Targeting Therapeutic Windows for Rheumatoid Arthritis Prevention.

Rheumatoid arthritis (RA) is a worldwide public health problem. Interventions to delay or prevent the onset of RA have attracted much attention in recent years, and researchers are now exploring various prevention strategies. At present, there is still no unified consensus for RA prevention, but targeting therapeutic windows and implementing interventions for at-risk individuals are extremely important.

In silico analysis of serum miRNA profiles in seronegative and seropositive rheumatoid arthritis patients by small RNA sequencing.

Rheumatoid arthritis (RA) is a refractory autoimmune disease, affecting about 1% of the world's population. RA is divided into seronegative RA and seropositive RA. However, biomarkers for discriminating between seronegative and seropositive RA have not been reported.

[Corrigendum] Role of cysteine‑rich angiogenic inducer 61 in fibroblast‑like synovial cell proliferation and invasion in rheumatoid arthritis.

Following the publication of the above article, an interested reader drew to the authors' attention that Fig. 4A on p. 921, showing the results from cell migration assay experiments, featured a pair of duplicated data panels.

Chinese Herbal Formula Huayu-Qiangshen-Tongbi Decoction Attenuates Rheumatoid Arthritis through Upregulating miR-125b to Suppress NF-B-Induced Inflammation by Targeting CK2.

The Huayu-Qiangshen-Tongbi (HQT) decoction, a Chinese medical formula, has been identified to show a potent therapeutic effect on rheumatoid arthritis (RA). However, the specific molecular mechanism of HQT in RA has not been well studied. In the present study, LPS-treated human rheumatoid fibroblast-like synoviocyte (FLS) MH7A cells and collagen-induced arthritis (CIA) mice were utilized as and models.

China rheumatoid arthritis registry of patients with Chinese medicine (CERTAIN): Rationale, design, and baseline characteristics of the first 11,764 enrollees.

Background: Chinese medicine (CM) has become a popular interventional treatment for rheumatoid arthritis (RA). However, limited knowledge about general characteristics and long-term clinical outcomes hampers the development of CM for RA.

Purpose: The main objectives of the China Rheumatoid Arthritis Registry of Patients with Chinese Medicine (CERTAIN) were to describe the population of RA patients receiving CM treatment in multiple centers in China using different variables and compare these findings with internationally reported data.

The Impact of Traditional Chinese Medicine QingreHuoxue Treatment and the Combination of Methotrexate and Hydroxychloroquine on the Radiological Progression of Active Rheumatoid Arthritis: A 52-Week Follow-Up of a Randomized Controlled Clinical Study.

Traditional Chinese medicine (TCM) has been used successfully to treat rheumatoid arthritis (RA). QingreHuoxue treatment (QingreHuoxue decoction [QRHXD]/QingreHuoxue external preparation [QRHXEP]) is a Chinese medicine treatment for RA. To date, very few studies have compared the long-term effects of QRHXD with those of conventional disease-modifying antirheumatic drugs on RA disease activity and radiological progression.

Traditional Chinese Medicine Qingre Huoxue Treatment vs. the Combination of Methotrexate and Hydroxychloroquine for Active Rheumatoid Arthritis: A Multicenter, Double-Blind, Randomized Controlled Trial.

Traditional Chinese medicine (TCM) has been used successfully to treat rheumatoid arthritis (RA). Qingre Huoxue treatment (Qingre Huoxue decoction (QRHXD)/Qingre Huoxue external preparation (QRHXEP)) is a therapeutic scheme of TCM for RA. To date, there have been few studies comparing the efficacy and safety of QRHXD and conventional synthetic disease-modifying antirheumatic drugs (csDMARDs) for the treatment of active RA.

Clinical Practice Guideline for Glycosides/ Tablets in the Treatment of Rheumatoid Arthritis.

Hook F (HF) is one of the most commonly used and effective traditional Chinese herbal medicines against rheumatoid arthritis (RA). Both Tripterygium Glycoside Tablets (TGT) and Tablets (TWT) are the representative HF-based agents enrolled into the 2019 edition of Medicine Catalog for National Basic Medical Insurance, Injury Insurance, and Maternity Insurance. However, individual differences in TGT/TWT response across patients usually exist in the process of treating RA, implying that the clinical application of the two agents may not be standardized leading to the ineffective treatment and the risk of side effects.

[Editorial explanation for Clinical practice guideline for Tripterygium Glycosides/Tripterygium wilfordii Tablets in treatment of rheumatoid arthritis].

Clinical practice guideline for Tripterygium Glycosides/Tripterygium wilfordii Tablets in the treatment of rheumatoid arthritis(T/CACM 1337-2020) was approved on June, 2020 by the Standardization Office of Chinese Association of Chinese Medicine. Our group developed this guideline for the clinical application of Tripterygium Glycosides/Tripterygium wilfordii Tablets according to the manual for the clinical experts consensus of Chinese patent medicine from January, 2018, when this project was approved by Chinese Association of Chinese Medicine. In this article, the detailed information on our compilation process was provided, in order to facilitate the understanding and the application of the guideline, as well as provide reference for the development of clinical practice guideline for other Chinese patent medicine.

[Clinical practice guideline for Tripterygium Glycosides/Tripterygium wilfordii Tablets in treatment of rheumatoid arthritis].

Tripterygium wilfordii Hook.f.(TwHF) is one of the most effective traditional Chinese herbal medicines against rheumatoid arthritis.

Novel findings from determination of common expressed plasma exosomal microRNAs in patients with psoriatic arthritis, psoriasis vulgaris, rheumatoid arthritis, and gouty arthritis.

Background: Circulating exosomal microRNAs modulate not only cancer cell metabolism but also the immune response, and therefore plasma exosomal microRNAs might have the potential to be the biomarkers for a number of immune disorders.

Objective: This study was conducted to identify the common mechanisms among psoriatic arthritis (PsA), psoriasis vulgaris (PV), rheumatoid arthritis (RA), and gouty arthritis (GA). The common expressed plasma exosomal microRNAs in these diseases were determined.

Comparison of combination therapy with methotrexate and sinomenine or leflunomide for active rheumatoid arthritis: A randomized controlled clinical trial.

Background: A combination of conventional disease-modifying anti-rheumatic drugs improves the treatment of rheumatoid arthritis but with high side-effects. Methotrexate (MTX) combination therapy that with high therapeutic efficacy and low toxicity is in demand in many countries to replace the use of expensive biological agents.

Study Design: This study was an open-label, 24-week, parallel randomized controlled trial conducted between November 2015 and December 2017.

The Bone-Protecting Efficiency of Chinese Medicines Compared With Western Medicines in Rheumatoid Arthritis: A Systematic Review and Meta-Analysis of Comparative Studies.

Rheumatoid Arthritis (RA) is a systemic autoimmune disease leading to joint destruction. The prevention of bone and cartilage destruction has received increased attention in recent years. To evaluate the current evidences regarding the bone-protecting efficacy of Chinese medicine or the combination of Chinese medicine and Western medicine for RA.

The Effectiveness and Safety of Extracts in Rheumatoid Arthritis: A Systematic Review and Meta-Analysis.

To conduct a meta-analysis of the effectiveness and safety of (TwHF) extracts for the treatment of rheumatoid arthritis (RA). A systematic literature search was conducted in PubMed, EMBASE, Cochrane, Medline, CNKI, SinoMed and WanFang Library till 12 July 2017. All included studies were analyzed with the use of the Review Manager 5.

The differential profiles of long non-coding RNAs between rheumatoid arthritis and gouty arthritis.

Objective: This study was designed to determine the differential profiles of long non-coding RNAs (lncRNAs) between rheumatoid arthritis (RA) and gouty arthritis (GA), which may lead to the discovery of specific biomarkers for RA diagnosis and treatment in the future.

Methods: The profiles of lncRNAs were determined by Agilent microarray. Bioinformatics analyses, including Gene Ontology (GO) terms and Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses, of the large dataset obtained from microarray experiments were performed.

[Treatment of Refractory Rheumatoid Arthritis by Huayu Tongbi Recipe Combined Methotrexate].

Objective: To evaluate the clinical efficacy and safety of Huayu Tongbi Recipe (HTR) combined methotrexate (MTX) in treating refractory rheumatoid arthritis (RRA).

Methods: Totally 167 RRA patients were assigned to the treatment group (73 cases) and the control group (94 cases) according to different therapeutic methods. Patients in the treatment group were treated with HTR combined MTX, while those in the control group were treated with leflunomide (LEF) combined MTX.

An Exploration of the Role of MicroRNAs in Psoriasis: A Systematic Review of the Literature.

Psoriasis is recently characterized by a specific microRNAs (miRNAs) expression profile, which guides the researchers' efforts to explore the therapeutic targets and objective biomarkers that reflect the diagnosis and disease activity in clinical use for psoriasis.The paper presents a state-of-the-art review of expression and function of miRNAs in psoriasis along with its clinical implications.We analyzed all literature searched by keywords "microRNA" and "psoriasis" in PubMed (Medline) from inception up to July 2015, and the references in the literature searched were also considered.

Can active components of licorice, glycyrrhizin and glycyrrhetinic acid, lick rheumatoid arthritis?

Objectives: This review stated the possible application of the active components of licorice, glycyrrhizin (GL) and glycyrrhetinic acid (GA), in rheumatoid arthritis (RA) treatment based on the cyclooxygenase (COX)-2/thromboxane A2 (TxA2) pathway.

Methods: The extensive literature from inception to July 2015 was searched in PubMed central, and relevant reports were identified according to the purpose of this study.

Results: The active components of licorice GL and GA exert the potential anti-inflammatory effects through, at least in part, suppressing COX-2 and its downstream product TxA2.

Systemic Review and Meta-Analysis of the Clinical Efficacy and Adverse Effects of Zhengqing Fengtongning Combined with Methotrexate in Rheumatoid Arthritis.

Chinese medicines are gaining wider acceptance. They have been used for treating rheumatoid arthritis (RA) for thousands of years, and the need to investigate the interaction between Chinese medicines and western medicines is widely recognized. In this study, a large number of RCTs and CCTs were analyzed to systematically assess the effects and adverse events of Zhengqing Fengtongning (ZQFTN) for RA.

Role of Micro RNAs in the Pathogenesis of Rheumatoid Arthritis: Novel Perspectives Based on Review of the Literature.

The contributions of micro RNAs (miRNAs) to rheumatoid arthritis (RA) are beginning to be uncovered during the last decade. Many studies in efforts to use miRNAs as biomarkers in disease diagnosis, prognosis, and treatment are ongoing.We conducted a systematic literature review to reveal the role of miRNAs in the pathogenesis of RA in order to inform future research.

Determination of role of thromboxane A2 in rheumatoid arthritis.

Introduction: To date, the etiology of rheumatoid arthritis (RA) remains largely unknown, and the therapies are still unsatisfactory. The biosynthesis of thromboxane A2 (TxA2) is increased in RA patients, suggesting a role of TxA2 in RA pathology.

Methods: RA patients were divided into two groups, DMARDs and non-DMARDs, according to their use of disease-modifying antirheumatic drugs (DMARDs).

Role of cysteine‑rich angiogenic inducer 61 in fibroblast‑like synovial cell proliferation and invasion in rheumatoid arthritis.

Cysteine‑rich angiogenic inducer 61 (Cyr61) is a novel molecule that has been shown to be increased in the synovial tissues of patients with rheumatoid arthritis (RA). The present study was conducted in order to investigate the role of Cyr61 in the pathogenesis of RA. A human genome‑wide gene assay was used to screen gene expression in synovial tissues obtained from four patients with RA and three patients with osteoarthritis (OA).

The cyclooxygenase-2/thromboxane A2 pathway: a bridge from rheumatoid arthritis to lung cancer?

Patients with rheumatoid arthritis (RA) appear to be at a higher risk of lung cancer (LC). Although the connection between RA and LC has been an active area of research for many years, the molecular pathogenesis of the disease process remains unclear. The cyclooxygenase (COX)-2/thromboxane A2 (TxA2) pathway has been shown to play a potential role in LC development through an auto-regulatory feedback loop.