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.
Symptoms of common STDs include (these may vary depending on the infection): 1  Bumps, sores, or warts near the mouth, anus, penis, or vagina. 2  Swelling or redness near the penis or vagina. 3  Skin rash. 4  Painful urination. 5  Weight loss, loose stools, night sweats. 6  Aches, pains, fever, and chills. 7  Yellowing of the skin (jaundice).