Researchers find potential anti-cancer agents in ethanol extract of soybean molasses from crop-processing plant waste. The active compound, phytochemical complex 100 (PCC 100), contains saponins and suppresses cancer cell growth, reducing human colon cancer rates.
A University of Illinois professor's study reveals that crew members' communication timing greatly affects performance during emergencies. High-performing crews were found to be targeted and specific with their exchanges, while low-performing crews had a disconnect between training and actual conditions.
Researchers found that three out of 11 wild wolves carried the enzyme corticosteroid-induced alkaline phosphatase, which is also found in dogs. This enzyme reflects long-term stress and indicates the presence of hepatic disease in the wolves. In contrast, captive wolves had no enzyme, suggesting they are healthier.
The Illinois Program for Research in the Humanities' spring conference explores how globalization affects cultural relations, identities, and belonging. Experts will discuss topics like diaspora, area studies, and global culture.
Bugscope is an online platform that allows students to conduct their own insect research using advanced microscopy technology. The platform, developed by the University of Illinois at Urbana-Champaign, provides students with access to a scanning electron microscope and real-time discussions with experts.
New research reveals malnutrition affects clearance of rotavirus more than immune response, suggesting a new vaccine may be effective in developing countries. The study found nourished piglets recovered faster and had less diarrhea than malnourished pigs.
Recent experiments at the University of Illinois cast doubt on the theory that segregation of coarse particles creates finger patterns. Instead, researchers found evidence suggesting an effective surface tension generated by cohesive forces between grains may be responsible for the formation of these patterns.
Astronomers used numerical cosmology to study the earliest structures that formed in the universe, finding tiny star clusters containing 1,000-10,000 solar masses. These early clusters were likely the 'spark plugs' that started the formation of galaxies.
Researchers found that about 6% of children exhibit a strong tendency towards revenge in minor conflicts, indicating poorer friendships. This goal was the most predictive factor of their friendship situation in real life, highlighting the need to understand and address this behavior.
Researchers developed a new mathematical expression that accurately models p-n junction performance, resolving past misconceptions. The theory reveals unexpected results, including the diffusion capacitance vanishing for long diodes.
Scientists have created artificial receptors with high selectivity to distinguish one molecule from another. The synthetic locks can bind straight, skinny molecules but exclude bent or fat ones, making them useful for applications such as oxidation control and chemical sensing.
A new federal grant supports the creation of an electronic database of historical material, making it accessible to Illinois elementary school students. The project aims to enhance student learning through interactive experiences with primary source materials.
Scientists used a new measurement technique to study muscle movement at the molecular level, shedding light on how myosin and actin interact. The technique, called luminescence resonance energy transfer, provided direct evidence for the lever-arm model of muscle contraction.
Children's literature experts believe that traditional storytelling can reconnect kids with books and media. The new book 'Story: From Fireplace to Cyberspace' offers practical and theoretical approaches to revitalize storytelling for children.
A team of astronomers has found convincing evidence for a key tenet of the three-phase model of the interstellar medium. The study of a supernova remnant in the Large Magellanic Cloud reveals the features of evaporating gas and shocked cloudlets, supporting the theory.
A recent study by University of Illinois researchers has identified a key gene that controls Salmonella's ability to live dormantly or cause disease in pigs. The finding, led by Richard E. Isaacson, could lead to the development of methods to prevent Salmonella from causing illness in farm animals.
A University of Illinois professor found that transformational leadership techniques practiced by front-line supervisors lead to increased employee satisfaction, supervisor effectiveness, and extra effort. This research highlights the importance of leadership skills at all levels, not just office executives.
Teachers who prioritize social-emotional needs create a supportive environment where students feel comfortable seeking help. In contrast, competitive classrooms deter students from asking for assistance due to fear of appearing incompetent.
Researchers at the University of Illinois have developed a processing method that preserves soy's health benefits in breakfast cereals and snacks. The extrusion process helps retain isoflavones, which are linked to reduced risk of heart disease and certain cancers.
Researchers found a direct correlation between the pattern of X-ray emission and the size of supernova remnants. Larger remnants exhibit brighter X-ray emission from their centers, suggesting changes in gas distribution as they age.
University of Illinois researcher Paula Treichler argues that popular culture and narrative can effectively engage the public about science. The AIDS storyline on ABC's General Hospital is cited as an example of this approach, which used a soap opera format to educate and explore the meanings of AIDS.
A team of scientists has created a detailed model of the structure of a protein in photosynthetic bacteria, which can help explain how certain diseases such as Alzheimer's and Mad Cow Disease occur. The model shows how nature uses irregular forms to create complex structures that are effective at absorbing sunlight.
Anthony Leggett, a professor of physics at the University of Illinois, has been named an Honorary Fellow of the Institute of Physics. He was recognized for his fundamental contributions to theory of superfluidity in helium-3 and quantum mechanics of macroscopic systems.
Researchers at the University of Illinois have isolated a rotaviral strain's receptors, which can be used to create a synthetic mimic that blocks the virus. The team hopes to use this alternative therapy to protect against disease without causing infection.
Researchers May R. Berenbaum and Arthur R. Zangerl found that webworms and parsnips in the Midwest have adapted to each other, with levels of detoxification enzymes matching those of defensive compounds produced by plants. This suggests a reciprocal evolutionary change between interacting species.
Researchers measured electrostatic properties of a protein surface using a surface-force apparatus, providing the first direct comparison between localized measurements and theoretical predictions. The study verified the accuracy of measurement technique and demonstrated that current models are reasonably accurate for predicting electr...
Researchers at the University of Illinois discovered that binding proteins are crucial for initial wiring of the brain. Without them, axons misfire and route randomly, failing to interpret cues that guide their growth.
Conservation efforts have led to a resurgence of the Greater Prairie Chicken population in Illinois, with numbers increasing from just six resident males to over 500 birds. The success is attributed to an experimental program that imported birds from healthy populations elsewhere, addressing genetic diversity and habitat loss issues.
Researchers found that the human eye is drawn to unexpected objects in the visual field, resulting in a brief diversion from the intended task. The studies suggest that environmental factors can capture attention without conscious awareness, leading to lost time and missed information.
A new imaging spectrometer developed at the University of Illinois helps scientists study auroras and their effects on Earth's atmosphere. The instrument characterizes spatial distribution of auroral emissions across different altitudes.
A researcher has reported significant findings on relaxin's effects on the cervix in humans and rats, suggesting its potential as a cervical softening agent in labor induction. Relaxin binds to cells in the human cervix, promoting growth and softening of the cervix during pregnancy.
A survey of 1,469 women between 40-69 years old found that many are not getting enough counseling about estrogen-replacement therapy. Only 53% felt they made an informed decision about taking hormone replacement, highlighting the need for better education and guidance.
Researcher Jasna Jovanovic's study found that girls are less interested and confident in science due to systemic issues outside the classroom. The study of 165 students in innovative science classrooms showed a decrease in girls' self-perceived scientific abilities, highlighting the need for broader solutions.
Residents of the Otter Lake watershed formed a cooperative effort to reduce atrazine levels in their water supply, leading to a successful plan that reduced costs and improved environmental outcomes. The study highlights the importance of community culture and solidarity in responding to environmental crises.
A molecule discovered in a University of Illinois laboratory has pivotal roles in muscle formation and stabilization. Research finds Alpha 7 integrin deficiency positively linked to three cases of congenital muscular dystrophy, suggesting potential therapeutic applications.
Researchers found that factors such as location, seating arrangements, lighting, and windows can influence the therapist-client interaction. The study's author, Kathryn Anthony, challenged researchers to collaborate to further investigate the relationship between office design and successful therapy outcomes.
University of Illinois scientists have discovered that steroids can increase myelin synthesis, reversing a major problem in multiple sclerosis and other demyelinating diseases. The findings offer new potential treatments for nerve injuries and demyelinating diseases.
Researchers at the University of Illinois have developed a novel optical biopsy technique using near-infrared light to detect hidden growths in breast tissue. The method shows strong correlation between infrared signatures and tumor types, potentially eliminating painful needle biopsies or expensive MRI procedures.
Residents evaluate U. of I.'s East St. Louis Action Research Project as successful due to its inclusive approach, which addressed concerns about outside interventions and institutional racism. The project has led to numerous concrete results, including home repair projects, playground construction, and economic development initiatives.
Researchers at the University of Illinois have discovered that tumbling atoms play a crucial role in hydrogen re-forming reactions. The study reveals that hydrogens exchange sites with each other, leading to the formation of new bonds between carbon and metal centers.
Researchers found that below a certain electron density, electrons behaved like insulators, but above this density, a conducting state was observed. The team proposes that a novel kind of superconductor is responsible for this phenomenon.
The University of Illinois has received a $1.6 million grant from the Howard Hughes Medical Institute to enhance its life sciences education and outreach programs, including the Hughes Undergraduate Research Fellows program and several outreach initiatives targeting underrepresented groups.
Researchers have developed a micron-resolution particle image velocimetry system to measure velocity fields in bioanalysis systems where low-light level imaging is critical. The technique has been refined to provide velocity-field measurements with spatial resolutions approaching 1 micron.
Miniature shock waves can be used to probe complex systems and investigate phenomena at the molecular level. The technique opens up new possibilities for research in chemistry, biology, and medicine.
Researchers found that Loblolly pine trees in North Carolina experienced a 12% growth rate increase when exposed to future carbon dioxide levels. However, the growth rate is likely unsustainable as trees adapt to higher CO2 concentrations and soil nutrient limitations.
The robotic telescope successfully mapped the southern sky in hydrogen-alpha light for a two-year project to identify low-surface-brightness phenomena within our own galaxy. The data will help decontaminate measurements of the cosmic microwave background from galactic emissions.
A new court-based program called Children First helps divorcing parents be more sensitive towards their children, reducing conflict intensity. The program's effectiveness was found to have positive effects on parents reporting high levels of conflict, leading to improved interactions with their kids.
A new hypothesis proposes that a 71,000-year-old volcanic winter and subsequent 1,000-year ice age led to widespread famine and death, causing a significant bottleneck in human populations. This event is believed to have resulted in rapid genetic divergence among modern humans.
Researchers at the University of Illinois found that zinc deficiency can exacerbate anorexia by increasing neuropeptide Y production and decreasing leptin levels. Zinc supplements have shown to increase recovery rates, supporting its potential as a treatment for anorexia.
A long-term study of 400 children found that early social struggles can lead to declining school success. Engaging with others is crucial for learning, and parents can play a role in helping their kids develop these skills.