SHOULD YOU HAVE Questions If you have queries about the thyroid peroxidase antibodies check, consult with your doctor. You can even speak to the technician prior to the procedure.. Bloodstream Test: Thyroid Peroxidase Antibodies What It Is A thyroid peroxidase antibodies check checks the degrees of antibodies produced against the substance thyroid peroxidase in the bloodstream. Thyroid peroxidase can be an enzyme made by the thyroid gland. The thyroid is definitely a small, butterfly-formed gland in the throat that uses iodine, by using the enzyme TPO, to generate the hormones triiodothyronine and thyroxine , both which help control rate of metabolism and growth.And internationally.’ Dr. Dr. Bates continued, ‘Also in January, 2012, Mevion Medical Systems, formerly Still River Systems, announced a $45 million expense in Mevion by a group of leading private capital raising firms. After this funding, AMS owns around 1 percent of Mevion, the maker of the MEVION S250 Proton Therapy System. Proton therapy permits more precise dose targeting at predictable cells depth than typical X-rays, allowing the treating targets adjacent to critical structures without inadvertent harm. However, because of the high cost, large footprint, and specialized complexity of traditional proton systems, the availability of proton therapy currently is limited.