All Asia & Oceania articles
-
FeaturesHow artificial intelligence and machine learning are transforming agriculture’s future
Agriculture is at a pivotal moment in history, and the sector needs to adopt new ideas to survive and flourish. AI and Machine Learning are no longer futuristic concepts; they are transforming farming today and helping to solve problems that have persisted for a long time.
-
NewsNew viruses discovered in bat kidneys in Yunnan province
The viruses, as well as new bacterial species and a new parasite, were discovered in bats inhabiting orchards near villages in southwestern China, raising concerns about transmission to livestock or humans.
-
NewsAntibiotics are failing in many countries in Africa, new study reveals
The largest retrospective study on resistance to antibiotics in Africa highlights the need for major investments to enhance laboratory capabilities and healthcare access.
-
NewsCan straw mulching affect soil CO2 emissions in bamboo forests?
Scientists have found that straw mulching in bamboo forests not only significantly increased soil carbon emissions in the short term but also had enduring effects that persisted for at least three years after the removal of the mulching material.
-
NewsUnderstanding inflammatory bowel disease: An integrative framework of microbiome, metabolome, and immunological biomarkers
A new review underscores the interconnected roles of microbial, metabolic, and immune biomarkers in IBD. While current biomarkers lack universal specificity, integrative approaches and AI-driven analyses offer transformative potential for precision medicine in IBD care.
-
NewsCoveted lac pigment may have a fungal origin
The colourful pigment extracted from the lac insect may actually be produced by a symbiotic yeast-like organism living inside the insect, a new study has found. The yeast-like organism exclusively harbours genes coding for key ingredients in the pigment synthesis pathway.
-
NewsResearchers deploy yeast platform to turn urine into high-value bio-implant material
Researchers have engineered a yeast platform that converts human urine from wastewater into hydroxyapatite, a high-value, biocompatible substance for use in dental and bone implants, restoration of archaeological artifacts and other applications.
-
NewsScientists discover key protein that enables ‘shock & kill’ strategy for HIV latent virus clearance
Researchers have identified a specific gene transcription factor, BRD9, as a potential key to unlocking the mechanisms behind HIV-1 latency.
-
NewsIlluminated changes: Enhancing D-lactic acid output with UV irradiation
Researchers have developed a Komagataella phaffii (K. phaffii) yeast strain that can efficiently produce D-lactic acid, a raw material for pharmaceuticals and bioplastics, from methanol.
-
NewsScientists decipher HIV-1 transcription initiation and elongation from single-molecule imaging data
Scientists have developed a dual-driven framework based on single-molecule imaging data and stochastic dynamic modeling to infer HIV-1 transcription dynamics.
-
NewsScientists discover the ‘ticking’ mechanism driving nature’s simplest circadian clock
Researchers have uncovered the molecular mechanism that drives the ’ticking’ of the circadian clock in cyanobacteria. A clock protein called KaiC controls chemical reactions with precision, acting like the hand of a clock that waits, then moves at just the right moment.
-
NewsOxymatrine, a quinoline alkaloid derived from Sophora flavescens, inhibits the Malassezia biofilm
Oxymatrine not only controls Malassezia overgrowth but also manages psoriasis symptoms, offering a dual-action mechanism for safer and more effective therapy, a new study shows.
-
NewsScientists develop a treatment platform to disable the ‘biofilm’ shield of superbugs
Researchers have developed a platform that utilizes microbubbles to deliver gene-targeted nanoparticles capable of breaking down MRSA biofilms, offering an innovative solution for treating infections resistant to conventional antibiotics.
-
NewsFusobacterium nucleatum in colorectal cancer: Ally mechanism and targeted therapy strategies
A recent review systematically outlines the pathogenic mechanisms of Fusobacterium nucleatum in colorectal cancer and summarizes both current and emerging strategies for its therapeutic targeting.
-
NewsGeneXpert MTB/RIF technology can distinguish non-tuberculous mycobacterial infection
Xpert Mycobacterium tuberculosis/rifampicin (Xpert MTB/RIF) in alveolar lavage fluid can not only detect rifampicin resistance but also distinguish pulmonary tuberculosis (TB) from non-tuberculosis mycobacterial (NTM) pulmonary disease.
-
NewsEpidemiological trends and serological profiles of respiratory pathogens in Guangzhou
A new study analyzing the epidemiological trends of multiple respiratory pathogens in Guangzhou, China, from 2013 to 2023, indicates the need for age- and gender-specific approaches to infection prevention and management.
-
NewsProbiotic breakthrough: Bifidobacterium animalis subsp. Lactis A6 shows promise in alleviating comorbid constipation and depression
A new study clarifies how gut microbes influence mental health and offers a safe, targeted probiotic therapy, Bifidobacterium animalis subsp. Lactis A6 (BBA6), for comorbid constipation and depression.
-
NewsGeographic bias in virus naming: Lessons from coronavirus show it’s better to act early
A new study highlights the need to avoid geographically-based naming right from the outset of a pandemic. It analyzes the impact of the WHO’s introduction of the Covid nomenclature based on Greek letters - Alpha, Beta, Delta, etc.
-
NewsStudy indicates that severe forms of COVID-19 infection in children may increase cardiovascular disease risks
Scientists analysed blood samples from 147 children across different COVID-19 conditions and identified significant metabolic disruptions beyond the acute viral infection phase. These alterations affect how the body processes fats (triglycerides and cholesterol) critical to healthy heart structure.
-
NewsSimultaneous knockout of multiple eukaryotic translation initiation factor 4E genes confers durable and broad-spectrum resistance to potyviruses in tobacco
Resistant tobacco varieties carrying the va locus significantly reduced Potato virus Y (PVY) incidence and yield loss, according to a new study. However, prolonged cultivation of va-resistant varieties has led to the emergence of resistance-breaking (RB) PVY isolates.