A new study found that smoking increases breast abscess risk by 6 times, while nipple piercing is also a risk factor. Smoking also leads to higher recurrence rates, with 40-50% of cases recurring.
The Louisiana Tumor Registry has been designated as a SEER Program cancer registry, providing high-quality cancer incidence and survival data. The registry's data is used to inform prevention, early detection, treatment, and survival strategies.
A Purdue University researcher has used econophysics to demonstrate that under ideal circumstances, free markets promote fairness in salaries for workers. The study's findings suggest that the collective self-organizing dynamics of a free market economy lead to fairness as an emergent property.
Researchers discovered a chemical that promotes brain cell growth, potentially leading to new treatments for Alzheimer's and neurodegenerative diseases. The substance protects newborn neurons from dying off, giving them better odds of becoming functional cells.
Researchers at Mount Sinai School of Medicine have discovered a novel component of the influenza virus that may be the key to developing a universal anti-viral treatment. By inhibiting this component, replication and spread of the virus can be slowed or halted.
Materials Design Inc. presents a joint presentation with University of Texas at Dallas, KAUST, and Texas Instruments on the power of atomistic simulation in guiding microelectronics development. The collaboration demonstrates low Vt in CMOS using hybrid cladding layers.
The Powered Rope Ascender technology, developed by ONR in collaboration with industry partners, allows warfighters to efficiently climb and descend vertical surfaces at high speeds. This innovation increases the functionality of naval operations, such as boarding enemy vessels or evacuating remote casualties.
Dr. X. Frank Xu has been awarded the 2010 K.J. Bathe Award for his groundbreaking work on multiscale methods for uncertainty quantification of heterogeneous materials. His research aims to improve the assessment and optimization of advanced materials like functionally graded materials.
A study published by the American Physical Therapy Association found that physical therapist-led exercise programs in ICU patients improve functional mobility and reduce hospital stays. The program involved 57 patients who received rehabilitation-based exercise sessions, resulting in a decrease of 2.1 and 3.1 days in ICU and hospital l...
Research suggests that low to moderate alcohol consumption has no negative effects on bone health or circulating levels of vitamin D in postmenopausal women. The study also found that moderate alcohol intake does not affect markers influencing alcohol metabolism.
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.
Research reveals chronic pain changes brain activity in response to acute pain, predicting worsening of ongoing back pain. The nucleus accumbens plays a key role in this process, with altered activity patterns in patients compared to healthy controls.
The PEGASO project aims to improve coastal management by integrating sea, coast, and marine ecosystems research for effective Integral Coastal Zone Management (ICZM) in the Mediterranean. Researchers will study specific actions to be applied under ICZM, combining data from 11 case studies in Europe.
Researchers discover a commercially available supplement stimulates production of hematopoietic stem cells, repairing the body. The supplement increases levels of these cells in the blood over a two-week period, showing potential for treating conditions associated with low cell counts.
The American College of Medical Genetics Foundation has recognized Dr. Marilyn M. Li's efforts in advancing the field of medical genetics. She is being supported by a $100,000 grant to promote safe and effective genetic testing services.
Researchers at the University of Innsbruck successfully created a single-atom laser, demonstrating both classical and quantum mechanical properties. The experiment showed that by tuning the coupling between the atom and cavity mode, stimulated emission could be achieved despite the atom's weak amplification ability.
The new facility will enhance computational and modeling efforts in combustion research, enabling interdisciplinary collaboration between scientists. The CRCV building will support high-fidelity numerical simulations and expand access to massive datasets, expanding the collaborator base and ties with experimental programs.
The Pathways to Inquiry program developed by LSU professors Yiping Lou and Pamela Blanchard has shown a significant increase in student science inquiry skills, with an average gain of 12%. The program provides teachers and students with evidence-based tools to analyze and build inquiry skills through interactive activities.
A study found significant disparities in palliative care services across US cancer centers, with NCI-designated centers offering more comprehensive programs. The researchers identified barriers such as poor reimbursement and limited institutional resources hindering the delivery of high-quality palliative care.
A study of 792 patients with multiple myeloma found that vertebroplasty significantly reduced pain intensity, medication usage, and disability. The procedure improved mobility in nearly half of the patients, who also reported considering vertebroplasty again if needed.
Researchers at Durham University have discovered a massive explosion that halted star birth in an early galaxy. The blasts scattered gas needed for new stars, regulating the galaxy's growth.
A University of Alberta study found that pharmacist interventions led to a 200% increase in patients getting further assessment and diagnosis for osteoporosis. Pharmacists can help with education and screening, addressing the silent disease that often goes undiagnosed after age 50.
Researchers are developing a standard policy language to achieve flexible and dynamic Web security when sharing information with different agencies, countries, and organizations. This technology aims to facilitate the exchange of information between entities using different languages to express their security constraints.
Researchers at MDC Berlin-Buch discovered a protein filament that causes ion channels to open and shut in response to touch. The filament is 100nm long and links mechanosensitive ion channels to the extracellular matrix, rendering them highly sensitive to force.
The EU's Framework Programmes have been a driving force in ICT Trust and Security research, with six ongoing FP6-IST projects submitting their papers to the Journal of Computer Security. The projects aim to convert know-how into economic advantages, while advancing security, privacy, and trust in new technologies.
Research finds that selective brain damage, particularly in parietal regions, can modulate human spirituality and religious attitudes. The study identified a causative link between specific brain lesions and changes in self-transcendence, a personality trait reflecting spiritual feeling and behavior.
Researchers identify color patterns in dinosaur feathers, revealing that they originated for display purposes before becoming useful for flight and insulation.
GenoCAD, a web-based Computer Assisted Design environment for synthetic biology, is being developed as an open-source software project. The system will facilitate collaboration among developers from different institutions without intellectual property issues.
The guide highlights key infection risks faced by transplant recipients, including pet ownership, food safety, and travel plans. It provides advice on how to minimize exposure to potential sources of infection and reduce the risk of respiratory, waterborne, and food-borne illnesses.
The VIRTUS centre aims to be a world-class IC design house, focusing on ultra-low power green microchips and circuits. It will collaborate with top universities and companies to develop key technologies for medical technology, clean technology, and consumer electronics.
Scientists have crystallized a protein that enables beneficial bacteria to bind to the gut lining, interacting with cells and exerting their activity. The discovery opens new avenues of research into gut health and highlights the importance of molecular design in selecting probiotics.
Patients who received IV drug administration during cardiopulmonary resuscitation had higher short-term survival rates, but no significant improvement in long-term survival compared to those without IV drug administration. CPR quality was similar between the two groups.
A new national study found that over half of US cheerleading injuries are caused by stunts, with nearly all concussions occurring during stunt performance. The majority of injuries also occurred during practice.
A new study found that golfers with obstructive sleep apnea who received nasal positive airway pressure (NPAP) treatment improved their daytime sleepiness scores and lowered their golf handicap by as much as three strokes. The study suggests that the possibility of improving one's golf game may be a significant motivator to improve NPA...
Deborah Friberg, COO and Executive Vice President at WakeMed Health and Hospitals, has been recognized by APIC with the first annual Healthcare Administrator Award. She supports infection prevention and control through various initiatives, including MRSA reduction and hand hygiene compliance.
Breast cancer patients can reduce their risk of lymphedema by seeking physical therapy services before, during, and after treatment. A study published in the journal Cancer found that pre-operative assessments by physical therapists enable early diagnosis and management of the condition, leading to more conservative treatment options.
The department has been awarded four NSF grants over $1 million for their research in Cognitive Radio, Wireless Communications, and Network Security. Researchers aim to advance technology with a focus on increasing contribution to CR advancement.
Researchers identified semaphorin 5A, a gene involved in neuronal contact and communication, as a potential biological target for pharmaceutical intervention in individuals with autism. The study utilizes genome-wide association studies and extends prior research findings to brain tissue samples.
In the early 1960s, a Harvard-educated surgeon and US Air Force General proposed testing women in space due to their lighter weight, lower heart rate, and fewer reproductive system issues. A total of 19 women were enrolled, with 68% passing the tests, earning them the nickname 'Mercury 13'. The data from these women's physiological tes...
New research shows that daily fluctuations in glucocorticoids directly synchronize the biological clock and regulate blood sugar levels. This finding may help doctors reduce debilitating side effects of glucocorticoid drugs and aid diabetics in controlling their blood sugar levels.
A three-year research study is examining how freshwater marsh ecosystems react to global environmental change. The study will focus on the formation of marshes and their sensitivity to changes in water levels, biodiversity, and sediment deposition, with results aimed at preventing unintended destruction and restoring degraded marshes.
The Lunar Reconnaissance Orbiter's LAMP instrument uses Lyman-alpha emissions to study permanently shadowed regions of the moon's surface. Researchers are searching for water frost and other resources in these areas, which could support future lunar missions.
A new study by Jenifer Whitten-Woodring found that media freedom in countries without democratic institutions is associated with greater oppression of human rights. In the absence of other outlets for dissent, media freedom can lead to cycles of violence and repression.
Dean Franklin, an engineer, and two physicians, Robert Rushmer and Robert Van Citters, pioneered noninvasive imaging and treatment of the heart. They developed devices that measured blood flow, heartbeat dimensions, and blood pressure without cutting open the body.
The Biophysical Society has recognized ten new fellows for their exceptional contributions to the field of biophysics. These researchers have made significant advances in understanding the structure and function of biological macromolecules, membrane proteins, and biomembranes through innovative approaches and pioneering techniques.
A team of researchers from The Wistar Institute have shown that a large non-coding RNA in mammals and yeast plays a central role in helping maintain telomeres. Manipulating this RNA's expression may be useful in treating cancer and other diseases.
Researchers at Albert Einstein College of Medicine have identified a distinct population of macrophages that may promote metastatic cancer growth. The study suggests that targeting these cells could inhibit tumor growth and potentially reduce cancer mortality.
Researchers developed a blood mRNA expression signature that accurately identified influenza infection and distinguished between viral and bacterial infections. This breakthrough may lead to the creation of a blood test for diagnosing respiratory infections and predicting treatment outcomes.
Researchers at the University of Bath are constructing a two-storey BaleHaus made of prefabricated straw bales and hemp cladding panels to test the sustainability of straw houses. The project aims to reduce carbon emissions and provide eco-friendly housing options.
Three NTU proposals win up to S$30 million in funding for innovative biomedicine, energy, and materials research. The grants aim to address global climate change concerns and develop new technologies for energy generation and storage.
Professor Gregory Stephanopoulos has been awarded the 2009 Amgen Biochemical Engineering Award for his outstanding contributions to metabolic engineering. He has made significant contributions to the field of biochemical engineering, including the development of microbial cells for the production of fuels and chemicals.
Researchers at Kansas State University investigate the impact of heat expansion on integral bridges, which lack expansion joints and have a continuous deck. The study reveals that soil compaction and temperature change range affect bridge performance, with some stresses induced by daily fluctuations.
Astronomers use ESA's XMM-Newton and Integral space observatories to study a magnetar outburst from the rare 'dead' star SGR 0501+4516. The outburst lasted over four months and released hundreds of smaller bursts, providing valuable insights into extreme matter conditions.
A team of astronomers led by Nanda Rea used European Space Agency satellites to study the eruptions of a rare magnetar, SGR 0501+4516. The object underwent hundreds of small bursts over four months, emitting high-energy X-rays during its outburst phase.
Researchers will investigate the human innate immune system and its role in protecting against infections like HPV, which is more frequently associated with the genital tract. The study aims to understand how oral health plays a crucial role in overall health and why some people are better protected than others.
A new study published in New Journal of Physics suggests that the Earth's main magnetic field may be induced by ocean currents, defying previous theories. The researchers found correlations between changes in ocean circulation and geomagnetic secular variation, which could revolutionize our understanding of the magnetosphere.
A new study found that increased levels of specific cytokines and chemokines can predict the development of rheumatoid arthritis (RA) up to three years before symptoms appear. The study identified key biomarkers, including IL-17, which were significantly higher in individuals who went on to develop RA compared to controls.
Rheumatology patients want more information and open dialogue about their sexual health with healthcare professionals, but face barriers due to nurse embarrassment. Nurses agree that patient-initiated conversations are preferable, but often hesitate to share their expertise.
The University of Miami's Abess Center for Ecosystem Science and Policy has awarded two graduates, Sara Gonzalez-Rothi and R. Scott Nuzum, with Everglades Foundation Congressional Fellowships. The fellows will receive a $45,000 stipend and spend 12 months in Washington D.C. offices focused on environmental policy.
Scientists have found a novel way cells fix damage to their DNA, which may also limit the effectiveness of chemotherapy agents. The discovery sheds light on a previously unknown protein called ATLs and its role in connecting two DNA repair pathways.