Evidence map›Paper›PMID 26424839›Full record

ArticleRheumatology (Oxford, England)2016

Selective oestrogen receptor modulators lasofoxifene and bazedoxifene inhibit joint inflammation and osteoporosis in ovariectomised mice with collagen-induced arthritis.

Annica Andersson, Angelina I Bernardi, Alexandra Stubelius, Merja Nurkkala-Karlsson, Claes Ohlsson, Hans Carlsten, Ulrika Islander

Open access · hybridAbstract read
In one paragraph

Article in Rheumatology (Oxford, England), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

17 citing papers in PubMed, 26 citations in OpenAlex.

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  13. Agonistic activity of tamoxifen, a selective estrogen-receptor modulator (SERM), on arthritic ovariectomized mice.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2017
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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

7 authors at 2 institutions in 2 countries.

Annica AnderssonCentre for Bone and Arthritis Research, Department of Rheumatology and Inflammation Research and annica.andersson@rheuma.gu.se.
Angelina I BernardiCentre for Bone and Arthritis Research, Department of Rheumatology and Inflammation Research and.
Alexandra StubeliusCentre for Bone and Arthritis Research, Department of Rheumatology and Inflammation Research and.
Merja Nurkkala-KarlssonCentre for Bone and Arthritis Research, Department of Rheumatology and Inflammation Research and.
Claes OhlssonCentre for Bone and Arthritis Research, Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
Hans CarlstenCentre for Bone and Arthritis Research, Department of Rheumatology and Inflammation Research and.
Ulrika IslanderCentre for Bone and Arthritis Research, Department of Rheumatology and Inflammation Research and.
Centre for Inflammation Research · GBUniversity of Gothenburg · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveRA predominantly affects post-menopausal women and is strongly associated with development of generalised osteoporosis. To find treatments that target both joint manifestations and osteoporosis in RA is desirable. The third generation of selective oestrogen receptor modulators (SERMs) [lasofoxifene (LAS) and bazedoxifene (BZA)] are new treatment options for post-menopausal osteoporosis. The aim of this study was to investigate the effects of LAS and BZA on arthritic disease and inflammation-associated bone loss using CIA in mice.

methodsFemale DBA/1 mice were ovariectomised and subjected to CIA as a model of post-menopausal RA. Mice received treatment with LAS, BZA, 17β-estradiol (E2) as reference or vehicle. Arthritis development was assessed and BMD was determined by peripheral quantitative CT of the femurs. Serologic markers of inflammation and cartilage destruction were analysed. Immune cells in lymph nodes were studied by flow cytometry.

resultsLAS and BZA reduced the clinical severity of arthritis as well as the grade of histologic synovitis and erosions on cartilage and bone. Moreover, SERMs protected against generalised bone loss in CIA by increasing trabecular BMD. Both SERMs decreased serum marker of cartilage destruction and LAS reduced serum IL-6 levels. SERMs did not alter Th17 cells in lymph nodes as E2 did.

conclusionThe anti-osteoporotic drugs LAS and BZA were found to be potent inhibitors of joint inflammation and bone destruction in experimental arthritis. This study provides new important knowledge regarding the treatment regimen of post-menopausal women with RA who suffer from increased risk for osteoporosis.

Indexed as

AnimalsArea Under CurveArthritis, ExperimentalBiomarkersCollagenDisease Models, AnimalFemaleFlow CytometryHumansIndolesInterleukin-6MiceMice, Inbred DBAOsteoarthritisOsteoporosis, PostmenopausalOvariectomybazedoxifeneBiomarkersCollagenIndolesInterleukin-6LasofoxifenePyrrolidinesSelective Estrogen Receptor ModulatorsTetrahydronaphthalenesarthritisoestrogenosteoporosisselective oestrogen receptor modulators

Identifiers

PMID26424839
PMCPMC4746431
OpenAlexW2312989356

What OpenQuestion holds

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Registered trials

None linked

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.