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Human Fibroblast-Like Synoviocytes-Osteoarthritis: HFLS-OA



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Osteoathritis Synoviocytes, HFLS-OA

Human Fibroblast-Like Synoviocytes, Osteoarthritis (HFLS-OA) are isolated from synovial tissues obtained from patients with Osteo-arthritis (OA). They are cryopreserved at second passage and can be cultured and propagated at least 5 population doublings. HFLS are long known for their role in joint destruction by producing cytokines and metalloproteinases that contribute to cartilage degradation1,2. Proinflammatory cytokines induce the proliferation, collagenase and aggrecanase production and GM-CSF secretion on HFLS3, 4. Ongoing arthritis research also has shown that HFLS express apoptosis and P53 mutations5, 6. We provide two types of HFLS that are useful cellular models for studying the differences between HFLS-RA and HFLS-OA, such as the expression and regulation of proteases7 and integrin subunits8.

  1. Firestein, G.S. et al, J. Immunol. 149:1054 (1992)* 
  2. Firestein, G.S. et al, Arthritis and Rheumatism 37(5):644 (1994)* 
  3. Alvaro, J.M. et al, J. Clin. Immunol. 13(3):212 (1993)* 
  4. Yamanishi, Y. et al, J. Immunol. 168(3):1405 (2002) 
  5. Firestein, G.S. et al, J. Clin. Invest. 96:1631 (1995) 
  6. Firestein G.S. et al, Am. J. Pathol. 148(6):2143 (1996) 
  7. Firestein, G.S. et al, Am. J. Pathol. 148(6):2143 (1996) 
  8. Rinaldi, N. et al, Ann. Rheum. Dis. 56(12):729 (1997)
Characterization:  Fibroblast-Like cell morphology.
 
Each lot tested negative for HIV, Hepatitis B and Hepatitis C and negative for mycoplasma, bacteria, yeast, fungi.
Products are for research use only. They are not intended for human, animal, or diagnostic applications.

Tissue:
Osteoarthritic human synovial tissues
Cryopreserved ampoule:
2nd passage, >500,000 cells in Basal Medium containing 10% FBS & 10% DMSO.
Kit contains:
Ampoule of cryopreserved HFLS-OA (408OA-05a), 500 ml of Synoviocyte Growth Medium (415-500), and a Subculture Reagent Kit (090K).
Proliferating Cells:
 
Shipped in Growth Medium at 3rd passage in either flasks or multiwell dishes.
Population doublings:
Can be cultured at least 5 doublings

Call 800-645-0848 or 858-453-0848 to place an order.
Cell Products
Product Name Product Description Size Cat. No. Price
Cryopreserved HFLS-OA , adult Each kit contains one ampoule of >500,000 cells, 500 ml Growth Medium (415-500), and a Subculture Reagent Kit (090K). 1 Kit
1 Ampoule 		408OAK-05a
408OA-05a 		$795
$659
Proliferating HFLS-OA, adult Cultured and shipped at third passage in Synoviocyte Growth Medium. T-25 Flask
T-75 Flask
6 well
96 well 		409OA-25a
409OA-75a
409OA-6Wa
409OA-96Wa 		$659
$849
$849
$969
 
Media and Reagents
Product Name Product Description Size Cat. No. Price
Synoviocyte Growth Medium Optimized and ready for use 500 ml 415-500 $95
Synoviocyte Growth Medium Kit Basal Medium & Growth Supplement packaged separately Yields 500 ml 415K-500 $103
Synoviocyte Basal Medium Add Growth Supplement before use 500 ml 414-500 $50
Synoviocyte Growth Supplement Added Basal Medium to create Growth Medium 50 ml 415-GS $53
Subculture Reagent Kit 100 ml each of HBSS, Trypsin/EDTA & Trypsin Neutralizing Solution 100 ml 090K $51
 
RNA
Product Name Product Description Size Cat. No. Price
HFLS-OA RNA , adult Total RNA prepared from HFLS-OA 10 ug
25 ug 		408OA-R10a
408OA-R25a 		$325
$650