Clinical Implications for Cannabinoid Use in the Rheumatic Diseases: Potential for Help or Harm?FITZCHARLES, Mary-Ann; MCDOUGALL, Jason; STE-MARIE, Peter A et al.Arthritis and rheumatism. 2012, Vol 64, Num 8, pp 2417-2425, issn 0004-3591, 9 p.Article

A Phase IIa, Randomized, Double-Blind, Placebo-Controlled Trial of Apilimod Mesylate, an Interleukin-12/Interleukin-23 Inhibitor, in Patients With Rheumatoid ArthritisKRAUSZ, Sarah; BOUMANS, Maria J. H; O'MEARA, Michael et al.Arthritis and rheumatism. 2012, Vol 64, Num 6, pp 1750-1755, issn 0004-3591, 6 p.Article

A Phase IIb Dose-Ranging Study of the Oral JAK Inhibitor Tofacitinib (CP-690,550) Versus Placebo in Combination With Background Methotrexate in Patients With Active Rheumatoid Arthritis and an Inadequate Response to Methotrexate AloneKREMER, Joel M; COHEN, Stanley; WALLENSTEIN, Gene et al.Arthritis and rheumatism. 2012, Vol 64, Num 4, pp 970-981, issn 0004-3591, 12 p.Article

A Systematic Review of the Global Prevalence of Low Back PainHOY, Damian; BAIN, Christopher; WILLIAMS, Gail et al.Arthritis and rheumatism. 2012, Vol 64, Num 6, pp 2028-2037, issn 0004-3591, 10 p.Article

Active Involvement of Alarmins S100A8 and S100A9 in the Regulation of Synovial Activation and Joint Destruction During Mouse and Human OsteoarthritisVAN LENT, Peter L. E. M; BLOM, Arjen B; SCHELBERGEN, Rik F. P et al.Arthritis and rheumatism. 2012, Vol 64, Num 5, pp 1466-1476, issn 0004-3591, 11 p.Article

Adherence to Gastroprotection During Cyclooxygenase 2 Inhibitor Treatment and the Risk of Upper Gastrointestinal Tract Events: A Population-Based StudyVALKHOFF, Vera E; SOEST, Eva M. Van; MAZZAGLIA, Giampiero et al.Arthritis and rheumatism. 2012, Vol 64, Num 8, pp 2792-2802, issn 0004-3591, 11 p.Article

Adrenomedullin^22―52 Combats Inflammation and Prevents Systemic Bone Loss in Murine Collagen-Induced ArthritisAH KIOON, Marie-Dominique; ASENSIO, Carine; COLLET, Corinne et al.Arthritis and rheumatism. 2012, Vol 64, Num 4, pp 1069-1081, issn 0004-3591, 13 p.Article

Alendronate in the Prevention of Collapse of the Femoral Head in Nontraumatic Osteonecrosis: A Two-Year Multicenter, Prospective, Randomized, Double-Blind, Placebo-Controlled StudyCHEN, Chung-Hwan; CHANG, Je-Ken; LAI, Kuo-An et al.Arthritis and rheumatism. 2012, Vol 64, Num 5, pp 1572-1578, issn 0004-3591, 7 p.Article

Association Between Systemic Antipsoriatic Drugs and Cardiovascular Risk in Patients With Psoriasis With or Without Psoriatic Arthritis: A Nationwide Cohort StudyCHEN, Yi-Ju; CHANG, Yun-Ting; SHEN, Jui-Lung et al.Arthritis and rheumatism. 2012, Vol 64, Num 6, pp 1879-1887, issn 0004-3591, 9 p.Article

Association of Industry Funding With the Outcome and Quality of Randomized Controlled Trials of Drug Therapy for Rheumatoid ArthritisKHAN, Nasim A; LOMBEIDA, Juan I; SINGH, Manisha et al.Arthritis and rheumatism. 2012, Vol 64, Num 7, pp 2059-2067, issn 0004-3591, 9 p.Article

Association of a Toll-like Receptor 1 Polymorphism With Heightened Th1 Inflammatory Responses and Antibiotic-Refractory Lyme ArthritisSTRLE, Klemen; SHIN, Junghee J; GLICKSTEIN, Lisa J et al.Arthritis and rheumatism. 2012, Vol 64, Num 5, pp 1497-1507, issn 0004-3591, 11 p.Article

Bone Marrow―Derived and Synovium-Derived Mesenchymal Cells Promote Th17 Cell Expansion and Activation Through Caspase 1 Activation: Contribution to the Chronicity of Rheumatoid ArthritisELJAAFARI, Assia; TARTELIN, Marie-Laure; AISSAOUI, Hanaa et al.Arthritis and rheumatism. 2012, Vol 64, Num 7, pp 2147-2157, issn 0004-3591, 11 p.Article

Computed Tomography Scanning Facilitates the Diagnosis of Sacroiliitis in Patients With Suspected Spondylarthritis: Results of a Prospective Multicenter French Cohort StudyDEVAUCHELLE-PENSEC, Valérie; D'AGOSTINO, Maria Antonietta; GUIS, Sandrine et al.Arthritis and rheumatism. 2012, Vol 64, Num 5, pp 1412-1419, issn 0004-3591, 8 p.Article

Cyclic Loading Increases Friction and Changes Cartilage Surface Integrity in Lubricin-Mutant Mouse KneesDREWNIAK, Elizabeth I; JAY, Gregory D; FLEMING, Braden C et al.Arthritis and rheumatism. 2012, Vol 64, Num 2, pp 465-473, issn 0004-3591, 9 p.Article

Defective DNA Double-Strand Break Repair in Pediatric Systemic Lupus ErythematosusDAVIES, Robert C; PETTIJOHN, Kelly; FIKE, Francesca et al.Arthritis and rheumatism. 2012, Vol 64, Num 2, pp 568-578, issn 0004-3591, 11 p.Article

Diuretic Use, Increased Serum Urate Levels, and Risk of Incident Gout in a Population-Based Study of Adults With Hypertension: The Atherosclerosis Risk in Communities Cohort StudyMCADAMS DEMARCO, Mara A; MAYNARD, Janet W; BAER, Alan N et al.Arthritis and rheumatism. 2012, Vol 64, Num 1, pp 121-129, issn 0004-3591, 9 p.Article

Dual-Specificity Phosphatase 1―Null Mice Exhibit Spontaneous Osteolytic Disease and Enhanced Inflammatory Osteolysis in Experimental ArthritisVATTAKUZHI, Youridies; ABRAHAM, Sonya M; FREIDIN, Andrew et al.Arthritis and rheumatism. 2012, Vol 64, Num 7, pp 2201-2210, issn 0004-3591, 10 p.Article

Effect of Oxidative Stress on Protein Tyrosine Phosphatase 1B in Scleroderma Dermal FibroblastsTSOU, Pei-Suen; TALIA, Nadine N; PINNEY, Adam J et al.Arthritis and rheumatism. 2012, Vol 64, Num 6, pp 1978-1989, issn 0004-3591, 12 p.Article

Efficacy and Safety of Rituximab in Patients With Active Proliferative Lupus Nephritis: The Lupus Nephritis Assessment With Rituximab StudyROVIN, Brad H; FURIE, Richard; APPEL, Gerald et al.Arthritis and rheumatism. 2012, Vol 64, Num 4, pp 1215-1226, issn 0004-3591, 12 p.Article

Inflammatory Regulation of Glucocorticoid Metabolism in Mesenchymal Stromal CellsAHASAN, Mohammad M; HARDY, Rowan; HEWISON, Martin et al.Arthritis and rheumatism. 2012, Vol 64, Num 7, pp 2404-2413, issn 0004-3591, 10 p.Article

Interferon Regulatory Factor 5 Activation in Monocytes of Systemic Lupus Erythematosus Patients Is Triggered by Circulating Autoantigens Independent of Type I InterferonsSTONE, Rivka C; DI FENG; JING DENG et al.Arthritis and rheumatism. 2012, Vol 64, Num 3, pp 788-798, issn 0004-3591, 11 p.Article

Interleukin-21 Promotes Osteoclastogenesis in Humans With Rheumatoid Arthritis and in Mice With Collagen-Induced ArthritisKWOK, Seung-Ki; CHO, Mi-La; KIM, Sung-Il et al.Arthritis and rheumatism. 2012, Vol 64, Num 3, pp 740-751, issn 0004-3591, 12 p.Article

Interleukin-22 and Interleukin-22―Producing NKp44+ Natural Killer Cells in Subclinical Gut Inflammation in Ankylosing SpondylitisCICCIA, Francesco; ACCARDO-PALUMBO, Antonina; ALESSANDRO, Riccardo et al.Arthritis and rheumatism. 2012, Vol 64, Num 6, pp 1869-1878, issn 0004-3591, 10 p.Article

Large Candidate Gene Association Study Reveals Genetic Risk Factors and Therapeutic Targets for FibromyalgiaSMITH, Shad B; MAIXNER, Dylan W; MAIXNER, William et al.Arthritis and rheumatism. 2012, Vol 64, Num 2, pp 584-593, issn 0004-3591, 10 p.Article

Mechanisms Involved in Enhancement of the Expression and Function of Aggrecanases by Hyaluronan OligosaccharidesARIYOSHI, Wataru; TAKAHASHI, Nobunori; HIDA, Daisuke et al.Arthritis and rheumatism. 2012, Vol 64, Num 1, pp 187-197, issn 0004-3591, 11 p.Article