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Introduction: Government-business relations are a concentrated manifestation of the interaction process and outcomes between the government and enterprises, directly influencing the social capital and institutional environment upon which businesses rely. Sound government-business relations are crucial for addressing environmental issues and promoting high-quality development in China. Methods: This study extensively examines how New Government-business Relations (NGR) impact Corporate Environmental Performance (CEP) by analyzing A-share listed companies from 2017 to 2021 and applying the regulatory capture theory. Results: The empirical findings show that NGR can prevent environmental regulatory capture, thereby improving CEP. After conducting several robustness tests, such as substituting the dependent variable, using instrumental variables, and performing dynamic panel analysis, the results remain consistent. Additionally, the mechanism analysis reveals that NGR can effectively thwart environmental regulatory capture resulting from rent-seeking behavior and political connections, leading to enhanced CEP. Moreover, additional research indicates that the beneficial impact of the NGR on the environmental performance of non-high-pollution industry enterprises, mature enterprises, and businesses operating in regions with stringent environmental regulations is more significant. Discussion: Building on prior literature, this paper augments the body of relevant research on environmental regulatory capture within the Chinese context, offering fresh insights and empirical evidence to comprehend the evolving government-business relations in contemporary times and their significance in environmental conservation. [ABSTRACT FROM AUTHOR]

Acute lung injury (ALI)/acute respiratory distress syndrome (ARDS) is a severe syndrome lacking efficient therapy and resulting in high morbidity and mortality. Although resveratrol (RES), a natural phytoalexin, has been reported to protect the ALI by suppressing the inflammatory response, the detailed mechanism of how RES affected the immune system is poorly studied. Pulmonary conventional dendritic cells (cDCs) are critically involved in the pathogenesis of inflammatory lung diseases including ALI. In this study, we aimed to investigate the protective role of RES via pulmonary cDCs in lipopolysaccharide (LPS)-induced ALI mice. Murine ALI model was established by intratracheally challenging with 5 mg/kg LPS. We found that RES pretreatment could mitigate LPS-induced ALI. Additionally, proinflammatory-skewed cytokines decreased whereas anti-inflammatory-related cytokines increased in bronchoalveolar lavage fluid by RES pretreatment. Mechanistically, RES regulated pulmonary cDCs’ maturation and function, exhibiting lower level of CD80, CD86, major histocompatibility complex (MHC) II expression, and IL-10 secretion in ALI mice. Furthermore, RES modulated the balance between proinflammation and anti-inflammation of cDCs. Moreover, in vitro RES pretreatment regulated the maturation and function of bone marrow derived dendritic cells (BMDCs). Finally, the adoptive transfer of RES-pretreated BMDCs enhanced recovery of ALI. Thus, these data might further extend our understanding of a protective role of RES in regulating pulmonary cDCs against ALI.

Human–object interaction (HOI) detection, which localises and recognises interactions between human and object, requires high‐level image and scene understanding. Recent methods for HOI detection typically utilise transformer‐based architecture to build unified future representation. However, these methods use random initial queries to predict interactive human–object pairs, leading to a lack of prior knowledge. Furthermore, most methods provide unified features to forecast interactions using conventional decoder structures, but they lack the ability to build efficient multi‐task representations. To address these problems, we propose a novel two‐stage HOI detector called PGCD, mainly consisting of prompt guidance query and cascaded constraint decoders. Firstly, the authors propose a novel prompt guidance query generation module (PGQ) to introduce the guidance‐semantic features. In PGQ, the authors build visual‐semantic transfer to obtain fuller semantic representations. In addition, a cascaded constraint decoder architecture (CD) with random masks is designed to build fine‐grained interaction features and improve the model's generalisation performance. Experimental results demonstrate that the authors' proposed approach obtains significant performance on the two widely used benchmarks, that is, HICO‐DET and V‐COCO. [ABSTRACT FROM AUTHOR]

The Energy‐consuming rights trading policy (ECRTP) is an important environmental regulatory policy in China. The study's goal is to determine how trading in energy‐consuming rights and urban innovation status effects also promote ecological civilization and high‐quality development. The purpose of the study examines the relationship between ECRTP and urban innovation quality (UIQ). Using data from 271 Chinese cities between 2011 and 2020, a difference‐in‐difference (DID) model is used to theoretically and empirically analyze the effects of ECRTP on UIQ. The findings of the study are as follows: First, ECRTP showed a significant improvement in UIQ, although a lagged effect. This outcome offers fresh proof that the "Porter hypothesis" holds water in China. Second, mechanism analysis indicated that ECRTP could improve UIQ with industrial structure upgrading (ISU) and capital deepening. Third, analysis of spillover effects indicates that ECRTP has a key spillover impact on UIQ. Analysis of spillover effects indicates a positive influence of ECRTP on UIQ in surrounding cities. Fourth, heteroggeneity analysis further reveals the impact of ECRTP on UIQ is particularly pronounced in resource‐based and large‐scale cities. These findings are significant and also provide a valuable supplement to the existing study. [ABSTRACT FROM AUTHOR]

Abstract: Delayed encephalopathy after acute carbon monoxide (CO) poisoning (DEACMP) is the most severe and clinically intractable complication that occurs following acute CO poisoning. Unfortunately, the mechanism of DEACMP is still vague. Growing evidence indicates that delayed cerebral damage after CO poisoning is related to oxidative stress, abnormal neuro‐inflammation, apoptosis and immune‐mediated injury. Our recent report indicated that methylene blue (MB) may be a promising therapeutic agent in the prevention of neuronal cell death and cognitive deficits after transient global cerebral ischaemia (GCI). In this study, we aimed to investigate the potential of MB therapy to ameliorate the signs and symptoms of DEACMP. Rats were exposed to 1000 ppm CO for 40 min. in the first step; CO was then increased to 3000 ppm, which was maintained for another 20 min. The rats were implanted with 7‐day release Alzet osmotic mini‐pumps subcutaneously under the back skin, which provided MB at a dose of 0.5 mg/kg/day 1 hr after CO exposure. The results showed that MB significantly suppressed oxidative damage and expression of pro‐inflammatory factors, including tumour necrosis factor‐α and interleukin (IL)‐1β. MB treatment also suitably modulated mitochondrial fission and fusion, which is helpful in the preservation of mitochondrial function. Furthermore, MB dramatically attenuated apoptosis and neuronal death. Lastly, behavioural studies revealed that MB treatment preserved spatial learning and memory in the Barnes maze test. Our findings indicated that MB may have protective effects against DEACMP. [ABSTRACT FROM AUTHOR]

Background: Residents' health plays an important role in economic prosperity and national development., Methods: The research analyzes data from 262 prefecture-level cities in China spanning the period from 2010 to 2021. Utilizing the implementation of green credit policy in China as a quasi-natural experiment, the paper employs the time-varying Differences-in- Differences (DID) model to evaluate the influence of green credit policy on residents' health., Results: The paper results show that: (1) the green credit policy significantly improves residents' health, and this conclusion still holds after a series of robustness tests. (2) Mechanism analysis reveals that the green credit policy affects residents' health through the improvements of the environment and the elevation of public services standards in demonstration cities. (3) Heterogeneity analysis shows that the impact of green credit policy on residents' health is more significant in the western cities and resource-based cities than in the central-eastern cities and non-resource-based cities. This paper explains the specific path and realization of green credit policy to enhance residents' health, which provides a reference for further designing and improving effective green credit policy., Discussion: The deficiencies within the green credit policy has resulted in limited improvements. It is recommended that China should broaden the ambit of the green credit policy and refine the criteria for its execution., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2024 Wang, Wang and Guo.)

Improving the residents' health is an important strategy for addressing the declining population dividend in China under the new development paradigm. Based on the panel data of 290 prefecture-level cities in China from 2010 to 2021, this paper uses environmental tax as a quasi-natural experiment, and adopts a DID model to explore the impact of market-based environmental regulation on the residents' health. The results show that the implementation of environmental tax can significantly reduce the population mortality rate, indicating an enhancement in residents' health outcomes. Mechanism analysis shows that environmental tax mainly relies on air quality to improve the residents' health. Also, the heath effect of environmental tax will be effective with the increase of income, and it's stronger in administrative border areas. Heterogeneity analysis shows that the effect of environmental tax on residents' health in western regions and resource-based cities is significantly stronger than those in central and eastern regions and non-resource-based cities. This paper provides new evidence for a comprehensive understanding of the impact of market-based environmental regulations on residents' well-being, offering insights for the implementation of green development strategies., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Transforming growth factor β (TGF-β) signaling plays critical roles in both physiological and pathological conditions. In the tumor microenvironment, TGF-β are well demonstrated as a tumor inducer, which also promote tumor growth and metastasis. SMAD family is an important TGF-β signalling transducer, which consists of receptor-regulated SMADs (R-SMADs), common-mediator SMADs (co-SMADs), and inhibitory SMADs (I-SMADs). Smad7 is one of the I-SMADs which has been proved to block TGF-β signalling transduction in both tumor cells and immune cells. Accumulated evidence has suggested SMAD7 acted as a tumor suppressor in various cancer types, such as colorectal cancer, pancreatic cancer and skin melanoma, etc. However, the role of SMAD7 in melanoma lung metastasis has not been well studied. Here, we first investigated the role of SMAD7 on tumor cell viability by overexpressing SMAD7 in murine melanoma cell line B16-F10. Our results showed that SMAD7 overexpression slightly impaired B16-F10 cells growth, promoted cell apoptosis and arrested the cell cycle at S phase. In vivo study showed that SMAD7 overexpression inhibited B16-F10 lung metastasis. Further mechanism study suggested that SMAD7 promoted T cells activation by decreasing regulatory T cells (Tregs) infiltrating into the tumor microenvironment. In summary, our results proved that tumor cell derived SMAD7 inhibited melanoma lung metastasis by impairing the migration capacity of Tregs., Competing Interests: None., (AJTR Copyright © 2021.)

Recombinant human myxovirus resistance protein A (MxA) was successfully expressed by an Escherichia coli expression system. After immunization and cell fusion, a mouse hybridoma (3C2) producing MAbs to MxA was established. Hybridoma 3C2 was further characterized using indirect ELISA, Western blot analysis, immunofluorescent staining, and immunoprecipitation. The ELISA results showed that the titer of 3C2 was between 1:6400 and 1:12800 in ascitic fluids. The isotype of the monoclonal antibody was tested to be IgG1kappa. 3C2 can also specifically recognize human MxA protein in various formats by Western blot analysis, immunofluorescent staining, and immunoprecipitation assay. We further demonstrated that 3C2 could be used to detected MxA expression induce by type I interferon in A549 cell line and human peripheral blood mononuclear cells by Western blot in a dose-dependent manner.