Tag Archives: australia

HPV vaccine could ‘close the gap’ on Australian Indigenous health

The research, which was done in collaboration with the University of Sydney, is based on national hospital admission rates and shows a similar result in the female Indigenous population, which has historically had significantly higher rates of cervical cancer. Genital warts and cervical cancer are both caused by HPV…

New genetic risk markers in pancreatic cancer

The markers are variations in the inherited DNA code at particular locations along chromosomes. Several of these variations in the DNA code were identified that influence an individual’s risk for pancreatic cancer. The discovery of these markers — along with four that were previously identified is important for several reasons, said Brian Wolpin, MD, MPH, first author of the report published online by Nature Genetics…

Natural products from plants protect skin during cancer radiotherapy

Writing in the International Journal of Low Radiation, Faruck Lukmanul Hakkim of the University of Nizwa, Oman and Nagasaki University, Nagasaki, Japan, and colleagues there and at Macquarie University, New South Wales, Australia, Bharathiar University, India and Konkuk University, South Korea, explain how three ubiquitous and well-studied natural products derived from plants can protect the skin against gamma radiation during radiotherapy. Hakkim and colleagues discuss the benefits of the organic, antioxidant compounds caffeic acid (CA), rosmarinic acid (RA) and trans-cinnamic acid (TCA) used at non-toxic concentrations. They tested the radio protective effect of these compounds against gamma-radiation in terms of reducing levels of reactive oxygen species generated in skin cells by clinical relevance dose of gamma ray in the laboratory and in terms of the damage to the genetic material DNA, specifically double strand breaks in laboratory samples of human skin cells (keratinocytes). …