Several key challenges exist for medical microrobots to navigate inside a human body, including multi-functionality and safety, adaptivity in a dynamic physiological environment with biological barriers, and real-time imaging and control.
Chemists have resolved a long-standing fundamental problem in the field of metal-metal closed-shell interaction.
A team of researchers at the Chinese University of Hong Kong (CUHK), led by Associate Professor Kwan Kin-ming (Croucher Scholarship 1991), has solved a mystery concerning the human brain and spinal cord that lays the groundwork for developing novel therapeutic strategies for preventing and treating neurodevelopmental disorders, including some COVID-19 complications.Our brain and spinal cord are...
Novel imaging technology sheds light on deep brain interactions
25 November 2020
A new imaging technology – adaptive optics two-photon endomicroscopy that enables in vivo imaging of deep brain structures at high resolution
What triggers a supernova?
6 October 2020
A multinational team of scientists has become the first to successfully examine the phase transition that may trigger a supernova.
How connections in the brain change over time
25 September 2020
A research team led by Dr Lai Kwok-On at the University of Hong Kong has uncovered the molecular basis of how neurons change their connections during brain development.
DNA telomere length linked to diabetes cardiovascular risk
20 August 2020
A large cohort study, led by Professor Ronald Ching Wan Ma at The Chinese University of Hong Kong, together with the University of Sydney, Australia, has revealed a useful new biomarker for identifying type 2 diabetes patients at high risk of developing cardiovascular disease.
Scientists revealed high-entropy alloys (HEAs) exhibit exceptional mechanical properties at ultra-low temperatures due to the coexistence of multiple deformation mechanisms.
A research team led by Professor Kin-ming Kwan has provided new insights for stem cell biology and regeneration of neuronal cells.
How body and mind react to stress
19 June 2020
Have you come across the situation where you scratch your head and bite your lips repeatedly during a tough interview?
Two significant studies have brought scientists a step closer to understanding how certain errors occur in microRNA biogenesis could affect gene expression and cellular functions.
Ozone level in Hong Kong is high enough to cause significant damage to plants.
Earth’s carbon cycle and climate change
Unlocking the role of TBC1D24 protein in our brain
23 April 2020
A research team led by Dr Lai Kwok On has uncovered a previously uncharacterised function of the TBC1D24 gene in the maintenance of neuronal connections in the brain, a discovery that could eventually lead to new therapeutic pathways for patients suffering from epilepsy and intellectual disability.
Building understanding of gene activity regulation
9 March 2020
A team of scientists in the United States, led by principal investigator Dr Anthony K L Leung has revealed a process in cells that may remove tangled ribonucleic acids (RNAs), a discovery that could eventually help researchers understand how some diseases develop and progress.
How AI is helping to predict disease-related mutations
5 February 2020
AI has started to play a vital role in uncovering secrets behind biological data.
Neurologist strikes a chord with what makes a hit
15 January 2020
Musical pleasure comes from the right combination of uncertainty and surprise.
Rice protein yields hope for increased food supply
31 December 2019
Researchers have now found a way to enhance grain yield in rice by increasing grain size and weight.
Gut microbiota provide key to exercise efficacy to treat diabetes
24 December 2019
It has long been known that exercise is the most cost-effective way to prevent and treat Type 2 diabetes, a leading cause of morbidity and mortality worldwide. However, exercise does not work for everyone.
Protein variations may explain Parkinson’s disease differences
20 December 2019
New research by University of Toronto biochemists looks at how protein strains may vary in the brains of those affected by progressive neurodegenerative diseases, such as Parkinson’s disease.