人Luteinizing Hormone ELISA试剂盒(ab108651)

概述

  • 产品名称人Luteinizing Hormone ELISA试剂盒
    参阅全部 Luteinizing Hormone 试剂盒
  • 检测方法Colorimetric
  • 样品类型
    Serum
  • 检测类型Sandwich (quantitative)
  • 灵敏度
    = 1 mIU/ml
  • 范围
    1 mIU/ml - 200 mIU/ml
  • 实验步骤Multiple steps standard assay
  • 种属反应性
    与反应: Human
  • 产品概述

    ab108651 Luteinizing Hormone Human ELISA Kit is intended for the quantitative determination of luteinizing hormone (LH) concentration in human serum.

    Luteinizing hormone (LH) is produced in both men and women from the anterior pituitary gland in response to luteinizing hormone-releasing hormone (LH-RH or Gn-RH), which is released by the hypothalamus. LH, also called interstitial cell-stimulating hormone (ICSH) in men, is a glycoprotein with a molecular weight of approximately 30,000 daltons. It is composed of two noncovalently associated dissimilar amino acid chains, alpha and beta. The alpha chain is similar to that found in human thyroid-stimulating hormone (TSH), follicle-stimulating hormone (FSH), and human chorionic gonadotropin (hCG). The differences between these hormones lie in the amino acid composition of their beta subunits, which account for their immunological differentiation.

    The basal secretion of LH in men is episodic and has the primary function of stimulating the interstitial cells (Leydig cells) to produce testosterone. The variation in LH concentrations in women is subject to the complex ovulatory cycle of healthy menstruating women, and depends on a sequence of hormonal events along the gonado-hypothalamic-pituitary axis.

  • 经测试应用适用于: Sandwich ELISAmore details
  • 平台Microplate

性能

  • 功能Promotes spermatogenesis and ovulation by stimulating the testes and ovaries to synthesize steroids.
  • 组织特异性Pituitary gland.
  • 疾病相关Defects in LHB are a cause of hypogonadism LHB-related (HGON-LHB) [MIM:152780]. Hypogonadism is characterized by infertility and pseudohermaphroditism.
  • 序列相似性Belongs to the glycoprotein hormones subunit beta family.
  • 细胞定位Secreted.
  • Information by UniProt
  • 别名
    • LH-B
    • LHB
    • LSH-B
    • LSH-beta
    • LSHB_HUMAN
    • Luteinizing hormone subunit beta
    • Lutropin beta chain
    • Lutropin subunit beta
    see all
  • 数据库链接

应用

Our Abpromise guarantee covers the use of ab108651 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
Sandwich ELISA Use at an assay dependent dilution.

Human Luteinizing Hormone ELISA Kit 图像

实验方案

Human Luteinizing Hormone ELISA Kit (ab108651)参考文献

ab108651 has not yet been referenced specifically in any publications.

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Thank you very much for your inquiry.

We do have no ELISA kit against LH, FSH or Progesterone which are tested against the rat proteins. We do have however such kits tested against the human protein, for which we have however not yet tested w...

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