Navigation Links
Free Activin A ELISA Kit from Diagnostic Systems Laboratories, Inc.

ProductsFree Activin A ELISA Kit from Diagnostic Systems Laboratories, Inc.
Company Diagnostic Systems Laboratories, Inc.
Item Free Activin A ELISA Kit
Price 
Description Activins are polypeptide hormones which belong to the transforming growth factor- (TGF-) superfamily. The TGF- superfamily is a large group of extra-cellular growth factors which control many aspects of development, reproductive function and tumor formation (1). Other members incude TGF-s, bone morphogenetic proteins, growth differentiation factors, AMH/MIS (Anti-Mullerian Hormone/Mullerian Inhibiting Substance) and Inhibins.
Activins and Inhibins are structurally related gonadal dimeric glycoproteins defined by their ability to modulate the synthesis and release of follicle-stimulating hormone (FSH) from the anterior pituitary gland. Activins are homo- or heterodimers consisting of A or B subunits producing Activin A, B, and AB, and have been shown to stimulate FSH release. Inhibins are heterodimers consisting of a common a-subunit linked to either a A subunit (Inhibin A) or B subunit (Inhibin B) by disulfide bridges, and in contrast to the Activins, inhibit FSH release. Messenger RNA studies demonstrate that both Inhibin and Activin are most abundant in the ovary and testis, but can be found in a variety of other tissues (2). In addition to their endocrine role, these proteins have been shown to affect the growth and differentiation of a number of cell types, including cultured rat anterior pituitary cells, gonadal and neuronal cell lines, and hematopoietic progenitor and erythroleukemia cells (2).
Two binding proteins have been described for the Activins and Inhibins: Follistatin and a-2 macroglobulin. Activins are bound with high affinity to follistatin with a possible regulatory role, while both inhibins and activins are found to bind reversibly with a2-macroglobulin (3).
Despite numerous studies investigating the circulating levels of the various activin molecules in numerous disease states, no clear physiological roles have been established other than the stimulatory action on pituitary FSH secretion. However, a number of recent studies have indicated that the measurement of Activin may be useful as a predictor of pre-eclampsia (4,5), preterm labor (6) and various oncological conditions (7).
Info Diagnostic Systems Laboratories, Inc.Diagnostic Systems Laboratories, Inc.
Diagnostic Systems Laboratories, Inc.
445 Medical Center Blvd
Webster Texas 77598
Customer Service: (800) 231-7970
Fax Number: (281) 338-1895
Web Site: http://www.dslabs.com
NOTE: Price information is approximate list price and actual prices may vary.

Related biology products :

1. Free Activin AB ELISA Kit from Diagnostic Systems Laboratories, Inc.
2. Free Activin B ELISA Kit from Diagnostic Systems Laboratories, Inc.
3. Rat Anti-Mouse Activin RIB / ALK-4 Monoclonal Antibody, Unconjugated, Clone 207304 from R&D Systems
4. HIV-1 p24 ELISA Kit, Alliance (480 Tests) from PerkinElmer
5. Porcine Leptin ELISA Kit from Diagnostic Systems Laboratories, Inc.
6. Equine TNF alpha ELISA development Kit, Screening Set from Endogen
7. Staccato Sciclone ELISA Station from Caliper Life Sciences
8. Telomerase ELISA Assay Kit, TRAPEZE from CHEMICON
9. Nuclear Matrix Protein ELISA Kit from Calbiochem
10. Rat TRACP 5b ELISA Kit, TRAPTM from IDS Ltd
11. ELISA Antibody Diluent-Rabbit Polyclonal from AbD Serotec
Collected from sexually mature rats....
Request Info...
...
Collected from 8-12 week-old New Zealand or Californian rabbits.,Supplied in lyophilized form....
Biology Products:
(Date:11/6/2019)... ... 06, 2019 , ... Genomenon® announced the ... includes the ability to search the entirety of the genomic literature by phenotypes ... rare diseases. , Patients, particularly those with rare diseases, don’t always have a ...
(Date:11/2/2019)... ... November 01, 2019 , ... Stay on top of current ... device industries. Access to all webinars is free, so be sure to register today ... , Visit http://www.xtalks.com to see our upcoming webinars: , CLINICAL OPERATIONS , ...
(Date:10/30/2019)... ... October 30, 2019 , ... ... from several venture capital firms, including Fenbushi Capital, DF Capital, Rising Tide Fund, ... and experience enabling Amberdata to further accelerate its position as the leading data ...
Breaking Biology News(10 mins):
(Date:11/12/2019)... (PRWEB) , ... November 12, 2019 , ... ... announced today that they have been selected by Lantern Pharma to provided preclinical ... designed to obtain millions of data points using panels of unique and genetically ...
(Date:11/9/2019)... ... November 08, 2019 , ... ... intelligence (AI)-powered technology for use in pathology research, today announced the results ... samples from patients enrolled in the phase 3 selonsertib studies (STELLAR). Strong ...
(Date:11/5/2019)... , ... November 05, 2019 , ... Ole, a German Shepherd, was demonstrating signs of ... and jumping. Though his energy level and his willingness to play were normal, it ... Dr. Holly Mullen of VCA Emergency Animal Hospital and Referral Center in San ...
(Date:10/30/2019)... ... October 30, 2019 , ... Western ... many roles innovation and technology play in educating the next generation of health ... learning opportunities and presentations by WesternU administrators and representatives of companies working with ...
Breaking Biology Technology: