{"id":306516,"date":"2021-07-23T17:24:41","date_gmt":"2021-07-23T14:24:41","guid":{"rendered":"https:\/\/en.buradabiliyorum.com\/a-device-that-cracks-milk-protein\/"},"modified":"2021-07-23T17:24:41","modified_gmt":"2021-07-23T14:24:41","slug":"a-device-that-cracks-milk-protein","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/a-device-that-cracks-milk-protein\/","title":{"rendered":"#A device that cracks milk protein"},"content":{"rendered":"

“#A device that cracks milk protein<\/strong>”<\/p>\n

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\n Credit: Pixabay\/CC0 Public Domain
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After gaining world attention by ‘unboiling’ egg protein, Flinders University scientists have now used an Australian-made novel thin film microfluidic device to manipulate Beta-lactoglobulin (\u03b2-lactoglobulin), the major whey protein in cow, sheep and other mammal milks.<\/p>\n


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The so-called Vortex Fluidic Device has previously been used in an array of experiments to successfully ‘un-boil’ egg protein and even break the molecular bonds of one of the world’s hardest material, carbon nanotubes.<\/p>\n

In the latest app<\/a>lication, published in Molecules<\/i>, College of Science<\/a> and Engineering experts have combined the capabilities of the VFD with a new form of biosensor called TPE-MI, which is an aggregation-induced emission luminogen (AIEgen).<\/p>\n

“In the human body, protein folding is a regular process which in some cases may involve misfolding and aggregation such as in gene mutation, which can upset the balance,” says Professor Youhong Tang, whose research focuses on expanding AIEgen technologies.<\/p>\n

“One is example is the buildup of amyloid proteins, which is associated with diseases such as Alzheimer’s, Parkinson’s and Huntington’s. Finding ways to monitor these protein levels\u2014and even reversing high levels of these cellular aggregations\u2014could lead to future therapies.”<\/p>\n

SA Scientist of the Year Professor Colin Raston, who designed the VFD, says the combination of both technologies produced some promising results in fields of medical discovery.<\/p>\n


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