Navigation Links
Unconjugated Estriol, Ultra-Sensitive RIA Test

ProductsUnconjugated Estriol, Ultra-Sensitive RIA Test
Company Diagnostic Systems Laboratories, Inc.
Item Unconjugated Estriol, Ultra-Sensitive RIA Test
Features 
Description Estriol (E3) is one of the 3 major naturally occurring estrogens (the others being estradiol and estrone). In terms of estrogenic activity, estriol is much less potent than estradiol [1]. Estriol is produced almost exclusively during pregnancy, and is the major estrogen produced in the normal human fetus. During pregnancy, the production of estriol depends on an intact maternal-placental-fetal unit [1,2]. Fetal-placental production of estriol leads to a progressive rise in maternal circulating estriol levels, reaching a late-gestational peak which is ~2-3 orders of magnitude greater than non-pregnant levels [1,2]. In the maternal circulation, estriol undergoes rapid conjugation in the liver followed by urinary excretion with a half-life of ~20 minutes [2]. Since normal estriol production depends on an intact maternal-placental-fetal circulation and functional fetal metabolism, maternal estriol levels have been used to monitor fetal status during pregnancy, particularly during the third trimester. Deteriorating fetoplacental health in the third trimester is often associated with falling unconjugated maternal serum estriol levels [3].

  1. Ca ez MS, et al. Infertil Reproduct Med Clin North Amer 3:59-78, 1992.
  2. Buster JE. Clin Perinatol 10:527-552, 1983.
  3. Norman AW & Litwack G: Hormones. Academic Press, San Diego, 1987
Info Diagnostic Systems Laboratories, Inc.
Customer Service: (800) 231-7970
Web site: http://www.dslabs.com

Related medicine products :

1. Ultra-Sensitive Unconjugated Estriol RIA
2. Unconjugated Estriol, Ultra-Sensitive EIA Test
3. Estriol (Unconjugated) Enzyme Immunoassay Test Kit
4. Alpha Fetoprotein, hCG, Estriol, & Inhibin (Maternal Screen)
5. Estriol, Serum
6. Maternal Serum Screen, Alpha Fetoprotein, hCG, Estriol, & Inhibin A
7. Calcitonin, Ultra-Sensitive RIA Test
8. Estradiol, Ultra-Sensitive RIA Test
9. Ultra-Sensitive Testosterone EIA
10. Estrone Sulfate, Ultra-Sensitive RIA Test
11. hGH, Ultra-Sensitive ELISA Test
... reference laboratory and a worldwide leader in ... an extensive test menu of highly complex ... anatomic pathology. Owned by the University of ... half of the nation's university teaching hospitals ...
... national reference laboratory and a worldwide leader ... offers an extensive test menu of highly ... and anatomic pathology. Owned by the University ... than half of the nation's university teaching ...
... reference laboratory and a worldwide leader in ... an extensive test menu of highly complex ... anatomic pathology. Owned by the University of ... half of the nation's university teaching hospitals ...
... is a national reference laboratory and a ... development. ARUP offers an extensive test menu ... in clinical and anatomic pathology. Owned by ... include more than half of the nation's ...
Medicine Products:
(Date:6/26/2016)... ... June 26, 2016 , ... PawPaws brand pet supplements ... that was developed to enhance the health of felines. The formula is all-natural and ... main herbs in the PawPaws Cat Kidney Support Supplement Soft Chews are ...
(Date:6/25/2016)... Washington, D.C. (PRWEB) , ... June 25, 2016 ... ... will discuss health policy issues and applications at AcademyHealth’s Annual Research Meeting June ... share their work on several important health care topics including advance care planning, ...
(Date:6/25/2016)... (PRWEB) , ... June 25, 2016 , ... "With 30 ... their specific project," said Christina Austin - CEO of Pixel Film Studios. , ... and all within Final Cut Pro X . Simply select a ProHand generator ...
(Date:6/25/2016)... ... June 25, 2016 , ... Dr. Calvin Johnson has ... he has implemented orthobiologic procedures as a method for treating his patients. The ... first doctors to perform the treatment. Orthobiologics are substances that orthopaedic surgeons use ...
(Date:6/24/2016)... , ... June 24, 2016 , ... A recent ... most people are unfamiliar with. The article goes on to state that individuals are ... many of these less common operations such as calf and cheek reduction. The Los ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... June 24, 2016 According to ... Type (Standard Pen Needles, Safety Pen Needles), Needle Length ... Growth Hormone), Mode of Purchase (Retail, Non-Retail) - Trends ... report studies the market for the forecast period of ... USD 2.81 Billion by 2021 from USD 1.65 Billion ...
(Date:6/24/2016)... June 24, 2016  Arkis BioSciences, a leading ... and more durable cerebrospinal fluid treatments, today announced ... Series-A funding is led by Innova Memphis, followed ... other private investors.  Arkis, new financing will accelerate ... the market release of its in-licensed Endexo® technology. ...
(Date:6/23/2016)... , June 23, 2016 Any dentist who ... challenges of the current process. Many of them do not ... the technical difficulties and high laboratory costs involved. And those ... offer it at such a high cost that the majority ... Dr. Parsa Zadeh , founder of Dental ...
Breaking Medicine Technology: