All University of Hong Kong articles
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NewsScientists pioneer dual trojan horse approach to combat superbugs
In the relentless battle against antibiotic-resistant superbugs, science continues to unveil ingenious strategies to address their vulnerability. Like other bacteria, superbugs have a unique weakness – their dependence on iron for growth and survival. Iron serves as an essential nutrient that bacteria utilise for various cellular processes, including DNA replication, ...
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NewsMicrobiologist and virologist creating Global Pandemic Research Alliance
Columbia University virologist Professor David Ho and The University of Hong Kong (HKU) microbiologist Professor Kwok-yung Yuen are teaming up to create a global alliance for conducting research in emerging infectious diseases.
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NewsMicroneedle array with antibacterial nanoparticles targets acne
Researchers have designed a new microneedle patch engineered with ultrasound-responsive zinc-based metal-organic framework (MOF) antibacterial nanoparticles, promising pain-free delivery to treat bacterial infection on skin tissue and facilitate skin repair.
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NewsGlobal prevalence of H. pylori infection declining
Researchers have found that Helicobacter pylori (H. pylori) infection around the world has been steadily declining over the past four decades, and that the use of antibiotics against it could alter the micro-organisms and the virus community present in the gut.
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NewsFirst human respiratory organoid culture system reveals secret of Omicron’s transmissibility
Researchers have established the first human respiratory organoid culture system and unveiled a novel mechanism for the high transmissibility of SARS-CoV-2 Omicron variant.
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NewsNovel 2D ultrasound-responsive antibacterial nano-sheets tackle MRSA bone tissue infection
A research team has invented a non-invasive and non-antibiotics technology to effectively reduce methicillin-resistant Staphylococcus aureus (MRSA) infection in bony tissue.
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NewsResearchers create ‘undercover agent’ tool to track bacterial assassins in real time
Researchers have developed a novel chemical tool to reveal how bacteria adapt to the host environment and control host cells and which can be used to investigate bacterial interactions with the host in real-time during an infection.
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NewsCorals may punish cheating symbiont algae by cutting off their food supply
Corals may ‘punish’ the algae that live inside them by cutting off their food supply if such algae become selfish and renege on their part of the resource-sharing deal with the coral as part of their symbiosis.
