Kangyuan is a private pharmaceutical enterprise group with 32 years of
entrepreneurial history, integrating scientific research, production, and sales,
from initial raw materials to high-quality raw materials to preparations, and a
complete industrial chain from China to the world.
There are many types of products, and today’s introduction:
Urofollitropin。
Urofollitropin is a type of glycoprotein synthesized and secreted by
basophilic cells in the anterior pituitary gland. It consists of two subunits of
CK P, a has 85 amino acids, and e has 115 amino acids. 33000. The main
physiological function of the urinary follicle-stimulating hormone is to promote
the growth and development of various cells of follicles, so as to facilitate
the maturation of oocytes. The functions of urinary follicle-stimulating hormone
include: promoting the differentiation of interstitial cells around the follicle
into inner and outer layers of theca cells and synthesizing luteinizing hormone
receptors; promoting the proliferation of follicular granulosa cells and the
activation of the aromatase system in granulosa cells, so that androgen Convert
into estrogen; promote follicular fluid secretion, make follicle cells gradually
increase. UFSH is mainly aimed at infertility caused by ovulation disorders and
is widely used in assisted reproductive technologies such as artificial
insemination and test-tube baby. At present, the extraction process of
urofollicle-stimulating hormone is relatively complicated, the production cycle
is long, and the product yield is not high, which leads to a great increase in
production cost and cannot meet the market demand.