The new guidelines recommend aerobic and resistance training for cancer survivors, aiming to address common side effects such as anxiety and fatigue. The updated recommendations provide specific 'exercise prescriptions' to improve survival rates after a diagnosis of breast, colon, and prostate cancer.
A new 'DNA clock' can predict a child's age to within four months using chemical tags on their DNA. The tool, called PedBE, could help identify early developmental delays and diagnose conditions like autism spectrum disorder.
A team of international researchers recommends establishing a global coordinating body to develop international guidelines and promoting equitable sharing of benefits in the Blue Economy. This will help ensure sustainable and inclusive development, mitigating potential harms on marine environments and human well-being.
A new UBC psychology study found that biological siblings of people with gambling disorder exhibit markers of increased impulsivity and risk-taking. The research suggests people with gambling disorder may have pre-existing genetic vulnerabilities to the illness.
A new study from the University of British Columbia suggests that consumers are more accepting of carbon pricing in air travel when the fee is labeled as a carbon offset and directed at fossil fuel producers. The study found that consumers were willing to pay more for flights if the extra money supported carbon emission reductions.
The study's findings indicate that global tuna catches have increased by 1,000% in six decades, driven by industrial fisheries operating beyond capacity. The Pacific Ocean accounts for 67% of total catches, with many species, including bluefin and sharks, facing significant threats.
A UBC data science method analyzes citizens' access to hospitals and walk-in clinics, revealing large numbers without good access to health care. The study found that 80% of Portland residents, 51% of Seattleites, and 37% of Vancouverites lack sufficient healthcare access due to insufficient facilities and transit services.
New research finds that climate change may exacerbate species conflicts, driving extinctions, and highlights the importance of landscape connectivity. High movement rates can reduce conflict, emphasizing the need for well-connected landscapes.
A new study published in PLoS One found that a kindergarten curriculum emphasizing social play and hands-on learning improves academic outcomes, self-control, and attention regulation. The approach also enhances children's joy in learning and teachers' enjoyment of teaching.
A recent study published in Annals of Internal Medicine found that early blood sampling for microorganisms is critical to treating sepsis. Emergency rooms must follow sepsis guidelines, which demand trained personnel and proper equipment, to prevent organ damage and death.
Fishing fleets' capacity to capture fish is increasing by an average of 2% yearly due to technological advancements like GPS and echo-sounders. This 'technological creep' leads to a doubling of fleet power every 35 years, further straining dwindling fish stocks.
A new study by UBC researchers provides a comprehensive model for hydrogen adoption in British Columbia, recommending a refuelling infrastructure and production plants to support the adoption of hydrogen-powered cars. The study sees significant growth in hydrogen demand every year, provided policies like B.C.'s carbon tax are maintained.
A recent study by the University of British Columbia found that consumers are more likely to purchase upgraded products with an additional cost presented as an 'add-on' rather than a higher overall price. This effect applies across various product categories, from plane tickets to computer monitors.
Researchers found that fluoroquinolone antibiotics, such as Ciprofloxacin, are associated with an increased risk of heart problems, including aortic and mitral regurgitation. Current users face a 2.4 times greater risk compared to patients taking amoxicillin.
Researchers at the University of British Columbia have discovered three new viruses in endangered Chinook and sockeye salmon populations. The viruses are related to those causing serious disease in other species and may play a role in population dynamics and aquaculture threats.
Researchers found that neighborhoods with larger households have a lower risk of fire-related injuries and deaths among children. A household size of 2-3 people was associated with the highest risk of injury or death, while households with 4 or more people had a significantly reduced risk.
Researchers found that bar-headed geese can fly at altitudes of up to 8500m by reducing their metabolism, increasing oxygen transport per heartbeat and heart rate, and lowering blood temperature. This adaptation allows them to conserve energy and fly efficiently in low-oxygen conditions.
A new study found that low-cost active teaching techniques, such as group work and worksheets, significantly improve learning in university science classes. Increasing class time dedicated to group work by just 10% resulted in a 3% improvement in student performance.
Women who used oral contraceptives during adolescence are more likely to develop depression as adults, according to a new study published in the Journal of Child Psychology and Psychiatry. The research found that teenage birth control pill users were up to three times more likely to be clinically depressed in adulthood.
A new study by a UBC psychologist and researchers found that hiring committees who deny the existence of gender bias are less likely to promote women. The study, based on actual decisions made by 40 hiring committees in France, suggests that awareness and acknowledgement of barriers faced by women can help overcome implicit biases.
A new study published in Public Health Nutrition found that Canadian children's diet quality during school hours improved by 13% over an 11-year period. The improvement was largely due to increased consumption of fruits and vegetables, as well as a reduction in calories from minimally nutritious foods.
A recent study found that fewer than eight per cent of cancer drug trials included participation from all four major races in the US between 2008 and 2018. Black and Hispanic patients were particularly underrepresented, with rates of 22 per cent and 44 per cent respectively.
A new study from the University of British Columbia found that amateur investors fail to diversify their portfolios, leading to increased financial risk. More experienced investors understand the importance of diversifying assets by including negatively correlated and uncorrelated assets.
A UBC-led study found that Indigenous-managed lands have the highest levels of biodiversity worldwide, with even protected areas coming in second. The research highlights the importance of collaborating with Indigenous communities to protect species and conserving biodiversity beyond traditional conservation boundaries.
A new study found that when public interest in CSR is high, investors place a premium on companies involved in CSR activities, perceiving greater value despite fundamentals. Companies respond by upping their CSR efforts to boost stock market performance, especially for firms with transient investors and higher share turnover.
A new study found that Canada's high school curricula often fail to provide a comprehensive understanding of climate change, including its causes and consequences. The research highlights the need for accurate and scientifically-based climate education to prepare the next generation of Canadians to address this pressing issue.
Newly discovered microscopic protists Rhodelphis limneticus and Rhodelphis marinus have a complex genome and chloroplast, indicating their close ties with plants in the distant past. They are genetically linked to red algae, but show a surprising evolutionary twist, pointing to an ancient organism resembling a triffid.
A Pokémon-like card game about ecology and biodiversity can result in broader knowledge of species and a better understanding of ecosystems than traditional teaching methods. Participants who played the Phylo game retained information about species and ecosystems and were more motivated to donate money to prevent environmental events.
A recent study has found a greater diversity of coralline algae species in kelp forests compared to sea urchin barrens, where they thrive despite the loss of sea otters. This discovery suggests that corallines may play a crucial role in maintaining these ecosystems.
Researchers captured high-resolution images of a gene-editing tool called CRISPR-Cas9 using cryo-EM technology, revealing new information about its mechanism. The findings hold promise for developing more efficient and precise versions of the enzyme to correct disease-causing DNA mutations.
A recent study published in Evolution Letters found that a single old-growth tree can have up to 100,000 genetic differences between its base and tip. This suggests that these massive trees are capable of accumulating significant genetic variation over time.
A recent study found that natural biodiversity can effectively buffer farmers' incomes against droughts and other weather-related shocks in tropical regions. Farmers in areas with greater biodiversity took less of an income hit from droughts compared to those with lower biodiversity.
Eleven-month-old infants can associate languages with ethnicities based on individual encounters, the study found. The researchers played Cantonese and English to infants of Caucasian ancestry, showing them faces of Asian and Caucasian individuals.
A study found that music students outperform non-musical peers in math, science, and English exams. The research suggests that instrumental music skills transfer broadly to academic subjects, enhancing cognitive capacities and motivation to learn.
A new UBC study found that older smartphone users rely more on auto-lock features and prefer using PINs over fingerprints to unlock their phones. The study also revealed gender differences in authentication choices, with men relying more on auto locks as they age.
A new national study by UBC researchers found that strong family and school connections are key to preventing substance use among transgender youth. The study analyzed data from 323 trans youth ages 14-18 and found that those with supportive families were 61% less likely to smoke tobacco and 88% less likely to report smoking cannabis.
Researchers at UBC have developed a program to improve the security of smart meters and protect against software-interference attacks. The method addresses vulnerabilities that can be carried out by an attacker with low-cost equipment, found nine types of attacks within an hour through code-level analysis.
Researchers discovered 12 genes that increase MS risk in families with multiple members affected by the disease. They found a common biological process leading to increased inflammation, paving the way for personalized treatments and preventative strategies.
A 12-month home exercise program reduced fall rates by 36% in high-risk seniors with a history of falls and mobility impairments. The study found improved cognitive function as a secondary benefit, reducing risk of injury and loss of independence for older adults.
New research from the University of British Columbia suggests that chronic low-quality sleep is associated with poorer health outcomes among young B.C. students. Kids who regularly had trouble falling or staying asleep were almost two and half times as likely to report sub-optimal health compared to those who did not.
A new study examining phone snooping found that 25 out of 46 participants reported their relationships survived the snooping, while 21 ended. The study highlights human factors in digital security and the importance of trusting those who access your phone.
A new study from the University of British Columbia found that steroid inhalers can lower lung cancer risk in COPD patients. The research, published in European Respiratory Journal, analyzed data from 39,676 adults with COPD and found a 25-30% reduction in lung cancer risk among those using steroids.
A team of scientists from top universities and Google is investigating cold fusion, a type of benign nuclear reaction that could offer an attractive option for decarbonizing the global energy system. The research collaboration has produced promising new insights into metal-hydrogen interactions and has not yet found evidence of the phe...
Researchers developed a new method to estimate cumulative human impact for individual species, revealing threatened seahorses in data-poor regions. The study found China, Southeast Asia, and Europe as major threat epicentres for global seahorse populations.
Researchers have identified a genetic variant influencing the age of onset in Huntington disease, beyond just the length of the expansion mutation. This new predictor may enable families with additional information and improve disease management by providing genetic counsellors with valuable data.
Researchers at the University of British Columbia have developed a specialized microscope that can diagnose diseases like skin cancer and perform precise surgery without cutting skin. The technology uses ultrafast infrared lasers to scan tissue quickly and selectively treat diseased structures.
Researchers have successfully lowered levels of mutant huntingtin protein in patients with Huntington disease, making the treatment safe and well-tolerated. The trial enrolled 46 patients and found significant decreases in disease-causing protein levels without serious adverse reactions.
A new study by University of British Columbia researchers found a correlation between excessive engagement with loot boxes and measures of problem gambling, but not problem video gaming. Loot box use was associated with risky gambling behaviours, suggesting that the feature may be contributing to gambling-like problems in gamers.
A new international study found that regulators in four countries - including Canada - were only consistent in the decision to warn about potential drug safety risks 10% of the time. This lack of consistency highlights a need for better communication of important drug safety notices.
A new study from the University of British Columbia found that teenagers prefer harm reduction messaging when discussing substance use, instead of traditional 'don't do drugs' approaches. The study's findings suggest that a non-judgmental approach to talking about substance use can help preserve family relationships and promote youth h...