China's state-run tabloids: The Rise of ‘City Newspapers'

Since the mid-1990s, the Chinese Communist Party's major provincial organs have established a large number of highly commercialized and urban-reader oriented daily newspapers, which are widely regarded as an ‘individual’ press category called ‘city newspapers’. As an important press phenomenon that significantly reflects some recent changes in Chinese print media, the rise of city newspapers has attracted little attention in western communication scholarship so far. After a general description of the historical development of city newspapers, this article further examines their characteristics and impact on the Chinese press. The article argues that though market-oriented city newspapers are not independent operations but additional offerings of Party organs and therefore have little to do with the concept of press freedom, their emergence and rapid development significantly illustrate that the heyday of propaganda-oriented Party and government organs in China is apparently over, even though they still formally remain the authoritative voice of the ruling power. It is also argued that the growing success of city newspapers, while financially contributing to their parent Party organs, has brought challenges to them as well

Transitional media vs. normative theories : Schramm, Altschull, and China

Wilbur Schramm’s “Soviet” communist model and J. Herbert Altschull’s “Marxist” approach have been widely used as general theoretical frameworks to examine press systems in the Marxist world in general and China in particular. Though a growing literature suggested significant changes in Chinese journalism in the past 2 decades, very few studies have sent a direct challenge to the 2 models’ theoretical wisdom through the Chinese case. This article finds neither of the 2 models is sufficient in conceptualizing the Chinese case because of Chinese news media’s transitional nature and the 2 models’ inner theoretical flaws as normative press theories. Furthermore, realizing the growing conflict between normative media theories and accelerated post-Cold War global media transformation, the author suggests using a transitional media approach to revisit the traditional normative media approach and calls for a more systematic study of the transitional phenomenon of global media systems

Beyond party propaganda : a case study of China's rising commercialised press

No abstract availabl

Correction: Sheng et al. Antibacterial and Angiogenic Poly(ionic liquid) Hydrogels. <i>Gels</i> 2022, <i>8</i>, 476

In the original publication [...

Antibacterial and Angiogenic Poly(ionic liquid) Hydrogels

Wounds, particularly under low-hydration conditions, require more time to repair successfully. Therefore, there is an urgent need to develop wound dressings that can accelerate wound healing. Hydrogels, which can maintain a moist environment around the wound and allow gas to pass through the material, act as antibacterial hydrogels as dressings and have great application value in the treatment of wounds. In addition, wound dressings (hydrogels) containing antibacterial capacity have lasting antibacterial effects and reduce damage to cells. In this work, we firstly synthesized two antibacterial agents: imidazolium poly(ionic liquids) containing sulfhydryl (Imidazole-SH) and &epsilon;-Poly(lysine) containing SH (EPL-SH). Then, lysine as a cross-linking agent, by &ldquo;thiol-ene&rdquo; click reaction, was mixed with Deferoxamine (DFO) to prepare the antibacterial hydrogels. The in vitro assays showed that the hydrogels could effectively kill Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus). In addition, it also could reduce the inflammatory response produced by Lipopolysaccharide (LPS). More importantly, according to the transwell and angiogenesis assays, DFO-incorporated hydrogels promoted the migration and vascular repair of human umbilical vein endothelial cells (HUVECs). All the results revealed that the hydrogels provided new strategies for wound dressings

Screening and identification of key chromatin regulator biomarkers for ankylosing spondylitis and drug prediction: evidence from bioinformatics analysis

Abstract Background Ankylosing spondylitis (AS) is one of the most common immune-mediated arthritic diseases worldwide. Despite considerable efforts to elucidate its pathogenesis, the molecular mechanisms underlying AS are still not fully understood. Methods To identify candidate genes involved in AS progression, the researchers downloaded the microarray dataset GSE25101 from the Gene Expression Omnibus (GEO) database. They identified differentially expressed genes (DEGs) and functionally enriched them for analysis. They also constructed a protein–protein interaction network (PPI) using STRING and performed cytoHubba modular analysis, immune cell and immune function analysis, functional analysis and drug prediction.The results showed that DEGs were mainly associated with histone modifications, chromatin organisation, transcriptional coregulator activity, transcriptional co-activator activity, histone acetyltransferase complexes and protein acetyltransferase complexes. Results The researchers analysed the differences in expression between the CONTROL and TREAT groups in terms of immunity to determine their effect on TNF-α secretion. By obtaining hub genes, they predicted two therapeutic agents, AY 11–7082 and myricetin. Conclusion The DEGs, hub genes and predicted drugs identified in this study contribute to our understanding of the molecular mechanisms underlying the onset and progression of AS. They also provide candidate targets for the diagnosis and treatment of AS

The Value of Sacral Reflex and Sympathetic Skin Reflex in the Diagnosis of Multiple System Atrophy P-Type

Objectives. To observe the characteristics of sacral reflex and sympathetic skin reflex in patients with Parkinson’s disease (PD) and multiple system atrophy P-type (MSA-P) and to analyze their value as a differential diagnostic method. Methods. The data of 30 healthy people, 58 PD patients, and 52 MSA-P patients from the First Affiliated Hospital of Wenzhou Medical University were collected. Electrophysiological bulbocavernosus reflex (BCR) and sympathetic skin response (SSR) were evaluated using the Keypoint EMG/EP system. The latency period, amplitude, and extraction rate of BCR and SSR were compared between the control, PD, and MSA-P groups. Results. The incidence of the related autonomic damage in the PD group was lower than that of the MSA-P group. For BCR, the latency period was shorter and the amplitude and elicitation rates were lower in the PD group than in the MSA-P group. For SSR, the latency period was longer in the MSA-P and PD groups than in the control group, but the difference was not statistically significant. Conclusion. SSR cannot be used to assess autonomic nerve function. PD patients can have clinical symptoms similar to those of MSA-P patients, but the incidence is lower. Both MSA-P and PD patients have a damage to the BCR arc, but the MSA-P patients have a more severe damage

Research into the correlation between positional skull deformation and motor performance of infants aged under 4 months

Abstract Objective To investigate the correlation between positional skull deformation (PD) and motor performance of infants under 4 months of age. Methods Infants aged under 4 months were enrolled in the children’s healthcare and the premature infants follow-up Clinic of the Second Affiliated Hospital of Army Military Medical University. The cranial vault asymmetry (CVA) and cephalic index (CI) were calculated in all infants, and the infant motor performance test (TIMP) was used to evaluate the infant motor performance. The motor performances of infants with different types and degrees of PD were compared, so were the incidences of PD in infants with different motor performance levels. Results Overall, 2118 infants were recruited and divided according to the types of PD and TIMP scores. The comparison of TIMP scores within different types of PD at different months of age showed that, regardless of the types of PD, TIMP scores of infants with PD were lower than those of normal infants. In particular, the difference in TIMP scores was statistically significant (P < 0.05) in infants with dolichocephaly, plagiocephaly,dolicho-plagiocephaly and brachy-plagiocephy. In addition, the comparison of CVA values of infants with different TIMP score levels at different months of age showed that the CVA values of the extremely low-level group were significantly higher than those of the medium-level and high-level group, especially in the 3-month-old and 4-month-old groups, which showed significant statistical differences (P < 0.05). Conclusions PD and motor performance of infants aged under 4 months seem to interact and influenc each other. The more serious the severity of PD were,the worse the motor performance of infants. Conversely, the incidence of PD increased in infants with poor motor performance