AFP Monoclonal Antibody (P5B8)

货号：MA5-14666

规格：100 µg

价格：5468

产品类型：免疫组化一抗

品牌：eBioscience

物种：人

宿主：小鼠

抗体亚型：IgG

荧光染料：Purified

类型:	单抗	同型对照：
浓度：	1 mg/mL	用法：	Assay Dependent （ELISA）；5 µg/mL (ICC)；5 µg/mL (IF)；Assay Dependent（IP）；Assay Dependent （RIA）；1：1000 (WB)
免疫原性：	Purified AFP from Cord Blood

产品详细信息MA5-14666 can be used for immunofluorescence analysis of AFP in the endoderm derived from human embryonic stem cells. By Western blot, MA5-14666 detects endogenous AFP protein in the early hepatocyte-like cells derived from human embryonic stem cells.Product MA514666 is a smaller package size of MIA1305 (formerly sold as a Seradyn product).靶标信息AFP (Alpha Fetoprotein) is a major plasma protein produced by the yolk sac, intestinal tract and the liver during fetal life. AFP expression in adults is often associated with hepatoma or teratoma. However, hereditary persistence of AFP may also be found in individuals with no obvious pathology. The protein is thought to be the fetal counterpart of serum albumin, and AFP and albumin genes are present in tandem in the same transcriptional orientation on chromosome 4. AFP is found in monomeric, dimeric, and trimeric forms. AFP can also bind to copper ions, nickel ions, fatty acids and bilirubin. The level of AFP in amniotic fluid is used to measure renal loss of protein to screen for spina bifida and anencephaly. High level of serum AFP has been identified in patients with hepatocellular carcinomas (HCC), teratoblastoma, colorectal cancer, pancreatic cancer, and germ cell neoplasms.

数据

AFP Antibody (MA5-14666) in IF Immunofluorescent analysis of alpha-fetoprotein (green) in the endoderm derived from human ES cells. Embryoid bodies (EBs) were generated from the H9 embryonic stem cell line (WiCell Research Institute, WA09) using Gibco® KnockOut™ Serum Replacement. After four days in suspension culture, EBs were plated on Geltrex™-coated tissue culture-treated polystyrene plates and continuously cultured for 21 days. EB cultures were then fixed and permeabilized according to the 3-Germ Layer Immunocytochemistry Kit (Product # A25538) and blocked with 3% BSA for 30 minutes at room temperature. Cells were stained with anti-alpha-fetoprotein (Product # MA5-14666, 1:200 dilution, 5 µg/mL final concentration) at 4°C overnight, and then incubated with a Goat anti-Mouse IgG (H+L) Superclonal™ Secondary Antibody, Alexa Fluor® 488 conjugate (Product # A28175) at a dilution of 1:1000 for at least 30 minutes at a room temperature in the dark (green). Nuclei (blue) were stained with Hoechst 33342 (Product # 62249). Stained cells were imaged at 40X using the EVOS® FL Auto Imaging System. AFP Antibody (MA5-14666) in IF Immunofluorescence analysis of alpha-fetoproprotein (AFP) (green) in the endoderm derived from human ES cells. Embryoid bodies (EBs) were generated from the H9 embryonic stem cell line (WiCell Research Institute, WA09) using Gibco® KnockOut™ Serum Replacement. After four days in suspension culture, EBs were plated on Geltrex™-coated tissue culture-treated polystyrene plates and continuously cultured for 21 days. EB cultures were then fixed and permeabilized according to the 3-Germ Layer Immunocytochemistry Kit (Product # A25538) and stained with anti-alpha-fetoprotein (Product # MA5-14666, 1:200 dilution, 5 uL/mL final) at 4°C overnight. Secondary staining was completed using Alexa Fluor™ 488-conjugated anti-mouse IgG (Product # A-11001) and DAPI (Product # D1306) for nuclear DNA (blue) for 1 h at room temperature. Stained wells were imaged at 40X using the EVOS® FL Auto Imaging System.

二抗荧光二抗免疫组化一抗标签抗体

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