Evidence map›Paper›PMID 26059174›Full record

ArticleScientific reports2015

Tamarind Seed (Tamarindus indica) Extract Ameliorates Adjuvant-Induced Arthritis via Regulating the Mediators of Cartilage/Bone Degeneration, Inflammation and Oxidative Stress.

Mahalingam S Sundaram, Mahadevappa Hemshekhar, Martin S Santhosh, Manoj Paul, Kabburahalli Sunitha, Ram M Thushara, Somanathapura K NaveenKumar, Shivanna Naveen, Sannaningaiah Devaraja, Kanchugarakoppal S Rangappa and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 69 citations in OpenAlex.

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  10. Evidence-based complementary and alternative medicine : eCAM · 2022
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  14. Anti-inflammatory and analgesic potential ofIntegrative medicine research · 2019
    Review
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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

12 authors at 3 institutions in 1 country.

Mahalingam S SundaramDOS in Biochemistry, University of Mysore, Manasagangothri, Mysore-570 006, India.
Mahadevappa Hemshekhar1] DOS in Biochemistry, University of Mysore, Manasagangothri, Mysore-570 006, India [2] Department of Internal Medicine, Manitoba Centre for Proteomics and Systems Biology, University of Manitoba, Winnipeg- R3E3P4, Canada.
Martin S Santhosh1] DOS in Biochemistry, University of Mysore, Manasagangothri, Mysore-570 006, India [2] Department of Medical Biochemistry and Biophysics, Karolinska Institute, SE-171 77, Stockholm.
Manoj PaulDOS in Biochemistry, University of Mysore, Manasagangothri, Mysore-570 006, India.
Kabburahalli SunithaDOS in Biochemistry, University of Mysore, Manasagangothri, Mysore-570 006, India.
Ram M ThusharaDOS in Biochemistry, University of Mysore, Manasagangothri, Mysore-570 006, India.
Somanathapura K NaveenKumarDOS in Biochemistry, University of Mysore, Manasagangothri, Mysore-570 006, India.
Shivanna NaveenApplied Nutrition Discipline, Defence Food Research Laboratory, Mysore-570 011, India.
Sannaningaiah DevarajaDepartment of Studies and Research in Biochemistry, Tumkur University, Tumkur-572 103, India.
Kanchugarakoppal S RangappaDOS in Chemistry, University of Mysore, Manasagangothri, Mysore-570 006; India.
Kempaiah KemparajuDOS in Biochemistry, University of Mysore, Manasagangothri, Mysore-570 006, India.
Kesturu S Girish1] DOS in Biochemistry, University of Mysore, Manasagangothri, Mysore-570 006, India [2] Department of Studies and Research in Biochemistry, Tumkur University, Tumkur-572 103, India.
University of Mysore · INTumkur University · INDefence Food Research Laboratory · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Medicinal plants are employed in the treatment of human ailments from time immemorial. Several studies have validated the use of medicinal plant products in arthritis treatment. Arthritis is a joint disorder affecting subchondral bone and cartilage. Degradation of cartilage is principally mediated by enzymes like matrix metalloproteinases (MMPs), hyaluronidases (HAase), aggrecanases and exoglycosidases. These enzymes act upon collagen, hyaluronan and aggrecan of cartilage respectively, which would in turn activate bone deteriorating enzymes like cathepsins and tartrate resistant acid phosphatases (TRAP). Besides, the incessant action of reactive oxygen species and the inflammatory mediators is reported to cause further damage by immunological activation. The present study demonstrated the anti-arthritic efficacy of tamarind seed extract (TSE). TSE exhibited cartilage and bone protecting nature by inhibiting the elevated activities of MMPs, HAase, exoglycosidases, cathepsins and TRAP. It also mitigated the augmented levels of inflammatory mediators like interleukin (IL)-1β, tumor necrosis factor-α, IL-6, IL-23 and cyclooxygenase-2. Further, TSE administration alleviated increased levels of ROS and hydroperoxides and sustained the endogenous antioxidant homeostasis by balancing altered levels of endogenous antioxidant markers. Overall, TSE was observed as a potent agent abrogating arthritis-mediated cartilage/bone degradation, inflammation and associated stress in vivo demanding further attention.

Indexed as

AnimalsArthritis, ExperimentalBone and BonesCartilageInflammationInflammation MediatorsOxidative StressPlant ExtractsRatsRats, WistarSeedsTamarindusInflammation MediatorsPlant Extracts

Identifiers

PMID26059174
PMCPMC4461917
OpenAlexW2255915114

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.