M7167
M2 培养基
With HEPES, without penicillin and streptomycin, liquid, sterile-filtered, suitable for mouse embryo cell culture
别名:
M2培养基溶液, 细胞培养 M2, 细胞培养基
质量水平
无菌性
sterile-filtered
表单
liquid
储存条件
protect from light
技术
cell culture | embryo: suitable
杂质
endotoxin, tested
组分
HEPES: 5.42726 g/L
NaHCO3: 0.35 g/L
glucose: 1.0 g/L (Dextro)
phenol red: 0.0106 g/L
sodium pyruvate: 0.0363 g/L
运输
ambient
储存温度
2-8°C
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应用
推荐用于室温下操作小鼠胚胎。M2 和 M16 培养基是植入前期胚胎体外培养的常用培养基。它是一种改良的Krebs-Ringer碳酸氢盐溶液，与Whitten′s培养基非常相似。M16含有丙酮酸和乳酸作为能量来源，因为植入前胚胎不能有效利用葡萄糖。
M2培养基是对M16的进一步改良，用HEPES缓冲液替代一些碳酸氢盐。M2可用于在CO2培养箱外长时间收集和处理胚胎。
M2培养基是对M16的进一步改良，用HEPES缓冲液替代一些碳酸氢盐。M2可用于在CO2培养箱外长时间收集和处理胚胎。
制备说明
添加 0.06g/L 青霉素 G 钾盐和 0.05g/L 硫酸链霉素。
分析说明
溶液中的沉淀不影响本品性能。
该产品经过测试，能够支持单细胞小鼠胚胎发育成扩大的胚泡。对胚泡发育的最低要求是 80％。
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
动植物来源培养基
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Jane C Fenelon et al.
Biology of reproduction, 97(1), 119-132 (2017-06-24)
Embryonic diapause is a common reproductive strategy amongst mammals, requiring an intimate cross-talk between the endometrium and the blastocyst. To date, the precise molecular signals responsible are unknown in the mouse or any other mammal. Previous studies in the mink
Maryse Lessard et al.
Scientific reports, 9(1), 13829-13829 (2019-09-27)
The paternal environment is thought to influence sperm quality and future progeny may also be impacted. We hypothesized that prenatal exposure to environmentally-relevant contaminants impairs male reproduction, altering embryo gene expression over multiple generations. Folic acid (FA) can improve sperm
Yi-Wen Xu et al.
Journal of cell science, 130(19), 3297-3307 (2017-08-19)
Precise regulation of DNA replication and genome integrity is crucial for gametogenesis and early embryogenesis. Cullin ring-finger ubiquitin ligase 4 (CRL4) has multiple functions in the maintenance of germ cell survival, oocyte meiotic maturation, and maternal-zygotic transition in mammals. DDB1-cullin-4-associated
Keisuke Yoshida et al.
Nature communications, 9(1), 3885-3885 (2018-09-27)
The majority of histones are replaced by protamines during spermatogenesis, but small amounts are retained in mammalian spermatozoa. Since nucleosomes in spermatozoa influence epigenetic inheritance, it is important to know how histones are distributed in the sperm genome. Conflicting data
Tao Fu et al.
FEBS letters, 593(15), 2040-2050 (2019-06-04)
Oncostatin M (OSM) is a member of the interleukin-6 (IL-6) family, which functions in embryo implantation and decidualization. The expression, function and regulation of Osm in mouse uteri during early pregnancy remain unknown. We show that Osm is mainly expressed
商品
Mouse embryo media and embryo validated reagents for transgenic mouse embryo culture
用于转基因小鼠胚胎培养的小鼠胚胎培养基及经过胚胎培养验证的试剂
实验方案
使用CRISPR/Cas9系统生成正确的转基因小鼠需要充分理解正在测试的假设。了解如何创建成功的小鼠模型项目。
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