Indan Journal of Medical Research Indan Journal of Medical Research Indan Journal of Medical Research Indan Journal of Medical Research
  Home About us Editorial board Search Ahead of print Current issue Archives Submit article Instructions Subscribe Contacts Login  
  Home Print this page Email this page Small font sizeDefault font sizeIncrease font size Users Online: 804       

   Table of Contents      
ORIGINAL ARTICLE
Year : 2016  |  Volume : 144  |  Issue : 6  |  Page : 932-934

Correlation of cartilage metabolic markers & antioxidants with the severity of knee osteoarthritis


1 Department of Biochemistry, Sikkim Manipal Institute of Medical Sciences, Gangtok, India
2 Department of Orthopedics, Sikkim Manipal Institute of Medical Sciences, Gangtok, India

Date of Submission18-Aug-2014
Date of Web Publication28-Apr-2017

Correspondence Address:
T A Singh
Department of Biochemistry, Sikkim Manipal Institute of Medical Sciences, Gangtok 737 102, Sikkim
India
Login to access the Email id

Source of Support: None, Conflict of Interest: None


DOI: 10.4103/ijmr.IJMR_1235_14

Rights and Permissions
   Abstract 

Osteoarthritis is characterized by the degeneration of articular cartilage. Cartilage metabolic markers have been explored as possible markers for osteoarthritis, and osteogenic protein -1 (OP-1) has emerged out to play a major role in cartilage repair. Oxidative stress has been implicated as a mediator of cartilage damage in patients with osteoarthritis. The aim of this study was to correlate the cartilage metabolic markers and antioxidants with the severity of knee osteoarthritis.

Keywords: Antioxidants - cartilage metabolic markers - osteoarthritis - osteogenic protein-1


How to cite this article:
Bhutia SC, Sherpa ML, Dewan S K, Singh T A. Correlation of cartilage metabolic markers & antioxidants with the severity of knee osteoarthritis. Indian J Med Res 2016;144:932-4

How to cite this URL:
Bhutia SC, Sherpa ML, Dewan S K, Singh T A. Correlation of cartilage metabolic markers & antioxidants with the severity of knee osteoarthritis. Indian J Med Res [serial online] 2016 [cited 2020 Jul 11];144:932-4. Available from: http://www.ijmr.org.in/text.asp?2016/144/6/932/205385

Osteoarthritis (OA) is characterized by the destruction of articular cartilage, sub-chondral bone thickening and formation of osteophyte. Knee OA represents one of the most prevalent forms of OA [1] . Based on racial and ethnic groups, research findings have supported the role of ethnicity in the progression of OA [2] . Andersen et al[3] have reported that occupation involving heavy physical workload is a determinant for hip and knee OA. Biomarkers such as osteogenic protein-1 (OP-1), keratan sulphate (KS) and hyaluronic acids (HAs) present in the synovial fluid (SF) have been studied as cartilage metabolic markers [4] and these may also be markers of biosynthetic or degradative changes [5] . OP-1, a member of the bone morphogenetic protein family, is reported to have beneficial anabolic and anti-catabolic effect on cartilage [5] . Reactive oxygen species (ROS) are deleterious agents having an important role in pathogenesis of OA by causing oxidative damage produced within the cell [6] . Different biochemical markers have been studied for monitoring the cartilage destruction and repair [7] . The severity of OA is graded radiographically and using other techniques for determining the pathology, but the severity may not correlate with the patient's therapeutic needs.

We have earlier studied the correlation of synovial fluid OP-1 with age, antioxidants levels in the blood and also cartilage metabolic markers such as HA and KS in the synovial fluid of OA patients [8] . The present study was an extension of the earlier study with the aim to look for relationship between the cartilage metabolic markers and the severity of OA along with the demographic characteristics (age, gender, ethnicity, occupation and family size) in the same patients [8] . The correlation between cartilage metabolic markers, antioxidants and the severity of OA was analysed by Spearman's rank coefficient.

The demographic characteristics of patients suffering from knee OA are shown in [Table 1]. Of the 75 patients suffering from knee OA, 24 (32%) were in the age group of 65-69 yr followed by 18 (24%) patients between 60 and 64 years of age. More females (n=53, 70%) were found to be suffering from knee OA than males (n=22, 30%). By occupation, 34 per cent (n=26) were farmers suffering from knee OA, 27 per cent (n=20) were homemakers and 25 per cent (n=19) were labourers ([Table 1]). Ethnic groups were classified into Bhutia, Lepcha and Nepali [9] . It was observed that the most predominant ethnic group with knee OA was the Bhutias (43%, n=32) followed by 29.3 per cent Lepchas (n=22). Fifteen (20%) were Nepalis and only six (8%) belonged to other communities.
Table 1: Frequency distribution of patients suffering from knee osteoarthritis according to demographic characters


Click here to view


The correlation between the cartilage metabolic markers (HA, KS, OP-1) in the SF and the antioxidants (SOD, GPx, UA) in the blood of the osteoarthritic patients is shown in [Table 2]. OP-1 showed a positive significant correlation (r=0.23, P<0.05) with the severity of OA whereas antioxidants and cartilage metabolic markers did not show significant correlation with the severity of OA.
Table 2: Correlation of cartilage metabolic markers and antioxidants with severity of knee osteoarthritis


Click here to view


The highest number of patients suffering from knee OA was found to be in the 65-69 yr age group. The strong association between age and increasing incidence of OA marks OA as an age-related disease [10] . Several studies have observed that the incidence of knee OA increases by age and increases further with longer life span [11],[12] . High frequency of knee OA (46.7%) has been reported among people of 60 years of age and above [13] . The changes in the articular cartilage are age dependent with increased risk of the synovial joint degeneration leading to the clinical syndrome of OA.

It was observed that more women were suffering from knee OA than men. Population-based studies in developed and developing countries have reported a higher prevalence of radiographic knee OA in women than in men [14] . At the time of menopause, loss of oestrogen increases the women's risk of getting OA [15] influencing the joint tissues activities by acting at various levels through complex molecular pathways [16] .

The Bhutias were found to be more commonly affected by knee OA than other communities of Sikkim. Dietary and genetic factor may be one of the causes of progression and development of OA. There is evidence from a longitudinal study that low dietary and serum levels of vitamin D may be associated with the development and progression of knee OA [17] . It has been reported that there are ethnic differences in arthritis-related disease, such as disability and pain [18] . Further studies on genetic and dietary factors will be required to substantiate the cause of increased incidence of knee OA in certain ethnic groups of Sikkim.

The significant positive correlation between OP-1 and the severity of OA may suggest the anabolic role of OP-1 in cartilage repair and regeneration in knee OA. Similar results were also observed by Honsawek et al[19] . This could be due to increased expression and production of OP-1 residing in extracellular matrix in an autocrine or a paracrine manner [20] .

In conclusion, the present results showed that OP-1 might serve as a biochemical parameter for determining disease severity in primary knee OA. Further studies with larger sample size need to be carried out to confirm OP-1 as a marker of disease status. Studies are required to be done to examine the genetic and lifestyle factors that may contribute to the development of knee OA.


   Acknowledgment Top


Authors acknowledge the North Eastern Region of NER-BMPC, Department of Biotechnology (DBT), India, for the grant under the Institutional level Biotechnology Hub Project.

Conflicts of Interest : None.

 
   References Top

1.
Arden N, Nevitt MC. Osteoarthritis: epidemiology. Best Pract Res Clin Rheumatol 2006; 20 : 3-25.  Back to cited text no. 1
    
2.
Zhang Y, Jordan JM. Epidemiology of osteoarthritis. Clin Geriatr Med 2010; 26 : 355-69.  Back to cited text no. 2
    
3.
Andersen S, Thygesen LC, Davidsen M, Helweg-Larsen K. Cumulative years in occupation and the risk of hip or knee osteoarthritis in men and women: a register-based follow-up study. Occup Environ Med 2012; 69 : 325-30.  Back to cited text no. 3
    
4.
Chubinskaya S, Frank BS, Michalska M, Kumar B, Merrihew CA, Thonar EJ, et al. Osteogenic protein 1 in synovial fluid from patients with rheumatoid arthritis or osteoarthritis: relationship with disease and levels of hyaluronan and antigenic keratan sulfate. Arthritis Res Ther 2006; 8 : R73.  Back to cited text no. 4
    
5.
Thonar EJMA, Manicourt DH. Noninvasive markers in Osteoarthritis. In: Markowitz R, Goldberg V, Vowell DS, Altman RD, Buckwalter J, editors. Osteoarthritis: diagnosis and medical/surgical management, 3 rd ed. Philadelphia, PA: WB Saunders; 2001. p. 293-313.  Back to cited text no. 5
    
6.
Henrotin Y, Deby-Dupont G, Deby C, Franchimont P, Emerit I. Active oxygen species, articular inflammation and cartilage damage. EXS 1992; 62 : 308-22.  Back to cited text no. 6
    
7.
Rueger DC, Chubinskaya S. BMPs in articular cartilage repair. In: Vukicevic S, Sampath KT, editors. Bone morphogenetic proteins: regeneration of bone and beyond. Basel: Birkhauser Verlag AG; 2004. p. 109-32.  Back to cited text no. 7
    
8.
Bhutia SC, Singh TA, Sherpa ML. Correlation of Osteogenic Protein-1 (OP-1) with age, cartilage metabolic markers and antioxidants in the osteoarthritic patients of Sikkim. J Clin Diagn Res 2013; 7 : 1565-7.  Back to cited text no. 8
    
9.
Bhasin V. Ethnic relations among the people of Sikkim. J Soc Sci 2002; 6 : 1-20.  Back to cited text no. 9
    
10.
Martin JA, Buckwalter JA. Aging, articular cartilage chondrocyte senescence and osteoarthritis. Biogerontology 2002; 3 : 257-64.  Back to cited text no. 10
    
11.
Losina E, Weinstein AM, Reichmann WM, Burbine SA, Solomon DH, Daigle M, et al. Lifetime risk and age of diagnosis of symptomatic knee osteoarthritis in the US. Arthritis Care Res 2013; 65 : 10.   Back to cited text no. 11
    
12.
Saraswathi K, Prakasamma M. Analysis of the problems of the aged above 60 years in a selected urban community in Hyderabad. Nurs J India 2000; 91 : 86-8.  Back to cited text no. 12
    
13.
Bliddal H, Christensen R. The treatment and prevention of knee osteoarthritis: a tool for clinical decision-making. Expert Opin Pharmacother 2009; 10 : 1793-804.  Back to cited text no. 13
    
14.
World Health Organization. The burden of musculoskeletal conditions at the start of the new millennium, Report of a WHO Scientific Group. WHO Technical Report Series No. 919. Geneva: WHO; 2003.  Back to cited text no. 14
    
15.
Spector TD, Campion GD. Generalised osteoarthritis: a hormonally mediated disease. Ann Rheum Dis 1989; 48 : 523-7.  Back to cited text no. 15
    
16.
Roman-Blas JA, Castañeda S, Largo R, Herrero-Beaumont G. Osteoarthritis associated with estrogen deficiency. Arthritis Res Ther 2009; 11 : 241.  Back to cited text no. 16
    
17.
McAlindon TE, Jacques P, Zhang Y, Hannan MT, Aliabadi P, Weissman B, et al. Do antioxidant micronutrients protect against the development and progression of knee osteoarthritis? Arthritis Rheum 1996; 39 : 648-56.  Back to cited text no. 17
    
18.
Dominick KL, Baker TA. Racial and ethnic differences in osteoarthritis: prevalence, outcomes, and medical care. Ethn Dis 2004; 14 : 558-66.  Back to cited text no. 18
    
19.
Honsawek S, Chayanupatkul M, Tanavalee A, Sakdinakiattikoon M, Deepaisarnsakul B, Yuktanandana P, et al. Relationship of plasma and synovial fluid BMP-7 with disease severity in knee osteoarthritis patients: a pilot study. Int Orthop 2009; 33 : 1171-5.  Back to cited text no. 19
    
20.
Rueger DC, Chubinskaya S. BMPs in articular cartilage repair. In: Vukicevic S, Sampath KT, editors. Bone morphogenetic proteins: regeneration of bone and beyond. Basel: Birkhauser; 2004. p. 109-32.  Back to cited text no. 20
    



 
 
    Tables

  [Table 1], [Table 2]


This article has been cited by
1 Comparison of the Antioxidant Activities and Phenolic Content of Five Lonicera Flowers by HPLC-DAD/MS-DPPH and Chemometrics
Rong-rong Zhou,Xue-hui Liu,Lin Chen,Jian-hua Huang,Xue-juan Liang,Dan Wan,Shui-han Zhang,Lu-qi Huang
International Journal of Analytical Chemistry. 2020; 2020: 1
[Pubmed] | [DOI]
2 Association of UCMA levels in serum and synovial fluid with severity of knee osteoarthritis
Hamza Malik Okuyan,Menderes Yusuf Terzi,Oguzhan Ozcan,Aydiner Kalaci
International Journal of Rheumatic Diseases. 2019;
[Pubmed] | [DOI]
3 The Oxidative Stress in Knee Osteoarthritis Patients. An Attempt of Evaluation of Possible Compensatory Effects Occurring in the Disease Development
Alex Pazdzior,Alex Kielczykowska,Alex Kurzepa,Alex Luchowska-Kocot,Alex Kocot,Alex Musik
Medicina. 2019; 55(5): 150
[Pubmed] | [DOI]
4 ‘Nano-immuno test’ for the detection of live Mycobacterium avium subspecies paratuberculosis bacilli in the milk samples using magnetic nano-particles and chromogen
Manju Singh,Shoor Vir Singh,Saurabh Gupta,Kundan Kumar Chaubey,Bjorn John Stephan,Jagdip Singh Sohal,Manali Dutta
Veterinary Research Communications. 2018;
[Pubmed] | [DOI]
5 Microclimate variables of the ambient environment deliver the actual estimates of the extrinsic incubation period of Plasmodium vivax and Plasmodium falciparum: a study from a malaria-endemic urban setting, Chennai in India
Shalu Thomas,Sangamithra Ravishankaran,N. A. Johnson Amala Justin,Aswin Asokan,T. Maria Jusler Kalsingh,Manu Thomas Mathai,Neena Valecha,Jacqui Montgomery,Matthew B. Thomas,Alex Eapen
Malaria Journal. 2018; 17(1)
[Pubmed] | [DOI]



 

Top
 
 
  Search
 
    Similar in PUBMED
   Search Pubmed for
   Search in Google Scholar for
 Related articles
    Access Statistics
    Email Alert *
    Add to My List *
* Registration required (free)  

 
  In this article
    Abstract
   Acknowledgment
    References
    Article Tables

 Article Access Statistics
    Viewed878    
    Printed5    
    Emailed0    
    PDF Downloaded238    
    Comments [Add]    
    Cited by others 5    

Recommend this journal