HCG (humanchorionicgonadotropin)— 人绒毛膜促性腺激素，是由胎盘的滋养层细胞分泌的一种糖蛋白激素。 着床后，受精卵为了在子宫牢牢地安家，会伸出很多的小触手来抓住自宫内壁这些小触手就是人绒毛，而HCG就是由人绒毛分泌的一种激素，全称叫人绒毛膜促性腺激素（HCG）。 HCG，是最常使用的“妊娠试验”激素，常常用来判断是否怀孕，比如早孕试纸和验孕棒都是利用这个原理。 HCG可刺激黄体由月经黄体转换为 妊娠黄体，同时促进雌激素和 黄体酮 持续分 …

2019年9月27日 · In adult men, hCG is given as an injection to treat hypogonadism, a condition that causes the body to have trouble producing the male sex hormone testosterone. A boost of hCG can stimulate...

2024年3月28日 · hcg，全称是人绒毛膜促性腺激素，是由胎盘的滋养层细胞分泌的一种糖蛋白激素。 受精卵着床后形成胚胎，在发育成长为胎儿的过程中，胎盘的滋养层细胞会产生大量的 HCG，可通过孕妇血液循坏而排泄到尿液中，所以早期妊娠可通过血液、尿液检测 HCG。

Hcg 5000 IU Injection is a hormone that helps the egg in a woman’s ovary to develop normally. It stimulates the release of an egg during ovulation, treats infertility in women, pituitary gland disorder in young boys, undeveloped sexual traits in girls, and increases sperm count in men.

2025年2月11日 · Hcg 5000IU Injection is used in the treatment of infertility in women. It is also helpful in the treatment of male hypogonadism (delayed puberty, and low sperm count). It works by releasing the eggs from the ovary in women and by increasing the testosterone level in men.

2025年2月11日 · Lupi-HCG 5000 Injection is used in the treatment of infertility in women. It is also helpful in the treatment of male hypogonadism (delayed puberty, and low sperm count). It works by releasing the eggs from the ovary in women and by increasing the testosterone level in men.

当妊娠1～2.5周时，血清和尿中的hcg水平即可迅速升高，第8周孕期达到高峰，至孕期第4个月始降至中等水平，并一直维持到妊娠末期。 目前常用的检测方法有：胶乳集抑制试验和血凝抑制试验；放射免疫试验（RIA）；酶联免疫吸附试验（ELISA）；单克隆抗体胶体 ...

HCG (Human Chorionic Gonadotropin) is often called the pregnancy hormone because it is made by cells formed in the placenta, which nourishes the egg after it has been fertilized and becomes attached to the uterine wall. Levels can first be detected by a blood test about 11 days after conception and about 12-14 days after conception by a urine test.

Nanogold particles (NG) were modified by anti-rabbit antibody (RAb) against human chorionic gonadotropin to obtain an immunonanogold probe (ING). In pH 7.0 Na2HPO4-citrate buffer solution containing KCl, ING probes formed large aggregates in which Victoria blue B (VBB) molecules were adsorbed on the …

2024年9月9日 · 500 IU HCG is an effective dose for triggering final oocyte maturation in assisted reproduction, with comparable results to higher doses while potentially reducing ovarian hyperstimulation syndrome risk. Human Chorionic Gonadotropin (HCG) plays a crucial role in fertility treatments, particularly in assisted reproductive technologies (ART).