abstract |
Micromolecule polypeptide and its application the present invention relates to preventing and suppressing inflammatory reaction and angiogenesis.The invention further relates to the preparation method of the micromolecule polypeptide and the pharmaceutical composition containing the polypeptide.Polypeptide of the present invention has various advantages, and such as molecular weight is small, can pass through various ocular tissue's barriers;Good water solubility, can keep concentration higher in neutral tear, aqueous humor and vitreum;Synthesis is simple, preparation cost is low. |