HongKong Bodybuilding Pharma Co.,Ltd (H.K.B.B. Pharma)

HongKong Bodybuilding Pharma Co.,Ltd (H.K.B.B. Pharma)

Favorite  |  Set Home
Products Category
Contact Us

Name: Andy Jones
Add: Room1312,13/F.,Tai Yau Building, 181 JohnSton Road, WanChai, HongKong.
Skype: skype-business-1
E-mail: sales@hghsupplier.com
skype: skype-business-1

HCG 5000IU (Human Chorionic Gonadotrophin) YANTAI BEIFANG KITS

HCG 5000IU (Human Chorionic Gonadotrophin) YANTAI BEIFANG KITS
Product name : HCG 5000IU (Human Chorionic Gonadotrophin) YANTAI BEIFANG KITS
Item :
Price : HCG
Details :
HCG from YANTTAI BEIFANG PHARMACEUTICAL CO.,LTD Specification: 5000IU/vial×5vials/box HCG Structure, Human Chorionic Gonadotropin Human chorionic gonadotropin is a glycoprotein composed of 237 amino acids with a molecular mass of 25.7 kDa. It is heterodimeric, with an α (alpha) subunit identical to that of luteinizing hormone (LH), follicle-stimulating hormone (FSH), thyroid-stimulating hormone (TSH), and β (beta) subunit that is unique to hCG. The α (alpha) subunit is 92 amino acids long. The β-subunit of hCG gonadotropin (beta-hCG) contains 145 amino acids, encoded by six highly homologous genes that are arranged in tandem and inverted pairs on chromosome 19q13.3 - CGB (1, 2, 3, 5, 7, 8)[9] The two subunits create a small hydrophobic core surrounded by a high surface area-to-volume ratio: 2.8 times that of a sphere. The vast majority of the outer amino acids are hydrophilic. HCG, Human Chorionic Gonadotropin Function Human chorionic gonadotropin interacts with the LHCG receptor of the ovary and promotes the maintenance of the corpus luteum during the beginning of pregnancy. This allows the corpus luteum to secrete the hormone progesterone during the first trimester. Progesterone enriches the uterus with a thick lining of blood vessels and capillaries so that it can sustain the growing fetus. Due to its highly negative charge, hCG may repel the immune cells of the mother, protecting the fetus during the first trimester. It has also been hypothesized that hCG may be a placental link for the development of local maternal immunotolerance. For example, hCG-treated endometrial cells induce an increase in T cell apoptosis (dissolution of T cells). These results suggest that hCG may be a link in the development of peritrophoblastic immune tolerance, and may facilitate the trophoblast invasion, which is known to expedite fetal development in the endometrium.It has also been suggested that hCG levels are linked to the severity of morning sickness or Hyperemesis gravidarum in pregnant women. Because of its similarity to LH, hCG can also be used clinically to induce ovulation in the ovaries as well as testosterone production in the testes. As the most abundant biological source is women who are presently pregnant, some organizations collect urine from pregnant women to extract hCG for use in fertility treatmentHuman chorionic gonadotropin also plays a role in cellular differentiation/proliferation and may activate apoptosis. Major HCG (Human Chorionic Gonadotropin) Brands in the market. HCG from YANTTAI BEIFANG PHARMACEUTICAL CO.,LTD Specification: 5000IU/vial×5vials/box HCG from LIVZON PHARMACEUTICAL CO.,LTD Specification: 5000IU/vial×10vials/box HCG from NINGBO RENJIAN PHARMACEUTICAL CO.,LTD Specification: 2000IU/vial×10vials/box

Related Products :

online service

skype: skype-business-1 MSN: sales@hghsupplier.com