Journal of Biobased Materials and Bioenergy最新文献

{"title":"Physiological Characteristics and Nitrogen and Iron Utilization of Marine Polycultures and Bundles of Hair Algae","authors":"Junxiao Wang","doi":"10.1166/jbmb.2023.2320","DOIUrl":"https://doi.org/10.1166/jbmb.2023.2320","url":null,"abstract":"In response to the problem of iron limitation in nitrogen-fixing cyanobacteria, this study explores the potential for symbiotic and mutually beneficial community survival of Polychaeta and Trichoderma. The presence of the two elements and their effects on the survival of the cyanobacteria\u0000 were first analysed in the context of nitrogen and iron use and cycling in the ocean. The physiological characteristics of the two algae were also analysed in relation to environmental factors such as light, ph and temperature in the marine water column. 730The results of the incubation\u0000 experiments showed that the filtrate of Trichoderma reesei had a significant effect on the growth of Polycoccus, with the OD730 rising to 0.0372 within 72 hours of the addition of Trichoderma reesei. The addition of the wild-type iron carrier secretion of G. globulus also promoted\u0000 the growth rate and nitrogen fixation efficiency of the algae. The symbiotic relationship between the nitrogen and iron utilisation of the algae was shown to contribute to the growth and nitrogen fixation activities of both species.","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":" 29","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138616356","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effectiveness of Polyphenolic Acid Derived from Salvia miltiorrhiza on Injection Combined with Systematic Rehabilitation Nursing for Patients with Ischemic Stroke","authors":"Mei Shao, Weiwei Hu, Chen Wang, Qianqian Pan","doi":"10.1166/jbmb.2023.2327","DOIUrl":"https://doi.org/10.1166/jbmb.2023.2327","url":null,"abstract":"Ischemic stroke, a prevalent cerebral circulation disorder, often leads to profound physical and cognitive impairments, necessitating effective rehabilitation strategies. This study encompassed 110 diagnosed ischemic stroke patients treated at our neurology department from August 2019\u0000 to December 2021. Patients were randomly allocated into control and observation groups. The former received standard treatment and nursing care, while the latter underwent a combined regimen of salvianolic acids and systematic rehabilitation. Cell culture experiments exhibited heightened cell\u0000 viability and reduced LDH secretion in the salvianolic acid-treated oxygen-glucose deprivation/reperfusion (OGD/R) injury model. Immunoblotting revealed elevated TGF-β1 protein expression in salvianolic acid-treated cells compared to controls. The observation group demonstrated\u0000 lower NIHSS scores and improved emotional state relative to the conventional group. Moreover, the observation group exhibited significantly enhanced Barthel Index, cognitive function, and self-efficacy scores (P <0.05). These findings suggest a positive impact of the intervention\u0000 on these parameters. In ischemic stroke patients, Salvia miltiorrhiza Bunge, a natural herbal remedy rich in salvianolic acids, exerts therapeutic effects through multiple pathways. The amalgamation of Salvia miltiorrhiza polyphenolic acid injection and systematic rehabilitation\u0000 presents a favorable prospect for enhancing neurological recuperation, self-care capacity, self-efficacy, and patient convalescence. Therefore, Danggui injections hold potential as a clinical intervention for ischemic stroke management.","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":"41 S191","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138622624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of Cortex meliae on the Intestinal Flora in Rats","authors":"Qi Zhang, Xueqing Duan, Rui Chen, Zhixuan Duan, Chen Zhu, Qi Yu, Weiyi Tian","doi":"10.1166/jbmb.2023.2323","DOIUrl":"https://doi.org/10.1166/jbmb.2023.2323","url":null,"abstract":"Objective: Studies have revealed that traditional Chinese medicine (TCM) regulates gut microbiota, which have a important stone in human health and disease development. Cortex meliae is a medicinal herb that has anti-inflammatory, analgesic and anti-tumor effects, but\u0000 its influence on intestinal flora has not been reported yet. Here, the effects of different doses of Cortex meliae on the distribution of microflora in different intestinal segments were studied in order to provide information for disease prevention and control based on intestinal flora.\u0000 Methods: Samples of the duodenum, ileum, colon and jejunum (including gut contents) were taken from rats administered different doses of Cortex meliae decoction by gavage at time points of 7, 14 and 21 days. Bacterial numbers in each intestinal segment were observed using qRT-PCR.\u0000 Results: (1) For Enterococcus, of which the growth was promoted in the ileum (lle) and was inhibited in the duodenum (Duo) and colon (Col) by Cortex meliae, while the growth of Enterococcus was first inhibited and then promoted in the jejunum (Jej). (2) The growth\u0000 of Colibacillus was inhibited by Cortex meliae in the Duo, Jej, Ile and Col. (3) Cortex meliae had an inhibitory effect on the growth of Bacteroides in the Due, and has a stimulating effect on the growth of Bacteroides in the Jej, Ile and Col. However, with the\u0000 prolongation of the administration time, the above promoting or inhibiting effects were sometimes lost or the opposite effect appeared for some intestinal segments or bacteria, and there was a certain dose effect. Conclusion: The effects of Cortex meliae on three dominant intestinal\u0000 bacteria (Enterococcus, Colibacillus, and Bacteroides) were different in different intestinal segments and had obvious quantitative and temporal regularity.","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":"84 12","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138623424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Influences of Reaction Temperature, Duration, and Catalysts on Hemicellulose Pyrolysis Products","authors":"T. Sun, Yuanna Li, Ruisi Wang, Lu Zhang, Yanling Li, Peng Liu, Tingzhou Lei","doi":"10.1166/jbmb.2023.2330","DOIUrl":"https://doi.org/10.1166/jbmb.2023.2330","url":null,"abstract":"Fast pyrolysis experiments were conducted on xylan (XY) using pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS) to explore influences of the reaction temperature, duration, and catalysts on product distributions from XY pyrolysis. The results show that temperature and duration\u0000 can notably influence the classes and yields of compounds generated by the pyrolysis of hemicellulose. Pyrolysis at 500–600 °C for a duration of 5–20 s is conducive to improving the yields of condensable volatiles from hemicellulose pyrolysis. In all catalytic experiments,\u0000 when taking HZSM-5 as the catalyst, alcohols (37.31%), carbohydrates (27.61%), and hydrocarbons (3.71%) have the highest contents while aldehydes (9.76%), ketones (2.20%), esters (0%), furans (0%), and N-compounds (4.09%) possess the lowest contents. MCM-41 promotes production of aldehydes\u0000 (59.94%), acids (5.11%), ketones (6.92%), phenols (0.30%), ethers (0.61%), and N-compounds (18.70%) while inhibiting generation of alcohols (1.21%) and carbohydrates (3.79%). ZrO2 is conducive to increasing the content of furans (2.23%) while decreasing the content of acids (0.64%).","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":" 43","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138615899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Optimization of Growth Medium of Bacillus sp. TTMP20 by Response Surface Methodology","authors":"Shanling Gan, Lirong Luo, Xiaoxiao Ding, Yujia Li, Donglin Yang, Changhua Shang","doi":"10.1166/jbmb.2023.2328","DOIUrl":"https://doi.org/10.1166/jbmb.2023.2328","url":null,"abstract":"High-density culture is able to obtain high concentration and activity of microbes, which is a key technology for fermentation industry. This will greatly shorten fermentation cycle and reduce production cost. Bacillus sp. TTMP20 is a strain with a high yield of 2,3,5,6-tetramethylpyrazine\u0000 (TTMP). In this study, the growth medium of Bacillus sp. TTMP20 was optimized. Different carbon/nitrogen sources were investigated, and the best carbon source (glucose) and nitrogen source (yeast extract) was determined. With the concentrations of glucose, yeast extract and pH as influence\u0000 factors, response surface method was used to optimize the above-mentioned influence factors to maximize cell density of the strain. The optimal growth medium is as follows: 4 g/L of yeast extract, 15.754 g/L of glucose, 2 g/L of K2HPO4, 10 g/L of NaCl, and 6.50 of pH.\u0000 The predicted and actual maxima are 1.388 and 1.3, respectively. This is 61.4% higher than the cell density of the basic medium. This will provide the adequate seed culture for the subsequent fermentation of TTMP, and improve the application level of Bacillus sp. TTMP20.","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":"39 S180","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138622638","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Acidogenic Fermentation of Kitchen Waste for the Production of Volatile Fatty Acids: Bioaugmentation by Bacillus GIEC","authors":"Fei Wang, Zhi Wang, Tao Xing, Yuan Huang, Ying Guo, Zhili Xie, Yongming Sun, Xiaoying Kong, Zhang Yi","doi":"10.1166/jbmb.2023.2329","DOIUrl":"https://doi.org/10.1166/jbmb.2023.2329","url":null,"abstract":"In this study, the lignocellulosic (banana peel, tea residue, and paper towel in a ratio of 1:1:1) and protein (chicken breast) components of kitchen waste (KW) were used as substrates for mesophilic anaerobic fermentation to produce volatile fatty acids (VFAs). The ability of a new\u0000 strain belonging to Bacillus sp. to improve the degradation of kitchen waste and VFAs production was investigated. The results showed that the addition of Bacillus cell wall depolymerization GIEC (Bacillus GIEC) to the fermentation system could result in higher concentrations\u0000 of soluble chemical oxygen demand (sCOD), improved the removal rates of volatile solids (VS), and increased yield of VFAs from the substrates. Compared with the control group, the sCOD concentrations of lignocellulosic and protein substrates increased by 132.58% and 18.36%, respectively; the\u0000 volatile solids removal rates of lignocellulosic and protein substrates increased by 84.96% and 135.53%, respectively; the yield of VFAs of lignocellulosic and protein substrates increased by 61.29% and 35.92%, respectively, reaching 0.31 g/g VSadded and 0.67 g/g VSadded,\u0000 separately. According to the study, the addition of Bacillus GIEC enhanced the solubilization of solid organic matter during hydrolysis process, further resulting in a higher yield of VFAs compared to the control group. Furthermore, the micro-aerobic test showed that the bioaugmentation\u0000 ability of Bacillus GIEC has little effect by the presence of oxygen. The Bacillus GIEC has the potential for bioaugmentation of the VFAs production from kitchen waste.","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":"69 5","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138622716","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Identification, Biological Characteristics and Semi Artificial Cultivation Experiment of <i>Entoloma clypeatum</i>","authors":"Qinlan Guan, Ming-Fu Gong, Zhongqin Ma, Chenxin Lu","doi":"10.1166/jbmb.2023.2307","DOIUrl":"https://doi.org/10.1166/jbmb.2023.2307","url":null,"abstract":"Entoloma clypeatum (L.) P. Kumm., also known as Rhodophyllus clypeatus (L. fr.) Quel, is an ectomycorrhizal fungus that grows with Prunus mume . In this study, a strain of E. clypeatum was identified and characterized using morphological and molecular methods. Furthermore, the biological characteristics of the strain were observed, and a semi artificial cultivation experiment was conducted. The results showed that, the strain MBQM10168 was identified to be Entoloma clypeatum . The indices including the morphology, growth, and mycelial density of E. clypeatum exhibited significant differences under different conditions such as culture media, pH, growth temperature, carbon and nitrogen sources, and air permeability. However, it’s growth was not sensitive to light. The optimal growth conditions for E. clypeatum mycelium were cultured with branches of P. mume and cottonseed hulls culture media, with a pH range of 4–8, temperature range of 18–28 °C, along-side specific sources of carbon and nitrogen. These include cellobiose, sucrose, and sodium acetate as carbon sources, and lysine, diammonium citrate, methionine, and ammonium sulfate as nitrogen sources. In addition, with cotton plug for sealing method. Overall, this study demonstrated the feasibility of semi-artificial cultivation of E. clypeatum under suitable conditions, which is expected to promote the comprehensive utilization of the P. mume plant area and improve the economic values.","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135324309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Mechanism of Bushen Zhuyun Prescription in Regulating Luteal Phase Deficiency via Intervention of the <i>Kiss1</i>/GPR54 System in the Hypothalamus","authors":"Bei Liu, Bo-Ru Zhou, Yi-Zhen Yuan, Shuang Zhang, Wei-Ye Zhou, Ming-Hui Hu, Jing Jin, Hui-Fang Zhou, Ji De","doi":"10.1166/jbmb.2023.2312","DOIUrl":"https://doi.org/10.1166/jbmb.2023.2312","url":null,"abstract":"Luteal phase deficiency (LPD) is a significant contributor to infertility and miscarriage. Bushen Zhuyun Prescription (BSZY) is a traditional Chinese medicine formula that has potential to treat LPD. To investigate the effect of BSZY in treating LPD, SD rats with complete estrous cycles were divided into blank, model, dydrogesterone (DYD), high-dose BSZY (BSZY-HD), and low-dose BSZY (BSZY-LD) groups. All the groups were received mifepristone gavage except for the blank group. The pathological changes were observed in the hypothalamus, and the analysis of follicle-stimulating hormone (FSH), luteinizing hormone (LH), estradiol (E2), progesterone (P), gonadotropin-releasing hormone (GnRH), and cyclic adenosine monophosphate (cAMP) levels in serum. Additionally, the mRNA and their protein expression levels of estrogen receptor α (ER α ), ER β , G protein-coupled receptor 30 (GPR30), kisspeptin 1 (Kiss1), and GPR54 were assessed; and the key molecules expression in cAMP/protein kinase A (PKA) pathway were analyzed. The results revealed that mifepristone treatment caused a decrease in FSH and cAMP levels and an increase in E2 and LH levels, which were normalised in the BSZY treatment groups. The expression of ER α and ER β mRNA and protein in the hypothalamus was higher in the BSZY groups compared to the blank group. BSZY also resulted in increased expression of Kiss-1 , GPR54, and PKA, as well as decreased expression of cAMP-response element binding protein (CREB), c-Fos, phospho-CREB (p-CREB), and p-c-Fos, compared to model group. No significant difference observed in GPR30 expression between the mifepristone and BSZY groups. The mRNA and protein of Kiss1 and GPR54 were decreased in model group and increased after BSZY treatment, while the mRNA and protein expression of PKA, CREB, c-Fos, p-CREB, and p-c-Fos were also decreased significantly. In conclusion, the findings demonstrate that BSZY could effectively regulate hypothalamic ER, interfere with the Kiss1 /GPR54 signal transduction system, activate the cAMP/PKA pathway, and regulate key transduction molecules expression of PKA, CREB, c-Fos, there by effecting the level of reproductive hormones and has the potential to treat LPD-related infertility.","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135324307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of Using Natural Herbal Materials for Acupoint Application Combined with an Evidence-Based Supervision Method on Improving Renal Function and Lifestyle Treatment in Hemodialysis Patients","authors":"Yan Li","doi":"10.1166/jbmb.2023.2302","DOIUrl":"https://doi.org/10.1166/jbmb.2023.2302","url":null,"abstract":"Natural herbal materials are commonly derived from plants, minerals, and animals, and compared to synthetic drugs, are closer to natural resources. Here, we analyzed the impact of using evidence-based supervision in combination with natural herbal materials for acupoint application on renal function and lifestyle treatment in hemodialysis patients, with the aim to provide evidence for clinical practice. We selected 80 patients who underwent hemodialysis treatment in our hospital between September 2021 and December 2022 as the research subjects. All of the research subjects were randomly divided into observation and control groups, with 40 cases in each group. The control group received conventional nursing interventions, while the observation group received interventions using acupuncture point application of natural Traditional Chinese medicine herbal materials combined with evidence-based supervision. The main endpoints were to compare the nursing intervention effects between the two groups, including patients’ renal function indicators and quality of life. The natural Chinese medicinal herb Atractylodes macrocephala contains eucalyptol-type sesquiterpene lactones, which exhibit various activities, especially in anti-inflammatory aspects, with a definite effect on the prevention and treatment of renal fibrosis in hemodialysis patients. Clinical studies have shown that the levels of serum creatinine (SCr) and blood urea nitrogen (BUN) in the observation group were lower than those in the control group, while the GQOLI-74 scores of the observation group were higher than those of the control group (all P &gt;0.05). Natural Chinese medicines are natural biobased materials that are often described as compound drugs in practical clinical applications, containing multiple components that can work synergistically to produce comprehensive therapeutic effects. Among them, Atractylodes macrocephala has a definite effect on the prevention and treatment of renal fibrosis in hemodialysis patients. The use of natural Chinese medicinal materials in acupoint application combined with evidence-based supervisory methods has shown precise clinical effects in hemodialysis patients, not only by improving renal function but also significantly enhancing their quality of life.","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135324744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effect of the Hierarchical Chain Nursing Model Combined with Feilike Mixture Treatment on the Disappearance of Fever and Cough in Pediatric Pneumonia","authors":"Meiling Wang, Jingxian Wu","doi":"10.1166/jbmb.2023.2325","DOIUrl":"https://doi.org/10.1166/jbmb.2023.2325","url":null,"abstract":"In this study, we examined the effect of the hierarchical chain nursing model combined with Feilike mixture treatment on the disappearance of fever and cough in children with pneumonia. Eighty children with pneumonia who were admitted to our hospital from March 2021 to July 2022 were selected as the study subjects. The children were divided into the observation group ( n = 40) and the experimental group ( n = 40) based on the treatment interventions that they received. The observation group underwent routine treatment plus hierarchical chain nursing intervention, while the experimental group were treated with the Feilike mixture in addition to the interventions provided to the observation group. The clinical efficacy and symptom disappearance time were compared between the two groups. Subsequently, an in vitro cell experiment was conducted using lipopolysaccharide-induced RAW 264.7 inflammatory cells to evaluate the anti-inflammatory effects of the Feilike mixture. Immunoblotting was performed to measure tumor necrosis factor- α , interleukin (IL)-6, and IL-1 β expression, further validating the mechanism of action of the Feilike mixture in treating children with pneumonia. The total effective rate in the observation group was 77.5% compared with 97.5% in the experimental group ( P <0.05). The disappearance time of fever, cough, and pulmonary rales in the experimental group was significantly shorter than in the observation group ( P <0.05). In the in vitro experiment, compared with the control group, the inflammatory factor concentrations in the model group were significantly increased ( P <0.05). The Feilike mixture at various doses exhibited significant inhibitory effects on inflammatory factor expression. Western blot analysis revealed that the expression of relevant proteins was elevated in the model group compared with the control group ( P <0.05). After treatment with the Feilike mixture, protein expression was significantly reduced compared with the model group ( P <0.05). The application of the hierarchical chain nursing model combined with the Feilike mixture in children with pneumonia showed promising results. This combined intervention effectively improved the therapeutic efficacy and promoted the rapid disappearance of symptoms, such as fever, cough, and pulmonary rales. Furthermore, the in vitro results demonstrated that the Feilike mixture significantly reduced inflammatory factor concentrations, while inhibiting the expression of related proteins.","PeriodicalId":15157,"journal":{"name":"Journal of Biobased Materials and Bioenergy","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135323181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}