The End of the Urban-Rural Divide?

The urban-rural divide in China was an entrenched feature of Chinese society in the Maoist era. This divide generated and continues to generate inequality as between the rural population and the urban population. In post-Deng China, legal and administrative distinctions between urban and rural have become blurred, especially with the development of rural-urban migration. Nevertheless, the urban-rural divide still exists, and the income of farmers is below that of urban residents. In this paper, it is argued that the emergence of the phenomenon of “quasi-commons” in rural China, crossing the “borders” of the urbanrural divide, may increase farmers’ income in the future and bridge this divide. The paper focuses on different forms of “quasi-commons” (the sharing and use of communal land) emerging in rural areas, including the farmland shareholding cooperatives and transforming rural land management rights into shares in joint ventures. There are divergent views held by Chinese academics and policy makers about “quasi-commons” in rural China, as well as the direction of change in the rural land system. However, most of the proposals for reform have been polarized between nationalization and privatization of rural land. Looking beyond this “boundary thinking” and drawing on the discourses of “the commons” (for example, the writings of Hardin, Heller and Ostrom), this paper analyses the theoretical models of both the nationalization and privatization schemes and their shortcomings. The present essay also analyses the prospect for, and the barriers to the emerging commons in rural China.

Joint and soft tissue injections in the community: questionnaire survey of general practitioners' experiences and attitudes

To investigate the numbers and types of joint and soft tissue injections performed by general practitioners (GPs) and to explore attitudes to training in joint and soft tissue injection and perceived barriers to performing injections.

Fate of inflammatory neutrophils within the joint

OBJECTIVE: Impaired flow-mediated dilation (FMD) occurs in disease states associated with atherosclerosis, including SLE. The primary hemodynamic determinant of FMD is wall shear stress, which is critically dependent on the forearm microcirculation. We explored the relationship between FMD, diastolic shear stress (DSS), and the forearm microcirculation in 32 patients with SLE and 19 controls. METHODS AND RESULTS: DSS was calculated using (mean diastolic velocity x 8 x blood viscosity)/baseline brachial artery diameter. Doppler velocity envelopes from the first 15 seconds of reactive hyperemia were analyzed for resistive index (RI), and interrogated in the frequency domain to assess forearm microvascular hemodynamics. FMD was significantly impaired in SLE patients (median, 2.4%; range, -2.1% to 10.7% versus median 5.8%; range, 1.9% to 14%; P

Proteomic Analysis of Recurrent Joint Inflammation in Juvenile Idiopathic Arthritis

The synovial fluid proteome in juvenile idiopathic arthritis was investigated to isolate joint-specific biomarkers that are expressed in patients displaying recurrent joint inflammation. To identify the synovial specific proteome, matched synovial fluid and plasma samples were subjected to protein separation by 2-dimension electrophoresis (2DE). Forty-three protein spots, overexpressed in the joint, were identified. Synovial fluids from children with single-event knee joint inflammation were then compared with a group with recurrent knee disease. Nine synovial specific proteins were significantly differentially expressed in the recurrent group. Proteolytic fragments of collagen X, fibrin beta-chain, and T-cell receptor alpha-region have been identified among this protein cluster. Putative biomarkers, overexpressed in the joint and differentially expressed in children with recurrent joint inflammation, have been identified. These proteins may play a significant role determining the pathological state within the chronically inflamed joint and influence disease progression in JIA. This is the first study of the synovial proteome in children.