Ruby P Estrella
Overview
Explore the profile of Ruby P Estrella including associated specialties, affiliations and a list of published articles.
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Articles
6
Citations
119
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Recent Articles
1.
Jin C, Hultgard Ekwall A, Bylund J, Bjorkman L, Estrella R, Whitelock J, et al.
J Biol Chem
. 2012 Aug;
287(43):35922-33.
PMID: 22930755
Lubricin (or proteoglycan 4 (PRG4)) is an abundant mucin-like glycoprotein in synovial fluid (SF) and a major component responsible for joint lubrication. In this study, it was shown that O-linked...
2.
Lord M, Estrella R, Chuang C, Youssef P, Karlsson N, Flannery C, et al.
Connect Tissue Res
. 2011 Oct;
53(2):132-41.
PMID: 21966936
Lubricin, also referred to as superficial zone protein, has been reported to be a proteoglycan. However, the structure of its glycosaminoglycan chain has not been well characterized, and this study...
3.
Veale K, Offenhauser C, Whittaker S, Estrella R, Murray R
Traffic
. 2010 Jul;
11(10):1370-9.
PMID: 20604897
In comparison to our knowledge of the recycling of adhesion receptors and actin assembly, exactly how the cell controls its surface membrane to form a lamellipodium during migration is poorly...
4.
Estrella R, Whitelock J, Packer N, Karlsson N
Biochem J
. 2010 May;
429(2):359-67.
PMID: 20443780
Acidic proteins were isolated from synovial fluid from two osteoarthritic and two rheumatoid arthritic patients and identified by MS. It was found that the most abundant protein in all of...
5.
Estrella R, Whitelock J, Roubin R, Packer N, Karlsson N
Methods Mol Biol
. 2009 Mar;
534:171-92.
PMID: 19277552
Structural characterization of oligosaccharides from proteoglycans and other glycoproteins is greatly enhanced through the use of mass spectrometry and gel electrophoresis. Sample preparation for these sensitive techniques often requires enzymatic...
6.
Estrella R, Whitelock J, Packer N, Karlsson N
Anal Chem
. 2007 Apr;
79(10):3597-606.
PMID: 17411012
A novel in-gel endoglycosidase technique to study oligosaccharides with graphitized carbon LC-MS has revealed differences in the sulfation profile between the linkage and repeat regions of chondroitin sulfate on aggrecan....