Researchers are testing whether SAINT, a non-invasive brain stimulation therapy, can quickly relieve symptoms of postpartum depression. The study aims to find faster and more effective treatments for women experiencing depression after childbirth.
A new study reveals traditional TV ads deliver less than expected impact, with promotions, recency, programming, and habits playing a crucial role in ad effectiveness. The research uses smart TV data to measure causal impact on consumer purchases, providing insights for advertisers and improving TV networks' measurement capabilities.
Binghui Wang, an Illinois Tech Assistant Professor of Computer Science, has been awarded the 2025 Distinguished Junior R&D Award by the IEEE Chicago Section for his groundbreaking research in AI security and trustworthy machine learning. The award recognizes Wang's impactful work on developing provably secure and trustworthy AI systems.
A new study found that older people who forego necessary dental procedures due to financial barriers may experience heart failure, a heart attack, a stroke, or dementia. The researchers suggest that alleviating upstream factors such as financial constraints could prevent chronic disease.
A gene-edited treatment has shown remarkable success against severe sickle cell disease, with 27 out of 28 patients achieving a functional cure and no painful crises. The therapy uses CRISPR/Cas12a technology to modify stem cells and increase levels of fetal hemoglobin.
Research by Prof. Sarah Kaplan found that social innovation accelerators showed no financial improvement for women-led businesses compared to male-led ventures. However, in more egalitarian contexts, accelerators were effective in supporting women entrepreneurs. The study highlights the need for accelerators to address broader ecosyste...
A study published in BMC Medicine found that extreme heat exposure is associated with low birth weight, affecting 18% of babies. Climate change is projected to increase this burden by 8-10% by the 2060s.
Gun violence researchers face challenges in accessing quality data and securing funding due to geopolitical influences. A multidisciplinary approach is necessary to tackle this complex issue, involving academia, investigative journalism, and civil society to capture gun violence information.
Researchers created personalized digital twins of patients' hearts to improve cardiac ablation outcomes for life-threatening arrythmias. The approach resulted in faster and more accurate procedures, reducing recurrences of arrythmias and increasing success rates compared to traditional methods.
A new study shows that two different cell populations can give rise to the same repeating structures in adult fish, challenging traditional explanations for serial homology. This discovery proposes a developmental perspective on serial homology, suggesting that cells from different germ layers can be equivalent and interchangeable.
A legal petition has been filed with the USDA urging them to require warning labels on processed meat and poultry products due to their link to colorectal cancer. The Physicians Committee for Responsible Medicine argues that these products should be labeled as potentially carcinogenic despite passing inspection.
The International Society for Stem Cell Research's official journal has implemented enhanced measures to strengthen scientific rigor and reproducibility in published research. New requirements include a completed ISSCR Standards Checklist shared with peer reviewers, ensuring critical experimental details are fully disclosed. All manusc...
Researchers from NIST and University of Colorado, Boulder, have demonstrated highly stabilized fiber links for quantum networking. They achieved nanometer precision stabilization while separating the classical light from the quantum signal, enabling the transmission of quantum information reliably.
A study published in Neurology Open Access found that higher vitamin D levels in middle age are associated with lower levels of tau protein in the brain, a sign of dementia. The study suggests an association between vitamin D levels and lower tau burden, but highlights the need for further research.
Developing foundation models for analyzing spatial transcriptomic data tackles substantive problems like automation of preprocessing pipelines and performance on cell-type annotation tasks. FMs can accelerate biological discovery, reduce wet-lab experiments, and identify novel cell types.
A UBC Okanagan researcher has discovered that trees provide simple visual cues through branch movement, indicating rehydration or water stress. The study found that balsam fir branches drooped during dry periods and lifted when rehydrating, offering a potential low-cost indicator for tree hydration.
Researchers have developed a potential non-invasive treatment for melanoma using a stretchy, heat-activated skin patch that releases copper ions to kill cancer cells. The patch reduced melanoma lesions by 97% in a preliminary animal study, with no damage to surrounding tissue.
A new Simon Fraser University research reveals that thousands of British Columbia's endangered species are not receiving the necessary help to survive. The study found that only a few species have shown signs of recovery since 2008, while many more are declining due to lack of legislative protection.
A new study suggests that climate change will shift the balance of macromolecules in phytoplankton from proteins to carbohydrates and lipids, with a 20% increase expected by 2100. This could lead to an unbalanced diet for marine life, with implications for ocean health and human consumption.
A phase III clinical trial established a new treatment standard for patients with stage III colon cancer and deficient DNA mismatch repair. Immunotherapy drug atezolizumab showed significant benefits when added to chemotherapy, lowering the risk of cancer recurrence by 50%.
Paul Ohodnicki leads a team at Pitt developing medium frequency magnetics for high voltage grid applications, aiming to reduce cost and footprint by three-fold. The project uses $1.9 million in federal funds to design and manufacture transformers.
A new book by sociologist Amy McDowell examines how small talk can be used to block meaningful conversation in evangelical churches, leaving members feeling isolated and alienated. The study reveals that enforced 'biblical sameness' stifles diverse discourse and convinces minorities to conform to a restrictive majority view.
A study published in Neurology Open Access found that having infectious mononucleosis caused by the Epstein-Barr virus is associated with an increased risk of developing multiple sclerosis. After adjusting for other factors, researchers found that people with a history of mono were three times more likely to develop MS.
A new study published in Neurology found that high-dose influenza vaccination is associated with a nearly 55% reduced risk of developing Alzheimer's disease in people 65 years and older compared to the standard dose. This increased protection is stronger among women, highlighting the importance of flu vaccination for this vulnerable po...
The American Institute of Biological Sciences has published a report showcasing the winners of its 2025 Faces of Biology Photo Contest. The contest aims to highlight biological research through impactful imagery, with this year's first place winner receiving $250 and a one-year subscription to BioScience.
A new study reveals that even low concentrations of pharmaceuticals, microplastics, and other chemicals can subtly alter plant physiology and disrupt soil health, posing wider environmental and human health risks. The review emphasizes the need for stronger regulation and redesign of chemicals to make them safer.
The Global Virus Network is launching an expanded program for Florida high school students to prepare them for pandemic preparedness. The five-day summer program at the University of South Florida will provide students with hands-on experience in virology, global health, and scientific communication.
A new study published in Mayo Clinic Proceedings found that robotic bronchoscopy has a high sensitivity for malignancy (85%) and accuracy rate (76.9%), with a complication rate of 2.8%. The technology allowed for earlier detection of lung cancer, reducing diagnoses at advanced stages from 54% to 31%, and improved survival rates.
Researchers found that targeting MD2 could reduce tumor growth in a mouse model of prostate cancer bone metastasis. High MD2 expression was associated with metastasis, immune suppression, and increased resistance to PARP inhibitor therapy.
Researchers have discovered that a giant planet, WASP-189b, echoes the composition of its host star, providing direct evidence for a foundational concept in astrobiology. The team's findings offer insights into how exoplanets form and evolve, and open new avenues for studying exoplanet atmospheres.
A molecular clock, governed by epigenetic marks, controls neuronal maturation in the brain. The balance between these signals ensures that maturation occurs at the right time and in the right order. Even in mature adult brain cells, hundreds of genes remain bivalent, suggesting a role in stress response and cell death.
A long-term public study found that phytochemicals from oregano and rosemary supported favorable gut health and growth performance in weaned pigs, preserving microbial diversity to improve nutrient utilization. The natural agents outperformed antibiotic growth promoters in terms of final body weight and gain-to-feed ratio.
Researchers developed a novel antibody that targets the 4lg isoform of B7-H3, overexpressed in many cancer types. The antibody, BetaBart, has potential use as a radio-theranostic treatment that brings targeted radiation to tumor cells.
The China–Italy laboratory medicine collaboration has been strengthened through a high-level meeting at Ruijin Hospital. The partnership aims to enhance the journal's global influence through international editorial collaboration, overseas offices, and high-quality academic content.
The Johns Hopkins team developed a therapeutic intranasal DNA vaccine against tuberculosis that accelerated disease clearance, improved treatment outcomes, and stimulated immune responses. The vaccine combines two genes to direct the immune system to fight drug-tolerant bacterial persisters, showing promise for treating TB.
A Kennesaw State University project is exploring AI-powered chatbots to help future teachers respond to how students think about math. The chatbots simulate classroom interactions, allowing student-teachers to practice responsive teaching and develop their skills in a more authentic way.
Thirty previously unpublished verses by Empedocles have been discovered on a papyrus fragment from the French Institute of Oriental Archaeology in Cairo. The ancient Greek philosopher's work reveals unexpected connections with other authors and philosophers.
Sergio Bernardini discussed journal development and international collaboration with the editorial team, emphasizing proactive academic publishing and global outreach. He encouraged thematic issues, forums, and collaborations to engage the laboratory medicine community.
Dr. Lori Marino receives the 2026 Drake Award for her groundbreaking work on intelligence evolution, recognizing her contributions to understanding complex life forms on Earth and beyond. Her research focuses on brain evolution, cognition, and self-awareness in various species.
Researchers developed a double-slit plasmonic platform-based fiber probe that combines easier light excitation, stronger tip enhancement, broadband stability, and controllable fabrication. The probe achieved 28.6 nm optical imaging resolution under ambient conditions and resolved structures smaller than the diffraction limit.
A phase 1/2 clinical study found that pralsetinib improved durable responses with manageable safety profiles in patients with advanced or metastatic RET fusion-positive non-small cell lung cancer. The overall response rate was 78% and median duration of response was longer in patients with the CCDC6-RET fusion gene.
A team from Emory University developed a simple method to test the accuracy of protein language models, which are used to analyze complex biological data. By comparing how these models 'embed' natural proteins versus synthetic ones, researchers can estimate their reliability and improve their performance.
Philosopher Dr Kirill Chepurin wins the award for his monograph on Schelling's concept of 'bliss', while art historian Dr Elisabeth Ansel receives the award for her essay on J.M.W. Turner and Carl Gustav Carus' visual translation processes.
The Ocean Discovery League has announced a global strategy to visually explore 10,000 strategically selected locations across the deep seafloor. By achieving this ambitious goal, scientists will unlock new discoveries about biodiversity, ecosystem function, and environmental change.
A survey study found that dog owners have difficulty recognizing subtle signs of pain in their pets. Only about half of owners correctly identified symptoms such as nighttime restlessness and clinginess as likely indicating pain.
A Rutgers study found that a protein called PHGDH can predict drug response in cancer patients and improves survival rates when combined with immunotherapy. High levels of PHGDH are associated with better responses to anti-PD-1 therapy, suggesting it could be a potential biomarker.
A new study finds that over a quarter of countries won't reach the UN's 2030 child mortality target on time, with sub-Saharan Africa heavily burdened. The global rate stands at 36.72 deaths per 1,000 live births, projected to meet the target until 2035.
The HEAL Service Center at Lehigh University provides accessible, state-of-the-art mass spectrometry and analytical support to faculty, academic partners, and industry. The center offers advanced instrumentation and professional staff assistance for research and training.
Research suggests that hydrous and repeated mantle melting is key driver of gold enrichment in island arc magmas. The study found that high-degree melting leads to significant concentrations of gold, often several times higher than those found in mid-ocean ridge basalts.
Early land vertebrates exhibited distinct patterns of body size evolution, with amniote-lineage land vertebrates experiencing a relaxation of constraints, enabling them to expand their maximum body size limit. Lissamphibian precursors showed stronger constraints on body size evolution and relied on cutaneous CO2 excretion.
A new study reveals that walking is the most popular leisure-time physical activity among US adults, but urban residents are more likely to meet exercise guidelines. Rural residents tend to prefer activities like gardening and hunting, with lower rates of inactivity and guideline adherence.
A team of researchers at Binghamton University has developed a method to pinpoint discoveries that reshaped the course of science. The new metric uses neural embedding to analyze approximately 55 million scientific papers and patents, identifying major breakthroughs and simultaneous discoveries with greater accuracy.
Access to hospital-based obstetric care declined across the US as hospitals closed labor and delivery units between 2010-2021. Rural communities were hit hardest, with access dropping by over 50% in some areas.
A hormone called FGF21 reverses obesity in mice by signaling to the hindbrain, a region targeted by GLP-1 drugs. This finding provides insight into the naturally occurring hormone's benefits for weight loss and MASH treatment.
A study by the Max Planck Institute for Chemical Ecology found that an introduced bacterium can replace an ancient insect symbiont within a few generations. The beetles exhibited reduced reproduction rates, lower life expectancy, and altered immune systems after infection with the new bacterium.
Researchers from Purdue University and Menlo Microsystems developed a commercial microelectromechanical switch that operates reliably at cryogenic temperatures. The device showed lower operating voltage, lower on-resistance, and strong radio-frequency performance.
A recent study by Miquel Torrents-Ticó found that human attitudes play a crucial role in determining predator populations. In two Kenyan sites, human tolerance influenced spotted hyena distribution, with tolerated herders allowing predators to thrive. The findings suggest that coexistence is more likely when humans accept predators.
A new study examines the lives of apex predators in the Himalayas, finding that snow leopards, leopards, and wolves coexist by choosing distinct prey sources. The research highlights the importance of niche partitioning in facilitating the coexistence of these species in a shared space.
Researchers created a new type of microporous aerogel that overcomes limitations of conventional materials, enabling flexible and highly processable shapes. The material's flexibility arises from reversible van der Waals interactions between metal–organic polyhedra molecules.
A team of NYU Abu Dhabi and University of Denver researchers have identified a promising small molecule, SK-129, that could slow or stop the progression of serious brain diseases such as Parkinson's disease. The molecule works by preventing the aggregation and spread of a neuronal protein, which damages brain cells over time.