24, 2013 and April 1, 2014 through April 29, 2014

Report on a review of selected general and application controls over the Iowa Department of Human Services’ Targeted Case Management System (TCM) for the period March 31, 2014 through April 18, 2014

Report on a review of selected general and application controls over the Iowa Department of Human Services’ Targeted Case Management System (TCM) for the period March 31, 2014 through April 18, 2014

Report on a review of selected general and application controls over the Iowa Department of Human Services’ Kindertrack System for the period March 30, 2015 through April 17, 2015

Report on a review of selected general and application controls over the Iowa Department of Human Services’ Kindertrack System for the period March 30, 2015 through April 17, 2015

Impact of the Advisa MRI pacing system on the diagnostic quality of cardiac MR images and contraction patterns of cardiac muscle during scans: Advisa MRI randomized clinical multicenter study results.

BACKGROUND: The Advisa MRI system is designed to safely undergo magnetic resonance imaging (MRI). Its influence on image quality is not well known. OBJECTIVE: To evaluate cardiac magnetic resonance (CMR) image quality and to characterize myocardial contraction patterns by using the Advisa MRI system. METHODS: In this international trial with 35 participating centers, an Advisa MRI system was implanted in 263 patients. Of those, 177 were randomized to the MRI group and 150 underwent MRI scans at the 9-12-week visit. Left ventricular (LV) and right ventricular (RV) cine long-axis steady-state free precession MR images were graded for quality. Signal loss along the implantable pulse generator and leads was measured. The tagging CMR data quality was assessed as the percentage of trackable tagging points on complementary spatial modulation of magnetization acquisitions (n=16) and segmental circumferential fiber shortening was quantified. RESULTS: Of all cine long-axis steady-state free precession acquisitions, 95% of LV and 98% of RV acquisitions were of diagnostic quality, with 84% and 93%, respectively, being of good or excellent quality. Tagging points were trackable from systole into early diastole (360-648 ms after the R-wave) in all segments. During RV pacing, tagging demonstrated a dyssynchronous contraction pattern, which was not observed in nonpaced (n = 4) and right atrial-paced (n = 8) patients. CONCLUSIONS: In the Advisa MRI study, high-quality CMR images for the assessment of cardiac anatomy and function were obtained in most patients with an implantable pacing system. In addition, this study demonstrated the feasibility of acquiring tagging data to study the LV function during pacing.

Current knowledge on the Ralstonia solanacearum type III secretion system

R. solanacearum was ranked in a recent survey the second most important bacterial plant pathogen, following the widely used research model Pseudomonas syringae (Mansfield et al., 2012). The main reason is that bacterial wilt caused by R. solanacearum is the world"s most devastating bacterial plant disease (http://faostat.fao.org), threatening food safety in tropical and subtropical agriculture, especially in China, Bangladesh, Bolivia and Uganda (Martin and French, 1985). This is due to the unusually wide host range of the bacterium, its high persistence and because resistant crop varieties are unavailable. In addition, R. solanacearum has been established as a model bacterium for plant pathology thanks to pioneering molecular and genomic studies (Boucher et al., 1985; Cunnac et al., 2004b; Mukaihara et al., 2010; Occhialini et al., 2005; Salanoubat et al., 2002). As for many bacterial pathogens, the main virulence determinant in R. solanacearum is the type III secretion system (T3SS) (Boucher et al., 1994), which injects a number of effector proteins into plant cells causing disease in hosts or an hypersensitive response in resistant plants. In this article we discuss the current state in the study of the R. solanacearum T3SS, stressing the latest findings and future perspectives.

Report on a review of selected general and application controls over the State University of Iowa PeopleSoft Human Resources Information System (HRIS) for the period May 11, 2015 through July 31, 2015

Report on a review of selected general and application controls over the State University of Iowa PeopleSoft Human Resources Information System (HRIS) for the period May 11, 2015 through July 31, 2015

Audit report on the Iowa Judicial Retirement System for the year ended June 30, 2015

Audit report on the Iowa Judicial Retirement System for the year ended June 30, 2015

Report on the Iowa Judicial Retirement System as of June 30, 2015 and the net pension liability as of June 30, 2014

Report on the Iowa Judicial Retirement System as of June 30, 2015 and the net pension liability as of June 30, 2014

Audit report on the Peace Officers' Retirement, Accident and Disability System for the year ended June 30, 2015

Audit report on the Peace Officers' Retirement, Accident and Disability System for the year ended June 30, 2015

Report on the Peace Officers’ Retirement, Accident and Disability System, Schedule of Employer Pension Amounts required to implement Governmental Accounting Standards Board (GASB) Statement No. 68, Accounting and Financial Reporting for Pensions for the year ended June 30, 2015

Report on the Peace Officers’ Retirement, Accident and Disability System, Schedule of Employer Pension Amounts required to implement Governmental Accounting Standards Board (GASB) Statement No. 68, Accounting and Financial Reporting for Pensions for the year ended June 30, 2015

Report on a review of selected general and application controls over the Iowa Public Employees’ Retirement System (IPERS) I-QUE Pension Administration System for the period April 9, 2015 through May 7, 2015

Report on a review of selected general and application controls over the Iowa Public Employees’ Retirement System (IPERS) I-QUE Pension Administration System for the period April 9, 2015 through May 7, 2015