sigma特约代理商|L4021-50UG Prolacti

The Identification of Neuropeptide Gene Regulatory Elements in Transgenic Mice

of genes to particular cell lineages. A particularly good example is the growth hormone (GH) gene. Growth hormone belongs to a gene family that includes prolactin and chorionic somatomammotropin. Despite a high degree of homology between these genes derived

Hormones as Biomarkers: Practical Guide to Utilizing Luminex Technologies for Biomarker Research

format according to the protocol provided by LINCO Research, Inc. (St. Louis, MO). Human Pituitary LINCOplex Kit is utilized for simultaneous quantification of six pituitary hormones in serum, plasma, tissue lysate, and culture supernatant samples

细胞培养板的选择和使用

培养板的包被及相关问题：为了适应不同的实验需要，可对培养板用不同的物质进行包被后使用，这其中有促进细胞黏附的，也有用于一些特殊检测需要的。不同的实验目的可能具体的方案亦不同，根据需要灵活掌握。(一)多聚赖氨酸包被：问：我要培养原代神经细胞培养，要用多聚赖氨酸铺细胞培养板，请问赖氨酸液怎么配，怎样铺扳子答：配制0.01%的多聚赖氨酸: 首先买来sigma 公司的多聚赖氨酸，如是25mg，就需要250ml三蒸水，用移液管将 少量三蒸水加到多聚赖氨酸的小塑料瓶中，然后将溶解的多聚赖氨酸加到200ml