3 results about "Lutenizing hormone" patented technology

The present invention provides an absorbent article with which the day of ovulation can be predicted in a more convenient manner than conventionally, and relates to an absorbent article, comprising a test strip for detecting luteinizing hormone from vaginal discharge using immunochromatography, wherein the test strip detects 0.05 mIU / mL to 2.5 mIU / mL of luteinizing hormone as positive.

The application belongs to the technical field of aquaculture, and particularly relates to a water temperature-hormone synergistically regulated aquaculture population breeding and hatching method and application. The growth regulator is butyric acid or sodium butyrate. The growth regulator is used to enhance the breeding promotion effect of luteinizing hormone-releasing hormone or its analogs. The breeding promotion refers to promoting the growth of oocytes, promoting yolk accumulation, shortening the ovarian development cycle, and improving the egg production rate. It is found and verified for the first time that butyric acid and its sodium salt can enhance the breeding promotion effect of luteinizing hormone-releasing hormone.

The invention relates to the technical field of biology, in particular to application of cathepsin L and a product for predicting ovulation. According to the present invention, the first research results show that whether ovulation can be accurately determined according to the CTSL concentration in the female mammal body fluid such as urine and / or blood, the ovulation time can be accurately predicted, the accuracy is significantly higher than the luteinizing hormone (LH) determination method, and the method can be widely used for mammal breeding and human ovulation monitoring, fertility control or contraception.