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PCTR1 是一种有效的单核细胞/巨噬细胞激动剂,在细菌感染期间 PCTR1 调节关键的抗炎和促消退过程。PCTR1 是保护素家族的成员,是一种特异性的消炎调节剂。

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PCTR1 Chemical Structure

PCTR1 Chemical Structure

CAS No. : 1810710-59-8

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规格 价格 是否有货 数量
10 μg ¥3240
3 - 4 周

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

PCTR1 is a potent monocyte/macrophage agonist, regulating key anti-inflammatory and pro-resolving processes during bacterial infection. PCTR1 is a member of the protectin family of specialized pro-resolving mediators (SPMs)[1].

体外研究
(In Vitro)

PCTR1 is a peptide-containing lipid mediator. PCTR1 is temporally regulated during self-limited inflammation and promotes the resolution of bacterial infection. PCTR1 significantly decreases prostaglandin (PG)E2 (48%), PGD2 (64%), PGF2α (38%), and thromboxane B2 (40%). PCTR1 increases exudate macrophage levels, accelerates clearance of E. coli infection, decreases local inflammatory mediator production, and promotes resolution[1].
PCTR1 is an agonist of human keratinocyte migration and has unique structural features that impart this agonist activity. PCTR1 enhances human keratinocyte migration in a cAMP/PKA-dependent manner. Stimulation of keratinocytes with PCTR1 (10 nM; 15 minutes) significantly elevates levels of cAMP[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Viability Assay[2]

Cell Line: Primary human epidermal keratinocytes (HPEKp)
Concentration: 0.1, 1, and 10 nM
Incubation Time: 24 hours
Result: In comparison with untreated cells in which approximately 25% of the initially wounded area was covered by cells 24 hours after wounding, 10 nM significantly enhanced migration such that approximately 46% of the wound area was covered by cells at 24 hours after wounding.
体内研究
(In Vivo)

PCTR1, a lipid mediator, exerts fundamental anti-inflammation and pro-resolution during infection[3].
PCTR1 (50 ng/mice) improves the survival rate in an LPS-induced acute inflammatory mouse model[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: C57BL/6J wild-type male mice (8-10 weeks old, 22-25 g)[3]
Dosage: 50 ng/mice
Administration: Administered via the tail vein 1 h after LPS (15 mg/kg) intraperitoneal injection. The survival rate was recorded every day for 7 days
Result: Compared with the LPS group, the survival rate was significantly higher in the LPS + PCTR1 group, indicating that PCTR1 markedly increases the survival rate.
分子量

649.80

Formula

C32H47N3O9S

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献

PCTR1 相关分类

  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
PCTR1
目录号:
HY-125445
需求量: