Evidence map›Paper›PMID 21750942›Full record

ArticleInflammation2012

Elevated expression of β1,4-galactosyltransferase-I in cartilage and synovial tissue of patients with osteoarthritis.

Wei Liu, Zhiming Cui, Youhua Wang, Xinhui Zhu, Jianbo Fan, Guofeng Bao, Junjun Qiu, Dawei Xu

Abstract read
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Article in Inflammation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact, top 92% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 9 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Wei LiuDepartment of Orthopaedics, The Second Affiliated Hospital of Nantong University, Nantong, People's Republic of China.
Zhiming Cui
Youhua Wang
Xinhui Zhu
Jianbo Fan
Guofeng Bao
Junjun Qiu
Dawei Xu
Affiliated Hospital of Nantong University · CNNantong University · CNSecond Affiliated Hospital of Nantong University

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteoarthritis (OA) is considered a complex illness, characterized by cartilage degeneration, secondary synovial membrane inflammation, and subchondral bone sclerosis. Previous studies have shown β1,4-galactosylransferase-I (β1,4-GalT-I) to be a key inflammatory mediator that participates in the initiation and maintenance of inflammatory reaction in diseases. In the present study, we investigated the expression and possible biological function of β1,4-GalT-I in the cartilage and synovial tissue of OA patients. Cartilage and synovial tissue samples from OA patients and healthy controls were stained for β1,4-GalT-I. Reverse transcription-polymerase chain reaction was used to observe the expression of β1,4-GalT-I, and western blot was carried out for E-selectin. The interaction between β1,4-GalT-I and E-selectin was analyzed by double labeling immunohistochemistry and immunoprecipitation. The expression of β1,4-GalT-I increased in the cartilage and synovial tissue of OA patients compared with healthy controls. E-selectin was overexpressed and was correlated with β1,4-GalT-I in OA cartilage and synovial tissue. These data suggest that β1,4-GalT-I may play an important role in the inflammatory processes in cartilage and synovial tissue of patients with OA.

Indexed as

AdultAgedCartilageE-SelectinFemaleGalactosyltransferasesHumansMaleMiddle AgedOsteoarthritisRNA, MessengerSynovial Membranebeta1,4-galactosyltransferase, humanE-SelectinGalactosyltransferasesRNA, Messenger

Identifiers

PMID21750942
OpenAlexW1980455563

What OpenQuestion holds

Textmetadata
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.