For the third year in a row, the city of La Paz, Bolivia topped the list of participants in the City Nature Challenge, a friendly citizen science competition among cities from around the global that measures the highest number of wildlife observations, species diversity, and participant engagement.
Undergoing surgery is seldom a pleasant experience, and it can sometimes be highly invasive. Surgical procedures have evolved steadily over the centuries, growing with the knowledge of anatomy and biology.
A new application developed by Kyle Handley, associate professor of economics at the University of California San Diego School of Global Policy and Strategy (GPS), allows users to see what products will be impacted the most from the recent tariffs the Biden administration will introduce on items imported from China. It also shows whether the same good could be imported from another source country at a cheaper price.
Nuclear physicists have long been working to reveal how the proton gets its spin. Now, a new method that combines experimental data with state-of-the-art calculations has revealed a more detailed picture of spin contributions from the very glue that holds protons together.
The U.S. Food and Administration (FDA) last week qualified the American Academy of Ophthalmology’s patient-reported outcome measure for premium intraocular lenses (IOLs) as a Medical Device Development Tool (MDDT).
As the warm weather and summer vacations draw more people outdoors, a UT Southwestern Medical Center cancer specialist is reminding everyone to stay vigilant of potential sun damage. Skin cancer is mainly caused by ultraviolet radiation from the sun. And while it is the most common of all cancers in the U.S., it is also one of the most avoidable forms of the disease.
Repeated vaccination and infection leads T cells and B cells to build an "immunity wall"
Protest movements that reject political parties have an unintended consequence, according to new research from the University of Notre Dame: They empower savvy politicians who channel them to shake up the status quo. The findings provide a framework for understanding recent global political realignments and offer lessons for activists who want to make a meaningful impact.
Cedars-Sinai Cancer physician-scientists and thought leaders will discuss scientific advances, new therapies, and the future of cancer care at the American Society of Clinical Oncology (ASCO) Annual Meeting being held May 31-June 4 in Chicago.
Loyola Medicine’s Emergency Medicine Residency Program is proud to host the inaugural Regional Keeley Cup on Thursday, May 30th at 12 pm. This pioneering team-based competition is brought to life each year through the support of the Barbara G. & John L. Keeley, Jr. Center for Emergency Medicine Education.
A new study(Link is external) (Link opens in new window) led by a UCLA-VA collaborative team looking at the landscape of genomic alterations in more than 5,000 veterans with metastatic prostate cancer uncovered differences in the genomic makeup of cancer cells that were associated with race and ethnicity.
A study led by UCLA Health Jonsson Comprehensive Cancer Center(Link opens in new window) researchers found that using a combination of experimental immunotherapy drugs with chemotherapy significantly improves progression-free survival and overall survival for patients with metastatic colorectal cancer who have previously undergone standard chemotherapy treatment when compared to those who received the targeted therapy regorafenib alone.
Exoplanets are planets beyond our solar system. To date, more than 5,000 of them have been identified. They are expected to form and orbit around stars, in a similar fashion to planets in our solar system. However, some appear “free-floating” in space, not bound to any host star. The puzzle to their formation was further deepened in fall 2023, when astrophysicists using the James Webb Space Telescope identified massive floating binary objects about the size of Jupiter – and dubbed them JuMBOs (Jupiter-mass binary objects).
Consuming raw cow's milk that contains H5N1 avian influenza virus poses an infection risk, but a laboratory process that simulates high-temperature pasteurization reduces the virus in infected milk by more than 99.99%. That's according to a team led by University of Wisconsin–Madison scientists, who reported their findings May 24 in a letter published in the New England Journal of Medicine.
Concerns over medical misinformation are not new, but the COVID-19 pandemic magnified long-simmering tensions over two fundamental concepts: Freedom of speech and the federal government’s responsibility to protect people from what it considers false and dangerous claims.
Adults react differently to alcohol advertisements depending on how explicit or implicit the messaging is about the social pleasure of drinking and the possible health effects, a new study shows. Exposure to alcohol marketing is consistently linked to alcohol use. Research also suggests that alcohol advertising influences attitudes around alcohol, such as social norms or reasons for drinking. Policymakers’ options for lowering alcohol consumption and its harms include content controls on advertising. Restricting sales messages to facts about the product is known to reduce how persuasive it is among consumers. Mandating health warnings also increases consumers’ perceptions of risk and reduces the perceived benefits of drinking. No studies, however, have previously examined the effects of such content controls on consumers in the UK. In addition, most research has focused on young adults, yet adults in midlife and beyond may also be vulnerable to the effects of marketing. For the study i
The intricate nature of light, characterized by its intensity, polarization, and spectrum composition, holds profound importance across a range of scientific and technological disciplines. From enhancing optical communications to enabling precise chemical and biological characterization, a comprehensive understanding of light's properties is indispensable.
The Korea Institute of Energy Research develops a process to convert carbon dioxide into the antioxidant carotenoids using microorganisms. By using a carbon dioxide absorbent, the problem of low solubility is resolved, and the productivity of high-value substances is also improved. Published in the world-renowned journal in the field of chemistry, 'ChemSusChem
Hybrid poplar tissue culture regeneration involves intricate changes in DNA methylation, significantly impacting gene expression. This study reveals the dynamic epigenetic landscape during shoot organogenesis, offering crucial insights into allele-specific DNA methylation and its regulatory role in gene expression.
This study explores the mechanism by which exogenous methyl jasmonate (MeJA) enhances tomato resistance to saline-alkali stress. Researchers identified the transcription factor SlWRKY80 as a crucial regulator, which, when overexpressed, significantly improves the plant's tolerance.
Researchers have sequenced the genome of Populus pruinosa, a plant thriving in extreme deserts. The study reveals key genes for high salinity and drought adaptability. Analysis of individuals from various populations shows genetic differentiation driven by precipitation, offering insights for ecological conservation and genetic enhancement of desert poplars.
Researchers at the Karlsruhe Institute of Technology (KIT) introduce a polymer-based material with unique properties in the latest issue of the journal Nature Communications. This material allows sunlight to enter, maintains a more comfortable indoor climate without additional energy, and cleans itself like a lotus leaf. The new development could replace glass components in walls and roofs in the future
Over a fifth of Americans and Poles surveyed believed that COVID-19 vaccines can change people’s DNA. And more than half of Serbian people believed that natural immunity from COVID was better than being vaccinated. These figures come from a new report which examines the effects of populism on misinformation and other aspects of crisis communication around the coronavirus pandemic.
Splash a few drops of water on a hot pan and if the pan is hot enough, the water will sizzle and the droplets of water seem to roll and float, hovering above the surface.
Caterpillars respond defensively to electric fields similar to those emitted by their natural predators, scientists at the University of Bristol have found.
Support for retaining 26 January as Australia’s national day of celebration appears to be slipping, according to a new survey that shows growing numbers of people are open to changing the date out of respect for First Nations people.
A new study by UC Davis researchers finds key differences in the development of the cortex between autistic boys and girls ages 2-13.
ASCO: A new study highlights workplace discrimination reported by internationally trained female oncologists. Dr. Coral Olazagasti will present study findings that showed female oncologists reported much higher levels of gender or race/ethnicity-based discrimination than their male counterparts.
May 22nd marked a significant milestone in the collaborative efforts to combat ovarian cancer as the "International Dialogue on Ovarian Cancer, from Bench to Bedside" congress was held, bridging the gap between primary research and clinical practice.
Quantum computing is on the brink of revolutionizing technology and science. It has, the potential to solve complex problems that are currently beyond the reach of classical computers
ASCO: Treatment options for multiple myeloma are shifting rapidly, with new patients increasingly being treated with a 4-part drug combination that includes a new immunotherapy agent. What does this mean for patients, and how will treatment change in the future?
Clinicians and scientists from Rutgers Cancer Institute and RWJBarnabas Health will lead sessions and present their latest discoveries from their innovative cancer research program at the 2024 American Society of Clinical Oncology (ASCO) Annual Meeting, to be held in Chicago (and online) from May 30-June 4.
AT ASCO: A new treatment approach using an older drug may enable more patients with high-risk blood cancers to receive transplanted stem cells from unrelated, partially matched donors.
Robert Wagner, associate laboratory director for the Energy Science and Technology Directorate at the Department of Energy’s Oak Ridge National Laboratory, has been selected to receive the George Westinghouse Gold Medal from the American Society of Mechanical Engineers, or ASME.
Researchers from Penn Medicine’s Abramson Cancer Center (ACC) and the Perelman School of Medicine at the University of Pennsylvania will present data on the latest advances in cancer research at the 2024 American Society of Clinical Oncology (ASCO) Annual Meeting, happening May 31—June 4, 2024 in Chicago and online.
New research by Dana-Farber Cancer Institute investigators has encouraging news for young women who have survived breast cancer and want to have children.
The University of Texas MD Anderson Cancer Center’s Research Highlights showcases the latest breakthroughs in cancer care, research and prevention. These advances are made possible through seamless collaboration between MD Anderson’s world-leading clinicians and scientists, bringing discoveries from the lab to the clinic and back. This special edition features presentations by MD Anderson researchers at the 2024 American Society of Clinical Oncology (ASCO) Annual Meeting.
Pesquisadores da Mayo Clinic estão utilizando a tecnologia para produzir modelos de tecidos de diferentes partes do corpo com o intuito de estudar órgãos e tecidos danificados ou doentes. Eles imaginam o dia em que uma bioimpressora 3D possa moldar células vivas para tratamentos ou curas de distúrbios complexos.
A groundbreaking study led by UCLA Health has unveiled the most detailed view of the complex biological mechanisms underlying autism, showing the first link between genetic risk of the disorder to observed cellular and genetic activity across different layers of the brain.
Tips on how to avoid damaging sunburn and drowning this summer
The Princeton Plasma Innovation Center (PPIC) will be the first new building at the U.S. Department of Energy’s (DOE) Princeton Plasma Physics Laboratory in decades.
روتشستر، ولاية مينيسوتا - يستخدم باحثو مايو كلينك حاليًا تقنية لإنتاج نماذج أنسجة لمختلف أجزاء الجسم لدراسة الأنسجة والأعضاء المتضررة أو المريضة. حيث يستشرفون يومًا يمكن فيه للطابعة الحيوية ثلاثية الأبعاد تشكيل الخلايا الحية لمعالجة الاضطرابات المعقدة أو شفائها.
A University of Washington team has developed an artificial intelligence system that lets someone wearing headphones look at a person speaking for three to five seconds to “enroll” them. The system then plays just the enrolled speaker’s voice in real time, even as the pair move around in noisy environments.
RSS
Medicine keyboard_arrow_right
Sciencekeyboard_arrow_right
Life keyboard_arrow_right
Business keyboard_arrow_right
Journal News keyboard_arrow_right
By Location keyboard_arrow_right
Meetings, Grants, and Events keyboard_arrow_right
