Macadamias could be life savers July 26, 2017 Macadamia nuts: Crushed shells have life saving properties The delicious Australian macadamia nut hides a rare potential to save lives that is being uncovered at Murdoch University. Murdoch researcher Supriya Rattan and the Nanotechnology Research group have found that crushed macadamia shells can be used to treat people who have overdosed on excess paracetamol – the most common pain relief medication sold over the counter. Thousands of people – many children – are admitted to hospital each year in Australia as a result of accidental or intentional overdose on paracetamol. Currently, clinical doctors use a treatment prepared from coconut husks, however, Mrs Rattan said crushed macadamia nut shells were proving more effective at mopping up the toxins in the body after an overdose. “At the Nanotechnology Research Labs, we’ve been working to engineer a super absorbent solution together with the unique inner matrix of the macadamia shells to mop up molecules of paracetamol at remarkable rates. The scientists grind the macadamia shells into micro particles and create a new form of activated charcoal solution that helps trap the drug molecules that are poisoning the body. “Macadamias are the hardest nut to crack, so finding a use for the shells is a constant problem for industry. “The developments of Mac Charcoal for use in pharmaceutical/medical settings offer a welcome by-product from the 50,000 metric ton annual output.” Furthermore, Mrs Rattan said, this material could also be used to treat other drug overdose cases. Mrs Rattan works with the Murdoch Applied Innovation Nanotechnology Research Group at the School of Engineering and Information Technology. She recently won a “Start Something Innovation Prize” to help realise the commercial value of the discovery. Murdoch launched the Start Something from Research program to mentor and equip young scientists with the skills to transform ideas into commercial reality. Print This Post Media contact: Eugenie Harris Tel: (08) 9360 2734 | Mobile: | Email: Eugenie.Harris@murdoch.edu.au Categories: Research, Health, biomedicine and psychology, School of Engineering and Information Technology Research Tags: Research, activated charcoal, biomedical, charcoal, innovation, macadamia, murdoch applied innovation nanotechnology research group, nanotechnology, overdose, paracetamol, pharmaceutical, shell, supriya rattan Leave a comment Name (required) Mail (will not be published) (required) Website You can use these tags : <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong> We read every comment and will make every effort to approve each new comment within one working day. To ensure speedy posting, please keep your comments relevant to the topic of discussion, free of inappropriate language and in-line with the editorial integrity of this newsroom. If not, your comments may not be published. Thanks for commenting!