A pilot study on ocular safety and efficacy of infliximab as an antifibrotic agent after experimental filtration surgery

Purpose To evaluate the safety and efficacy of infliximab as an antifibrotic agent after experimental glaucoma filtration surgery in rabbits. Methods In a randomized, prospective, masked-observer study, 30 New Zealand Albino rabbits underwent glaucoma filtration surgery. The animals were allocated to receive either intraoperative application of infliximab (group A) or mitomycin C (MMC) at a concentration of 0.2mg/ml (group B) or balanced salt solution (BSS, control)(group C). Different infliximab doses, namely 1.0mg, 2.0mg, 3.0mg, 4.0mg, 5.0mg in 0.1ml were applied. Bleb survival and characteristics were evaluated over a 30day period. The animals were killed on postoperative day 15 and 30. Histology of the operated eyes was performed to evaluate and grade the amount of scarring in each group.Cellular density was evaluated in each case. Results Infliximab did not appear to improve the outcome of filtration surgery in this model of glaucoma filtration surgery.There was a significant decrease in cellular density in the MMC group compared to the control group (p=0.0352). There was neither a significant decrease in cellular density between the infliximab group and the control group nor between the infliximab group and the MMC group. Overall there was no difference in terms of fibrosis between the three different groups. There was slightly less inflammation in the infliximab group, but not significant. Conclusions In this study intraoperative application of infliximab does not appear to be superior to the application of MMC or a control with regard to bleb survival and fibrosis. This study however demonstrates that intraoperative application of MMC significantly reduces the cellular density of the filtration bleb.

Iowa's Center for Agriculture Safety and Health Annual Report, 2002

I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

Iowa's Center for Agriculture Safety and Health Annual Report, 2003

I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

Iowa's Center for Agriculture Safety and Health Annual Report, 2005

I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

Iowa's Center for Agriculture Safety and Health Annual Report, 2006

I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

Iowa's Center for Agriculture Safety and Health Annual Report, 2007

I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

Iowa's Center for Agriculture Safety and Health Annual Report, 2009

I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

Iowa's Center for Agriculture Safety and Health Annual Report, 2010

I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

Iowa's Center for Agriculture Safety and Health Annual Report, 2011

I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

Iowa's Center for Agriculture Safety and Health Annual Report, 2012

I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

Iowa's Center for Agriculture Safety and Health Annual Report, 2013

I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

Automatic filtering and substantiation of drug safety signals

Drug safety issues pose serious health threats to the population and constitute a major cause of mortality worldwide. Due to the prominent implications to both public health and the pharmaceutical industry, it is of great importance to unravel the molecular mechanisms by which an adverse drug reaction can be potentially elicited. These mechanisms can be investigated by placing the pharmaco-epidemiologically detected adverse drug reaction in an information-rich context and by exploiting all currently available biomedical knowledge to substantiate it. We present a computational framework for the biological annotation of potential adverse drug reactions. First, the proposed framework investigates previous evidences on the drug-event association in the context of biomedical literature (signal filtering). Then, it seeks to provide a biological explanation (signal substantiation) by exploring mechanistic connections that might explain why a drug produces a specific adverse reaction. The mechanistic connections include the activity of the drug, related compounds and drug metabolites on protein targets, the association of protein targets to clinical events, and the annotation of proteins (both protein targets and proteins associated with clinical events) to biological pathways. Hence, the workflows for signal filtering and substantiation integrate modules for literature and database mining, in silico drug-target profiling, and analyses based on gene-disease networks and biological pathways. Application examples of these workflows carried out on selected cases of drug safety signals are discussed. The methodology and workflows presented offer a novel approach to explore the molecular mechanisms underlying adverse drug reactions

Safety & You, September 2011

Iowa State University Police Department annually prepares and distributes “Safety & You” to all students, faculty, staff, as well as potential students and employees. Campus crime, arrest and referral statistics include those reported to the ISU Police, designated campus officials (including, but not limited to, Department of Residence, Dean of Students Office, athletic coaches, and advisors to student organizations), Ames Police and the Story County Sheriff’s Office. The ISU Counseling and Thielen Student Health Centers are exempted by patient confidentiality laws from disclosing reported information. Iowa State University does not have a voluntary confidential procedure for reporting crimes to law enforcement

Safety & You, September 2012

Iowa State University Police Department annually prepares and distributes “Safety & You” to all students, faculty, staff, as well as potential students and employees. Campus crime, arrest and referral statistics include those reported to the ISU Police, designated campus officials (including, but not limited to, Department of Residence, Dean of Students Office, athletic coaches, and advisors to student organizations), Ames Police and the Story County Sheriff’s Office. The ISU Counseling and Thielen Student Health Centers are exempted by patient confidentiality laws from disclosing reported information. Iowa State University does not have a voluntary confidential procedure for reporting crimes to law enforcement

Safety & You, September 2013

Iowa State University Police Department annually prepares and distributes “Safety & You” to all students, faculty, staff, as well as potential students and employees. Campus crime, arrest and referral statistics include those reported to the ISU Police, designated campus officials (including, but not limited to, Department of Residence, Dean of Students Office, athletic coaches, and advisors to student organizations), Ames Police and the Story County Sheriff’s Office. The ISU Counseling and Thielen Student Health Centers are exempted by patient confidentiality laws from disclosing reported information. Iowa State University does not have a voluntary confidential procedure for reporting crimes to law enforcement