Navigation Links
Total T3 RIA Test

ProductsTotal T3 RIA Test
Company Diagnostic Systems Laboratories, Inc.
Item Total T3 RIA Test
Features 
Description Triiodothyronine (T3) is produced primarily by 5-monodeioination of thyroxine (T4) in extrathyroidal tissues. Within the thyroid gland, T3 production occurs at a rate which is ~3-fold lower than that for T4. Release of T3 from the thyroid gland into the blood is ~5-8 micrograms/day as compared to 80-100 micrograms/day for T4. In addition, approximately 22 mg/day of T3 is produced by nonthyroidal 5-monodeionination of T4 [1]. In the circulation, T3 is bound to thyroxine-binding globulin (although with less affinity than T4), and also to albumin [1,2]. Although the circulating levels of total and free T3 are several fold lower than for total and free T4, thyroid hormone receptor affinity is much higher for T3. Therefore, T3 has a much faster turnover (T ~1 day, compared to ~6 days for T4) and has greater biological potency than T4. Measurement of total serum T3 concentrations is a standard and well-validated test of thyroid gland function [3].

  1. Physiology of thyroid hormones. IN: Division of Drugs and Toxicology, American Medical Association: Drug Evaluations Annual 1995. Amer Med Assn, Chicago, 1995, ch 47, pp 1039-1040.
  2. Bartalena L. Endocrin Rev 11:47-64, 1990.
  3. Gruhn JG, et al. Arch Pathol Lab Med 111:84-100, 1987.
Info Diagnostic Systems Laboratories, Inc.
Customer Service: (800) 231-7970
Web site: http://www.dslabs.com

Related medicine products :

1. Laserex Tango M (Total Mobile Version)
2. Bilirubin, Direct & Total
3. Bilirubin Total Reagent
4. Total Bilirubin Reagent
5. Total Protein
6. Total Protein Reagent
7. Total Protein Reagent Set
8. Iron Total (TIBC)
9. Iron (Total/Ferene)
10. Cholesterol, Total
11. Total Internal Reflection Fluorescence Microscopy
... and Cronin, Inc. is ... Patient Footwear, Orthopedic Softgoods, ... Products. Our products are ... and available in the ...
... Model C-18 is made ... cell padding. Front and back ... with larger openings to facilitate ... It is lightweight and washable. ...
Ezy Wrap® Economy Contour Cervical Collar Medium-density urethane foam. Synthetic white stockinette cover. Reverses for flexion or extension. (Contact closure. Hand wash. Air dry. 10/pack.)...
... Aspen® Cervical Collars improves patient compliance, ... costs. Adjusts to user's anatomy, wicks ... head weight to shoulders and upper ... Front and back airflow openings. Adjustable ...
Medicine Products:
(Date:5/26/2017)... ... 26, 2017 , ... “When the Stars Lead Home”: a poignant story of ... author Laura Weigel Douglas, an avid reader who lives in the Pacific Northwest with ... like Green Hills Adventure Camp. She couldn’t be more grateful. , Twelve-year old Tizzy ...
(Date:5/26/2017)... ... 2017 , ... “Just What Happened in the Garden of Eden”: retells the stories of three ... the creation of published author, Penelope Colt, mother, trader, horse farmer, artist and a former ... she was three. At six, they moved to Dayton, Ohio, where Penny graduated high ...
(Date:5/24/2017)... (PRWEB) , ... May 24, 2017 , ... ... Maass Medical Center CEO Mary Ellen, hospital employees, and town officials to celebrate ... , The facility was developed by Rendina as part of its ongoing relationship ...
(Date:5/24/2017)... ... May 24, 2017 , ... Altec Products, Inc., a ... 2017 – a one-day technology conference in San Diego, CA. , At nVerge ... users to fully utilize and enhance their Sage ERP solutions by providing improved visibility ...
(Date:5/24/2017)... ... 2017 , ... Dr. Manju R. Kejriwal, a leading Ohio dentist, is now ... a referral. Dr. Kejriwal understands the emotional and financial toll traditional orthodontics can take ... Patients no longer need to feel the esthetic effects of wires and brackets when ...
Breaking Medicine News(10 mins):
(Date:5/15/2017)... 2017  Amy Baxter MD, chief executive officer and ... pain relief, was awarded a 2017 Top 40 Healthcare ... recognized at the MM&M Top 40 Healthcare Transformers dinner ... on May 10, 2017. The dinner followed a ... "beyond the pill."  "Innovation goes beyond invention," ...
(Date:5/11/2017)... May 11, 2017  Thornhill Research Inc. ( ... awarded an $8,049,024 USD five-year, firm-fixed-priced, indefinite-quantity/indefinite-delivery contract ... Canadian Commercial Corporation (CCC) ( Ottawa, Ontario, ... to administer general anesthesia to patients requiring emergency ... "The US Marine Corps have been a longtime ...
(Date:5/10/2017)...  The Corporate Whistleblower Center says, "We are ... clinics to call us anytime at 866-714-6466 if they ... in a substantial scheme to overbill Medicare. We ... employee of a medical equipment company if their ... medical practice groups with extra generous incentives to use, ...
Breaking Medicine Technology: