Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2015 Dec 14;16:386. doi: 10.1186/s12891-015-0842-5

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© Ludwig et al. 2015

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

PMC Copyright notice

Fig. 3 — Effect of HA concentration on cartilage boundary lubricating ability. μ_static,Neq (a, b, c) for HA dose responses + constant [PRG4] = 45 μg/mL (Test 2A, a), 150 μg/mL (Test 2B, b), and 450 μg/mL (Test 2C, c). <μ_kinetic,Neq > at Tps = 1.2 s (d) for all doses of HA in [PRG4] = 45, 150, 450 μg/mL (Test 2A, 2B, 2C). Average < μ_kinetic,Neq > in PBS and SF shown in grey for reference. # = significantly higher than [PRG4] = 450 μg/mL (p < 0.05). ^ = significantly higher than [PRG4] = 150 μg/mL (p < 0.05)