| abstract |
The invention discloses a recombinant human truncated keratinocyte growth factor-1 eye drop, which is composed of recombinant human truncated keratinocyte growth factor-1 and auxiliary materials; the preparation method is as follows: preparing thickener stock solution, Prepare recombinant human truncated keratinocyte growth factor-1 mixed solution, mix the above two solutions, sterile filter, and constant volume. The eye drops of the present invention can be used to promote corneal repair without promoting blood vessel growth, and it has the advantages of improving the stability and biological activity of recombinant human truncated keratinocyte growth factor-1 in eye drops; in addition, the method of the present invention It is used to obtain sterile recombinant human truncated keratinocyte growth factor-1 eye drops; the application of the eye drops of the present invention to treat corneal damage has good industrial application prospects. |