{{'Search' | translate}}
 

Orbital Shaling Incubator

轨道烧蚀孵化器

Company: YIHDER TECHNOLOGY
Catalog#: LM-570RD
Bio-protocol()
Company-protocol()
Other protocol()

Lipidomic Analysis of Caenorhabditis elegans Embryos
Author:
Date:
2017-09-20
[Abstract]  Metabolomic is an emerging field of system biology. Lipidomic, a branch of metabolomic, aims to characterize lipophilic metabolites in biological systems. Caenorhabditis elegans (C. elegans) is a genetically tractable and versatile animal model for novel discovery of lipid metabolism. In addition, C. elegans embryo is simple and homogeneous. Here, we demonstrate detailed procedures of C. elegans culture, embryo isolation, lipid extraction and metabolomic data analysis. [摘要]  在心肌梗死(MI)中,许多心肌细胞凋亡。 这些凋亡心肌细胞被吞噬细胞迅速吞噬。 如果死细胞没有被吞没,其有害物质被释放到外面,导致炎症的诱导。 因此,需要去除这些死细胞。 然而,每个吞噬细胞类型对梗塞心脏中凋亡细胞的去除的贡献仍未解决。 在这里,我们描述了吞噬作用测定的体外方案来比较心脏巨噬细胞和心脏肌成纤维细胞的吞噬能力。
【背景】长期以来一直认为,心脏巨噬细胞消除了在失败的心脏中产生的凋亡细胞。 然而,我们发现负责组织纤维化的心脏肌成纤维细胞也具有在MI后吞噬凋亡细胞的能力(Nakaya等,2017)。 这一发现促使我们比较心脏巨噬细胞和心脏肌成纤维细胞的吞噬能力。 在这里,我们提供了一个详细的体外吞噬试验方案来评估吞噬吞噬的程度。

Metabolite and Fatty Acid Analysis of Yeast Cells and Culture Supernatants
Author:
Date:
2014-09-05
[Abstract]  Metabolite and fatty acid analysis play important roles in evaluating the metabolic state of microorganisms. To examine the growth state and metabolism response of cells to environmental stress or genetic modification, intracellular and extracellular metabolites including fatty acids are usually analyzed to help understand the cellular biochemical changes in microorganisms. In this protocol, gas chromatography-mass spectrometry based analysis was employed to investigate the fatty acids and other metabolites in yeast cells. [摘要]  代谢物和脂肪酸分析在评估微生物的代谢状态中起重要作用。 为了检查细胞对环境胁迫或遗传修饰的生长状态和代谢反应,通常分析细胞内和细胞外代谢物(包括脂肪酸)以帮助理解微生物中的细胞生物化学变化。 在本协议中,采用基于气相色谱 - 质谱法的分析来研究酵母细胞中的脂肪酸和其他代谢物。

Comments