1. Mammary gland dissection. 1  Euthanize the mouse using CO2 inhalation. 2  On a polystyrene foam wrapped in foil, place the mouse on its back and spread the four limbs. 3  Spray the mouse generously with 70% ethanol.  Using forceps, pull up the abdominal skin at the midline and make a small incision with sharp scissors.
Symptoms of Gonorrhea. 1/2 of women & 1/10 of men who have Â«The ClapÂ» have no symptoms at all. Womenâs symptoms can include discharge from the vagina, frequent urination, pain or burning when urinating, & pain between periods. Men are most likely to experience pain during urination & discharge from the penis. The throat infection rarely shows gonorrhea symptoms.
The most common STD symptoms are: 1  Painful urination and pain during sexual intercourse. 2  Itchy, sore and irritated genital area. 3  Unusual and abnormal discharge from vagina/penis (may be colored/with odor). 4  Blisters or sores around genitals and anus. 5  Vaginal bleeding after sex. 6  Pain in lower abdominal.