Search

Filter

  • Advanced Filters:

  • to

  • Specific Data Sources:

    All Edit

    Select All  |  Select None

Reset filters

← Back to Search Results

Journals Journal of Biomedical Materials Research Part A Volume 83A Issue 3

Implantation of biomaterial devices results in the well‐known foreign body reaction consisting of monocytes, macrophages, and foreign body giant cells (FBGCs) at the material/tissue interface. We continue to address the hypothesis that material surface chemistry modulates the phenotypic expression of these cells. Utilizing our human monocyte culture system, we have used surface‐modified polymers displaying hydrophobic, hydrophilic, and/or ionic chemistries to determine the cytokines/chemokines released from biomaterial‐adherent macrophages/FBGCs. This study broadens our approach by using proteomic analysis to identify important factors expressed by these cells and further quantifies these molecules with ELISAs. Proteomic profiles changed over time suggesting that the adherent macrophages underwent a phenotypic switch. Macrophage/FBGC‐derived proinflammatory cytokines, IL‐1β and IL‐6, decreased with time, while the anti‐inflammatory cytokine, IL‐10, gradually increased with time. Resolution of the inflammatory response was also demonstrated by a decrease in chemoattractant IL‐8 and MIP‐1β production with time. Material‐dependent macrophage/FBGC activation was analyzed using cytokine/chemokine production and cellular adhesion. Monocyte/macrophage adhesion was similar on all surfaces, except for the hydrophilic/neutral surfaces that showed a significant decrease in cellular density and minimal FBGC formation. Normalizing the ELISA data based on the adherent cell population provided cytokine/chemokine concentrations produced per cell. This analysis showed that although there were fewer cells on the hydrophilic/neutral surface, these adherent cells were further activated to produce significantly greater amounts of each cytokine/chemokine tested than the other surfaces. This study clearly presents evidence that material surface chemistry can differentially affect monocyte/macrophage/FBGC adhesion and cytokine/chemokine profiles derived from activated macrophages/FBGCs adherent to biomaterial surfaces. © 2007 Wiley Periodicals, Inc. J Biomed Mater Res 2007

End of preview. The entire article is 12 pages. To view the full-text, please rent this article to continue.

/lp/wiley/proteomic-analysis-and-quantification-of-cytokines-and-chemokines-from-0RO10wdEpf
Welcome to DeepDyve! Rent Premier Research Articles and Save Up to 90%

Learn more

Bookmark

Proteomic analysis and quantification of cytokines and chemokines from biomaterial surface‐adherent macrophages and foreign body giant cells

More Info

More Like This Article

View All dataSource[]=actageo&dataSource[]=aspet&dataSource[]=aaos&dataSource[]=aacc&dataSource[]=aacr&dataSource[]=aea&dataSource[]=aip&dataSource[]=ajnr&dataSource[]=ams&dataSource[]=aps_physical&dataSource[]=appi_book&dataSource[]=appi_journal&dataSource[]=apha&dataSource[]=asip&dataSource[]=asm&dataSource[]=asn&dataSource[]=aspb&dataSource[]=avs&dataSource[]=annual_reviews&dataSource[]=arxiv&dataSource[]=acm&dataSource[]=berghahn&dataSource[]=cabi&dataSource[]=clinical_trials&dataSource[]=dailymed&dataSource[]=degruyter&dataSource[]=du_press&dataSource[]=esa&dataSource[]=eu_press&dataSource[]=elsevier&dataSource[]=emerald&dataSource[]=ejtr&dataSource[]=emea&dataSource[]=epo&dataSource[]=faseb&dataSource[]=gsa&dataSource[]=health_affairs&dataSource[]=hindawi&dataSource[]=imanager&dataSource[]=imedpub&dataSource[]=informa_healthcare&dataSource[]=informs&dataSource[]=iop&dataSource[]=iucr&dataSource[]=iospress&dataSource[]=jbjs&dataSource[]=leftcoast&dataSource[]=lu_press&dataSource[]=mesharpe&dataSource[]=mary_ann_liebert&dataSource[]=medline&dataSource[]=mit_press&dataSource[]=nature&dataSource[]=oxford&dataSource[]=pier_professional&dataSource[]=pnas&dataSource[]=portlandpress&dataSource[]=psyc_articles&dataSource[]=psyc_books&dataSource[]=psyc_critiques&dataSource[]=plos_journal&dataSource[]=pubmed_central&dataSource[]=rsna&dataSource[]=rockefeller&dataSource[]=rcn&dataSource[]=ria&dataSource[]=rsc&dataSource[]=sage&dataSource[]=spie&dataSource[]=springer_journal&dataSource[]=springer&dataSource[]=taylor_francis&dataSource[]=aps&dataSource[]=the_scientist&dataSource[]=uc_press&dataSource[]=uspto_abstract&dataSource[]=wiley&dataSource[]=pct

Browse: Subject Areas | Journals | Publishers

Sign Up for a DeepDyve Account

Bookmark an Article

To bookmark an article, please log in first, or sign up for a DeepDyve account if you don't already have one.

OK

Subscribe to Journal Email Alerts

To subscribe to email alerts, please log in first, or sign up for a DeepDyve account if you don't already have one.

OK

Thank you for renting with DeepDyve

Your PayPal account has been charged $3.99. You now have access to the full text of this article. A rental receipt has also been sent to your email address.

Your credit card has been charged $3.99. You now have access to the full text of this article. A rental receipt has also been sent to your email address.

OK

New! You can now keep track of new articles from Journal of Biomedical Materials Research Part A on your personalized homepage! Learn more

PDF Download — Not Available

Thanks for your interest in purchasing the PDF. Your request has been noted and we will work with our publisher partner to discuss enabling this feature.

In the meantime, you can get the PDF by visiting the publisher site.

Thank you for purchasing with DeepDyve

Your PayPal account has been charged $.

Your credit card has been charged $.

You can now download this article. A purchase receipt has also been sent to your email address.

Download This Article or I'm done with my download

Print Page — Not Available

Thanks for your interest in printing individual pages. Your request has been noted and we will work with our publisher partner to discuss enabling this feature.

In the meantime, you can get the PDF by visiting the publisher site.

Thank you for printing with DeepDyve

Your PayPal account has been charged $0.

Your credit card has been charged $0.

You can now print this article. A purchase receipt has also been sent to your email address.

Print the Selected Pages or I'm done with my printing

Please refresh to generate a new download link

Your article download link has expired. Please refresh this page to obtain a new download link and try again.

Follow a Journal

To get new article updates from a journal on your personalized homepage, please log in first, or sign up for a DeepDyve account if you don't already have one.

OK