Australia

‘Synthetic’ embryo with brain and beating heart created from multiple stem cells by Cambridge scientists

Cambridge University researchers have created model embryos from mouse stem cells that form a brain, a beating heart and the foundations of all the body’s other organs, a new way to recreate the early stages of life . The team, led by Professor Magdalena Zernicka-Goetz, developed the embryo model without eggs or sperm and instead …

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What is the association between T cell-mediated immune responses and severity of COVID-19?

In a recent study published in Scientific Reports, researchers examined the relationship between cell-mediated or T-lymphocyte-mediated immunity and the severity of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. . Study: SARS-CoV-2-reactive IFN-γ-producing CD4+ and CD8+ T cells in blood do not correlate with clinical severity in unvaccinated critical COVID-19 patients. Image credit: Design_Cells/Shutterstock background …

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QRL bans Mackay Cutters after team refuses to face PNG Hunters in Port Moresby

The Prime Minister has intervened after a Queensland rugby league club refused to play a match in Papua New Guinea on Saturday. Key Points: The Department of Foreign Affairs and Trade advises people not to travel to PNG for non-essential reasons The Queensland Rugby League says it approved the Hunters-Cutters match after completing a risk …

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Swinburne University astrophysicist Dr Sara Webb says the audio from a black hole was “very spooky”, but it’s not surprising as black holes do a lot to the environment around them. NASA has released audio from a black hole using a process known as sonification, which re-synthesizes sound waves into the range of human hearing. …

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Guards at Ashley Youth Prison ‘encouraged inmate fights for sport’, inquest finds

A former detainee at Tasmania’s youth detention center has urged the commission to “tear the place down and start again”. Warning: Readers may find the details of this story distressing. Key Points: Fred* said one unit was known as the “gladiator’s pit” because there was so much fighting between the detainees She said she made …

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Madonna’s daughter Lourdes Leon releases first single, ‘Lock&Key’

Meet the “Material Girl” 2.0. Madonna’s daughter Lourdes Leon released her first music single this week, following in her pop queen mother’s footsteps with a synth-heavy dance party anthem, Page Six reported. The 25-year-old singer dropped the dreamy trip-hop tune “Lock&Key” under the stage name Lolahol, along with a steamy music video set in New …

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Breaking news live: Anthony Albanese announces Robodebt royal commission; Qantas records losses of more than $1 billion; Disruption of the Sydney rail strike

Social Services Minister Amanda Rishworth said the robodeute “fiasco” should be of deep concern to all Australians. “We know that, since 2016, there were members of the public concerned that these debts weren’t right, that there were problems, and we saw that the government didn’t take any action,” Rishworth said. “These were real flags that …

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CRISPR genome editing technology can be used as a tool to discover RNA therapeutics for lung cancer

An international team of scientists has shown for the first time that CRISPR genome editing technology can be used as a tool to find new gene therapies for lung cancer. The team led by Associate Professor Rory Johnson, from UCD’s School of Biology and Environmental Sciences and a member of UCD’s Conway Institute, published the …

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