Cancer-associated fibroblasts (CAFs) interact with immune cells, extracellular matrix, and tumor cells, leading to immunosuppression and tumor proliferation. CAFs also regulate metabolism and ECM formation, contributing to tumor progression.
The study found that anemia affects 15.8% of Chinese women aged 18-49, with moderate and worse anemia prevalent in older women and those from Xizang region. Metabolic factors are associated with anemia, highlighting the need for comprehensive strategies to address both conditions.
A team of researchers developed a machine learning framework to streamline the discovery of high-performance ionic thermoelectric materials. The approach predicted Seebeck coefficients with high accuracy and identified critical molecular descriptors influencing material performance.
Scientists have found ultra-low lattice thermal conductivity in the ordered crystal CsAg5Te3 due to weak chemical bonding and strong phonon anharmonicity. The material exhibits liquid-like phonon transport behavior, enabling it as a promising candidate for thermoelectric applications.
A new study by Tel Aviv University reveals Rujm el-Hiri's original alignment does not match celestial observations, casting doubt on its use as an astronomical observatory. The site's current orientation differs from its original position due to thousands of years of geodynamic shifts.
A new model for sarcoplasmic reticulum Ca2+ handling in rat cardiomyocytes provides insights into calcium signaling mechanisms. The study's findings have the potential to advance our understanding of heart diseases and highlight future research directions.
Researchers warn that AI assistants will combine intimate psychological and behavioral data with persuasive technologies to build trust and manipulate social behavior. The 'Intention Economy' could lead to a lucrative yet troubling marketplace where human intentions are commodified.
HKUST researchers created the world's first deep-ultraviolet microLED display array for lithography machines, showcasing enhanced efficiency and viability of maskless photolithography. The innovation features smaller device size, lower driving voltage, higher external quantum efficiency, and larger display resolution.
A new method captures RNA from diverse microbes, revealing distinct adaptive states in Prevotella and Roseburia genera. The study identifies novel host-phage transcriptional activity associations, providing insights into the complex relationships within the human gut microbiome.
A new reversible block structure using multiple-control Toffoli synthesis improves quantum cost and minimizes garbage output, constant input, and gate count for full-adder and unsigned/signed multipliers. This study presents a better alternative to existing methods.