suppressive effect on pituitary TSH secretion (9). They also found that it was much more potent than T4 (10), although it was less abundant than T4 in the thyroid gland (11). Based on these findings Gross and Pitt-Rivers hypothesized that T3 was the active peripheral thyroid hormone and T4 was its precursor.
(Photo: Tom Tingle/The Republic) U.S. Sen. Jeff Flake may have a long two years ahead of him. Up for re-election in 2018, the first-term Arizona Republican is already under attack from the right and the left.
This General Election will be held Tuesday, November 8, 2016 for President, U.S. Senator, U.S. Representative, even-numbered Wisconsin State Senate seats, all Wisconsin Assembly seats, and all District Attorneys.n June 10, 2011, the Government Accountability Board ordered recall elections in the following State Senate Districts: District 12 -- Senator Jim Holperin. There was a primary in District 12 on July 19, 2011, and a recall election was held on August 16, 2011.