Articles tagged with Discovery Research
A new study by UCLA Health has discovered a drug that fully reproduces the effects of physical stroke rehabilitation in model mice. The drug, DDL-920, excites parvalbumin neurons, leading to significant recovery in movement control after stroke.
A new bacterial protein, BeeR, has been identified and its structure is being used to develop protein nanoparticles for targeted cancer drug delivery. The protein forms a hollow tube with a cavity capable of containing drug molecules.
Scientists at the University of Rochester have discovered a way to create artificial atoms within twisted monolayers of molybdenum diselenide, retaining information when activated by light. This breakthrough could lead to new types of quantum devices, such as memory or nodes in a quantum network.
Researchers found that suppressing ZNF638 triggers an antiviral immune response in glioblastoma patients, making them more susceptible to treatment. This finding offers a potential new treatment strategy for the disease, which has remained challenging despite recent advances in immunotherapy.
Researchers have discovered that rhombohedral graphene can exhibit novel magnetism and superconductivity, as well as the quantum anomalous Hall effect, depending on applied gate electric fields. This unique property allows for continuous tuning of band gaps and electron densities without altering the material composition.
Impact Journals is proud to exhibit at the AACR Annual Meeting 2025, featuring its esteemed journals Aging-US, Oncotarget, Oncoscience, and Genes & Cancer. The meeting highlights significant advancements in cancer research, aligning with Impact Journals' mission to disseminate impactful scientific research.
Researchers at Rice University have gained insights into ADAR1's molecular mechanisms, which could lead to improved treatments for cancer and autoimmune diseases. The study found that ADAR1's editing activity depends on RNA sequence, duplex length, and mismatches near the editing site.
The study found that tunneling nanotube-like structures connect cells in the heart, enabling long-distance intercellular communication essential for heart formation. Disruption of these structures resulted in impaired ventricular wall morphogenesis and defective myocardial growth.
Researchers discovered how bacterial swarms transition from organized movement to chaotic flow as confinement radius increases. The study reveals intermediate states between order and turbulence through large-scale experiments, computer modeling, and mathematical analysis. These findings provide insights into the universal properties o...
Researchers have acquired direct evidence of rare, pulsing pear-shaped structures in the nucleus of Gadolinium-150, a long-lived radioactive isotope. The study provides definitive proof of a strong collective 'octupole excitation' and opens a new window into the quantum world.
A research team at Tokyo University of Science has identified two new tetranins in spider mite saliva that reduce reproduction and increase defense responses in plants. The findings have potential for organic farming techniques and more resilient crops, contributing to sustainable agriculture and enhanced food safety.
Researchers from HKUMed identified Chchd10 as a novel regulator of adipose tissue homeostasis, accelerating subcutaneous fat formation and regulating antioxidant capacity. The study suggests that targeting Chchd10 levels could be a potential therapeutic strategy for treating obesity.
A study published by HKUMed has found that C-reactive protein (CRP) can worsen inflammation in diabetic kidney disease through the Smad3-NLRP3 inflammasome-dependent mechanism. The research suggests that targeting CRP or the Smad3-NLRP3 pathway may provide new treatment options for patients with DKD.
Scientists have discovered a potential new treatment strategy for pancreatic cancer by identifying the molecule Neuropeptide Y (NPY) as a key driver of its spread. Blocking NPY's function has been shown to reduce cancer cell movement and metastatic outgrowth, potentially limiting disease progression.
A recent study led by Emily Hackworth and colleagues found that youth with internalizing mental health symptoms are more likely to turn to nicotine products. The analysis showed a strong association between non-combustible product use, including e-cigarettes, and poor mental health among adolescents.
A University of Minnesota research team has been awarded a $3.8 million grant to develop a new cell therapy targeting Alzheimer's disease. The project aims to adapt cancer treatment techniques to create specialized immune cells that can clear harmful proteins from the brain.
A new type of RAS inhibitor, daraxonrasib (RMC-6236), has shown significant promise when combined with immunotherapy in preclinical models of pancreatic cancer. The study found that the treatment not only inhibited tumor growth but also reshaped the tumor microenvironment to make it more receptive to immunotherapy.
Researchers have found a way to reactivate the body's natural ability to destroy excess cancer proteins by introducing synthetic RNA fragments that increase poison exon inclusion. This discovery could lead to game-changing therapies for aggressive cancers such as triple-negative breast cancer and certain brain tumors.
Researchers discovered that trapped pockets of liquid can form inside ice, leading to extreme pressure that breaks glass. To prevent this, ensure water freezes slowly by supercooling or use containers with water-repelling surfaces.
An international team of scientists has unveiled the first chromosome-scale genome of a wild barley species, identifying critical genetic adaptations that enable efficient nutrient intake under alkaline stress. The study developed a new hexaploid crop, Tritordeum, which exhibits significant yield improvements in harsh conditions.
Researchers at Weizmann Institute create innovative method to track rapid material changes using two laser beams, enabling precise reconstruction of optical delay changes. This advance could lead to the development of fastest processors possible, increasing data transmission speed.
Researchers discovered that the spatial arrangement of nearest Br-N atomic pairs is the major factor on organic-inorganic interactions, leading to emission enhancement under high pressure. The study provides valuable guidance for designing materials with targeted optical properties.
Researchers at the WEHI have made a major breakthrough in understanding Parkinson's disease by determining the first ever structure of human PINK1 bound to mitochondria. This discovery paves the way for the development of new drugs to treat the condition, which currently has no cure or drug to stop its progression.
The study discovered a giant deformation potential of 123 eV, leading to exceptionally long polarization response times and enhanced spin lifetimes. Small polaron formation was confirmed through various techniques, including optical Kerr spectroscopy, X-ray diffraction, and phonon dynamics.
Researchers at Stanford University used machine learning to analyze high-resolution remote-sensing data of ice movements in Antarctica, gaining new insights into the fundamental physics governing the large-scale movements of the Antarctic ice sheet. The study reveals that most of the ice shelf is anisotropic, with different physical pr...
Researchers have discovered a novel imaging tool that captures functional activity in mouse models of TMJ injury and inflammation, revealing the simultaneous activity of over 3,000 trigeminal ganglion neurons. This finding suggests that CGRP antagonists could offer a promising solution for TMJ pain relief.
Researchers discovered that exposure to similar behaviors within a person's social network is the most significant factor predicting individual prevention behaviors. Household-level interventions targeting entire families could result in more effective prevention strategies.
Researchers identified fibronectin and smooth muscle actin as associated with resistance to immunotherapy treatment. Cancer-associated fibroblasts produce these proteins, which contribute to the suppression of the anti-tumor immune response.
Researchers have discovered how severe COVID-19 can destroy immune cells' ability to repair the lungs, leading to lingering effects of long COVID. By enhancing damaged organelles using a FDA-approved drug, they found improved lung healing and reduced inflammation.
UCLA doctoral student Yilin Wong noticed spiral patterns on her Germanium chip sample after leaving it overnight. The patterns were influenced by residual stress in the metal film, with different changes in experiment parameters generating various shapes.
Researchers have developed novel membranes that can pull lithium directly out of salt-lake brines using electricity, leaving other metal ions behind. The process could reduce the environmental impact of lithium mining and contribute to more efficient energy storage systems for renewable energy sources.
Researchers propose a revolutionary link between time and dark energy, suggesting that the mysterious force driving the universe's expansion may be used to measure time. The study could pave the way for groundbreaking new fundamental theories and breakthroughs in our understanding of the universe.
Researchers at MD Anderson have made significant breakthroughs in understanding pancreatic cancer's evolutionary process and developing new treatment strategies. They also discovered that surgical resection can enhance antitumor response in patients receiving immune checkpoint therapy for advanced kidney cancer.
The Rubin Observatory will capture more data than any other observatory in history using its 3200-megapixel LSST Camera. The camera's installation marks a significant step forward in the decades-long story of its design, construction, and transport to Chile.
The study found that Black patients have a higher prevalence of PD-L1 overexpression, TP53 mutations, and KRASG12R mutations compared to White patients. This could affect how their cancer progresses and responds to treatment.
Researchers have developed a new method to deliver antibiotics directly into the bladder tissue, eliminating over 90% of bacteria from the bladder. The nanogel-based drug delivery system shows promise in treating UTIs and could potentially lead to an eventual cure.
Biomolecular condensates constantly shift their phase, affecting movement and chemical activities within the cell. Researchers have discovered that aging-associated interactions can lead to dysfunction and disease, and manipulating surface signals may help promote healthy biological reactions.
Researchers at the University of Texas at Austin and Argonne National Laboratory have developed a comprehensive analysis of thermal stability in high-nickel cathode materials. The team discovered that each material has a critical state of charge defining its safe operating limit, which influences metal-oxygen bonds and surface reactivity.
Research at the University of Arizona Health Sciences found that certain terpenes in Cannabis sativa are effective at relieving post-surgical and fibromyalgia pain in preclinical models. Terpenes have been shown to provide significant pain relief in mouse models, with geraniol providing the most significant level of pain relief.
The study highlights the role of the Nwd1 gene in liver disease and its potential as a therapeutic target. Mice with Nwd1 gene deletion exhibited liver pathologies mirroring MASH, including excessive lipid accumulation and increased ER stress.
A team of researchers has rediscovered the elusive Alsodes vittatus frog species in Chile, providing critical ecological data and highlighting conservation concerns. The rediscovery is a significant milestone for South American herpetology, emphasizing the need to study and protect this rare species.
The research reveals that Neanderthals and Homo sapiens coexisted and shared aspects of daily life, technology, and burial customs. These interactions fostered cultural exchange, social complexity, and behavioral innovations.
Researchers at Lawrence Berkeley National Laboratory have discovered the first organometallic molecule containing berkelium, a highly radioactive element. The discovery reveals that berkelium exhibits a unique tetravalent oxidation state, challenging traditional understanding of its behavior in the periodic table.
Dr. Ronald Newbold has been appointed as the permanent CEO of Empire Discovery Institute (EDI), a non-profit drug discovery and development accelerator. With over 30 years of business development experience, Dr. Newbold will lead EDI's growth and expansion, including the addition of new programs and partnerships.
Researchers discovered that tetrahedral Co²⁺ is preferentially incorporated into the lattice in early stages of Co(OH)₂ formation. The retention of tetrahedral Co²⁺ is linked to effective OH⁻ concentration, paving the way for optimized synthesis methods and enhanced material properties.
Researchers found that women who received text message reminders were twice as likely to get their cervical cancer screenings within 150 days compared to those without reminders. The study suggests a promising low-cost approach to increasing cancer screenings in underserved populations.
A new study reports that Raman spectroscopy, a noninvasive technique, can distinguish between abnormal FCD type II tissue and healthy brain cells with remarkable accuracy. This method could provide real-time guidance for surgeons to more accurately identify and remove affected tissue during surgery.
Water movement on surfaces creates an irreversible electrical charge, with potential applications in improving safety and energy storage. The study found that the charge is generated at the interface between liquid and solid and can be retained in droplets as they move over the surface.
The Proceedings of the National Academy of Sciences has selected six papers to receive the 2024 Cozzarelli Prize, recognizing originality and excellence in research. The winners are recognized for their work on permafrost thaw, eye blinking as a visual processing stage, and complex network analysis.
Scientists at Sanford Burnham Prebys discovered novel fragments of future drugs that selectively inhibit the enzyme VHR, which plays a role in controlling the immune system's response to danger. The findings may lead to the development of new therapies for sepsis and septic shock.
The Camden Study, a 4,765-woman pregnancy cohort from the US's poorest city, has yielded significant findings on adolescent growth during pregnancy. New research at Rutgers University aims to explore this data and develop new projects, attracting global collaborations.
Researchers have presented a unique time-dependent record of drainage divide migration rates, showing that episodes of rapid shift coincide with past climate changes in the Negev over the last 230,000 years. This discovery accelerates our understanding of how climate affects the Earth's surface.
Researchers discovered a molecular switch, FLI-1, essential for blood stem cells to enter an activated state. Transiently producing FLI-1 in quiescent adult mobilized bone marrow stem cells activates them, improving their ability to expand and restore the blood cell supply in a new host.
A study published in Human Gene Therapy found that over half of individuals with Niemann-Pick disease type C1 lacked neutralizing antibodies against AAV2 and AAV9. This absence of antibodies may impact the effectiveness of gene therapy treatments for this rare disorder.
Researchers at Weill Cornell Medicine and MIT discovered a family of genes necessary for tuberculosis bacteria to survive airborne transmission. These genes help the bacteria adapt to changes in temperature, oxygen levels, and humidity, providing new targets for therapies that could treat infection and prevent spread.
The American Association for Cancer Research (AACR) has elected 33 new Fellows of the AACR Academy, honoring their transformative contributions to cancer research. The newly elected fellows are recognized for their pioneering work in various fields, including immunology, nucleic acid research, and epigenetics.
Scientists at VCU Massey Comprehensive Cancer Center have discovered a powerful combination therapy that leverages sotorasib and FGTI-2734 to tackle drug resistance in lung cancer. The treatment targets the KRAS G12C mutation, which is responsible for about 14% of non-small cell lung cancers.
A new study from Tel Aviv University used AI tools to discover that 23.9% of people exercise to improve their appearance, while 18.9% prioritize physical health and 16.9% for mental well-being. The study also identified effective strategies for maintaining physical fitness, including creating exercise habits.
The Scientific Advisory Committee (SAC) of Stand Up To Cancer has been strengthened by the addition of three new members: Drs. Armstrong, Dahlberg, and Philipson. The new experts bring critical knowledge in pediatric oncology, biostatistics, and healthcare economics to complement existing expertise.
A new study from Weizmann Institute of Science reveals an immune mechanism involving proteasome products, which can kill bacteria and offer a promising treatment for infections. The researchers discovered that certain peptides produced by the proteasome have antibacterial properties and can be used to develop personalized treatments.