Press releases

Researchers at Kanazawa University report in Biosensors and Bioelectronics a successful test of a sensor for measuring hydrogen peroxide concentrations near cell membranes. The sensor has the potential to become a tool for new cancer therapies.

What is the origin of black holes and how is that question connected with another mystery, the nature of dark matter? Dark matter comprises the majority of matter in the Universe, but its nature remains unknown.

Collecting liver tissue from 22 postoperative patients with long-term post-Fontan surgery, researchers have found a specific liver fibrosis to develop from the sinusoidal region which is difficult to accurately assess by conventional examination methods (ultrasound elastography and blood tests).

DGIST, NCI, and Kyung Hee Univ. signed a joint research agreement for clinical proteogenomic cancer research

In honour of International Women's Day, we are highlighting women in research. More than 50 experts across a wide range of disciplines are prepared to speak with international media about their research and women in STEM.

This article is an excerpt from the Hokkaido University research magazine “Tackling Global Issues vol.3 Fighting the menace of zoonosis" (link below).

We are pleased to invite you to participate in the international conference ALTERSEA in its digital format. Through cross-disciplinary approaches, the contributors will dialogue on social movements and social activism, as well as less visible initiatives, marginal or infra-political forms of protest and resistance and what we could consider as social systems of political regulation.

New approach to detect and recover from sophisticated cyberattacks in real time

Cleaning and disinfecting public spaces have become increasingly important during the COVID-19 pandemic. Based on Lingnan University (LU)’s development of a successful free sanitisation service for over 1,000 subdivided flats by a mobile UV-C germicidal system last year, LU has achieved another breakthrough by constructing a smart Autonomous UV-C Disinfection Robot to provide thorough and efficient UV disinfection for large indoor establishments. While the whole disinfection process is automatic, it is far more effective and five times faster than manual disinfection with 1:99 diluted bleach.

Using data from the 1995 Kobe Earthquake, researchers have uncovered a better understand about radon concentration in the atmosphere before and after earthquakes. The findings move us closer to being able to predict when large earthquakes will occur.

A team of scientists has, for the first time, identified landfalls of tropical cyclones (TCs) in Japan for the period from 1877 to 2019; this knowledge will help prepare for future TC disasters.

Osaka City University finds that the chemical sesaminol, naturally occurring in sesame seeds, protects against Parkinson’s disease by preventing neuronal damage that decreases the production of dopamine. In vitro experiments show sesaminol handle oxidative stress in cells by regulating the production of reactive oxygen species and the movement of antioxidants. In vivo experiments reveal that a diet of sesaminol increases production of dopamine and significantly improve motor functions in mice.

Researchers at The University of Tokyo develop a method of culturing meat in the laboratory in the form of millimeter-scale contractile beef muscle that closely simulates steak meat

We developed a multidimensional vibrational circular dichroism system with position and time coordinates using a quantum cascade laser (QCL) as a light source to achieve high intensity and narrow focusing. The QCL emitted light in the wavenumber range of 1500–1740 cm-1, which encompassed absorption bands assigned to the stretching vibrations of amides I and II. A scanning device was installed to move an attached motorized stage in two dimensions.

A Hong Kong Baptist University-led (HKBU) research team has developed a novel drug which has the potential to become a next-generation treatment for cancers associated with Epstein–Barr virus (EBV).

The SupercomputingAsia 2021 (SCA21) conference reflects this spirit of collaboration with a number of initiatives. These include the signing of a Memorandum of Understanding (MOU) that will create a new link between Singapore entities and Finland’s CSC-IT Centre for Science, the launch of the inaugural HPC Centre Leaders Forum, and the first EU-ASEAN-Japan Symposium.

A joint research team co-led by City University of Hong Kong (CityU) has developed a new soft tactile sensor with skin-comparable characteristics. A robotic gripper with the sensor mounted at the fingertip could accomplish challenging tasks such as stably grasping fragile objects and threading a needle. Their research provided new insight into tactile sensor design and could contribute to various applications in the robotics field, such as smart prosthetics and human-robot interaction.

Spinocerebellar ataxia type 3 (SCA3), also known as Machado-Joseph Disease (MJD), describes the most common form of dominantly inherited ataxia in many populations worldwide, including Hong Kong and mainland China. SCA3 or MJD patients often present problems with gait and balance, blurred vision, and speech difficulties. The symptoms are progressive, and patients may eventually decline into a bed-ridden state. To date, SCA3 or MJD remains an incurable disorder. Collaborating with the University of Oxford, Professor Ho Yin Edwin Chan’s research team from the School of Life Sciences of The Chinese University of Hong Kong (CUHK) recently unveiled the counteracting relationship between pre-mRNA-processing factor 19 (Prpf19) and exocyst complex component 7 (Exoc7) in controlling the degradation of disease protein and neurodegeneration of the rare hereditary ataxia. The research findings have been published in the prestigious scientific journal, Cell Death & Disease.

Tohoku University Researchers tweaked the diet of silkworms by adding cellulose nanofiber to their food. The resultant silk was stronger and more durable. This new method of realizing cellulose nanofiber synthesized silk is a sustainable way to produce biomaterials.

Vitamin B6 may help calm cytokine storms and unclog blood clots linked to COVID-19's lethality. But research on it is lacking. A Hiroshima University professor calls on fellow scientists to study its potential role.

Twenty-two scholars of The Education University of Hong Kong (EdUHK) were named on Stanford University’s list of the top two per cent most-cited scientists in various disciplines, including President Professor Stephen Cheung Yan-leung, Chair Professor of Public Policy; Professor Jim Chi-yung, Research Chair Professor of Geography & Environmental Science; and Professor Wong Ming-hung, Advisor (Environmental Science).

The roles of physical structures in animal camouflage are not well known. This study illuminates an overlooked role of a mechanism for camouflage. Dr. Imada investigated how larvae of the long-bodied crane flies achieve uncanny resemblance to mosses, highlighting the functions of their special body armature, "fleshy lobes". The lobes on the lateral sides of the body had internal muscles, suggesting that they are not only for tricking enemy's eyes, but may also aid the larvae in crawling.

Expeditions planned this year will help scientists learn more about the species.

This article is an excerpt from the Hokkaido University research magazine “Tackling Global Issues vol.3 Fighting the menace of zoonosis" (link below).

Researchers from Tohoku University have developed a biobattery-powered device capable of both delivering large molecule pharmaceuticals across the skin barrier and extracting interstitial fluid for diagnostic purposes.

An international team of scientists led by the Galician Institute of High Energy Physics and the University of Aveiro, including an undergraduate from the Department of Physics at The Chinese University of Hong Kong (CUHK), has proposed the collision of two exotic compact objects known as boson stars as an alternative explanation for the origin of the gravitational wave signal GW190521.

Medical staff and researchers from Tohoku University and Fukushima Medical University conducted a collaborative, multifaceted training program for healthcare workers to better prepare them for disasters. The training incorporated a wide range of subjects such as data analysis, cultural revitalization in the wake of disasters, and post-disaster psychological and physical well-being.

New study shows that uneven accumulation of amyloid β is linked to olfactory dysfunction or partial loss of smell, an early symptom of Alzheimer’s disease

Springer Nature and the University of Tokyo to hold SDGs Symposium 2021, “Interdisciplinary science solutions for food, water, climate and ecosystems Sustainable Development Goals”

Scientists have revealed glial cells act as amplifiers for synaptic signals and artificial control of the glial state can potentially be used for enhanced memory function of the brain.