Researchers at Adelaide University found that a seaweed-derived compound can significantly reduce methane emissions from beef cattle, with no negative effects on calf growth or development. The study showed strong potential for reducing emissions in real-world farming conditions.
Researchers from Adelaide University have developed a new portable atomic clock that can operate in challenging real-world conditions. The device uses laser-cooled atoms to keep time with extreme precision and has been successfully tested at sea on a naval vessel.
A study by Adelaide University found that even low levels of per- and polyfluoroalkyl substances (PFAS) in tap water can disrupt female fertility, leading to cellular damage, DNA damage, and impairing embryo viability. The study also showed that exposure to PFAS chemicals can be passed on to future generations.
The study brings clarity to the field by agreeing on 19 dimensions of mental wellbeing, including six essential factors that define positive mental health. Positive mental health is separate from mental illness and involves emotional wellbeing, psychological functioning, and social connection.
Research reveals strong global link between ancient subduction zones and formation of rare earth element deposits and carbonatites. Ancient tectonic processes are critical to locating economically viable rare mineral deposits.
A global collaboration will create a comprehensive atlas of wheat biology using spatial omics, enabling researchers to decode integrated mechanisms of development and stress response. This technology aims to improve grain yield and quality for bread-making, addressing food insecurity and malnutrition.
A study published in BMC Medicine found that extreme heat exposure is associated with low birth weight, affecting 18% of babies. Climate change is projected to increase this burden by 8-10% by the 2060s.
A new international study by Adelaide University researchers found that genetics influence how lifestyle-behavioural factors impact ageing. Healthier ageing is associated with greater physical activity, better diet, and higher educational attainment, while smoking and suboptimal sleep duration have negative effects.
Researchers at Adelaide University found that combining spinning cone column distillation with activated carbon remediation reduces smoke taint's impact on wine. The treatment method improved fruit expression and reduced sulfur dioxide levels without affecting sensory perception.
Researchers found that simulated microgravity reduces the number of human sperm able to navigate through channels like the reproductive tract. Progesterone helps overcome this effect.
Researchers at Adelaide University have discovered a new gut–brain signalling pathway that governs how parasitic infections lead to nausea, appetite loss and other sickness symptoms. The study shows two specialised gut cell types work together to sense parasites and activate protective responses through the vagus nerve.
Researchers have developed tiny sensors capable of detecting multiple biomarkers simultaneously, including temperature and chemical changes. These sensors have the potential to revolutionize cancer diagnosis and monitoring by providing reliable and clear information about disease presence in a minimally invasive way.
Researchers at Adelaide University identified CD47 as a critical mechanism driving glioblastoma growth and spread. The study found that removing or blocking CD47 reduced tumour cell proliferation, migration, and invasion, leading to improved survival times in animal models.
A recent study found that women have a 21% lower risk of death compared to men, but a 12% higher risk of severe side effects from cancer treatment. The research, conducted in partnership with international collaborators, analyzed data from over 20,000 cancer patients and identified sex-based differences in survival and treatment toxicity.
A new study reveals that early breast cancer cells use intense mechanical pressure to their advantage, hijacking a sensor to multiply rapidly and migrate away from the primary tumour. The pressure also triggers a series of signals that promote aggressive behaviour in cancer cells, leaving a lasting mechanical memory.
A South Australian survey found high levels of eco-anxiety and distress linked to the algal bloom, with many participants reporting persistent worry and feelings of helplessness. The study highlights the need to recognize eco-anxiety as a legitimate public health concern.
Researchers at Adelaide University have discovered a naturally occurring protein that can protect against sepsis by reducing inflammation. The protein, corticosteroid-binding globulin (CBG), has been shown to reduce relative mortality in an animal model with septic shock by over 70 per cent.
Researchers from Adelaide University and international collaborators discovered the architecture of duckweed's 5S ribosomal DNA locus at the nucleotide level. This knowledge could lead to more efficient protein design and faster-growing plants.
Researchers at Adelaide University have developed a world-first cybersecurity system to protect drones from hacking, signal disruption, and malicious software. The system uses Software-Defined Wide Area Networking (SD-WAN) to act as a smart traffic controller for internet connections, making drones less vulnerable to cyber threats.
Research shows Australian sea lion pups can learn foraging behaviour from their mothers, a discovery that could aid conservation efforts. The pups adapt to their mother's foraging style, changing their feeding patterns and habitats.
A new study finds salcaprozate sodium may have adverse biological effects on the gut and beyond, including shifts in potentially harmful gut bacteria and elevated inflammatory markers. The research highlights an important gap in understanding the long-term impact of repeated SNAC exposure.
A global scoping review found significant variations in the testing of AI tools in health clinics, with concerns over lack of clear guidelines. Researchers emphasize the need for comprehensive silent trials to assess AI models in real-world settings.
A landmark report reveals increasing levels of high and very high psychosocial risk across Australian higher education, driven by weaknesses in safety systems. The study offers universities a clear roadmap for action to prioritize staff wellbeing and create workplaces that support the wellbeing of their people.
Researchers at Adelaide University have uncovered a crucial new mechanism controlling heart development by regulating key growth signals. Neural crest cells fine-tune Wnt signalling to ensure proper heart formation, and disruptions lead to serious congenital heart defects.
Researchers at Adelaide University have discovered a new way to optimize barley seed dormancy, allowing growers to improve crop growth and efficiency. The breakthrough, published in the International Journal of Molecular Sciences, sheds light on the genetic underpinnings of seed dormancy in barley.
Researchers from Adelaide University review the future of optical atomic clocks, finding them one of the most precise measurement tools ever built. The technology has advanced rapidly over the past decade and is well-positioned to become the gold standard for timekeeping, provided technical challenges are addressed.
Researchers used big-data approach to discover climate change and mantle processes had limited influence on Central Asian landscape. Instead, dynamics of distant Tethys Ocean directly correlate with short-lived mountain building in Central Asia.
Researchers found that blocking Caspase-2 enzyme in mice increased chronic liver damage and cancer risk as they aged. The study highlights the need for caution when targeting this pathway to treat fatty liver disease.