Photo of the week: Retinal blood flow

Retinal blood flow: Dr Devi Deliyanti

Effective preventive therapies for retinopathy of prematurity (ROP) don't exist, yet globally, there are at least 50,000 children blind from ROP. Professor Jennifer Wilkinson-Berka in the Department of Immunology leads research efforts into understanding the problem. A recently published paper shows that one form of a particular enzyme complex called NADPH oxidase (NOX) is involved in the development of retinopathy. The research indicates that blocking the action of NOX1 prevents the damage from occurring. Reference: NADPH Oxidase, NOX1, Mediates Vascular Injury in Ischemic Retinopathy. Antioxidants & Redox Signaling. V 20, No 17, 2014 DOI: 10.1089/ars.2013.5357
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Research highlights

Mechanisms of retinopathy in premature babies teased out: Immunology research

ARS cover image is by
Dr Devy Deliyanti, one
of the paper's authors

Effective preventive therapies for retinopathy of prematurity (ROP) don't exist, yet globally, there are at least 50,000 children blind from ROP. ProfessorJennifer Wilkinson-Berkain the Department of Immunology leads research efforts into understanding the problem. A recently published paper shows that one form of a particular enzyme complex called NADPH oxidase (NOX) is involved in the development of retinopathy. The research indicates that blocking the action of NOX1 prevents the damage from occurring. Reference:NADPH Oxidase, NOX1, Mediates Vascular Injury in Ischemic Retinopathy. Antioxidants & Redox Signaling. V 20, No 17, 2014 DOI: 10.1089/ars.2013.5357

Anaesthetic nitrous oxide no longer an enigma: results of international trial announced

Video of Paul Myles
describing ENIGMA-II

The ANZCA Trials Group recently announced the much anticipated results of the ENIGMA-II trial. Professor Paul Myles, Director of Anaesthesia and Perioperative Medicine at Alfred Hospital and the Monash department of the same name within Central Clinical School, presented the results at the combined plenary session at the Australian and New Zealand College of Anaesthetist (ANZCA) ASM and Royal Australian College of Surgeons (RACS) ASC on May 6, 2014. Verdict: Nitrous oxide is safe.

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Media Mentions

27/03/2014, 26/03/2014 Professor Jennifer Wilkinson-Berka, Department of Immunology, has contributed to research that reveals the enzyme, NOX1, to be an important target in preventing cardiovascular and eye disease in diabetes.
Australian Life Scientist
http://lifescientist.com.au/content/health-medical/article/trialling-a-new-enzyme-inhibitor-1131148015