Researchers identified a ROS-dependent Jak2/Stat3 pathway that triggers hepatic inflammatory responses in chronic HBV infection. Mitochondrial respiratory dysfunction leads to elevated ROS, which activates the Nrf2–IL-6/IL-8–Jak2/Stat3 axis.
The IRP1/ARID3A complex suppresses ferroptosis and promotes chemoresistance in pancreatic cancer by epigenetically silencing cytoglobin (CYGB). Restoration of CYGB expression reverses these effects, sensitizing tumor cells to ferroptosis and improving treatment outcomes.
A recent study discovered that Hes6, a transcriptional cofactor, drives gastric cancer progression through the regulation of EMT and PI3K/AKT signaling. Overexpression of Hes6 was associated with increased cell proliferation, migration, and invasion in gastric cancer cells.
A study reveals ADAR1p110 drives HCC metastasis by regulating microRNA biogenesis, particularly through post-transcriptional regulation of miR-451a. This blockade suppresses mature miR-451a, leading to increased TUBA1A expression and enhanced tumor cell migration and invasion.
Research identifies SPP1+ macrophages as key drivers of intervertebral disc degeneration, leading to matrix destruction and disc deterioration. Targeting the SPP1 signaling pathway may offer an effective strategy for mitigating or reversing spinal degeneration.
AC004854.2 is significantly upregulated in colorectal cancer tissues and correlates with poor clinical outcomes, increased tumor aggressiveness, and reduced overall survival. It disrupts the PUF60–FUBP1 complex and activates c-MYC transcription, driving CRC malignancy.
A new study reveals IL-6 plays a crucial role in regulating neuroinflammation and protecting the nigrostriatal pathway in Parkinson's disease. The research found that restoring IL-6 levels can reverse aggravated pathology and partially ameliorate motor dysfunction in mice.
A non-canonical mTOR–SGK1 pathway regulates neuronal necroptosis, and targeting this axis halts necroptosis and neuroinflammation in traumatic brain injury. S6K1 inhibitors alleviate trauma-induced neuroinflammation and functional deficits.
Researchers found that targeting PAK1 enhances therapeutic efficacy of PARP inhibitors in ovarian cancer by impairing DNA repair. Combining olaparib with IPA-3, a PAK1 inhibitor, results in increased tumor cell killing and DNA damage accumulation.
Researchers are developing programmable metasurfaces empowered by AI to create adaptive systems capable of sensing environmental changes and responding in real-time. These surfaces can reshape EM waves, allowing for flexible multidimensional control of EM waves.
A team of researchers proposes a groundbreaking micro-phase-pinhole model for imaging through scattering media, revealing that random pinhole combinations spontaneously generate high-fidelity images. A novel feature fusion algorithm enhances imaging quality by accurately locking onto high-capacity phase pinhole channels.
A slot-array metamaterial sensor was integrated into a THz focal-plane imaging system to achieve high-contrast imaging while reducing experimental time. The proposed approach demonstrated significant improvements in image contrast, tissue differentiation, and acquisition efficiency, paving the way for efficient biological diagnostics.
The article reviews the current state of integrated optical transceivers, highlighting Co-Packaged Optics as a transformative solution to scalability limits. It explores key enabling technologies and system applications, emphasizing the need for full-stack co-optimization across device, circuit, packaging, and system levels.
Researchers examine how combining nanoscale particles with atomically thin semiconductors improves photodetector performance. Fabrication methods and interface design are key factors controlling efficiency, speed, and stability.
A new study reveals ATOX1 as a key regulator of oxidative stress, neuroinflammation, and microglial survival in Alzheimer's disease. ATOX1 expression is downregulated in microglia associated with Aβ plaques, leading to copper accumulation and cellular toxicity.
Researchers found PLXNC1 expression is significantly upregulated in CMS4 tumors, serving as an independent risk factor for poor overall survival. Elevated PLXNC1 promotes mesenchymal phenotype, stromal infiltration, and immunosuppressive tumor microenvironment.
Researchers engineered HER2-specific CAR-T cells to simultaneously silence TIM-3 expression, demonstrating improved anti-tumor responses and significantly elevated lytic cytotoxicity. In vivo evaluations showed delayed tumor growth and minimized tumor burden with this strategy.
Researchers identify CD36 as a key regulator connecting circadian rhythm disturbances to abnormal bile acid metabolism and cholestatic liver injury. Elevated CD36 expression contributes to inflammatory activation and liver fibrosis, while CD36 deficiency restores bile acid metabolic rhythms and reduces liver damage.
A recent study published in Forensic Sciences Research reveals how a common moss species helped solve a cemetery crime by establishing a critical timeline. The analysis of microscopic plant material proved to be a powerful form of physical evidence, contradicting suspects' claims about when the remains were moved.
This special issue highlights advances in multidisciplinary approaches, emerging technologies, and best practices that support accurate identification of human remains. The publication features 22 scientific contributions from experts worldwide, addressing challenges such as the future evolution of forensic sciences.
A new model proposes a comprehensive framework for understanding altitude-related illnesses as interconnected manifestations of a common underlying process. The Hypoxia Stress-induced Multi-organ Injury (HSMI) framework emphasizes the widespread biological responses triggered by oxygen deprivation, affecting organs over time.
Zoonoses has been included in ESCI reflecting its commitment to publishing high-quality research on zoonotic diseases and One Health. The inclusion increases the visibility and discoverability of research across the global scholarly community.
Research reveals B7x facilitates immune evasion by creating a highly immunosuppressive tumor microenvironment, leading to accelerated tumor growth rates and worsened survival outcomes. Combinatorial immunotherapy targeting B7x and PD-1/PD-L1 or CTLA-4 improves antitumor responses.
A new study reveals that the KDM3A/METTL16/PDK1 axis drives glycolysis and overcomes tyrosine kinase inhibitor resistance in non-small cell lung cancer. The research suggests that targeting this axis with PDK1 inhibitors could be a promising therapeutic strategy for overcoming acquired drug resistance.
A recent study found that SNAI1 overexpression drives cellular senescence, ribosome biogenesis, and DNA damage in renal tubular cells, exacerbating kidney fibrosis. The researchers identified 233 proteins with altered expression levels and demonstrated that Snail1 amplifies the senescence-associated secretory phenotype.
A study characterizes peripheral immune alterations in systemic juvenile idiopathic arthritis, identifying a distinct CD14+CXCL10+ monocyte subpopulation associated with inflammatory network remodeling and disease activity. The monocyte subset is enriched in active sJIA states and exists in a heightened state of immune surveillance.
The article reviews various statistical methods for longitudinal cardiovascular disease research, including traditional models, mixed-effect models, joint models, trajectory and mixture models, and functional or machine-learning approaches. The authors emphasize the importance of choosing an appropriate method based on clinical questio...
A new study found that sustained weight gain is associated with an increased risk of atrial fibrillation, while long-term weight loss diminishes this risk. The Kailuan cohort study in China examined the relationship between weight change and AF risk over a median 10-year follow-up.
New research reveals lactic acid and lactylation play key roles in pulmonary fibrosis progression by regulating pro-fibrotic gene expression and influencing fibroblast activation. The study provides novel insights into metabolic reprogramming and its link to disease phenotypes.
The study found that the ethyl acetate fraction of Vicatia thibetica de Boiss root extract alleviated ECM degradation and enhanced epidermal barrier function in D-galactose-treated mice. The compound chlorogenic acid (CGA) was also identified as a key active constituent.
A novel DNA aptamer, NP14, targets the N-terminal domain of the SARS-CoV-2 N protein for highly sensitive and mutation-resistant viral detection. A dual-mode biosensing platform combines visual and quantitative readouts to achieve ultrasensitive and reliable diagnosis.
Research identifies HMGB3 as a critical driver of malignancy in ESCC, enhancing cell proliferation, migration, and invasion. TGIF2-mediated HMGB3 overexpression drives the oncogenic cascade through the TLR3/TGF-β axis, promoting tumor progression and metastasis.
Researchers investigate MDK's role in bone remodeling and inflammation, finding its inhibition enhances osteogenesis while suppressing inflammatory response. Inhibition also restores PI3K/Akt pathway activity, promoting osteogenic gene expression and enhancing bone formation.
A novel chromosomal instability-based signature, CIN score, guides survival prediction and immunotherapy response in breast cancer. High-CIN scores indicate poorer overall survival and unfavorable clinicopathological features.
A novel software-defined networks (SDN) intelligent routing architecture based on photonic spiking reinforcement learning is proposed, providing a low-latency, high-efficiency, and adaptive intelligent routing system. The system outperforms traditional routing algorithms in data centers, 6G, and satellite networks.
A new Ga2O3 photoconductive semiconductor switch has been developed using a phonon-assisted absorption mechanism, achieving a voltage conversion efficiency of 98.93% and a peak output power density of 17.7 MW/cm². This breakthrough enhances the development of high-power microwave technology for low-altitude security systems.
Researchers developed an all-optical reconfigurable differential equation solver using tunable liquid crystals, integrating spatial domain parallelism with temporal domain flexibility. The solution efficiently solved variable-coefficient differential equations in multiple scenarios.
Researchers develop novel imaging technique that maps out high-resolution map of proteins, lipids, and collagen fibers in bone tissue. The technique achieves impressive diagnostic accuracy of 93.56% for identifying T2DM-related changes in bone quality.
Researchers have developed a novel image enhancement method that effectively reduces noise and recovers critical structure in low-dose CT images. The mGCVR algorithm models the grayscale distribution of CT images using a multi-Gaussian strategy, enabling pixel-wise intensity adjustment and variance reduction.
Researchers propose active retinal projection displays (ARPDs) with simplified architecture, enabled by emerging AM microdisplay panels. A-RPDs offer smaller, more comfortable, and laser-free AR devices, resolving vergence-accommodation conflict (VAC) issues in mainstream AR displays.
Researchers used graph neural networks to identify asperuloside as a promising OA therapeutic candidate. Asperuloside improved cartilage metabolic homeostasis, mitigated subchondral bone sclerosis, and reshaped cartilage gene expression.
This study reveals Yanghe Decoction's anti-tumor effects on osteosarcoma cells by modulating the PI3K/AKT and p38 MAPK pathways, inducing ROS-mediated mitochondrial dysfunction. YHD also inhibits tumor growth and metastasis in orthotopic OS mouse models.
Researchers discovered CLCA4 suppresses CSC properties and enhances anti-PD-1 immunotherapy, halting tumor growth and immune suppression in colorectal cancer. CLCA4 overexpression also reshaped the tumor immune microenvironment, sensitizing tumors to anti-PD-1 therapy.
A new study published in Genes & Diseases journal reveals that lncRNA ROLLCSC promotes ferroptosis resistance and metastasis in lung cancer by regulating lipid metabolism. The researchers identified ROLLCSC as a therapeutic target, suggesting potential treatments for advanced lung adenocarcinoma.
Research reveals a causal link between alcohol consumption and epilepsy risk via neutrophil extracellular trap (NET) formation. MPO inhibition shows promise in reducing seizure susceptibility.
A study found that HSP90B1 upregulates in gliomas and correlates with poor prognosis and tumor malignancy. It enhances tumor cell proliferation, migration, and invasion while protecting cells from radiotherapy-induced apoptosis by modulating DNA damage repair factors.
A new study reveals that ALK mutations enhance tumor immunogenicity and predict favorable outcomes in immune checkpoint blockade. The presence of ALK mutations is an independent favorable predictor of overall survival, decreasing the risk of patient death by 31%.
Researchers found that eEF1A2 is significantly overexpressed in gallbladder cancer and correlates with advanced lymph node metastasis and poor patient survival. Targeting the EEF1AKMT4-eEF1A2 signaling axis may suppress translation-driven tumor growth and halt lymphatic spread.
Researchers found that NRG4, an adipokine secreted by white adipose tissue, suppresses breast cancer metastasis via ERBB4-YAP1 signaling. The study also showed that higher NRG4 levels correlate with improved patient survival outcomes.
A new publication proposes a polarization-guided diffusion prior model to remove eyeglass reflections. The method, PDPrior, achieves robust removal across diverse scenarios without relying on training data or ground-truth images, resulting in improved face image quality and accuracy.