Search results
Results from the WOW.Com Content Network
Human chorionic gonadotropin is a glycoprotein composed of 237 amino acids with a molecular mass of 36.7 kDa, approximately 14.5kDa αhCG and 22.2kDa βhCG. [4]It is heterodimeric, with an α (alpha) subunit identical to that of luteinizing hormone (LH), follicle-stimulating hormone (FSH), thyroid-stimulating hormone (TSH), and a β (beta) subunit that is unique to hCG.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
When at least one follicle reached 18mm in diameter and serum estradiol was greater or equal to 150 pg/ML ovulation was induced with an intramuscular injection of 10,000 IU of hCG (human chorionic gonadotropin hormone). For luteal phase support 5,000 IU of hCG was administered every 72 hours. Out of 25 patients 8 ovulated and 4 became pregnant.
Menopur, 5 mL vials containing 75 IU FSH and 75 IU LH. Repronex, vials containing either 75 IU FSH and 75 IU LH, or 150 IU FSH and 150 IU LH. Common side effects of preparations containing FSH and LH are: [4] Mild bloating; Pain, swelling, or irritation injection site; Rash at injection site or other part of body; Stomach pain or pelvic pain
The assays used to detect the presence of hCG in blood or urine are generally reliable and inexpensive. Secretion of hCG can occur as soon as 6 days following ovulation and on average 8–10 days following ovulation; this is the earliest hCG can be detected in a blood sample. [7] [5] [8] The hCG concentration in blood is higher than in urine ...
International units (IU) are based on measured biological activity or effect, or for some substances, a specified equivalent mass. [citation needed] Enzyme activity is commonly used for e.g. liver function tests like AST, ALT, LD and γ-GT in Sweden. [5]
Induction of final maturation (such as done with hCG) may need to be withheld because of increased risk of ovarian hyperstimulation syndrome. [26] The starting dose of the inducing drug should be reduced in the next cycle. [26] Alternatives to cancelling a cycle are mainly: Aspiration of supernumerary follicles until one or two remain. [26] [27]
Given by subcutaneous injection, it is used in combination with human chorionic gonadotropin (hCG) to assist in ovulation and fertility. [2] It is also used with in vitro fertilization methods. The dosage is adjusted to each individual's response.