Researchers from Shinshu University discovered that pterostilbene, a natural polyphenol, stabilizes PPARδ, enhancing fatty acid oxidation and promoting lipolysis in skeletal muscle cells. This finding has potential implications for developing functional foods and nutritional supplements to target muscle fat metabolism.
A team of researchers discovered alternative infection strategies used by some Colletotrichum species, including nonmelanised appressorium-mediated entry (NMAE) and hyphal tip-based entry. These findings challenge the conventional assumption that melanised appressoria are universally required for plant invasion.
Researchers developed a water-retaining hydrogel electrode that stabilizes insect antennae, enabling odor sensing for up to seven hours. The biohybrid sensor supports disaster response, environmental monitoring, and hazardous chemical detection.
Researchers at Shinshu University discovered a unique surface architecture in the petals of the hardy ice plant that produces glossy appearance. The parabolic ridge structures reflect and concentrate light, creating gloss across a broad range of viewing angles.
A study proposes a new mechanism, the 'delayed seismic champagne effect,' where earthquakes can trigger fires by releasing methane from soft sediment layers beneath cities. The research found intense shaking that drove methane into a supersaturated state, leading to localized ruptures and rapid gas releases.
Researchers develop natural method to filter micro- and nano-plastics from polluted water using pectin-rich nameko mucilage, achieving high removal rates of up to 98.4%. The biodegradable residues minimize environmental impact, paving the way for sustainable wastewater treatment.
Researchers developed a method to produce durable lactate-based polyester with improved mechanical properties, comparable to traditional polymers. The new process resulted in a high molecular weight and balance of strength and elongation.
A new study has identified optimized immunosuppressive strategies that allow transplanted iPSC-CMs to survive without immune rejection in non-human primates. The researchers found a triple-drug regimen consisting of methylprednisolone, calcineurin inhibitors, and mycophenolate mofetil reliably prevents acute immune rejection.
Researchers from Shinshu University used ribosome engineering to modify probiotic Lacticaseibacillus rhamnosus GG, resulting in increased colonization and enhanced immune stimulation. The engineered bacteria exhibit altered surface protein expression and induce higher activation of immune cells.
Wholesale prices for Fukushima flounder remained stable despite the August 2023 ALPS-treated water discharge, with no significant price decline found in a comprehensive market modeling study. The research provides reassurance for fisheries stakeholders and informs future policy debates on nuclear-water disposal.
Researchers found that heat-inactivated Lentilactobacillus kefiri YRC2606 reduced age-related inflammation and improved immune function in mice. The strain exhibited anti-inflammatory effects by lowering levels of inflammatory cytokines and signaling proteins.
A study by Shinshu University researchers highlights the potential of probiotics, prebiotics, and synbiotics to enhance livestock gut health, immunity, and growth while reducing dependence on antibiotics. The findings support sustainable livestock management and contribute to reducing antimicrobial resistance risks.
Researchers at Shinshu University found that cardamom seed extract enhances the production of antiviral proteins called type I interferons, which play a crucial role in defending against viral infections. The study suggests that cardamom could be a potential source of antiviral treatment.
Researchers at Shinshu University developed a novel copper-cobalt oxide composite that excels in energy storage, environmental remediation and water splitting. The material boasts high specific capacitance, exceptional stability and numerous active catalytic sites, making it a promising low-cost alternative to conventional catalysts.
Researchers analyzed multiple countries' performance in achieving infection control and economic recovery, highlighting the impact of risk attitudes, patience, and trust on policy decisions. Countries with high levels of trust and patience managed to limit deaths and resuming production, while those with low trust and higher risk toler...
Researchers developed novel biomisic fiber/sodium alginate aerogels for flexible pressure sensors, mimicking cat vibrissae and FSCs to achieve excellent sensitivity, durability, and rapid response. The sensors demonstrated promising applications in human physiological monitoring, motion analysis, and sports analytics.
Researchers from Shinshu University have developed a unique fiber-based pressure sensor that can detect small changes in pressure, enabling fine-tuned tactile sensing. The fibers exhibit a multi-wall structure that increases resistance when compressed, making them ideal for applications such as soft robotics and wearable devices.
Researchers have demonstrated that LAHB, a microbial lactate-based polyester, breaks down in deep-sea environments, while conventional plastics persist. The biodegradable plastic lost over 80% of its mass after 13 months underwater, making it a promising option for reducing marine plastic waste.
A recent study found that Japan's growth-oriented carbon pricing initiatives face litigations against renewable energy projects, highlighting the need for early stakeholder involvement and cooperation with local communities. The study also reveals a disparity in scale between Japanese and American climate investments.
A recent study reveals that heat stress directly alters fat metabolism in adipose tissue, regulating genes that promote fat storage. Researchers identified 459 genes that showed different expression levels in response to heat stress, highlighting the active role of adipose tissue in fat deposition.
Researchers developed a low-cost nanocomposite with excellent electrochemical performance for supercapacitors and strong catalytic efficiency in degrading industrial pollutants. The material has promising dual functionality for energy storage and environmental remediation.
A study reveals a strong association between postpartum depression, early mother-to-infant bonding, and child difficulties. Secure early bonding partially buffers the long-term effects of postpartum depression on child outcomes.
Researchers at Shinshu University have developed a double-helical fiber sensor design that places both electrodes on one end, addressing the mechanical challenges of traditional wearable sensors. The new design enables durable, flexible sensors suitable for tracking finger gestures, facial expressions, and gait movements.
Researchers developed a synthetic mRNA that revitalizes the immune system to recognize and attack metastasizing cancer cells, significantly reducing metastasis in mice and human cells. The treatment shows promise for use in patients with colon and breast cancers, outperforming existing therapies.
Researchers from Shinshu University investigated erythritol slurry as a promising heat transfer medium for thermal storage and transport. Their findings could help guide the design of industrial waste heat recovery systems, advancing energy efficiency and carbon neutrality.
A nationwide study found that patients with alcoholic liver disease have a significantly higher risk of developing colorectal cancer. The study highlights the importance of comprehensive CRC screening and risk stratification based on new consensus-based definitions of liver disease.
Researchers developed a novel bio-hybrid drone by integrating robotic technology with biological odor sensors from insects, overcoming visual sensor limitations. The drone's enhanced performance enables accurate odor detection and tracking, broadening applications in gas sensing, disaster response, and rescue operations.
A Japanese research team has successfully synthesized inaoside A, an α-D-ribofuranoside-type compound isolated from the edible mushroom Laetiporus cremeiporus. This achievement paves the way for further investigation into its bioactivities and potential applications in pharmaceuticals and functional foods.
Researchers discover that osteogenic CpG oligodeoxynucleotide iSN40 inhibits osteoclast differentiation and reduces bone resorption. This balanced approach could provide a new treatment option for osteoporosis, an imbalance in bone remodeling characterized by excessive bone resorption.
Recent research at Shinshu University explores how molecular structure and geometry influence light emission in aggregation-induced emission molecules. The study reveals that changes in molecular shape affect emission behavior in both solution and solid states, enabling innovations in material design and energy interactions.
Researchers at Shinshu University have discovered a key role for the HSR201 protein in salicylic acid production, a vital hormone for plant defense. The study found that HSR201 localizes to peroxisomes and uses a unique targeting signal to produce salicylic acid, which is essential for plant immunity.
Researchers found that trees exhibit two distinct swaying patterns depending on wind speed, with branches absorbing energy in light winds and whole-tree sway in higher winds. The transition between patterns occurred at different wind speeds depending on forest density, shedding light on how forests respond to wind stress.
Scientists successfully culture mature oocytes from underdeveloped oocytes in the lab, overcoming challenges in reproductive science. The innovative approach holds promise for human fertility treatment and conservation of endangered species.
A new study from Japan confirms that definitive criteria for lower cachexia prevalence rates are linked to reduced survival rates in cancer patients. The study found that the diagnostic criteria used for cachexia detection can affect reported prevalence and survival outcomes, emphasizing the need for accurate diagnosis.
Scientists have experimentally demonstrated the bulk photovoltaic effect in a promising material, enabling certain materials to outperform conventional p–n junctions used in solar cells. This advancement signals a promising development for future solar cell technologies and photosensors.
Researchers at Shinshu University developed a simple risk score model to predict successful weaning from mechanical circulatory support. The scoring method uses easily measurable health indicators, such as blood pressure and cardiac output, to categorize patients into five groups with varying success rates.
Researchers from Shinshu University developed a novel method to produce optical materials by using plasma etching on pencil lead, enabling structural colors and invisible characters. The technique could pave the way for sustainable optical materials with tailored reflectance spectra.
Researchers developed DNA aptamer iSN04 to target vascular smooth muscle cells, reducing plaque formation and promoting stability. The study showed that iSN04 can effectively enter VSMCs without carriers, inducing differentiation and inhibiting angiogenesis.
Researchers from Shinshu University have developed a strategy to up- and down-convert terahertz signals using dynamic conductivity modification, creating temporal boundaries. This approach could pave the way for faster data transmission and enhanced telecommunications in fields like deep learning and robotics.
A team of researchers from Japan has successfully developed a noninvasive method to measure heart rates in chimpanzees using millimeter-wave radar technology. The technique involves emitting high-frequency electromagnetic pulses at the chest of the animal, capturing echoes, and analyzing subtle body movements to estimate heart rate. Th...
A retrospective study of 202 participants found that only 83 presymptomatic carriers underwent predictive testing, highlighting limitations in current genetic testing methods. The researchers advocate for a comprehensive clinical approach combining genetic counseling, predictive testing, and monitoring, as well as psychosocial support.
Researchers from Shinshu University have created a novel composite material with exceptional capabilities for motion and physiological sensing. The new sensor design showed significant performance and stability improvements, enabling practical use in wearable applications.
A Japanese research team from Shinshu University has successfully tested a novel approach to regenerative heart therapy using human induced pluripotent stem cells. The strategy involves injecting cardiac spheroids into damaged hearts, resulting in improved blood pumping capability and minimal arrhythmias in primate models.
A recent study by Shinshu University researchers found that 1.62 per 1,000 live births have congenital deafness, with bilateral HL affecting 0.84% and unilateral HL affecting 0.77%. The main causes of these conditions were identified as hereditary factors and cochlear nerve deficiency.
A recent study by Japanese researchers found that donor diets can trigger allergic reactions in blood recipients, particularly in children with food allergies. The study suggests that preventive measures and countermeasures for allergic transfusion reactions could be developed to improve the safety of blood transfusions.
Researchers from Shinshu University have identified Inaoside A, a new antioxidant phenolic compound derived from the edible mushroom Laetiporus cremeiporus. The compound exhibited significant antioxidant activity, including 80% inhibition of DPPH radical scavenging and an IC50 value of 79.9 μM.
A recent study using AI-based behavioral experiments on mice found that prenatal exposure to nicotine increases the risk of ADHD and autism spectrum disorders in newborns. The researchers developed a deep learning-based framework to analyze mouse behavior without observer bias.
Researchers at Shinshu University propose a new chemical process to depolymerize cyclic α-substituted styrene-based vinyl polymers, resulting in the recovery of monomer precursors. This efficient recycling system can facilitate effective resource circulation and development of new plastic recycling technologies.
A team of researchers at Shinshu University has successfully extracted mycelial pulp and fibers from fruiting mushroom bodies using sunlight, preserving their intricate mycelial structures. The fibers show excellent formability and potential applications in packaging materials, textiles, and soundproofing.
Researchers discovered an anti-nucleolin DNA aptamer that modulates gene expression and nucleolin localization to determine a cell's lineage during differentiation. The study shows promise as a regenerative therapy for cardiovascular diseases.