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.
Giant axonal neuropathy (GAN) is a rare inherited genetic disorder that affects both the central and peripheral nervous systems. The majority of children with GAN will begin to show symptoms of the disease sometime before five years of age.igns of GAN usually begin in the peripheral nervous system, which controls movement and sensation in the arms, legs, and other parts of the body. The typical symptoms of GAN are clumsiness and muscle weakness that progresses from a âwaddling gaitâ to a pronounced difficulty in walking.