Medicine & Healthcare Infectious disease
News
14 Apr 2025
Widespread contamination by emerging foodborne pathogen detected in retail chicken meat
13 Mar 2025
Effective treatment of gastric cancer-bacterial infections begins with understanding differing clinical methods
04 Mar 2025
Researchers from the Institute of Industrial Science, The University of Tokyo, have found a surprisingly simple way of understanding social-distancing behavior during an epidemic.
27 Feb 2025
Cryo-electron microscopy reveals molecular structure of twin motors that power mycoplasma’s ability to glide
27 Feb 2025
Popular milk and dairy products in Egypt show over 25% prevalence of E. coli
30 Jan 2025
Amylase and mucin decrease the effects of ozonated water
15 Jan 2025
At Duke-NUS Medical School scientists are pioneering breakthroughs in precision medicine and regenerative therapies, targeting everything from muscle loss to dramatically extending our years of health.
10 Jan 2025
Duke-NUS study findings challenge the longstanding reliance on neutralising antibodies for assessing viral immunity, and suggest that development of future vaccines must consider both antibody and T-cell responses for comprehensive protection.
11 Dec 2024
Amino acid serine inhibits Clostridium perfringens spore formation
23 Oct 2024
A research team including Osaka University analyzed wastewater surveillance methods for accurately tracking COVID-19 infection trends. Using wastewater data from Sapporo dating from April 2021–September 2023, they explored survey conditions obtaining strong correlation between viral concentration in wastewater and infection incidence. The study identified key methods, including high-sensitivity analysis and geometric mean data processing, as essential for effective regional surveillance, providing critical insights for future public health monitoring.
16 Oct 2024
Pathogenic system found on plasmid can lead to severe food poisoning symptoms
07 Oct 2024
Mirror, mirror, in my tank, who’s the biggest fish of all? Sigma bond spotted, Balancing cell membrane, Exploring quantum squeezing and Outbreak preparedness. Read all in the latest Editor's Choice.
24 Sep 2024
By targeting multiprotein molecule, antibody inhibits bacteria’s growth, pathogenicity
24 Sep 2024
• Two-year assessment provides critical insights and recommendations for strengthening genomic sequencing for infectious disease surveillance in 13 South and Southeast Asian countries.
• Research helps to step up Asia’s preparedness across wide range of diseases.
19 Sep 2024
Incidence, risk factors found for pulmonary aspergillosis, an invasive fungal infection of lungs, among COVID-19 patients
26 Aug 2024
A nonirritant, antibacterial solution to prevent oral inflammation may lie in citrus and coconut chemical compounds
30 Jul 2024
Applied Microbiology International has announced that it has recruited 11 new Global Ambassadors from around the world.
22 May 2024
Novel real-time PCR method might become diagnostic tool targeting emerging bacterium responsible for food poisoning outbreaks
01 May 2024
Researchers from Osaka University have found that a brain disorder associated with flu (influenza-associated encephalopathy, or IAE) can be caused by the influenza virus entering the brain from the blood via endothelial cells. In these cells, the researchers observed viral protein accumulation, suggesting that antivirals targeting viral transcription/translation may be useful treatments for some patients. Given the lack of effective treatments for IAE, this finding will likely improve patient care and reduce IAE-related deaths worldwide.
30 Apr 2024
Immune response from two doses of mRNA vaccines is sufficient to protect against COVID-19 in children. A third dose does not confer additional benefit, research conducted by the NUS Yong Loo Lin School of Medicine (NUS Medicine) and Duke-NUS Medical School has found.
24 Apr 2024
Researchers from Osaka University examined how specific types of contextual changes, such as government recommendations and perceived behavior of others, influenced mask-wearing behavior during the COVID-19 pandemic. They found a complex relationship between societal norms and individual behavior during the pandemic, indicating that future strategies for public health crises interventions should consider various factors and contexts, including cultural predispositions.
16 Apr 2024
Algae, a kind of organism commonly found on the water surface, is a highly efficient carbon absorbent, which can capture more carbon dioxide (CO2) than trees. Alcarbo Technologies Limited (Alcarbo) is a biotechnology company incubated by the Seed Fund and Angel Fund of City University of Hong Kong (CityU)’s HK Tech 300. It cultivates microalgae using genetic mutation technology and uses its self-developed “photobioreactor system” (PBRs) and nanobubble technology to enhance the carbon capture capacity of microalgae. This allows microalgae to capture about 68 times the amount of CO2 of an equivalent area of forest, making them “Super Carbon Capture” species.
10 Jan 2024
Novel findings from a preclinical head-to-head comparison show that administering a COVID-19 vaccine as a nasal spray rather than a subcutaneous injection enhances the body’s long-term immune memory, thereby increasing the vaccine’s overall effectiveness. This research could pave the way for a COVID-19 vaccination strategy that depends on fewer boosters to achieve the same level of protection against SARS-CoV-2 viruses.
10 Nov 2023
New insights on how individual immune responses to the SARS-CoV-2 virus, particularly in mutant strains, can influence the efficacy of COVID-19 vaccines
27 Oct 2023
Researchers at Kanazawa University report in the Journal of Physical Chemistry Letters high-speed atomic force microscopy studies that shed light on the possible role of the open reading frame 6 (ORF6) protein COVID19 symptoms.
03 Oct 2023
The researchers from Osaka University showed how two psychological factors, belief in just deserts (BJD) and human rights restrictions (HRR), differ across countries. BJD tended to be higher in Japan and lower in the UK, whereas HRR was higher in China and lower in Japan. Public health messages for high-HRR individuals could potentially be used effectively to reduce disease-related discrimination and prejudice.
11 Sep 2023
Researchers at Osaka Metropolitan University have developed a measurement technique that rapidly measures the number of viable bacteria in food products. They have succeeded in drastically reducing the inspection time from 2 days to about 1 hour. With this technology, it will be possible to confirm food safety before shipment from factories and prevent food poisoning.
04 Sep 2023
In recent years, an emerging zoonotic pathogen called E. albertii, transmitted by wild animals such as raccoons, has garnered attention due to its remarkable similarities to several strains of Escherichia coli (E. coli), including O157, and its potential to cause severe illness, particularly in children. A research group at Osaka Metropolitan University has developed a novel culture medium that allows for the selective cultivation of E. albertii from raccoon fecal samples. This enabled the successful isolation of E. albertii even from samples with very low quantities of this bacterium. Their findings are expected to further elucidate the bacteriological characteristics of E. albertii and to contribute to the control of foodborne illnesses.
26 Jun 2023
What scientists learned about the rare antibodies targeting SARS-CoV-2’s Achilles’ heel could help fine-tune our COVID-19 vaccine strategy for longer-lasting immunity.
15 Jun 2023
A joint research group led by Osaka Metropolitan University has clarified how pathogenic genes in some Providencia spp., which have gained attention as causative agents of food poisoning as well as enterohemorrhagic Escherichia coli. O157 and Salmonella, are transferred within bacterial cells. Their findings are expected to provide new insights into the identification of infection routes of Providencia spp. and the establishment of preventive methods for food poisoning.
Events
23 Nov 2020 to 24 Nov 2020
Global health emergencies look set to be a part of our lives. What awaits us in 2021 and what lessons can we draw from COVID-19 coverage? How can we support newsrooms and journalists for more informed and impactful journalism about global scientific, technical and human challenges? What role does journalism play in seeking solutions for a better world that is both healthy, and sustainable?
Researchers
Dr Ashfaq Ahmad Shah 'اشفاک ' born on 6 June 1992, from south Kashmir, Doderkoot ددیرکوٹ Kulgam, Jammu and Kashmir, India is the infection immunity doctoral researcher at the Graphic Era (Deemed to be University), Dehradun, UK, India. Dr Shah is pursuing novel dimensions of infection immunity pertaining to the correlation and impact of phyto-immune components termed phytoalexins and phytoanticipins on the benign immune system of human beings. This parameter of immunology is termed phytoalexin-immunomodulation scrutiny. His area of interest lies in Preclinical and clinical studies, i.e. vaccine adjuvant development, development of anti-inflammatory and antimicrobial compounds, evaluation of antibiotic resistance, study of Immuno-modulatory activities, disease model studies, protease isolation against specific protein antigens, and the discipline of Kalology including tyrosinase inhibition, PPO inhibition, skin whitening agents, kerato-peeling etc. Dr Ashfaq is a Doctoral Researcher, Reviewer and Editorial member of several journals and books. He is having several publications in journals of national and international repute. So far he has published more than thirty scopus infection/immunology/pharmacology scientific papers, including Fifteen international book chapters and two international books. Mr Shah received the Young scientist award in August 2023 for his groundbreaking academic performance in the field of infection immunity. Mr Shah has also been an editor of Wikipedia pages in medical science since 2015 with more than 1000 edits in medical topics available to medical literature worldwide.
Dr. Van was previously the Director of the Research Institute for Aquaculture No.1 (RIA1) under Vietnam’s Ministry of Agriculture and Rural Development. She has extensive expertise in aquatic animal health and aquaculture safety management.
Professor St-Hilaire is a professor at the Department of Infectious Diseases and Public Health, City University of Hong Kong (CityU). She has extensively researched fish nutrition and diseases, including treatment efficacy, and has helped investigate fish disease outbreaks.
Dr. Singhal serves as senior principal investigator at the Bacterial Immunopathology Lab at A*STAR ID Labs in Singapore. His work at A*STAR ID Labs revolves around three main pathogens: Mycobacterium tuberculosis, Gram-negative bacteria and Dengue virus.
Dr. Dong currently works at the Asian Institute of Technology. He does research in Aquaculture, Pathology, Infectious Diseases, and Aquatic Bioscience.
Suraj Bhattarai is a global health specialist and tropical medicine physician with research interests in infectious disease epidemiology and surveillance, health systems, and urban health. He is a co-founder and research fellow at the Global Institute for Interdisciplinary Studies, a Kathmandu-based academic institute that promotes and conducts interdisciplinary research. He is a member of Global Young Academy and an Alumni steering committee member of IAP-Young Physician Leaders Programme. He obtained medical training in Nepal and masters in Tropical Medicine & International Health from the LSHTM, UK.
Prof. Tomoharu Yasuda's laboratory studies how immune system is regulated through the antigen receptor, intracellular signaling and lymphocyte programming.
Prof. Antonio Bertoletti's current research focuses on the development of new immunological based therapies (TCR-redirected T cells, HLA-peptide specific antibodies) for the treatment of HBV and Hepatocellular carcinoma (HCC), and the characterization of human intra-sinusoidal hepatic immune system.
Professor Linfa Wang is a Professor with the Emerging Infectious Diseases Programme at Duke-NUS Medical School, Singapore.
Associate Professor Sophia Archuleta is the Head and Senior Consultant of the Division of Infectious Diseases at the National University Hospital, Singapore.
Prof. Ashley St. John is an expert in viral immunology and emerging infectious diseases, such as dengue and Zika viruses. She heads the Laboratory of Immunity and Immune Pathology at Duke-NUS Medical School.
Giants in history
Minoru Shirota (April 23, 1899 – March 10, 1982) was a Japanese microbiologist who invented the popular fermented drink Yakult.
Wu Lien-teh (10 March 1879 – 21 January 1960) was a Malaysian-born doctor who invented a mask that effectively suppressed disease transmission. Winning the prestigious Queen’s Scholarship enabled Wu to become the first Chinese student to study medicine at the University of Cambridge.