Navigation Links
17a-OH Progesterone EIA Test

Products17a-OH Progesterone EIA Test
Company Diagnostic Systems Laboratories, Inc.
Item 17a-OH Progesterone EIA Test
Features 
Description 17alpha-OH-Progesterone (17alpha-OH-P) is a steroid produced in the adrenal gland and gonads and has no defined physiological role except as a precursor molecule. In the adrenal glands, 17alpha-OH-P can be converted to cortisol by the sequential actions of 21-hyroxylase and 11-hyroxylase. In both the adrenal glands and ovaries, 17alpha-OH-P can be converted to androstenedione (a precursor for testosterone and estradiol), by 17,20-lyase. Measurement of circulating 17alpha-OH-P levels is a standard tool for clinical assessment of 21-hydroxylase deficiency, the most common cause of congenital adrenal hyperplasia (CAH) [1,2,3]. Due to the decreased activity of 21-hydroxylase in CAH, 17alpha-OH-P cannot be efficiently converted to cortisol and instead, accumulates in large amounts which are shunted into the androgen biosynthetic pathway. The resulting elevations in androgen levels cause progressively severe virilization beginning during fetal life and infancy. In addition, 21-hydroxylase is required for aldosterone synthesis, and approximately 50% of cases of 21-hydroxylase deficiency suffer from potentially fatal salt-wasting. Elevated serum 17alpha-OH-P levels are found in virtually all cases of classical 21-hydroxylase deficiency. 17alpha-OH-P levels are useful in monitoring steroid replacement therapy [1,2,3].

References

1. New MI & Levine LS: Congenital Adrenal Hyperplasia. (Monographs on Endocrinology, vol. 26) Springer-Verlag, Berlin, 1984.
2. Hughes IA & Winter JSD. J Pediatr 88:766-773, 1976.
3. Petersen KE & Christensen T. Acta P diatr Scand 68:205-211, 1979.

Info Diagnostic Systems Laboratories, Inc.
Customer Service: (800) 231-7970
Web site: http://www.dslabs.com

Related medicine products :

1. 17a-OH Progesterone RIA Test
2. Progesterone EIA Reproductive Markers 020-DR-1561
3. 17-OH Progesterone EIA Reproductive Markers 020-DR-1292 Reproductive Hormones
4. 17 alpha OH Progesterone ELISA Test Kit
5. Progesterone ELISA
6. Progesterone RIA Test
7. Progesterone EIA Test
8. ACE Competitive Enzyme Immunoassay for Progesterone
9. Progesterone RIA Kit
10. Estrogen/Progesterone Receptor Assay, Paraffin
11. Progesterone
... 4F, 5F, and 6F ... is ideal for coronary ... state-of-the-art technology and proprietary ... better responsiveness, optimal torque, ...
The advanced center-of-the-arc system allows an infinite choice of trajectories. The system's lightweight durable frame provides accuracy, simplicity, patient mobility and accessibility....
The Cygnus-PFS Image-Guided Surgery System is the world's first portable and affordable image-guided surgery system....
Used for access and catheterization procedures. Double flexible tipped design permits alternative use of both ends of wire guide depending upon procedural needs. Supplied sterile in peel-open package...
Medicine Products:
(Date:4/21/2017)... West Palm Beach, FL (PRWEB) , ... April 21, 2017 , ... The staff at ... FACS , will be taking part in the 2017 London Marathon. Set to take place ... variety of charitable organizations. This year, Dr. Schwartz will run as part of team EMPOWER, ...
(Date:4/21/2017)... ... April 21, 2017 , ... ... for adolescents and young adults, has kicked off its 4th annual Forum for ... This year’s theme is “Attachment Informed Therapy for Mental Health and Addiction.” ...
(Date:4/21/2017)... ... April 21, 2017 , ... Dudnyk has announced the launch of its new ... the full potential of specialty and orphan brands can only be achieved when the ... “The Unifying Effect is at the heart of a true partnership between our agency ...
(Date:4/21/2017)... ... April 21, 2017 , ... ... named Agency of Record (AOR) for Theravent, Inc. , the makers of ... parent company, Foundation Consumer Healthcare, is now working to expand distribution in anticipation ...
(Date:4/21/2017)... ... 21, 2017 , ... The American Medical Student Association (AMSA) ... Recovery Education, from April 24 to April 28, 2017, dedicated to increasing awareness ... The mission of AWARE is to instill a compassionate, total health approach to ...
Breaking Medicine News(10 mins):
(Date:4/19/2017)... NEW YORK , April 19, 2017 Cardiology ... during the projected period The Cardiology Devices segment ... more than US$ 15 Mn in 2018 over 2017. By ... reach a market valuation close to US$ 700 Mn, expanding ... Cardiology Devices segment dominated the Asia Pacific ...
(Date:4/19/2017)... VIEW, Calif. , April 19, 2017  IRIDEX ... it will release financial results for the first quarter ... 3, 2017.  The Company,s management team will host a ... 5:30 p.m. ET. Investors interested in listening ... (844) 707-0665 for domestic callers or (703) 326-3030 for ...
(Date:4/19/2017)... , April 19, 2017 Global Prostate ... report on the prostate cancer therapeutics market analyzes ... market. Increasing prevalence of prostate cancer, launch of ... the development of new drugs & therapeutic biological ... drug due to lesser side effects are some ...
Breaking Medicine Technology: