Date published: 2026-4-1

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LCE5A Activators

The term LCE5A Activators refers to a specific category of chemical compounds designed to modulate the activity of the LCE5A gene or protein. LCE5A, also known as Late Cornified Envelope 5A, is a gene that encodes a protein belonging to the Late Cornified Envelope (LCE) family, which is primarily associated with the epidermis, the outermost layer of the skin. The LCE proteins are believed to play a role in maintaining the structural integrity of the skin barrier and protecting against external environmental factors. Activators within the LCE5A Activators class are typically small molecules or chemical agents strategically engineered to interact with the LCE5A gene or protein, with the aim of enhancing its expression or influencing its functional capabilities. These activators serve as valuable tools for researchers to manipulate LCE5A-related processes and explore its potential functions in the context of skin biology.

The mechanism of action for LCE5A Activators may involve various aspects of gene regulation. These compounds could influence the binding of transcription factors to the promoter region of the LCE5A gene, potentially increasing its transcriptional activity and leading to elevated LCE5A gene expression levels. Alternatively, they might affect post-translational modifications or interactions of the LCE5A protein, such as phosphorylation or protein-protein interactions, which can modulate its stability, function, or subcellular localization within the skin cells. Researchers and scientists employ LCE5A Activators in molecular biology and dermatology studies to investigate the role of LCE5A in skin barrier function and potential implications in skin health. By selectively modulating the gene's activity or protein function, researchers can gain insights into its functions, regulatory mechanisms, and potential involvement in the maintenance of the skin's structural integrity, contributing to a deeper understanding of the molecular processes involving LCE5A and its significance in skin biology. Overall, LCE5A Activators provide valuable tools for exploring the functions and regulatory mechanisms of LCE5A in the context of skin physiology and barrier function.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Retinoic Acid, all trans

302-79-4sc-200898
sc-200898A
sc-200898B
sc-200898C
500 mg
5 g
10 g
100 g
$66.00
$325.00
$587.00
$1018.00
28
(1)

Retinoic acid influences skin differentiation and may upregulate LCE5A as part of the process to enhance skin barrier formation in response to retinoid signaling.

1α,25-Dihydroxyvitamin D3

32222-06-3sc-202877B
sc-202877A
sc-202877C
sc-202877D
sc-202877
50 µg
1 mg
5 mg
10 mg
100 µg
$220.00
$645.00
$1000.00
$1500.00
$440.00
32
(2)

Calcitriol, the active form of vitamin D3, plays a role in skin cell growth and differentiation, potentially upregulating LCE5A in the process of strengthening the skin barrier.

Glycerol

56-81-5sc-29095A
sc-29095
100 ml
1 L
$56.00
$153.00
12
(5)

Glycerol, a skin humectant, could potentially influence LCE5A expression by modulating skin hydration levels, indirectly affecting skin barrier function and repair mechanisms.

Oleic Acid

112-80-1sc-200797C
sc-200797
sc-200797A
sc-200797B
1 g
10 g
100 g
250 g
$37.00
$104.00
$580.00
$1196.00
10
(1)

Oleic acid can disrupt skin barrier integrity, potentially inducing LCE5A expression as part of the compensatory response to restore the barrier function.

Hyaluronic acid

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

Hyaluronic acid, used in skin care for hydration, might influence LCE5A expression as part of the skin's response to enhanced hydration and repair needs.

Nicotinamide

98-92-0sc-208096
sc-208096A
sc-208096B
sc-208096C
100 g
250 g
1 kg
5 kg
$44.00
$66.00
$204.00
$831.00
6
(1)

Nicotinamide, a form of vitamin B3, has anti-inflammatory effects on the skin and may upregulate LCE5A expression as part of its barrier-strengthening effects.

Salicylic acid

69-72-7sc-203374
sc-203374A
sc-203374B
100 g
500 g
1 kg
$47.00
$94.00
$119.00
3
(1)

Salicylic acid may induce LCE5A expression by modulating keratinocyte differentiation and aiding in skin renewal processes.

Urea

57-13-6sc-29114
sc-29114A
sc-29114B
1 kg
2 kg
5 kg
$31.00
$43.00
$78.00
17
(1)

Urea is a component of the skin's natural moisturizing factor and could influence LCE5A expression through its role in skin hydration and barrier function.