blog postsExercise changes gut microbial composition independent of diet, team reportsDec 4, 2017 11:15 am8065 views Two studies – one in mice and the other in human subjects – offer the first definitive evidence that exercise alone can change the composition of microbes in the gut. The studies were designed to isolate exercise-induced changes from other factors – such as diet or antibiotic use – that might alter the intestinal microbiota.Li selected as dean and chief academic officer of Carle Illinois College of MedicineAug 30, 2016 9:00 am7631 views Dr. King Li, a renowned researcher, educator, inventor and clinician in molecular imaging and radiology, will become the inaugural dean and chief academic officer of the Carle Illinois College of Medicine effective Oct. 1. Ringing in ears keeps brain more at attention, less at rest, study findsAug 24, 2017 11:15 am7110 views Tinnitus, a chronic ringing or buzzing in the ears, has eluded medical treatment and scientific understanding. A new study by University of Illinois researchers found that chronic tinnitus is associated with changes in certain networks in the brain, and furthermore, those changes cause the brain to stay more at attention and less at rest.Eight Illinois researchers rank among world’s most influentialNov 18, 2016 9:15 am6665 views Eight University of Illinois researchers have been named to the Thomson Reuters / Clarivate Analytics Highly Cited Researchers list for 2016. The list identifies scientists “whose research has had significant global impact within their respective fields of study."Tiny electronic implants monitor brain injury, then melt awayJan 18, 2016 10:00 am6187 views A new class of small, thin electronic sensors can monitor temperature and pressure within the skull – crucial health parameters after a brain injury or surgery – then melt away when they are no longer needed, eliminating the need for additional surgery to remove the monitors and reducing the risk of infection and hemorrhage.Drinking more water associated with numerous dietary benefits, study findsFeb 29, 2016 2:15 pm5962 views In a new study of more than 18,300 U.S. adults, U. of I. researcher Ruopeng An found the majority of people who increased their consumption of plain water reduced their total daily calorie intake as well as their consumption of saturated fat, sugar, sodium and cholesterol.A 20-minute bout of yoga stimulates brain function immediately afterJun 5, 2013 9:00 am5541 views CHAMPAIGN, lll. - Researchers report that a single, 20-minute session of Hatha yoga significantly improved participants' speed and accuracy on tests of working memory and inhibitory control, two measures of brain function associated with the ability to maintain focus and take in, retain and use new information. Participants performed significantly better immediately after the yoga practice than after moderate to vigorous aerobic exercise for the same amount of time.Study links nutrition to brain health and intelligence in older adultsDec 13, 2016 8:45 am5497 views A study of older adults offers insight into how a pigment found in leafy greens that tends to accumulate in brain tissue may contribute to the preservation of “crystallized intelligence,” the ability to use the skills and knowledge one has acquired over a lifetime.Whole eggs better for muscle building and repair than egg whites, researchers findDec 20, 2017 8:30 am5421 views People who consume 18 grams of protein from whole eggs or from egg whites after engaging in resistance exercise differ dramatically in how their muscles build protein, a process called protein synthesis, during the post-workout period, researchers report in a new study. Specifically, the post-workout muscle-building response in those eating whole eggs is 40 percent greater than in those consuming an equivalent amount of protein from egg whites, the team found.Carle Illinois College of Medicine announces inaugural facultyMay 3, 2017 9:15 am5357 views The Carle Illinois College of Medicine has announced nearly 100 inaugural faculty members.Quick test finds signs of sepsis in a single drop of bloodJul 3, 2017 7:30 am5171 views A new portable device can quickly find markers of deadly, unpredictable sepsis infection from a single drop of blood.Cancer drug starts clinical trials in human brain-cancer patientsNov 27, 2017 8:30 am5034 views A drug that spurs cancer cells to self-destruct has been cleared for use in a clinical trial of patients with anaplastic astrocytoma, a rare malignant brain tumor, and glioblastoma multiforme, an aggressive late-stage cancer of the brain. This phase Ib trial will determine if the experimental drug PAC-1 can be used safely in combination with a standard brain-cancer chemotherapy drug, temozolomide.Nutrition has benefits for brain network organization, new research findsSep 7, 2017 8:00 am5010 views A new study found that monounsaturated fatty acids are linked to general intelligence and the organization of the brain’s attention network.Off the shelf, on the skin: Stick-on electronic patches for health monitoringApr 3, 2014 1:00 pm4745 views CHAMPAIGN, Ill. — Wearing a fitness tracker on your wrist or clipped to your belt is so 2013. Engineers at the University of Illinois at Urbana-Champaign and Northwestern University have demonstrated thin, soft stick-on patches that stretch and move with the skin and incorporate commercial, off-the-shelf chip-based electronics for sophisticated wireless health monitoring.New CRISPR technique skips over portions of genes that can cause diseaseAug 16, 2018 11:30 am4719 views In a new study in cells, University of Illinois researchers have adapted CRISPR gene-editing technology to cause the cell’s internal machinery to skip over a small portion of a gene when transcribing it into a template for protein building. This gives researchers a way not only to eliminate a mutated gene sequence, but to influence how the gene is expressed and regulated. Such targeted editing could one day be useful for treating genetic diseases caused by mutations in the genome, such as Duchenne’s muscular dystrophy, Huntington’s disease or some cancers.Carle Illinois College of Medicine receives preliminary accreditationOct 16, 2017 12:00 am4618 views The Carle Illinois College of Medicine, the first engineering-based medical school, has received preliminary acreditation from the Liaison Committee on Medical Education and is recruiting students for its first class. Theory: Flexibility is at the heart of human intelligenceNov 20, 2017 8:30 am4498 views Centuries of study have yielded many theories about how the brain gives rise to human intelligence. A new theory makes the case that the brain’s dynamic properties – how it is wired but also how that wiring shifts in response to changing intellectual demands – are the best predictors of intelligence in the human brain.Study: Omega-3 fatty acids fight inflammation via cannabinoidsJul 18, 2017 10:00 am4170 views Chemical compounds called cannabinoids are found in marijuana and also are produced naturally in the body from omega-3 fatty acids. A well-known cannabinoid in marijuana, THC, is responsible for some of its euphoric effects, but it also has anti-inflammatory benefits. A new study in animal tissue reveals the cascade of chemical reactions that convert omega-3 fatty acids into cannabinoids that have anti-inflammatory benefits – but without the psychotropic high. 'Bad cholesterol' indicates an amino acid deficiency, researcher saysFeb 25, 2014 9:00 am4125 views CHAMPAIGN, Ill. - Low-density lipoprotein (LDL), the "bad cholesterol" that doctors consider a sign of potential heart disease, is merely a marker of a diet lacking all of the essential amino acids, says University of Illinois comparative biosciences professor Fred Kummerow, 99, a longtime opponent of the medical establishment's war on cholesterol.What does a 1960s epidemic tell us about Zika?Aug 18, 2016 10:30 am4005 views With its easy-to-miss symptoms and link to birth defects, the Zika virus is very similar to German measles (rubella), according to history professor Leslie ReaganDiet beverage drinkers compensate by eating unhealthy food, study findsSep 11, 2015 12:00 am3814 views Study finds that people who drink diet beverages may compensate by eating additional food that is higher in fat, cholesterol and sodium.Lutein may counter cognitive aging, study findsJul 24, 2017 12:45 pm3790 views Spinach and kale are favorites of those looking to stay physically fit, but they also could keep consumers cognitively fit, according to a new study from University of Illinois researchers.3-D printed sugar scaffolds offer sweet solution for tissue engineering, device manufacturingMay 23, 2018 2:00 pm3741 views University of Illinois engineers built a 3-D printer that offers a sweet solution to making detailed structures that commercial 3-D printers can’t: Rather than a layer-upon-layer solid shell, it produces a delicate network of thin ribbons of hardened isomalt, the type of sugar alcohol used to make throat lozenges. The water-soluble, biodegradable glassy sugar structures have multiple applications in biomedical engineering, cancer research and device manufacturing.Scientists test nanoparticle drug delivery in dogs with osteosarcomaJul 25, 2016 2:00 pm3708 views At the University of Illinois, an engineer teamed up with a veterinarian to test a bone cancer drug delivery system in animals bigger than the standard animal model, the mouse. They chose dogs – mammals closer in size and biology to humans – with naturally occurring bone cancers, which also are a lot like human bone tumors.Studies link healthy brain aging to omega-3 and omega-6 fatty acids in the bloodMay 18, 2017 8:30 am3584 views Two new studies link patterns of polyunsaturated fatty acids in the blood to the integrity of brain structures and cognitive abilities that are known to decline early in aging.Human trials of cancer drug PAC-1 continue with new investmentMay 24, 2016 1:45 pm3583 views Clinical trials of the anti-cancer agent PAC-1 are continuing to expand, thanks to a $7 million angel investment from an anonymous contributor who originally invested $4 million to help get the compound this far in the drug-approval pipeline.Shape of tumor may affect whether cells can metastasizeApr 27, 2016 10:45 am3426 views Only a few cells in a cancerous tumor are able to break away and spread to other parts of the body, but the curve along the edge of the tumor may play a large role in activating these tumor-seeding cells, according to a new University of Illinois study.Antibiotic breakthrough: Team discovers how to overcome gram-negative bacterial defensesMay 10, 2017 12:00 pm3336 views Scientists report that they now know how to build a molecular Trojan horse that can penetrate gram-negative bacteria, solving a problem that for decades has stalled the development of effective new antibiotics against these increasingly drug-resistant microbes. The findings appear in the journal Nature.Study tallies extra calories Americans consume in their coffee, teaJan 30, 2017 9:15 am3274 views A new analysis reveals just how much Americans are adding to their caloric intake by spicing up or sweetening their coffee or tea.Tumor-targeting system uses cancer’s own mechanisms to betray its locationFeb 14, 2017 9:00 am3236 views By hijacking a cancer cell’s own metabolism, researchers have found a way to tag and target elusive cancers with small-molecule sugars. This opens treatment pathways for cancers that are not responsive to conventional targeted antibodies, such as triple-negative breast cancer.New tissue-imaging technology could enable real-time diagnostics, map cancer progressionJun 20, 2018 8:00 am3140 views A new microscope system can image living tissue in real time and in molecular detail, without any chemicals or dyes, report researchers at the University of Illinois.Surgical probe seeks out where cancer ends and healthy tissue beginsSep 15, 2015 12:00 pm3095 views CHAMPAIGN, Ill. – A new surgical tool that uses light to make sure surgeons removing cancerous tumors “got it all” was found to correlate well with traditional pathologists’ diagnoses in a clinical study, showing that the tool could soon enable reliable, real-time guidance for surgeons.New camera gives surgeons a butterfly’s-eye view of cancerApr 5, 2018 9:00 am2967 views Cancer lurking in tissue could be more easily found when looking through a butterfly’s eye.Physical activity may strengthen children's ability to pay attentionMar 31, 2009 9:00 am2939 views CHAMPAIGN, Ill. - As school districts across the nation revamped curricula to meet requirements of the federal "No Child Left Behind" Act, opportunities for children to be physically active during the school day diminished significantly.Study: Higher mass transit use associated with lower obesity ratesMay 16, 2017 10:30 am2935 views Healthy mass transit systems could contribute to healthier communities, according to a new study by University of Illinois researchers that determined higher mass transit use was correlated with lower obesity rates in counties across the United States.Bacterial hole puncher could be new broad-spectrum antibioticOct 27, 2015 11:00 am2914 views Bacteria have many methods of adapting to resist antibiotics, but a new class of spiral polypeptides developed at the University of Illinois targets one thing no bacterium can live without: an outer membrane.Report: A host of common chemicals endanger child brain developmentJul 1, 2016 9:15 am2903 views In a new report, dozens of scientists, health practitioners and children’s health advocates are calling for renewed attention to the growing evidence that many common and widely available chemicals endanger neurodevelopment in fetuses and children of all ages.Study links responsible behavior in high school to life success 50 years laterFeb 26, 2018 8:15 am2902 views A new study links doing one’s homework, being interested and behaving responsibly in high school to better academic and career success as many as 50 years later. This effect, reported in the Journal of Personality and Social Psychology, holds true even after accounting for parental income, IQ and other factors known to influence achievement, researchers report.Massive simulation shows HIV capsid interacting with its environmentJul 19, 2017 8:30 am2889 views It took two years on a supercomputer to simulate 1.2 microseconds in the life of the HIV capsid, a protein cage that shuttles the HIV virus to the nucleus of a human cell. The 64-million-atom simulation offers new insights into how the virus senses its environment and completes its infective cycle.Products of omega-3 fatty acid metabolism may have anticancer effects, study showsJul 12, 2018 9:30 am2839 views A class of molecules formed when the body metabolizes omega-3 fatty acids could inhibit cancer’s growth and spread, University of Illinois researchers report in a new study in mice.Feeling anxious? Check your orbitofrontal cortex and cultivate your optimism, study suggestsSep 22, 2015 10:00 am2766 views A new study links anxiety, a brain structure called the orbitofrontal cortex, and optimism, finding that healthy adults who have larger OFCs tend to be more optimistic and less anxious.Tim Nugent a pioneer in changing life for people with disabilitiesNov 12, 2015 1:15 pm2763 views Tim Nugent, who died Wednesday at the age of 92 in Urbana, Illinois, was a visionary who changed the world for people with disabilities. Starting with a small program at the University of Illinois a few years after World War II – but for years with little support, and often outright opposition – Nugent sought to change both the opportunities for people with disabilities and public attitudes about them.Committee to identify, recruit founding dean for Carle Illinois College of MedicineSep 30, 2015 10:00 am2759 views A search committee established to find the Carle Illinois College of Medicine’s inaugural dean will begin its work this month with the goal of naming the dean by spring 2016Study: Serving water with school lunches could prevent child, adult obesityNov 7, 2017 8:00 am2730 views Encouraging children to drink water with their school lunches could prevent more than half a million cases of child obesity and overweight -- and trim the medical and societal costs by more than $13 billion, a new study suggests.Study: Biomarkers as predictive of sepsis as lengthy patient monitoringSep 7, 2017 8:15 am2579 views One measurement of key biomarkers in blood that characterize sepsis can give physicians as much information as hours of monitoring symptoms, a new study found.Drug-delivering nanoparticles seek and destroy elusive cancer stem cellsNov 27, 2017 10:15 am2521 views Researchers are sending tiny drug-laden nanoparticles on a mission to seek and destroy cancer stem cells.Study: Emotion processing in the brain changes with tinnitus severityDec 14, 2015 9:30 am2437 views A new study reveals that people with tinnitus who are less bothered by their symptoms use different brain regions when processing emotional information.Prosthetic arms can provide controlled sensory feedback, study findsApr 26, 2018 2:45 pm2416 views Losing an arm doesn’t have to mean losing all sense of touch, thanks to prosthetic arms that stimulate nerves with mild electrical feedback. University of Illinois researchers have developed a control algorithm that regulates the current so a prosthetics user feels steady sensation, even when the electrodes begin to peel off or when sweat builds up. Genome mining effort discovers 19 new natural products in four yearsSep 8, 2015 9:30 am2381 views It took a small group of researchers only four years – a blink of an eye in pharmaceutical terms – to scour a collection of 10,000 bacterial strains and isolate the genes responsible for making 19 unique, previously unknown phosphonate natural products, researchers report. Each of these products is a potential new drug. One of them has already been identified as an antibiotic.Study explores carbohydrates’ impact on head, neck cancersApr 12, 2018 9:30 am2374 views Consuming high amounts of carbohydrates and various forms of sugar during the year prior to treatment for head and neck cancer may increase patients’ risks of cancer recurrence and mortality, a new study reports.