Articles tagged with Research Organizations
A recent study suggests that female and older computer users are more concerned about moral issues affecting the Internet, such as spreading computer viruses and sharing offensive games. The researchers found that younger respondents were less likely to view these actions as harmful.
Researchers discovered that full-fat frankfurters release flavor compounds more slowly and last longer than lower fat varieties. This results in a stronger initial flavor followed by a rapid decrease, affecting the overall taste experience.
The National Institute of Arthritis and Musculoskeletal and Skin Diseases has awarded nearly $4 million for new projects on autoimmune diseases. These projects enhance the NIAMS' commitment in this area, focusing on nine conditions that affect almost every human organ system.
The U.S. is missing effective nationwide programs against HIV/AIDS, with the U.S. lagging behind countries like Switzerland and Thailand in implementing nationwide programs. Experts call for a national system of sexually transmitted disease protection to address this public health threat.
Researchers at Banyu Pharmaceutical Co. in Japan have designed a synthetic molecule that can block the molecular pathway of the opioid receptor-like 1 (ORL-1), leading to a better understanding of pain regulation. This breakthrough finding may pave the way for new and improved drugs to treat pain, as well as other neurological disorders.
The Howard Hughes Medical Institute is investing $8.05 million in new 'superbend' beamlines at the Advanced Light Source, enabling protein crystallography research and advancing understanding of molecular function and interaction.
A study led by U-M scientist Lisa Curran found that El Nino triggers the reproduction of tropical forest trees, allowing them to survive and thrive. However, human activity such as logging is destroying the ecosystem, threatening the local economy and global exports.
The Howard Hughes Medical Institute awards a four-year grant to expand training programs for Central and Eastern European, former Soviet Union, and Baltic scientists in specialized symposia, laboratory courses, and visiting lectureships. Over 500 participants have benefited from similar grants in Latin America.
A study by Cornell sociologists finds that dual-earner couples are scaling back work to care for families and have more time for themselves. Women are more likely to take on these roles, leading to a 'neotraditional' arrangement where the husband's career is the primary focus.
A new study from the Society of Actuaries found no direct link between managed care plan ratings and enrollment. The researchers suggest that ratings may be valuable in refining the rating process and increasing its usage by consumers, but more research is needed.
The National Patient Safety Foundation announced four grant winners in its 1999 Research Awards, supporting projects aimed at improving patient safety. The grants, totaling up to $100,000, will fund studies on various aspects of patient safety, including cardiac surgery and pediatric sedation.
A study published in the Journal of Nutrition found that consuming dairy products rich in conjugated linoleic acid (CLA) reduced the incidence and number of mammary tumors in pubescent rats. CLA was shown to decrease the proliferation rate of mammary terminal end bud cells by 30%.
The current WTO approach to risk assessment assumes new technologies are safe until proven otherwise, but this places excessive faith in limited knowledge. In contrast, a precautionary approach requires better testing and monitoring of new products' effects on the environment and people's health.
Research from The Netherlands reveals that individuals with high work overcommitment scores may be predisposed to cardiovascular disease due to an impaired natural blood clot-dissolving system. This association suggests a potential physical mechanism behind the observed link between work-related stress and heart disease.
A recent study published in Psychosomatic Medicine found that patients with functional dyspepsia often employ non-discriminative coping patterns, reserving action-oriented strategies for controllable events. This approach may exacerbate anxiety levels and worsen symptoms.
The Medical Event Reporting System for Transfusion Medicine aims to stop blood-transfusion errors before they happen. Researchers will analyze near misses to identify lessons that can prevent the next headline.
Behavioral and social factors contribute to nine out of ten leading causes of death in the US. A recent report by the Center for Advancing Health found that NIH spent only 9% of its research training funds on behavioral and social sciences, highlighting a need for increased funding and opportunities.
The UofA research team is working to prevent rejection of transplanted islet cells, allowing diabetics to become insulin-free. Researchers are also developing procedures for transplanting islet cells before physical complications set in.
Researchers at Vion Pharmaceuticals have developed a novel gene-based anti-cancer drug delivery system using Salmonella bacteria. The TAPET technology has shown complete tumor regression in mice and high safety profiles, with potential applications for treating various types of cancer.
Researchers presented data from an ongoing Phase I clinical trial showing that CCI-779, a derivative of rapamycin, is well-tolerated and may have antitumor activity. Twelve patients received CCI-779, with three experiencing tumor regression after other treatments failed.
Researchers found that smokeless tobacco users exhibited slower learning and adjustment to new requirements, more jerks, and less accurate overall performance compared to non-smokers. Tobacco use on the job can reduce an individual's capability to learn new visuo-motor mapping.
A recent study found that alcohol consumption during pregnancy can cause early delivery, with potential health consequences including low birth weight and increased risk of death or long-term illness. Researchers believe a critical period for drinking may exist, and prevention is key to reducing premature births.
The National Patient Safety Foundation has launched an initiative to reduce medication error risk, focusing on redesigning practices for safe medication use. Key findings include the need for broad cooperation across the healthcare system to improve pharmaceutical safety.
A new program, Seeding Postdoctoral Innovators in Research and Education (SPIRE), aims to improve career prospects for postdoctoral students by providing diverse training. The program will give postdocs teaching experience while offering cutting-edge biology courses at historically minority universities.
Researchers found that patients with more extreme daily mood swings experienced greater improvements in therapy outcomes, regardless of treatment type. This suggests that increasing patient sensitivity to stimuli may be a more effective approach than finding the best therapy for each individual.
A new study published in Developmental Psychology found that children who spend more time in nonmaternal care have somewhat less positive interactions with their mothers. The study also showed that higher-quality child care is associated with increased maternal sensitivity and a stronger mother-child bond.
The Whitaker Foundation is funding a new biomedical engineering facility at Washington University, which will enhance research and teaching in the field. The $13 million grant will support recruiting faculty members and building the center, anticipated to become a national leader in biomedical engineering.
The University of Victoria has established a research chair to study ecological processes contributing to safe drinking water. The chair will evaluate watershed management activities, supply operations, and food chain changes to optimize water quality and minimize treatment costs.
The American Heart Association has prepared 16 news releases and 32 news tips for the 72nd Scientific Sessions. Logistical information includes room locations, telephone numbers, hours of operation, and name badge requirements. Reporters can access news conferences, media availabilities, and exhibitions at specific times.
Researchers will use marine microorganisms to discover new chemical compounds with anticancer properties, acting through non-traditional mechanisms. The study aims to identify novel agents that can accelerate the drug development process and improve treatment options for cancer patients.
Researchers found that people in urban areas are more likely to live in areas with contaminated groundwater, particularly in the eastern half of the US. Untreated groundwater was four times more likely to exceed drinking-water criteria in urban areas than rural areas.
A study published in the New England Journal of Medicine found that poorer neighbourhoods have higher mortality rates and reduced access to cardiovascular services after a heart attack. The researchers emphasize the need for targeted healthcare delivery and promotion to address these disparities.
The American Chemical Society's 34th Midwest Regional Meeting will feature over 200 papers on analytical chemistry for the new millennium, drawing at least 450 scientists. Colorful chemical demonstrations by Dr. Marvin Lang will also be presented.
The Choices and Challenges public forum project at Virginia Tech explores the humanistic components of science and technology, covering topics from genetic engineering to space technologies. The series has received national recognition, including two national awards, for its innovative approach to promoting dialogue between science, so...
Researchers discover that older adults' brains reorganize themselves to recall visual information, bypassing damaged neural circuits. This adaptation allows them to maintain relatively good memory function despite aging, according to a new study published in Current Biology.
Researchers found that older adults can compensate for cognitive decline by using unique brain areas, including the hippocampus, to support performance. This suggests that aging brains are more resilient than thought, with exciting implications for memory rehabilitation.
The American Association for the Study of Liver Diseases (AASLD) will present over 1,000 presentations on liver-related diseases, including new findings on using alcohol to repair damaged livers and the impact of race on response to anti-viral therapy in chronic Hepatitis C patients. The meeting aims to advance the science and practice...
The five-year grant will fund five major research projects, including studies on animal models, brain imaging techniques, and clinical trials. The goal is to improve tobacco addiction treatment by understanding why current treatments fail and developing new behavioral and drug treatments.
RADM Gaffney is recognized for his efforts to promote quality, forward-looking and innovative research administration through the Gulf Coast Initiative of 1998 and industry-academia partnerships. His work resulted in new partnerships and increased dialog between regions and ONR.
Children with leukemia who received central nervous system chemotherapy are at risk of learning difficulties later in life, according to a new study. The treatment may cause cognitive decline and academic struggles, particularly in reading, spelling, and arithmetic.
Researchers have discovered a reversible lipid imbalance that may be responsible for the common symptoms of cystic fibrosis. Administration of DHA corrected the imbalance and reversed signs of cystic fibrosis in mice with the genetic defect.
A University of Toronto study shows that nearly a third of young men in Ontario drink excessively, putting their health at risk. The study found that 30% of men under 45 and 25% overall exceed daily and weekly drinking guidelines.
A new study found that nearly a quarter of community health centers rely on foreign-trained physicians, who are often willing to accept lower salaries. If these doctors were no longer available, up to 57% of positions for foreign-trained doctors and almost 16% of all staff positions could go unfilled.
A groundbreaking study reveals differences in the human brain's neural architecture compared to apes and monkeys. Researchers found a uniquely human feature in the magnocellular pathway of the primary visual cortex, which may help understand diseases like dyslexia.
The University of Michigan School of Public Health is leading a $12.5 million project to improve the quality of life for children with asthma. The initiative aims to establish local coalitions that implement programs reducing hospital stays, emergency room visits, and enhancing asthma management. Faculty from U-M's asthma research team...
A study by Harvard Medical School found that elderly patients with acute myocardial infarction (AMI) covered by non-profit health maintenance organizations (HMOs) received higher use of lifesaving therapy and emergency transportation compared to those with fee-for-service insurance. HMOs improved access to timely urgent care, particula...
A meta-analysis of 37 cardiac rehabilitation studies shows significant positive effects on blood pressure, cholesterol and physical exercise. Rehabilitation programs can help patients change risk behaviors and improve their quality of life.
A new study by researchers at the University of Southern California found that children with asthma are significantly more affected by severe air pollution than other children. Living in communities with high levels of pollutants is associated with higher rates of bronchitis and phlegm among children with a doctor diagnosis of asthma.
A study presented at the American Chemical Society meeting found that high-temperature drying in clothes dryers can cause serious abrasions and cracking damage to cotton fabrics. This results in reduced fabric strength, faster wear-out, and increased lint production.
A study by Colorado State University researchers found that students who reported more anger in response to common driving situations were at risk for anger, aggression, and accidents. Both groups of drivers were more alike than different in terms of their risk levels.
A study by Jungmeen E. Kim, Ph.D., and Phyllis Moen, Ph.D. found that newly retired women experience higher depression if their husbands remain employed, while newly retired men with employed wives face more marital conflict. In contrast, retired men who re-employ show higher morale.
Researchers have confirmed that catnip repels German cockroaches, specifically through the action of nepetalactone. The study also found that male cockroaches are more sensitive to the repellent activity than females.
Four experts will discuss their findings on the chemistry of addictions involving cocaine, alcohol, and PCP at a news briefing. The experts will provide insights into the underlying mechanisms and potential treatments for these addictions.
A longitudinal study of over 600 adult participants found a significant seasonal effect on depression, hostility, anger, irritability, and anxiety, with winter months showing the highest levels. The researchers suggest diet, activity, and light exposure may contribute to these seasonal mood differences.
Researchers found that airplane crash survivors have lower levels of anxiety, depression, and PTSD symptoms compared to non-crash air travelers. The study suggests that survivors may benefit from experiencing a traumatic event, providing a resource for recovery.
Researchers have obtained X-ray images of crucial steps in bacterial infection, revealing the structure of pili and adhesins that enable bacteria to cling to tissue. The findings provide new insights into the development of effective antimicrobial strategies and vaccine candidates.
The symposium aims to examine the structure of vancomycin and its potential weaknesses. Researchers will discuss various strategies for preventing the spread of antibiotic-resistant strains.
Breakthroughs in self-assembly and supermaterials could lead to extraordinary applications such as artificial body parts, ultraresistant coatings, and high-definition television screens. Five experts will share their discoveries that could jump-start new marvels in materials technology.
A Cornell University study found that senior volunteers enjoy significantly higher levels of psychological and physical well-being than non-volunteers. The research suggests that volunteering provides retirees with social connections, routines, and a sense of purpose, leading to improved overall well-being.
Researchers have genetically modified rice grains to improve supply of iron and vitamin A. IDA and VAD are major contributors to childhood and maternal mortality primarily in developing countries. The transgenic material will be freely available for further development into publicly available rice breeding lines.