Date published: 2026-4-24

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HAS3 Activators

HAS3 Activators represent a class of chemical compounds designed to modulate the activity of hyaluronan synthase 3 (HAS3), an enzyme involved in the biosynthesis of hyaluronic acid (HA). Hyaluronic acid is a large, linear polysaccharide found in various tissues and fluids throughout the body, including the skin, synovial fluid, and vitreous humor of the eye. It plays a significant role in maintaining tissue hydration, lubrication, and viscoelasticity. HAS3 is one of three hyaluronan synthase enzymes responsible for producing HA in mammals. HAS3 Activators are synthesized with the aim of selectively influencing the activity of HAS3, enhancing or inhibiting its enzymatic function, although the specific mechanisms can vary among different compounds within this class.

The activation or modulation of HAS3 by these compounds can have a direct impact on the production and distribution of hyaluronic acid within tissues. HA is involved in various physiological processes, including wound healing, tissue repair, and inflammation. By targeting HAS3, these activators alter the levels of HA produced in a specific tissue or cellular environment, leading to changes in tissue hydration, viscosity, and mechanical properties. Consequently, HAS3 Activators serve as valuable tools in both basic research and biotechnology applications, allowing scientists to investigate the role of HA in different biological processes and develop strategies for manipulating HA production and distribution. However, it's important to note that the specific mechanisms and outcomes of HAS3 activation or inhibition may vary depending on the context and the particular compound used within this chemical class, and such modulation can have diverse effects on tissues and cellular functions.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Hyaluronic acid

9004-61-9sc-337865
10 mg
$208.00
(0)

As a substrate for HAS3, hyaluronic acid itself may modulate HAS3 expression, affecting tissue hydration and elasticity.

Dexamethasone

50-02-2sc-29059
sc-29059B
sc-29059A
100 mg
1 g
5 g
$91.00
$139.00
$374.00
36
(1)

Dexamethasone, a corticosteroid, might affect HAS3 expression, influencing anti-inflammatory responses and skin repair processes.

β-Estradiol

50-28-2sc-204431
sc-204431A
500 mg
5 g
$63.00
$182.00
8
(1)

Estrogen, a key hormone, can regulate HAS3 expression, potentially affecting skin health, wound healing, and tissue regeneration.

Cholecalciferol

67-97-0sc-205630
sc-205630A
sc-205630B
1 g
5 g
10 g
$71.00
$163.00
$296.00
2
(1)

Cholecalciferol may influence HAS3 expression, impacting skin health, immune response, and cellular proliferation.