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Invitrogen
Chromogranin A Polyclonal Antibody
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产品信息
PA1-37445
应用
建议稀释比
已发表文章
产品规格
已发表种属
Human
宿主/亚型
Rabbit
/ IgG
分类
Polyclonal
类型
Antibody
抗原
Recombinant protein encoding human chromogranin A.
偶联物
形式
Liquid
保存条件
-20°C, Avoid Freeze/Thaw Cycles
运输条件
Wet ice
RRID
产品详细信息
Heat-mediated antigen retrieval is recommended prior to staining, using a 10mM citrate buffer, pH 6.0, for 10 minutes followed by cooling at room temperature for 20 min. Following antigen retrieval, incubate samples with primary antibody for 10 min at room temperature. A suggested positive control is pancreas tissue.
靶标信息
Chromogranin A (CHGA) is a member of the chromogranin/secretogranin family of neuroendocrine secretory proteins. It is found in secretory vesicles of neurons and endocine cells. CHGA is a precursor to three biologically active peptides: vasostatin, pancreastatin, and parastatin. These peptides act as autocine or paracrine negative modulators of the neuroendocrine system. CHGA is an excellent marker for carcinoid tumors, pheo-chromocytomas, paragangliomas, and other neuro-endocrine tumors. Coexpression of chromogranin A and neuron specific enolase (NSE) is common in neuroendocrine neoplasms.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
