Date published: 2025-10-18

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RyR Activators

Santa Cruz Biotechnology now offers a broad range of RyR Activators for use in various applications. RyR Activators, or ryanodine receptor activators, are a category of chemicals that modulate the function of ryanodine receptors, which are crucial calcium channels in the membranes of various cells, including muscle cells and neurons. These activators are essential in scientific research for studying calcium signaling pathways, muscle contraction, and neurophysiological processes. By modulating the activity of ryanodine receptors, RyR Activators allow researchers to explore the mechanisms underlying calcium-induced calcium release, a vital process in many physiological functions. They are also used in biochemical assays to investigate the effects of altered calcium dynamics on cellular processes, providing insights into cellular physiology and biochemistry. The availability of a diverse range of RyR Activators enables researchers to select specific agents tailored to their experimental needs, whether for basic research or advanced applications in bioengineering and cellular biophysics. View detailed information on our available RyR Activators by clicking on the product name.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Heparin, Lithium Salt

9045-22-1sc-203997
sc-203997A
sc-203997B
100 KU
500 KU
1000 KU
$143.00
$510.00
$969.00
5
(1)

Heparin, Lithium Salt exhibits unique properties as a RyR modulator, primarily through its intricate binding dynamics with calcium channels. This compound facilitates calcium release by stabilizing the open conformation of the receptor, enhancing ion flux. Its high charge density promotes strong electrostatic interactions, while its structural flexibility allows for conformational adaptability. These characteristics influence the kinetics of calcium signaling pathways, impacting cellular excitability and muscle contraction.

Heparin sodium salt

9041-08-1sc-203075
sc-203075A
sc-203075B
sc-203075C
sc-203075D
sc-203075E
sc-203075F
250 mg
1 g
5 g
25 g
100 g
500 g
1 kg
$79.00
$205.00
$699.00
$3472.00
$13773.00
$40290.00
$69360.00
23
(1)

Heparin sodium salt acts as a RyR modulator by engaging in specific interactions with the receptor's binding sites, promoting calcium ion release. Its unique sulfated glycosaminoglycan structure enhances affinity for positively charged residues, facilitating conformational changes in the receptor. This compound's ability to form transient complexes with RyR influences the kinetics of calcium release, thereby modulating intracellular calcium levels and affecting cellular signaling cascades.