Nanomaterials may hold key to reducing cardiovascular disease deaths, according to researchers at Peking University in China. The unique properties of nanomaterials make them an appealing option for wearable and implantable monitoring and treatment devices.
Researchers from Friedrich Schiller University Jena reproduced chemical reactions that may have occurred in the 'primordial soup' to form biologically relevant compounds. The team found substances like thiols and acetaldehyde, as well as adenine, a nucleobase in the genetic code.
Researchers developed a sustainable method of synthesizing diphenylmethanol derivatives using Chinese alumina, reducing waste and costs. The new method recycles alumina by washing it with water and drying between usages, making it an environmentally friendly alternative.
Researchers at ETRI have successfully demonstrated the ability to remotely control a smart factory simultaneously from home and abroad using 5G technology. The system achieved latency of less than 0.3 seconds, enabling real-time monitoring and control of facilities and robots over 10,000 km away.
The study proposes a method to manipulate nanoconfined water through surface chemistry modification, resulting in exceptional high capacitance and outstanding high-rate performance. The atomic scale elucidation of layer-dependent properties of nanoconfined water reveals its crucial role on energy storage.
A proteomic study of 2,002 tumors identified 11 distinct molecular subtypes across 14 tissue-based cancer types, including breast, lung, and brain cancers. These subtypes provide new insights into the deregulated pathways and processes in tumors that make them cancerous.
A new preclinical study by Weill Cornell Medicine researchers shows that naturally-produced IgG antibodies in breast milk can protect infants from infection-induced diarrheal illness. These antibodies enhance infant immunity against bacterial pathogens causing gastrointestinal diseases.
A University of Illinois study examines how mothers' emotional involvement helps youth cope with peer stressors during middle school. The research reveals that youth who experience positive mother-child interactions and high maternal affect are more likely to engage in active coping strategies.
Researchers at USC Dornsife College of Letters, Arts and Sciences found evidence of the inner core's six-year cycle of super-rotation and sub-rotation. The study suggests the inner core changed direction in the six-year period from 1969-74, causing variations in the length of day.
Researchers found thalidomide to be an effective treatment for severe arteriovenous malformations (AVMs), reducing symptoms and improving quality of life in patients. The study showed a striking reduction in symptoms, with some patients experiencing complete cure after treatment.
A mass survey of Japanese citizens aged 50-89 years found that sagittal spinal balance measurement can detect cognitive decline. The study discovered associations between anteriorization of the spine and lower cognitive function in both males and females, with greater risks detected in cases of SVA ≥ 70mm regardless of age.
Researchers at University of Virginia are developing long-lived sensors for the Internet of Things (IoT) to reduce maintenance costs and upgrade challenges. The goal is to create an ecosystem that enables sensors to adapt to changing environments, reducing electronic waste.
A Penn study suggests that the stress protein ATF4 enables fibroblasts to support tumor growth by promoting new blood vessel formation. Deleting ATF4 in fibroblasts severely impaired tumor growth without causing significant harm to mice, indicating it could be a promising target for future cancer treatments.
A study of HealthCare.gov Marketplace enrollment data from 2015 to 2021 found that 32% of enrollees lacked reported race or ethnicity information. Disproportionately, Black and Hispanic individuals were more likely to have missing data, suggesting the marketplace may serve a more diverse population than indicated by self-reported data.
Researchers have developed a novel method for molecular encoding using paramagnetic properties, enabling digital information storage and transmission. The system uses lanthanide elements to create unique signals that can be read remotely, with potential applications in chemistry, pharmacy, telemedicine, and more.
A UVA researcher is using a harmless amoeba to develop an innovative treatment for deadly C. difficile infections in young children. The approach has the potential to deliver specific antibodies directly to the gut, reducing the need for antibiotics and addressing a growing public health threat.
A recent study published in mSystems found that high abundance of Lactobacillus crispatus is associated with a 40% lower risk of preterm birth, particularly in Black women. The study analyzed data from the Pregnancy, Infection, and Nutrition Study and stratified findings by race.
Researchers have reported encouraging early-stage data for the Phase 1 clinical trial of INB-200, a gamma-delta T cell-based immunotherapy. All patients enrolled in the trial have exceeded their expected progression-free survival, with two patients exceeding overall survival as well. The treatment shows promising activity against gliob...
Researchers discovered FRB 190520 shows unusual characteristics compared to other FRBs, with a persistent radio source associated with it. The location of the burst was pinpointed using redshift and dispersion measure calculations, pointing towards a dwarf galaxy at a distance of ~0.2.
Kobe University researchers successfully developed a tyrosine chassis in the yeast Pichia pastoris to produce various useful compounds with high yields. They introduced biosynthesis pathways for resveratrol, naringenin, norcoclaurine, and reticuline, achieving significant improvements in production rates.
Researchers elucidated the protease-inhibitory mechanism of A2ML1 using cryo-EM structures, shedding light on its role in severe autoimmune blistering diseases. The study improves understanding of related proteins and their function.
Researchers have developed luminescent gels inspired by nature, offering potential applications in bank note counterfeiting and next-gen bio-sensing. The gels utilize lanthanide ions for unique properties, including self-healing and variable emission intensities.
The nuclear pore complex is a vital gatekeeper for cell operations, controlling DNA entry and exit. A recent study has made significant breakthroughs in understanding its structure and function, shedding light on the complex's role in various diseases.
Researchers at McMaster University have developed a rapid test to detect deadly diarrheal infections in pigs and other animals. The saliva-based test can identify pathogens with high accuracy and speed, enabling veterinarians to isolate infected animals quickly and limit the risk of animal-to-human transmission.
Ohio University researchers have discovered a new carbon solid called amorphous graphite, which can be formed from coal at high temperatures. The material has layers of pentagons and hexagons, reducing its electrical conductivity compared to graphene.
A study of nearly 2 million Medicaid enrollees in 2016 revealed racial disparities in healthcare spending and use. Black enrollees used fewer primary care services and recommended care for acute and chronic conditions, but had higher emergency department use compared to white enrollees.
Researchers at the Sainsbury Wellcome Centre discovered that brain area communication is dynamic and changes over rapid timespans, with influences varying on a fast timescale. This finding suggests that cortical areas may control different aspects of processing in downstream regions over very short time spans.
A study found that around one in 500 men carry an extra sex chromosome, putting them at increased risk of several common diseases. Men with XXY or XYY chromosomes have higher risks of reproductive problems, type 2 diabetes, and other health conditions.
Researchers have discovered a new plant species that produces blue berries through structural color, which reflects light and gives the fruit a metallic finish. The unique trait is shared by only six plants in the world, highlighting the complexity of evolution and the possibility of multiple evolutionary pathways.
A research team investigated the microscopic scale of furniture movement, finding moiré patterns reduce static friction when objects rotate simultaneously. This discovery could lead to ultra-low friction micro-machines.
A recent Curtin University study found that corals in the Ningaloo Marine Park are genetically isolated from each other and lack adaptations to survive ocean warming. In contrast, corals in the Kimberley region are better equipped to handle future climate change.
Physicists from the University of Amsterdam successfully created a continuous Bose-Einstein Condensate, enabling an eternal atom laser that can produce coherent matter waves. This breakthrough solves the problem of fragile BECs and paves the way for technical applications.
The joint position statement from British Menopause Society, RCOG, and SfE provides evidence-based guidance for healthcare professionals caring for women experiencing menopause. It recommends an individualised approach to care, considering the risks and benefits of therapies as well as lifestyle choices.
A new study finds that monarch butterflies are stabilizing their breeding trends, with some regions experiencing population declines while others show increases. The research suggests that changing environmental variables are offsetting negative factors, such as the impact of glyphosate on monarchs.
Researchers at the University of Cincinnati are studying how lipids help fortify lung cancer cells and if targeting them can lead to better outcomes. The team discovered that lipids play a crucial role in cancer cell growth, membrane fortification, and energy production.
A study by Inga Popovaitė suggests that women may be better suited for long-term space missions due to their positive and supportive leadership style. Women tend to focus on mutual support, motivation, and a positive environment, which can be beneficial in extreme situations where interpersonal conflicts can jeopardize team success.
Researchers observe formation of ordered and tunable MZM lattice in naturally strained LiFeAs, characterized by strain-induced CDW stripes. The lattice density and geometry can be tuned using external magnetic fields, providing a promising platform for manipulating MZMs.
Researchers estimated that hypothetical income support policies could avert approximately 1,200 to 2,800 potential deaths among working-age adults in the United States. The study used econometric modeling to analyze the impact of different policy scenarios on mortality rates.
Scientists have proven that inhaled aerosol vaccines provide stronger immune responses and better protection from respiratory infections compared to nasal sprays. This method delivers vaccine droplets directly into the airway, inducing a broader protective response.
Scientists at Max Delbrück Center identify EBAG9 gene as key inhibitor of T cell function against tumors, releasing the brake and boosting immune response. The discovery aims to develop CAR T cells without EBAG9 for more effective leukemia treatments.
Researchers have found a signaling molecule that helps plants survive flooding by triggering a molecular emergency power system. Pretreating plants with ethylene improves their chances of survival. The study could lead to the development of resistant plant varieties to combat waterlogging and flooding in agriculture.
A new study reveals that drumming can improve the life quality of young people diagnosed with autism by enhancing brain function and behavior. Participants showed fewer signs of hyperactivity, inattention, and repetitive behaviors, demonstrating better control of their emotions.
A study found that older Latinos who participated in a culturally relevant Latin dance program for eight months significantly improved their working memory compared to those in a control group. The program used four types of Latin dance styles and incorporated elements of social engagement, increasing physical activity levels.
Researchers at UC Berkeley have detected a possible free-floating black hole in the Milky Way galaxy using gravitational microlensing. The object's mass is estimated to be between 1.6 and 4.4 times that of the sun, but its nature as a black hole or neutron star remains uncertain.
The University of Kentucky has received a $3.7 million grant to investigate the causes and consequences of sleep deficiencies in rural Appalachian communities. The five-year study will track the sleep patterns of 400 adults from 12 counties, exploring factors that drive sleep deficiencies and health outcomes.
Research from the University of Georgia shows that monarch populations have remained relatively stable over the past 25 years due to summer breeding growth. The study suggests that population growth during the summer compensates for losses due to migration, winter weather, and environmental factors.
Researchers discover that malate dehydrogenase 2 (MDH2) is palmitoylated by ZDHHC18, increasing its activity and promoting mitochondrial respiration. This process sustains ovarian cancer cell proliferation both in vitro and in vivo.
A new high-throughput glycoproteomics approach identified signatures for diagnosing liver disease through analyzing IgG N-glycopeptides. The study revealed dynamic changes in IgG glycosylation during liver disease progression and provided a new method for distinguishing between different stages of the disease.
A new machine learning algorithm called 'ikarus' has found a gene signature characteristic of tumors, distinguishing between healthy and tumor cells in various types of cancer. The algorithm was trained on single-cell sequencing data sets and demonstrated an extraordinarily high success rate in distinguishing between different cell types.
Researchers designed a new material with high density of B, F co-doped Fe single-atom sites, showing efficient oxygen reduction and high discharge power density in liquid Zn-air batteries.
A commentary in Trends in Cognitive Sciences suggests using gender-neutral terms to minimize gender bias, while a 'gender-marking' approach can highlight women's success in male-dominated fields. However, this latter approach may reinforce negative stereotypes if used thoughtlessly.
Researchers analyzed over 11,000 venture-backed startups and found that prior collaboration between venture capitalists predicts exit type, with firms with co-invested VCs more likely to be acquired. Conversely, those without prior collaborations are more likely to go public.