blog postsNanopores could map small changes in DNA that signal big shifts in cancerApr 12, 2017 10:00 am1163 views Detecting cancer early, just as changes are beginning in DNA, could enhance diagnosis and treatment as well as further our understanding of the disease. A new study by University of Illinois researchers describes a method to detect, count and map tiny additions to DNA called methylations, which can be a warning sign of cancer, with unprecedented resolution.Study of sleep apps finds room for improvementApr 12, 2017 8:30 am1129 views An analysis of 35 popular phone-based sleep apps finds that while most help users set sleep-related goals and track and manage their sleep, few make use of other methods known to help the chronically sleep-deprived.CRISPR mines bacterial genome for hidden pharmaceutical treasureApr 10, 2017 10:00 am1230 views In the fight against disease, many weapons in the medicinal arsenal have been plundered from bacteria themselves. Using CRISPR-Cas9 gene-editing technology, researchers have now uncovered even more potential treasure hidden in silent genes.Tailored sexual health messages urgently needed for young female tourists, expert saysMar 21, 2017 8:45 am1384 views With both tourism and casual “hookup” sex on the rise among college-age adults, there’s an urgent need for sexual health campaigns aimed at young female tourists who are sexual risk-takers, University of Illinois scholar Liza Berdychevsky suggests.Study links sulfide-producing bacteria and colon cancer in African-AmericansMar 15, 2017 9:15 am717 views A new study reveals that African-Americans have measurable differences in the number and type of bacteria that live in the colon – and those differences are related to their higher-than-average colon cancer risk.Study: Changing the environment within bone marrow alters blood cell developmentFeb 22, 2017 7:30 am869 views Researchers at the University of Illinois report they can alter blood cell development through the use of biomaterials designed to mimic characteristics of the bone marrow.Tumor-targeting system uses cancer’s own mechanisms to betray its locationFeb 14, 2017 9:00 am3126 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.Cultural, linguistic gaps may deter Latinos from joining health programsFeb 6, 2017 12:30 pm657 views The success of community health interventions targeting Latinos could be hindered by linguistic and cultural gaps unless researchers recognize the diversity that exists among Latino populations and work closely with community members to adapt programming accordingly, a new study led by University of Illinois researchers suggests.Study tallies extra calories Americans consume in their coffee, teaJan 30, 2017 9:15 am3021 views A new analysis reveals just how much Americans are adding to their caloric intake by spicing up or sweetening their coffee or tea.Tiny exports signal big shifts in cancer tissue, researchers findJan 25, 2017 1:30 pm1181 views Microscopic shifts in metabolism and increases in tiny transport vesicles out of tumor cells preface larger changes to the tumor environment and could prepare the way for cancerous cells to spread and metastasize, University of Illinois researchers report.What is driving Congress to potentially change Medicaid?Jan 6, 2017 9:30 am804 views Professor Richard Kaplan discusses the impetus behind congressional leaders’ desire to change Medicaid, the health insurance program with more than 74 million enrollees in the U.S.Study links nutrition to brain health and intelligence in older adultsDec 13, 2016 8:45 am4897 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.Paper: Enzyme that digests vitamin A also may regulate testosterone levelsDec 6, 2016 1:00 pm620 views An enzyme that converts the dietary carotenoid beta carotene into vitamin A in the body may also regulate testosterone levels and growth of the prostate, researchers at the University of Illinois found in a study. Team finds new way to attach lipids to proteins, streamlining drug developmentNov 21, 2016 2:00 pm514 views A new study reveals an efficient means of attaching lipids (fat molecules) to peptides (the building blocks of proteins). This can improve the molecules’ drug-delivery capabilities.Eight Illinois researchers rank among world’s most influentialNov 18, 2016 9:15 am6517 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."Yoga practice linked to lower stress, better cognitive performance in older adultsNov 15, 2016 8:30 am559 views Older adults who practiced hatha yoga for 8 weeks were better able to manage stress and performed better on cognitive tests than peers in a stretching and weight-training program, researchers report.Licorice compound interferes with sex hormones in mouse ovary, study findsNov 9, 2016 12:00 pm378 views A study of mouse reproductive tissues finds that exposure to isoliquiritigenin, a compound found in licorice, disrupts steroid sex hormone production in the ovary, researchers report.Adults with disabilities on Medicaid wait list most likely to have unmet service needsOct 6, 2016 1:30 pm998 views Adults with intellectual and developmental disabilities on Illinois’ Medicaid wait list who are minorities, in poor health or unable to speak are more likely to have unmet service needs, a new study by University of Illinois researchers found.Preschoolers form body images – but parents are unaware, study saysOct 5, 2016 8:45 am1753 views Preschoolers may express awareness about body-image issues – but their parents may miss opportunities to promote positive body-image formation in their children because parents believe them to be too young to have these concerns, new research suggests.Scientists identify genes that disrupt response to breast cancer treatmentSep 7, 2016 9:45 am1887 views Scientists at the University of Illinois may have unlocked the genetic code that determines why many patients with estrogen receptor-positive breast cancer fail to respond to the widely used drug tamoxifen.Li selected as dean and chief academic officer of Carle Illinois College of MedicineAug 30, 2016 9:00 am6887 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. What does a 1960s epidemic tell us about Zika?Aug 18, 2016 10:30 am3959 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 ReaganReport: People buy most of their junk food at the supermarketAug 9, 2016 9:15 am1150 views An analysis of a nationally representative sample of U.S. adults reveals that access to healthy foods in a supermarket does not hinder Americans’ consumption of empty calories. In fact, the study found, U.S. adults buy the bulk of their sugar-sweetened beverages and nutrient-poor discretionary foods at supermarkets and grocery stores. The findings challenge the "food desert" hypothesis.Regardless of age, health conditions, many seniors not retired from sexJul 26, 2016 9:15 am702 views Despite societal perceptions that older adults’ love lives are ancient history, many seniors are anything but retired from sex, a new study suggests.Scientists test nanoparticle drug delivery in dogs with osteosarcomaJul 25, 2016 2:00 pm3638 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.Report: A host of common chemicals endanger child brain developmentJul 1, 2016 9:15 am2801 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.Hanley-Maxwell named College of Applied Health Sciences deanJul 1, 2016 8:45 am2100 views Cheryl Hanley-Maxwell will join the University of Illinois at Urbana-Champaign as dean of the College of Applied Health Sciences effective Aug. 16, pending approval by the University of Illinois Board of Trustees.Study finds brain markers of numeric, verbal and spatial reasoning abilitiesJun 20, 2016 10:00 am1523 views A new study begins to clarify how brain structure and chemistry give rise to specific aspects of what researchers call “fluid intelligence,” the ability to adapt to new situations and to solve problems one has never encountered before.Human trials of cancer drug PAC-1 continue with new investmentMay 24, 2016 1:45 pm3285 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.Faith-based health promotion program successful with older Latinas, study findsApr 27, 2016 1:15 pm777 views A culturally sensitive lifestyle intervention showed promise at motivating Latinas living in the U.S. to eat better and exercise more by connecting healthy-living behaviors with the lives of saints and prominent religious figures, a new study by University of Illinois kinesiology and community health professor Andiara Schwingel indicates.Shape of tumor may affect whether cells can metastasizeApr 27, 2016 10:45 am2742 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.Causes of childhood obesity complex, but families, media play key rolesApr 19, 2016 12:00 pm836 views Children’s genetic risks for obesity may be reduced by interventions that strengthen family communication and help children manage their emotions and feelings of satiety, according to a new review of research on the problem by University of Illinois scholars Barbara H. Fiese and Kelly K. Bost.Parents’ binge eating, restrictive feeding practices may be reactions to children’s emotionsMar 30, 2016 9:00 am1125 views A new study of more than 440 parents and their preschoolers offers insight into why some parents who binge eat also may try to restrict their children’s food intake, placing their children at higher risk for unhealthy eating habits and weight problems.Structure of protein that forms fibrils in Parkinson's patients could lead to new diagnostic and treatment optionsMar 28, 2016 10:15 am1037 views Chemists have identified the complex chemical structure of the protein that stacks together to form fibrils in the brains of Parkinson’s disease patients. Armed with this knowledge, researchers can identify specific targets for diagnosis and treatment.Treating withdrawal symptoms could help cannabis users quit, study findsMar 23, 2016 8:00 am923 views Heavy users of cannabis who experience withdrawal symptoms such as nervousness and cravings when they quit are likely to use again sooner than their peers, a new study finds.Study: Brain metabolism predicts fluid intelligence in young adultsMar 22, 2016 12:30 pm231 views A healthy brain is critical to a person's cognitive abilities, but measuring brain health can be a complicated endeavor. A new study reports that healthy brain metabolism corresponds with fluid intelligence – a measure of one's ability to solve unusual or complex problems – in young adults.Drinking more water associated with numerous dietary benefits, study findsFeb 29, 2016 2:15 pm5674 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.Graphic images may not scare smokers off cigarettes, says studyFeb 22, 2016 10:00 am911 views Images of disease and suffering should move smokers to kick the habit – at least, that’s the thinking behind graphic warning labels used on cigarette packages in much of the world, and maybe someday in the U.S. According to a University of Illinois study, however, those graphic images may not be effective with many people who perceive them as a threat to their freedom, choice or autonomy.Beyond the big ads: teaching kids ad literacy and nutrition in grade school classroomsFeb 4, 2016 1:45 pm1504 views The Super Bowl will feature car ads, beer ads, food ads – but probably none for carrots. Most food ads, game time or anytime, are pitching less-healthy fare. Kids are often the target. Do they understand what an ad is? Who made it and why? Advertising professor Michelle Nelson worked with an Illinois school district to develop an advertising literacy curriculum that also promotes healthy eating. Tiny electronic implants monitor brain injury, then melt awayJan 18, 2016 10:00 am5868 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.Consumer perception of organic foods affected by food type and where they’re soldJan 14, 2016 9:00 am779 views The organic food industry has grown from fresh produce and grains to snack foods and condiments – from farmers markets to supercenters. Has this new variety in organic products, and the availability of them, affected consumers’ perceptions?Why you should factor driving into your weight loss planJan 8, 2016 10:00 am1046 views A Minute With...™ Sheldon Jacobson, expert on data scienceOld drugs, new tricks: Medications approved for other uses also have antibiotic actionDec 22, 2015 9:15 am1527 views A number of drugs already approved to treat parasitic infections, cancers, infertility and other conditions also show promise as antibiotic agents against staph and tuberculosis infections, according to a new study by University of Illinois chemists and collaborators.Program that helps children cope after disasters could benefit refugees, at-risk youthDec 21, 2015 9:00 am416 views A social and emotional skills intervention developed to help children recover from the trauma of natural disasters is being pilot-tested with at-risk youth living in poverty in the U.S. and could be adapted to help young refugees heal their psychological wounds.Study: Childhood concussions impair brain functionDec 18, 2015 9:30 am1727 views A new study finds that pre-adolescent children who have sustained sports-related concussions have impaired brain function two years following injury.Study: Emotion processing in the brain changes with tinnitus severityDec 14, 2015 9:30 am2385 views A new study reveals that people with tinnitus who are less bothered by their symptoms use different brain regions when processing emotional information.Portable device can quickly determine the extent of an eye injuryDec 8, 2015 8:45 am2107 views An engineer and an ophthalmologist are working together to develop a portable sensor that can quickly and inexpensively determine whether an eye injury is mild or severe. The device, called OcuCheck, works by measuring levels of vitamin C in the fluids that coat or leak from the eye. The sensor could speed efforts to determine the extent of eye injuries at accident sites, in rural areas lacking ophthalmology specialists or on the battlefield, the researchers said.Distracted dining? Steer clear of it!Dec 3, 2015 9:00 am1367 views A new University of Illinois study reveals that distracted dining may be as dangerous to your health as distracted driving is to your safety on the highway.Nondrug interventions improve quality of life for Chinese cancer patientsNov 17, 2015 10:00 am995 views A meta-analysis of dozens of studies of traditional Chinese medicine and other nonpharmacological interventions meant to improve patients’ quality of life affirms that these approaches, on the whole, help alleviate depression, fatigue, pain, anxiety, insomnia and gastrointestinal problems in Chinese cancer patients.Tim Nugent a pioneer in changing life for people with disabilitiesNov 12, 2015 1:15 pm2450 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.