Researchers have identified multiple genes that contribute to soybean resistance against the soybean cyst nematode, which causes hundreds of millions of dollars' worth of damage each year. By understanding how these genes interact and regulate expression, scientists may develop new methods for engineering artificial stronger resistance.
A University of Illinois professor developed simple contracts to clarify expectations, avoid misunderstandings, and protect farmers and customers in CSAs. The downloadable contracts aim to provide a baseline for successful CSAs.
A University of Illinois study found that caffeine reduces brain-based inflammation associated with neurodegenerative diseases. Caffeine-treated mice recovered their ability to form new memories faster than non-caffeine-treated mice, suggesting a possible therapeutic target for mild cognitive impairment.
Researchers found that pigs digest the phosphorous in fermented soybean meal (FSBM) better than conventional soybean meal due to fermentation's ability to release phytate-bound phosphorus. FSBM offers a 65.5% standardized, total-tract digestibility of phosphorus, compared to 46.1% in conventional soybean meal.
A study analyzing DNA from museum koala skins found that a retrovirus has infected koalas for at least 120 years, primarily in northern Australia. The virus, known as KoRV, is linked to increased susceptibility to diseases such as Chlamydia and leukemia.
A University of Illinois metabolic engineer has synthesized a key breast milk ingredient, 2-fluoro-lactose (2FL), which could lead to the development of infant formula. This breakthrough allows researchers to study the role of 2FL in infant nutrition and make recommendations for its addition to infant formula.
A University of Illinois study finds that even small weight gains in college students (1.5 pounds per year) increase systolic blood pressure by 3 to 5 points. Regular physical activity can help mitigate this effect, particularly for young women, who are more susceptible to increased blood pressure.
Researchers have discovered compounds in berry wines that inhibit enzymes responsible for carbohydrate absorption, which could lead to a tasty and effective treatment for diabetes. The drinks contain high levels of anthocyanins, which have been shown to reduce inflammation and may have positive effects on cognitive function.
A new discovery by University of Illinois scientist Hao Feng doubles butanol production while reducing energy costs. The extractive fermentation process uses a non-ionic surfactant to capture and hold butanol molecules, increasing yields by 100% or more.
Researchers developed a method to determine the origin of seized ivory using mitochondrial DNA sequences from elephant samples. The technique identified unique sequences linked to specific locations and countries, providing valuable information for conservationists to prevent poaching.
A new algorithm developed by a University of Illinois professor helps dietitians determine a client's specific knowledge gaps, enabling them to focus on what the client needs to know. This tool addresses the challenge of inadequate pre-assessment of nutrition literacy among dietitians.
A study suggests that environmental groups can collaborate to inform the public about environmental concerns, leading to improved efficiency and targeted messaging. By leveraging existing connections and seizing strategic opportunities, organizations can build public knowledge and empowerment in environmental decision-making.
Researchers used piglets in mazes to study human cognitive development, finding that environmental insults can affect brain structure and function. The piglet model allows for the testing of learning and memory tasks, providing insights into how stressors impact brain development.
A study by the University of Illinois discovered that supplementing pig feed with varying levels of phytase increases phosphorus digestibility in different ingredients. The research found that enzymes can unlock bound phosphorus, reducing environmental impact and costs for producers.
A University of Illinois researcher is testing a new model for conservation that involves raising awareness among private landowners about invasive species and providing strategies for moderate livestock grazing and controlled burns. The goal is to promote the growth of native wildlife habitats in the Grand River Grasslands, which has ...
Researchers at the University of Illinois have found that small RNAs play a significant role in regulating growth and mediating hybrid vigor in maize. By analyzing small RNA profiles of hybrids, they discovered that differences arise mainly from distinct siRNAs inherited from each parent.
A University of Illinois study found that dietary fiber promotes beneficial bacteria in the gut, leading to improved gastrointestinal health. The research suggests that increasing fiber intake can have a positive impact on health, particularly in reducing the risk of conditions like type 2 diabetes and inflammatory bowel disease.
Researchers have identified prairie cordgrass as a promising alternative to switchgrass for biomass production due to its high yield potential and environmental sustainability. The grass has been found to be well-suited for marginal land, particularly in wet environments, making it an attractive option for conservation efforts.
Bacteria found in a Colombian garbage dump have been shown to neutralize contaminants, making them suitable for bioremediation. The indigenous bacterial community was able to break down hydrocarbon compounds and other pollutants, providing a potential solution to clean the site.
A study by University of Illinois researchers discovered that certain pig breeds can efficiently use energy in high-fiber diets, potentially reducing food costs. Meishan pigs were found to outperform Yorkshire pigs when fed diets rich in distillers dried grains with solubles.
A University of Illinois study found that teachers often lack training on supporting young children's emotional regulation skills. The researchers suggest that teacher training programs should include strategies for modeling and managing challenging emotional moments in the classroom. By teaching children how to manage their emotions, ...
After the buyout, Kentucky tobacco farmers shifted production to more productive farms, increasing productivity by 44% and acreage by over double. Diversification into specialty tobaccos also contributed to their success.
The Illinois livestock industry contributes significantly to the state's economy, generating over 25,000 jobs and $3.5 billion in production. The report also highlights the importance of strategic partnerships between the livestock industry and meat and dairy processing sectors.
Researchers used the Modern Portfolio Theory to develop a diversified land portfolio for conservation in the Prairie Pothole Region. The study found that considering both benefits and costs resulted in the most efficient land acquisition, with the central area proving more cost-effective than the eastern region.
A new study found that breast-fed babies have a more diverse bacterial colonization than formula-fed babies, leading to changes in the expression of genes involved in their immune system. The study also showed a link between the expression of genes in the bacteria and genes of the immune system in the baby.
A new University of Illinois study shows that human milk oligosaccharides produce short-chain fatty acids that feed a beneficial microbial population in the infant gut. The composition of bacteria changes over time, with different HMO components producing distinct patterns of short-chain fatty acids.
A University of Illinois study found that soy protein reduces triglycerides and fat accumulation in the liver of obese rats. The researchers believe that soy protein isolate can alleviate the symptoms of fatty liver disease by partially restoring a key signaling pathway.
Research found that strip-till farming produces higher yields than no-till systems due to more efficient phosphorus and potassium use. The study also revealed that strip-till helps retain soil water, leading to better plant growth conditions.
Fertilizer placement in strip-tilled fields causes non-uniform distribution of potassium and phosphorus, affecting whole-field fertility. To address this issue, researchers recommend taking multiple samples outside the fertilizer band for more accurate assessments.
In a recent study, migrant women in Central Illinois were found to be more resilient in controlling their environment through work and self-employment. They took on jobs such as childcare, cleaning, and cooking, which allowed them to adapt to economic crises.
A University of Illinois study found that obese mothers' placentas have an unhealthy nutrient supply, placing babies at risk for future health problems. Experts advise pregnant women to lose weight before conception to minimize the obesogenic environment.
Researchers found that whey permeate contains less metabolizable energy than whey powder but still provides a high concentration of lactose. The inclusion of whey products in weanling pig diets can provide more options for swine producers, according to the study.
A recent study found that over 30% of college applicants couldn't report their weight accurately, with men being more likely to underestimate their weight than women. Identifying weight problems early on is crucial for preventing health issues like heart disease and diabetes.
A University of Illinois study found that swine producers can safely feed distiller's dried grain with solubles (DDGS) to their pigs despite high sulfur content. The research showed no difference in palatability or growth performance between low-sulfur and high-sulfur DDGS diets.
A study found that allowing the levee to break would have created more damage than constant water pressure. The city of Cairo occupied a small land area, and floodwaters rising to 61.72 feet posed significant threats to downstream levees.
A University of Illinois study found Canadian dairy farmers feel secure under the supply management system, which protects their income but restricts milk production. The system's inefficiencies have led to changes in management practices, such as reducing herd size and limiting exports.
A new study suggests that adding prebiotic ingredients to infant formula can help colonize the newborn's gut with a stable population of beneficial bacteria, enhancing immunity in formula-fed infants. Researchers found that probiotics also significantly enhanced immunity in formula-fed babies, particularly those delivered by C-section.
A University of Illinois study found that a simplified equation to calculate income loss fails to recognize household substitution effects, leading to overestimation of poverty rates. By accounting for these effects, the study provides a more accurate measure of income loss and its implications for policy responses.
Scientists found that caffeoylquinic acid derivatives from mate tea induce apoptosis in human colon cancer cells, reducing markers of inflammation. The study suggests mate tea has potential as an anti-cancer agent and may be beneficial for other diseases associated with inflammation.
A study by U of I associate professor Marty Williams found that increasing plant populations can affect crop growth and development, with varying effects among different hybrids. The average optimal plant population for maximizing yield differed by over 9,000 plants per acre among the six tested hybrids.
A University of Illinois study found that Miscanthus x giganteus is a strong contender for an alternative energy source. The bioenergy crop can be grown to produce ethanol and has shown positive environmental impacts, including erosion control.
The deliberate flooding of the Mississippi River resulted in extensive agricultural damage due to strong currents and sweeping waters. The US Army Corps of Engineers' plan to breach levees was put into action after a court decision, but the initial force of the floodwater caused more damage than predicted.
Researchers at the University of Illinois discovered that docosahexaenoic acid (DHA) is crucial for constructing the acrosome, a critical structure in fertilization. Without DHA, sperm cells fail to form properly and fertility is compromised.
A University of Illinois study found that personalized prognostic tools and gene-based therapies can improve the survival and quality of life of glioblastoma patients. The researchers discovered new general and clinical-dependent gene profiles that can be used to predict patient outcomes and select targeted therapies.
A quarter century of sweet corn observations revealed shifts in endosperm types and reactions to post-emergence herbicides. Disease-resistant hybrids have increased in availability, allowing breeders to focus on improving resistance without sacrificing seed sales.
Researchers found that strip-till improved nutrient uptake and increased yield in soybeans, but had no impact on yield when fertilizers were applied through broadcast or deep banding methods. Subsurface banding of phosphorus and potassium fertilizers may reduce surface phosphorus levels and offer environmental benefits.
A University of Illinois survey found that Mexican college applicants who were physically active reported more conflict about exercise at home than those who were not. The study suggests that parents' cultural beliefs and attitudes towards physical activity can be a significant barrier to teens' engagement in regular exercise.
A University of Illinois study found that high-quality kindergarten friendships are essential for boys' social skills and behavior problems in first and third grades. In contrast, girls' social skills were not significantly affected by their kindergarten friendships. The research suggests that early friendships provide a positive found...
Researchers aim to measure preschoolers' physical activity in natural environments, such as childcare settings and homes, using durable devices. The goal is to develop interventions that encourage healthy habits and prevent childhood obesity.
A team of researchers led by Dean Riechers proposes using tank-mixing auxinic herbicides with glyphosate as a short-term solution to combat growing herbicide resistance. The approach aims to broaden the spectrum and postemergence weed control, particularly in corn, soybean, and cotton crops.