The Field Museum and University of Chicago launched the Emerging Pathogens Project to study emerging diseases in animals, such as bird flu, malaria, and AIDS. By analyzing DNA data from collected specimens, scientists aim to understand how diseases evolve and spread between animal species.
The Anne Rita Monahan Foundation has raised $50,000 for ovarian cancer research at the Translational Genomics Research Institute (TGen). Funds from the 2nd annual Tea for TEAL event will support the development of a reliable screening test and precision therapy for ovarian cancer.
The intersection of foreign policy and global health interests can prioritize certain health concerns over others. Global health diplomacy is being used as a means to further foreign policy objectives, such as improving security or projecting power.
Gerald Posakony, a pioneering ultrasound expert, was honored with the John Fritz Medal for his contributions to medical diagnostic ultrasound and nondestructive evaluation technologies. His work led to modern ultrasound technology advancements, including obstetric sonography.
The journal will support high-quality continuing professional development and enable travel medicine practitioners to share research and recent developments. The partnership aims to promote best levels of health and high standards of healthcare worldwide.
A new study published in Archives of Otolaryngology – Head and Neck Surgery reveals that the relative importance of genetic factors in tinnitus is low. The research found that environmental factors account for 89% of tinnitus variance, with only 11% attributed to genetic effects.
A team of researchers at the University of Illinois has identified a promising new drug target for Alzheimer's disease: the beta-2 adrenergic receptor. The receptor is activated by amyloid-beta, leading to increased activity in affected neurons and eventual cell death.
A study led by Johns Hopkins Medicine found that early cochlear implantation dramatically improves deaf children's language development. Children who received implants before 18 months caught up with their normal-hearing counterparts over three years.
Children with early developmental warning signs may face lower risk for poor autism outcomes than those who experience a loss of skills, study finds. Researchers examined 2,720 parents and found significant differences in development, symptom severity, and educational needs among children with three patterns of autism onset.
Argonne's Blue Gene/P supercomputer has been recognized with an Environmental Sustainability (EStar) award for its energy-saving cooling approach, which reduces electricity costs by up to $25,000 per month. The award highlights the lab's efforts to reduce power consumption and enhance site operations.
A prospective cohort study found that mid-life increase in body mass index (BMI) significantly increases the risk of postmenopausal breast cancer. Women who gained 5 kg/m2 or more between age 20 and study entry had a nearly twofold increased risk, with independent contributions from BMI gain before and after menopause.
Researchers found airway obstructions in young children have a surprisingly high mortality rate of 3.4%, highlighting the need for better education and regulations to prevent such injuries.
Researchers found that taurine inhibits the activation of hepatic stellate cells (HSCs) and promotes apoptosis in liver cells. This study provides new targets for managing hepatic fibrosis and drug development.
Researchers have gained new insight into protein fiber assembly, providing a potential route to temporal control of fibers with future applications in biotechnology and nanoscale science and medicine. By manipulating conditions, they were able to demonstrate the ability to manipulate fibrous structures with some precision.
A systematic review of 111 studies involving 4,394 patients found that a third could undergo resection after neoadjuvant therapy, with similar survival rates to those judged resectable before treatment. The study suggests including locally advanced/unresectable tumors in neoadjuvant protocols.
A Columbia University study found prenatal exposure to polycyclic aromatic hydrocarbons (PAHs) can reduce children's reasoning ability and intelligence at age 5. PAHs are released from fossil fuels and other combustion sources, making air pollution a widespread concern.
A study of over 800 epileptic patients found that individual susceptibility, AED type, and physician skills are key factors determining adverse effects. Despite high polytherapy rates, no major difference was observed in adverse effect frequency between monotherapy and polytherapy groups.
Researchers have discovered the molecular signals used by Toxoplasma gondii to control cell behavior, paving the way for new treatments and vaccines. By disabling these signals, scientists can liberate cells from parasite takeover, potentially improving immune responses and treatment outcomes.
Researchers found elevated EGFR levels in blood of women with breast cancer 17 months prior to diagnosis, increasing risk by 2.9-fold. This marker shows promise as an early detection biomarker for breast cancer.
A study by Sue J. Goldie and colleagues finds that better family planning, safe abortion, and improved obstetrical care can reduce maternal mortality in India by 75% in under a decade. Integrated approaches can prevent more than 3 out of 4 maternal deaths.
A new study reveals that individual fibrin fibers play a crucial role in equitably distributing strain load and strengthening the entire network. The research found that fibers subjected to significant strain stiffen to resist stretch, thereby reducing strain concentrations.
A new study from Harvard School of Public Health found that mothers under 4 feet, 9 inches had a 40% higher risk of child death within five years. The risk was even higher in the first 30 days after birth.
A rare case of gastric adenomyoma presented with symptoms of melena, highlighting the importance of considering this condition in differential diagnosis. The diagnosis was confirmed through frozen section analysis, demonstrating its value in avoiding unnecessary radical operations.
Researchers found that patients dismissed from hospital with noncardiac chest pain continue to experience cardiac events, suggesting a need for more aggressive cardiovascular risk factor management. The study also identified a substantial number of cardiac deaths in this population, potentially related to overlapping risk factors.
Researchers at Kiel University discovered fossil whale bones with 0.5mm circular boreholes matching those of living Osedax worms, dating to 30 million years ago. The findings confirm that boneworms are at least 30 million years old and were feeding on whale bones during this period.
A study of US adults found a significant association between high dietary added sugar intake and unfavorable lipid profiles, including lower HDL-C levels and higher triglyceride levels. The findings suggest that reducing added sugar consumption could help mitigate cardiovascular risk factors.
A study by Texas A&M University reveals that Hawaiian consumers prioritize price and size when purchasing orchids, with color being the least important factor. The research found that most respondents could identify the specific species of their purchased orchid, but 42% were unable to do so.
Researchers found strong correlation between colder weather, low rainfall, and higher prostate cancer rates in the US. The study suggests that persistent organic pollutants may be to blame, with cold weather slowing their degradation.
Researchers at Oregon State University have made an important breakthrough in producing thin film absorbers for solar cells using continuous flow microreactors. This innovative technology could significantly reduce the cost of solar energy devices and material waste, making it a game-changer for sustainable solar cell manufacturing.
Twelve new research projects on infectious diseases and immunology have been awarded grants by A*STAR's Biomedical Research Council and Singapore Immunology Network. These projects aim to develop better vaccines and improve clinical care for patients, with a focus on viral infections and the human immune response.
A study found pregnant women had a disproportionately higher risk of death due to 2009 influenza A(H1N1) in the US. Early antiviral treatment was associated with fewer ICU admissions and deaths. Pregnant women are at increased risk due to changes in their immune, cardiac, and respiratory systems.
A study found that healthy children from South Asian and African-Caribbean groups in the UK showed increased precursors of diabetes risk, similar to adult disparities. Researchers observed these patterns in children as young as 9 and 10 years old, suggesting ethnic differences persist into childhood.
Children under 5 years old with severe hearing loss who underwent cochlear implantation showed significant improvement in comprehension and expression of spoken language. Younger age at implantation was linked to greater improvements, with the majority of children showing trajectories similar to those of hearing children.
Researchers identified carbon dioxide as an odorant that alters physiology and affects aging in fruit flies. Flies incapable of smelling CO2 live longer and are resistant to stress. This finding suggests a potential link between sensory perception and aging, with implications for human health.
A study investigated transplanting practices during container production of lacebark elm, finding that planting at grade during initial production phase resulted in greater growth. Trees planted below or above grade showed reduced growth in subsequent phases, with those planted at or below grade performing better in the landscape.
CU-Boulder's disdrometer team will use three vehicles to measure precipitation particles in severe storms, while a UAS project aims to collect meteorological data safely navigating below clouds. The efforts aim to improve tornado forecasting and reduce fatalities.
Alcohol-dependent women with supportive spouses may benefit from couples therapy, which maintained gains longer than individual therapy. Women with depression also did better in couples therapy, highlighting the importance of social support for change.
Researchers found a 28% reduced risk of developing breast cancer in women whose breasts decreased in density over time. The study suggests that measures of breast density may provide additional information for assessing breast cancer risk.
Researchers investigated COX-2 expression as a prognostic factor in pancreatic cancer, finding no significant correlation between high COX-2 levels and survival rates. High histological grade and nodal involvement remained key predictors of shorter survival.
New research identifies the source of 'noise' in HIV gene expression, finding that transcriptional bursting generates exceptionally high levels of noise. This finding suggests that latency may be fundamental to the HIV life cycle.
A study by Texas Tech University researchers found that distance-education students use computer-mediated communication to compensate for reduced face-to-face interaction with faculty. The researchers recommend that faculty respond promptly to student emails and phone calls to maintain effective communication, while also providing trai...
Indeval, Mexico's Central Securities Depository, won the INFORMS Edelman Award for implementing an operations research-based engine in its Securities Settlement System (SSS). The system settles over $250 billion daily and reduces liquidity requirements by 52%.
A recent study published in Johns Hopkins Medicine found that men who gained five or more pounds near the time of their prostate surgery are twice as likely to have a recurrence of their cancer compared with patients whose weight is stable. Physical activity was shown to reduce this risk.
A new study found that child care directors in metropolitan Milwaukee would unnecessarily exclude 57% of children with mild illnesses from care. The American Academy of Pediatrics and the American Public Health Association have established guidelines to address this issue, but their implementation remains inconsistent.
A study found that patients report 20 times more side effects from depression medication than psychiatrists record in charts. The researchers suggest using a self-administered patient questionnaire to improve recognition of side effects.
Researchers at OHSU have developed a blood test that can identify individuals at risk of heart attacks, including those with normal cholesterol levels. The test measures gamma-prime fibrinogen and has been shown to be effective in predicting coronary artery disease.
A new study suggests that high estrogen levels in men may increase their risk of developing prostate cancer. However, the researchers also found that certain estrogen metabolites may offer a protective benefit against prostate cancer development.
The University of South Florida will train 100 e-ambassadors to help doctors use and adopt electronic health records, improving patient safety and convenience. The initiative aims to bridge the gap in adopting new systems and make EMRs more responsive to physicians.
Researchers found that healthy older adults taking rosuvastatin had fewer heart problems and strokes than those not taking the medication. A high false-positive rate was associated with low-dose CT lung cancer screening, highlighting its potential harms. U.S. News rankings are criticized for relying too heavily on subjective data.
Foreign body airway obstructions are rare but lethal in young children. The study found that nearly 2.5 million US children experience these incidents annually, with up to 2,000 deaths reported.
Researchers at Georgetown Lombardi Comprehensive Cancer Center found that a high-fat diet during pregnancy increases breast cancer risk not only in daughters but also in their female and male offspring's daughters. The study suggests that pregnant mothers should eat well-balanced diets to potentially reduce the risk of breast cancer in...
Researchers identified LPCAT1 as a key protein in lung surfactant production, essential for air breathing transition in mice. Decreased LPCAT1 expression may underlie fatal respiratory distress syndrome in premature infants.
A new thesis at the University of Gothenburg reveals that a probiotic, Lactobacillus plantarum, has no effect on Salmonella bacteria. Researchers found that the probiotic did not reduce diarrhoea or shorten the duration of infection in patients with Salmonella.
A study found that 10.2% of patients developed anemia after Roux-en-Y gastric bypass surgery, primarily due to iron deficiency. Patients at increased risk included menstruating females and those with marginal ulcers on endoscopy.
A new technology developed at the University of Toronto enables ads to be resized automatically to conform to any web space, maximizing usable website spaces. This innovation could significantly increase revenues for publishers and create new opportunities for advertisers, given the online advertising market's billions-of-dollars worth.
Volunteers in Project BudBurst are tracking plant blooms across the US, providing a baseline for studying climate change impacts. Key findings include some plants blooming earlier than usual, which could be related to rising temperatures.
A new research paper concludes that deterrence can no longer be the primary national cybersecurity strategy due to the unique characteristics of cyberspace. Experts propose a three-tiered approach to guide US strategy in responding to cyber threats, emphasizing war-fighting and offense-defense frameworks to contain damage and reduce harm.
A research team from Japan has discovered that inhibiting IGF-IR activity decreases proliferation and motility of pancreatic cancer cell lines. This finding suggests a potential new approach for treating pancreatic cancer.
The Block by Block project aims to educate residents about diabetes, increase early diagnosis and provide resources to improve medical care and self-management for 13,000 adults. The four-year project includes household screenings, educational programs, and a case management program to help residents with diabetes organize their care.
Researchers have identified SphK1 and SphK2 as crucial proteins involved in generating the molecule S1P, which affects blood vessels and the immune system. Mice lacking these proteins showed improved recovery from anaphylaxis, while those lacking only SphK1 recovered poorly.