Researchers at University of Georgia have successfully reproduced the effects of traumatic brain injury and stimulated recovery in neuron cells grown in a petri dish. The procedure has significant implications for studying and treating such injuries.
A research team at UGA New Materials Institute has synthesized a food contact polymer to create a commercially viable, fully biodegradable plastic straw. The straws must perform as well as traditional plastic straws and be cost-effective over their entire life cycle.
The China ban on non-industrial plastic waste has displaced around 111 million metric tons of plastic waste, which was previously exported to the country. This shift will require high-income countries to develop more robust recycling programs domestically and rethink the use and design of plastic products.
UGA and UConn Health researchers uncover how CRISPR-Cas systems recognize viruses, create molecular memory, and confer immunity. The study reveals the essential role of Cas4 proteins in governing this process.
A study reveals that incomplete vaccination coverage is causing a predictable increase in pertussis cases. The vaccine's effectiveness decreases over time, allowing susceptible individuals to contract the disease. Researchers recommend targeting schoolchildren for vaccination campaigns.
Research reveals that vampire bats in areas with high livestock abundance have different immune profiles, investing more in adaptive immunity to fight infections. The study's findings also suggest a higher risk of virus transmission to humans through cross-species contact, highlighting the importance of sustainable farming practices.
Human-provided food resources can alter animal migration patterns and increase disease transmission, as they allow some animals to forego migration and form resident populations. This can lead to a longer parasite transmission season and support more virulent parasites, posing risks to public health and conservation.
A new study from the University of Georgia finds that aggression and weak study skills are strongly linked to high school dropout rates. The study tracked over 620 students for seven years, revealing a 50% dropout rate among those with high aggression and low study skills.
Researchers at the University of Georgia have developed a new technique called epimutagenesis that allows them to selectively activate silenced genes in plants, resulting in increased resistance to drought and disease. This method has the potential to create crop varieties with improved yield and adaptability.
A new study from the University of Georgia highlights the need for humanitarian aid groups to be trained in safe infant and young child feeding protocols following natural disasters. Exclusive breast-feeding is recognized as the safest form of infant feeding, but alternative formula feeding can be dangerous due to contamination risks.
Researchers at the University of Georgia have developed a new stem-cell based treatment for stroke that reduces brain damage and accelerates the brain's natural healing tendencies. In preclinical studies, the treatment showed a 35% decrease in brain atrophy rates and a 50% reduction in brain tissue loss.
A recent study from the University of Georgia found that high-performance pressure in the workplace leads to cheating behavior among employees. The study suggests that managers can help prevent this by coaching employees on viewing pressure as non-threatening and focusing on ethical performance standards.
Researchers at UGA and Sanofi Pasteur developed a broadly protective vaccine against multiple strains of H3N2 influenza, which neutralized 100% of the viruses over a five-year period. The vaccine has the potential to replace seasonal flu vaccines with year-round manufacturing, reducing production time.
Researchers at the University of Georgia sequenced the genome of garden asparagus, shedding light on sex chromosome evolution and aiding breeding efforts. They identified genetic markers that allow breeders to efficiently distinguish male and female plants, paving the way for more efficient development and production of valuable hybrid...
A new study found that conservation spending from 1992 to 2003 reduced expected declines in global biodiversity by 29%. The $14.4 billion investment significantly impacted countries, with poorer nations experiencing greater gains.
A study analyzing BRCA testing trends from 2003 to 2014 found a significant spike in testing following the publication of Angelina Jolie's op-ed on gene testing. The test increased 80-fold, with rural areas showing higher follow-up surgical procedure rates compared to urban areas.
The study estimates that 3% of the US population and 15% of African-American males have served time in prison. Felony convictions account for 8% of the overall population and 33% of African-American males.
Researchers at the University of Georgia's Regenerative Bioscience Center have developed a new US pig model for stroke treatments, which will provide essential preclinical data and speed up the drug discovery process. The model uses induced neural stem cells to replace stroke-damaged brain tissue and stimulate neuroplasticity.
Research by University of Georgia finds that highly educated non-executive employees generate and review accounting reports, catching errors or fraud more often than auditors and regulators. This improves a firm's external financial reporting accuracy and reduces manipulation in SEC filings.
Researchers use ancient pottery to study Iroquoian social networks and find that the Jefferson County Iroquoians played a key role as brokers between Haudenosaunee and Wendat groups. This discovery sheds new light on the importance of this lesser-known population in upstate New York.
The study found that humans have generated 8.3 billion metric tons of plastics since the 1950s, with most becoming waste and accumulating in landfills or the natural environment. The researchers estimate that if current trends continue, 12 billion metric tons of plastic waste will be in landfills or the natural environment by 2050.
The sunflower genome sequence provides insights into oil metabolism, flowering time, and Asterid evolution. The research identifies new candidate genes and reconstructs genetic networks controlling these traits.
Researchers have identified BCAT1 as a key protein in aggressive leukemia cells that can produce branched-chain amino acids for cell growth. By blocking this protein, they were able to promote differentiation and make the disease less aggressive, suggesting BCAT1 as an ideal therapeutic target.
Research found that high-reputation firms take bigger risks in mergers and acquisitions to meet investor expectations. These moves often result in less related acquisitions and lower stock values. Managers may need to reconsider making risky acquisitions to maintain market trust.
Researchers found that rats fed high-sugar diets experienced increased body fat mass, liver damage, and brain inflammation. A balanced diet was shown to mitigate these effects, highlighting the potential risks of sugar-laden diet products.
A study by researchers from the University of Georgia found that a spouse's cancer diagnosis results in a significant decline in household income, with men experiencing a 5% reduction and women experiencing a 9% reduction. The caregiver effect plays a crucial role in this decline, as spouses reduce their employment to support each other.
A new study from the University of Georgia finds that increasing water temperatures are responsible for the accumulation of nitrite in marine environments, disrupting ocean food webs. Nitrite can alter single-celled plants, affecting animals that feed on them, and lead to toxic algal blooms.
A new study from the University of Georgia found that 10 minutes of stair walking boosted participants' energy levels, even surpassing the effects of 50mg of caffeine. The research aimed to simulate office settings where workers spend hours sitting and don't have time for longer exercise sessions.
A new study from University of Georgia researchers aims to identify wind magnitudes commonly associated with thunderstorm asthma outbreaks. By cross-referencing forecast modeling tools, the study may help anticipate significant thunderstorms and alert public health officials about potential triggers.
A University of Georgia study predicts that 13.1 million people could be displaced by rising ocean waters, with Atlanta, Houston, and Phoenix as top destinations for those forced to relocate.
A new study from the University of Georgia's Terry College of Business found that top NBA players can create positive spillover effects on their teammates' productivity. Research suggests that employees with high spillover values can make a significant impact on team success and should be compensated accordingly.
Researchers found that invasive species on Hawaii Island are successful invaders due to their scavenging abilities, which create a nutrient resource for other invasive scavengers. Invertebrates and vertebrates consumed 55% and 10% more carcasses than invertebrates alone, respectively.
A study of 62 studies with over 13,000 individuals found that narcissism correlates with a range of social media behaviors, including the number of friends and selfies posted. Grandiose narcissism positively relates to time spent on social media, while vulnerable narcissism does not show a relationship.
A research team at the University of Georgia has discovered that a pathogen's ability to move through the body triggers an immune response. The study found that bacterial motility induces the formation of neutrophil extracellular traps, which are web-like structures of DNA associated with antimicrobial molecules.
Researchers at UGA aim to expand and refine the use of CRISPR-Cas for research and biomedicine, particularly in combating pathogenic bacteria and diseases such as cancer and diabetes.
A University of Georgia research team found that participation in the Strong African American Families Program enhances brain development in regions promoting learning, memory, and stress tolerance. This prevention program strengthens family relationships and supportive parenting among African-American families living in poverty.
A team of scientists has developed a mouse model that closely mimics fetal brain abnormalities caused by the Zika virus, revealing abnormal blood vessel formation and a leaky blood-brain barrier. This finding highlights the need to understand all the effects of Zika infection if successful therapies are to be developed.
A recent study from the University of Georgia found that individuals with higher levels of lutein and zeaxanthin in their diets had better cognitive performance, as measured by fMRI technology. The researchers suggest that these compounds may help buffer age-related brain decline and improve neurocognitive function.
Increased enrollment in Georgia's SNAP program led to a 82% growth in food retailers between 2007-2014. Small retailers accounted for the majority of this increase, with many convenience stores and gas stations expanding their SNAP acceptance.
Researchers at the University of Georgia have developed a new microfluidic technology to track tens of thousands of cells with single-cell precision. This allows scientists to confirm that many cells have a distinct circadian rhythm and observe individual cells syncing their rhythms over time.
A new study from the University of Georgia finds that the delay between a disease outbreak's possibility and its occurrence depends on infection frequency and disease transmission rate. The findings provide key insights into drivers of outbreaks and offer an estimate of likely delay times, aiming to improve public health preparedness.
Researchers at the University of Georgia have discovered a drug combination that targets mitotic slippage, allowing for complete cell death and improving chemotherapy's effectiveness. The study focuses on inactivating CRL2-ZYG11, which promotes mitosis, and has potential to treat various cancers.
University of Georgia professor Ping Ma is developing statistical tools to analyze big data in disease research, with a focus on small RNAs and their role in alternative splicing. His work aims to provide efficient and robust computational strategies for analyzing large datasets without requiring expensive supercomputers.
Researchers developed a neurodevelopmental chick model that demonstrates fetal death and brain damage similar to microcephaly caused by the Zika virus. The study suggests that identifying critical windows of susceptibility could lead to therapeutic innovation.
Researchers at the University of Georgia have discovered a new drug that can be administered orally to treat human African trypanosomiasis, a parasitic disease affecting rural communities in sub-Saharan Africa. The study's lead author hopes to accelerate development of new treatments for this complex disease.
Researchers will analyze 64 interviews with speakers from eight Southern states using computer software to identify variations in spoken language. The goal is to provide a database of Southern speech patterns that can be used for industrial applications.
A new University of Georgia study examines the heat dangers of inflatable bounce houses and found that air temperatures inside the bounce house were consistently greater than ambient conditions. The researchers developed a modified heat index table to help public safety officials assess possible heat-related hazards to children.
A new study published in Pediatrics analyzed nearly 7,000 head impacts during a high school football team's season and post-season, finding that player-vs.-player hits resulted in the most severe impacts. The study's findings support recent guidelines encouraging players to avoid leading with their heads when hitting another player.
Ecologists have identified 21 bat species that are likeliest to harbor Ebola and other filoviruses, primarily found in Southeast Asia and Central and South America. The study suggests targeted disease surveillance efforts in these regions to prevent future outbreaks.
Researchers found that folates can stimulate stem cell proliferation independently of their role as vitamins, using an in vitro culture and animal model system. The discovery provides evidence for a new pathway involving bacterial folate, which may have implications for human health.