跳转至内容
Merck

[Neutrophils and hyaluronians in carcinogenesis].

Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego (2013-07-26)
Marcin Tchórzewski, Adam Dziki, Henryk Tchórzewski
PMID23882925
摘要

Inflammatory processes involving polymorphonuclear leukocytes (PMNL) play an important role in cancer. PMNL can affect the formation and growth of the tumor. Cancer cells produce significant amounts of hyaluronans (HA), which pass into the extracellular space and are responsible for the inhibition of PMNL function through TLR4 receptor, and increase in the production of IL 10 the immunosuppressive cytokine as well as the other proinflammatory cytokines. HA supported the metastasis of cancer cells by binding to the CD44 receptor on endothelial cells. Increased PMNL--Lymphocyte ratio as a negative prognostic factor indicates also the important not defined role of PMNL in carcinogenesis.

材料
货号
品牌
产品描述
53747
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, bacterial glycosaminoglycan polysaccharide
H5388
Sigma-Aldrich
透明质酸 钠盐 来源于公鸡鸡冠, avian glycosaminoglycan polysaccharide
H7630
Sigma-Aldrich
透明质酸 钠盐 来源于牛玻璃体液
40583
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 8,000-15,000
41897
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 1,000,000-1,250,000
H9390
Sigma-Aldrich
透明质酸 钠盐 来源于兽疫链球菌, bacterial glycosaminoglycan polysaccharide
S0780000
透明质酸钠, BRP, European Pharmacopoeia (EP) Reference Standard
00941
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 300,000-500,000
42686
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 30,000-50,000
63357
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 1,500,000-1,750,000
73641
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 2,000,000-2,400,000
49775
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 1,200
08185
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 50,000-70,000
94137
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 10,000-30,000
96144
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 70,000-120,000
51967
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 2,000,000-2,200,000
97616
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 15,000-30,000
06742
Sigma-Aldrich
透明质酸 钠盐 来源于马链球菌, mol wt 120,000-350,000