As noted above, stellate cell activation is the central event in hepatic fibrosis. Activation consists of 2 major phases: (1) initiation (also called apreinflammatory stage) and (2) perpetuation ...

Feb. 4, 2025 — Research has shown that a potential new targeted therapy for childhood brain cancer is effective in infiltrating and killing tumor cells in preclinical models tested in mice.

Feb. 6, 2025 — A recent study investigates how polyester microdroplets, potential precursors to modern cells, could form under realistic early Earth conditions. Researchers pushed these ...

Systems and solutions that accelerate drug discovery and development workflows, today announced the launch of its PhysioMimix® DILI assay kit: Human 24.

（十一）Kupffer 细胞中 NLRP3 炎性小体的激活 慢性加暴饮乙醇喂养 10 天后 ... 分别用 50mM 或 100mM 乙醇刺激 48 - 60 小时。按照制造商的指南，使用 Cell Titer-Glo 发光细胞活力检测试剂盒（Promega，G7570）、LDH 细胞毒性检测试剂盒（Beyotime，C0017）和 DCFDA/H2DCFDA 细胞 ...

1 Department of Medicine III, University Hospital Aachen, Aachen, Germany 2 Institute of Pathology, University Hospital Aachen, Aachen, Germany 3 Institute of Pathology, University Bonn, Bonn, Germany ...

Many cells in multicellular organisms are specialised. They have specific roles in the organism of which they are part. Their structure is adapted to their function. They are often grouped ...

This is called photosynthesis. The basic structure of a plant cell is shown below. Photosynthesis relies on many structures in the cell all working together, each playing its role. The diagram ...

The stability of Pt-based catalysts is critical to the reliability of proton exchange membrane fuel cells. Here, the authors use stroboscopic operando high energy X-ray scattering to reveal Pt ...