Effect of phosphatase and tensin homolog-induced putative kinase 1/ E3 ubiquitin ligase Parkin mediated mitochondrial autophagy on chronic kidney disease myocardial injury and the intervention mechanism of Shenshuai recipe.

OBJECTIVE: To study whether Shenshuai recipe (, SSR) can play a protective role on chronic kidney disease myocardial injury model through phosphatase and tensin homolog-induced putative kinase 1 (PINK1)/E3 ubiquitin ligase Parkin (Parkin) mitochondrial autophagy pathway. METHODS: Forty-eight nephrectomized rats were randomly divided into six groups: sham-operated group, model group, Benazepril group, low, medium and high-dose groups of SSR. The rats were given the cor-responding intervention for six weeks, then were sacrificed. Serum was examined by enzyme linked immunosorbent assay (ELISA). Cardiac ultrasound was used to detect cardiac function in 5/6 nephrectomized rats. Myocardial tissue was examined by light and electron microscopy; PINK1, Parkin, microtubule-associated protein1 light chain 3 II (LC3B), sequestosome 1 (P62), BECN1 (Beclin-1) and dynamin-related protein 1 (Drp-1) were measured by real time polymerase chain reaction (RT-PCR), Western blot (WB) and immunohistochemistry (IHC). RESULTS: The expression levels of blood urea nitrogen (BUN) and creatinine (SCr) in the model group were significantly higher than those in the sham-operated group, indicating that modeling was successful. SSR can protect myocardium by reducing the relative expression of creatine kinase myocardial isoenzyme and hypersensitivity cardiac troponin I (P<0.05). SSR can improve cardiac function in rats after ultrasound testing. SSR can improve the pathological manifestations of myocardial tissue after Masson staining. SSR can increase the number of autophagosomes and autophagiclysosomes in 5/6 nephrectomized rats (P<0.05). Determined by RT-PCR, WB and IHC, SSR can increase the relative expression of PINK1, Parkin, and LC3B (P<0.05), and decrease the relative expression of P62, Beclin-1 and Drp-1 (P<0.05). CONCLUSIONS: The PINK1/Parkin mitochondrial autophagy pathway in myocardial tissues in 5/6 nephrectomy CKD myocardial injury rats was inhibited. SSR can activate PINK1/Parkin mitochondrial autophagy to enhance mitochondrial autophagy, and play a protective role in myocardial tissues.

A pilot study of precision treatment for patients with lung cancer pain by Longteng Tongluo recipe using serum genomics.

OBJECTIVE: To investigate the efficacy of Longteng Tongluo recipe (, LTTL) combined with three-step analgesia for the treatment of lung cancer pain, and the changes in serum miRNA expressions before- and after treatment with LTTL and its correlation with lung cancer pain. The possible mechanism underlying LTTL effects on the treatment of lung cancer pain was conducted. METHODS: The pilot study was conducted at the oncology ward of the Yueyang Hospital and the Longhua Hospital between March 2018 and October 2019. A prospective, single-blind, placebo controlled, randomized clinical trial of LTTL or placebo combined with three-step analgesia treatments were administered to 24 cancer pain patients diagnosed with lung cancer. Analgesic efficacy was investigated as the primary outcome. Equivalent morphine consumption and numerical rating scale (NRS) scores were used as the secondary outcome. In the present study, we utilized deep sequencing techniques to compare the differential miRNA expressions in serum samples obtained from two groups: the lung cancer pain treatment group (LTTL + three-step analgesia) and the control group (placebo + three-step analgesia). Next, we employed the target prediction database to investigate the target genes for differential miRNA expressions and Gene Ontology (GO) analysis along with Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis to examine the roles and the major biochemical and signaling pathways related to the differentially expressed target genes, respectively. RESULTS: LTTL treatment significantly reduces the NRS score (P = 0.021) as compared to those before treatment, along with significant reductions in the total morphine equivalent consumption (P = 0.007) and the average daily equivalent morphine consumption (P = 0.003) as opposed to the control group. The expressions of 31 miRNAs differed considerably between the two groups of patients (≥ 2 times up-modulated or down-regulated between these groups, P<0.05). For instance, the miRNAs expression levels for patients before treatment (has-miR-2110 and has-miR-7d-3p) were significantly enhanced as compared to the healthy people, after LTTL treatment, the expressions of miR-2110 and miR-7d-3p in patients with lung cancer pain reduced significantly. Studies show that the above two miRNAs were significantly associated with lung cancer pain, which could mediate lung cancer pain. Furthermore, we identified 355 genes as potential targets of the 31 differentially expressed miRNAs. Pathway enrichment analyses using KEGG and GO analysis indicated that these target genes may play a crucial role in the development and modulation of lung cancer pain. CONCLUSION: LTTL demonstrated a discernible impact on alleviating lung cancer pain and its mechanism of action may be related to the downregulation of has-miR-2110 and has-miR-7d-3p expressions. This pilot study provides support for further exploration of LTTL in patients with lung cancer pain.

Jiangu Recipe Suppresses ER Stress-Induced Apoptosis and Inhibits Extracellular Matrix Degradation in Chondrocytes through Upregulating SIRT1 Expression.

OBJECTIVE: This study aimed to explore the effects of Jiangu Recipe (JGR) on chondrocyte responses under tert-Butyl hydroperoxide (TBHP)-induced oxidative stress, specifically focusing on apoptosis and extracellular matrix (ECM) degradation. METHODS: Chondrocytes were treated with varying JGR concentrations, and cell viability was assessed. The impact of JGR on TBHP-induced apoptosis and protein expression levels of apoptosis- related molecules (Bcl-2, Bax, and cleaved caspase-3) and ECM components (Collagen II, Aggrecan, MMP-13) was evaluated. RESULTS: JGR exhibited protective effects against oxidative stress in chondrocytes. Moreover, it maintained cell viability under tert-butyl hydroperoxide (TBHP) induction, suppressing apoptosis (Bax, cleaved caspase-3) and enhancing anti-apoptotic Bcl-2. JGR also attenuated extracellular matrix (ECM) degradation, promoting Collagen II and Aggrecan while reducing MMP-13 expression. Investigating endoplasmic reticulum (ER) stress, it was found that JGR downregulated TBHP-induced GRP78, CHOP, ATF4, p-PERK, and p-eIF2α, thus indicating ER stress modulation. SIRT1 played a key role, as JGR upregulated SIRT1, mitigating TBHP-induced downregulation. SIRT1 knockdown reversed JGR's protective effects, highlighting its crucial role in JGR-mediated responses. CONCLUSION: Our findings suggest that JGR mitigated TBHP-induced chondrocyte apoptosis and ECM degradation, highlighting its potential therapeutic application in osteoarthritis. Mechanistically, our study highlights that SIRT1 plays a crucial role in mediating the protective effects of JGR against ER stress-induced chondrocyte apoptosis and ECM degradation, providing a foundation for further clinical exploration in managing osteoarthritic conditions.

Fu-Zheng-Li-Fei Recipe (FZLFR) in the treatment of Cancer Cachexia: Exploration of the Efficacy and Molecular Mechanism Based on Chemical characterization, Experimental Research and Network Pharmacology.

ETHNOPHARMACOLOGICAL RELEVANCE: FZLFR was derived from a classic traditional Chinese medicine recipe, the Shiquan-Dabu decoction. FZLFR is commonly used in clinical practice to address muscle loss and associated cancer cachexia. However, the mechanism of by which FZLFR acts in cancer cachexia remains unclear. AIM: This study aimed to assess the effects and explore the potential mechanism of action of FZLFR in treating cancer cachexia. METHODS: Cancer cachexia was induced by inoculating Lewis lung carcinoma cells into the right flank of male C57BL/6 mice. The efficacy of FZLFR was evaluated by comparing changes in body weight, tumor mass, food intake, survival time, weight, and cross-sectional area of the gastrocnemius and anterior tibial muscles. Moreover, inflammatory cytokines, such as TNF-α and IL-6, were detected by ELISA. The chemical components of FZLFR were analyzed using ultra-performance liquid chromatography-coupled with time-of-flight mass spectrometry. Network pharmacology analysis was performed to screen the core targets and potential pathways involved in FZLFR treatment of cancer cachexia. Molecular docking was used to analyze the binding ability of the core targets and key compounds. The expression levels of core targets and targets correlated with skeletal muscle atrophy were also assessed using western blotting. RESULTS: FZLFR enhanced the food intake and survival rate of mice with cancer cachexia. It also alleviated tumor-induced body weight loss, tumor growth, and muscle fiber atrophy in these mice. Additionally, it improved the weight and cross-sectional area of the gastrocnemius and anterior tibial muscles. FZLFR down-regulated the serum levels of TNF-α and IL-6. UPLC-ESI-Q-TOF-MS analysis identified 184 compounds in FZLFR. Network pharmacology analysis predicted that TNF signaling pathway, ErbB signaling pathway and VEGF signaling pathway might be essential in FZLFR action. Molecular docking showed that kaempferol, upafolin, apigenin, and luteolin might play key roles in FZLFR treatment. Moreover, FZLFR decreased MAFBx1, MURF1, NF-κB, TWEAK, MAPK8, and EGFR expression levels. FZLFR enhanced the expression of VEGFA and ESR1, as demonstrated by western blotting. CONCLUSIONS: FZLFR increased food intake and alleviated muscle atrophy in mice with cancer cachexia. The potential pharmacological mechanisms underlying its anticachexia effects include reducing inflammation, enhancing muscle vascular growth, inhibiting tumor angiogenesis, and modulating estrogen receptors.

Chinese Herbal Compound Xiaoliu Pingyi Recipe Inhibits the Growth of Lung Adenocarcinoma by Regulating the Tumor Vascular Microenvironment.

BACKGROUND: The traditional Chinese medicine (TCM) Xiaoliu Pingyi recipe (XLPYR) has been clinically used for several decades, demonstrating favorable therapeutic effects. However, the underlying regulatory mechanisms remain unclear. The aim of this study was to explore the anti-tumor effects of XLPYR and its regulatory role in the vascular microenvironment through in vivo and in vitro experiment. MATERIALS AND METHODS: In the in vivo study, a C57BL/6J mouse model of lung adenocarcinoma (LUAD) allografts was established, and various interventions were administered for 14 days (Model group: administered normal saline via oral gavage; Pemetrexed (PEM) group: intraperitoneally injected with a solution of pemetrexed, once every 3d; XLPYR group: administered XLPYR via oral gavage; Combination (COMBI) group: received XLPYR via oral gavage simultaneously with intraperitoneal injection of pemetrexed solution). Tumor volume and weight were then compared among the groups. The impact of XLPYR on the tumor vascular microenvironment was assessed using immunohistochemistry staining. In the in vitro study, XLPYR-containing serum was prepared by oral administration to SD rats. The CCK-8 assay evaluated the effect of the serum on the proliferation of normal lung epithelial BEAS-2B cells and LUAD A549 cells, determining the optimal intervention concentrations. The cell migration and invasion abilities were evaluated using the wound-healing assay and Transwell assay, respectively. Finally, ELISA assay measured VEGF secretion levels in the LUAD cell supernatant, and RT-qPCR and Western Blot were employed to detect differences in HIF-1α, VEGFA, Ang-2, and PI3K/Akt mRNA and protein expression levels in both in vivo and in vitro experiments. RESULTS: In the in vivo study, XLPYR significantly inhibited the growth of mice LUAD allografts, with enhanced anti-tumor effects observed with prolonged drug intervention. Immunohistochemistry staining revealed reduced MVD and increased pericyte coverage in all intervention groups. Regarding vascular function, FITC-Dextran extravasation in the tumor tissues of the Model group was significantly higher than in the intervention groups, particularly with lower extravasation in the COMBI group compared to the PEM group. In the in vitro study, XLPYR demonstrated a time- and concentration-dependent inhibitory effect on LUAD cells, and with greater sensitivity in inhibiting LUAD cells compared to BEAS-2B cells. The wound-healing assay and Transwell assay confirmed that XLPYR significantly suppressed the migration and invasion abilities of LUAD cells. ELISA experiments further revealed a significant decrease in VEGF expression in the supernatant of each intervention group. RT-qPCR and Western Blot results showed consistent findings between the in vivo and in vitro experiments. HIF-1α, VEGFA, and Ang-2 mRNA and protein expression levels were significantly downregulated in the PEM group, XLPYR group, and COMBI group. There were no significant differences in the expression of PI3K and Akt mRNA and total protein, but the expression levels of phosphorylated p-PI3K and p-Akt were notably downregulated. CONCLUSION: XLPYR significantly inhibited C57BL/6J mouse LUAD allograft growth and improved the vascular microenvironment, thereby intervening in tumor angiogenesis and inducing vascular normalization. It suppressed LUAD cell proliferation, migration, and invasion, while reducing VEGF concentration in the cell supernatant. The regulatory mechanism may involve inhibiting PI3K/Akt protein phosphorylation and downregulating angiogenesis-related factors, such as HIF-1α, VEGF, and Ang-2.

Protective effects of Gumibao recipe on glucocorticoid-included bone microcirculatory endothelial cell injury and the underlying mechanism.

OBJECTIVE: To investigate the protective effects of Gumibao recipe on glucocorticoid-included bone microcirculatory endothelial cell (BMEC) injury, and elucidate the possible underlying mechanism. METHODS: BMECs were treated with different concentrations of hydrocortisone at different time points, and the viability as well as migration of BMECs were evaluated; furthermore, the release of LDH, levels of VEGF, PAI-1, t-PA, and the content of NO by BMECs have been evaluated by commercially available kits; moreover, the expressions of eNOS, p-PI3K, p-Akt and p-mTOR in BMECs were examined by WB methods. Next, hydrocortisone treated BMECs were co-treated with Gumibao recipe, and the viability, migration and autophagy of BMECs were evaluated. RESULTS: 0.2 mg/ml and 0.3 mg/ml hydrocortisone significantly decreased viability and migration ability of BMECs, and also impeded the endothelial function of BMECs by decreasing the levels of VEGF, t-PA, the content of NO, and increasing the level of PAI-1. Gumibao medicated serum markedly increased the viability and migration of BMECs, and also increased the levels of VEGF, t-PA, the content of NO, meanwhile decreased the level of PAI-1 in 0.3 mg/ml hydrocortisone treated BMECs; moreover, glucocorticoids inhibited the autophagy of BMECs, and Gumibao recipe significantly increased the autophagy of BMECs; meanwhile, autophagy inhibitor 3-MA partially blocked the protective effects of Gumibao recipe. Finally, gumibao recipe partially abrogated the inhibitory effects of hydrocortisone on the activation of PI3K/Akt/mTOR singling, and these effects were further counteracted by PI3K and mTOR inhibitor NVP-BEZ235. CONCLUSIONS: We reported for the first time the protective effects of Gumibao recipe on glucocorticoid-included BMECs injury, and the possible underlying mechanism may be regulating the autophagy of BMECs via PI3K/AKT/mTOR signaling pathway.

ZiBu PiYin Recipe Regulates Central and Peripheral Aß Metabolism and Improves Diabetes-associated Cognitive Decline in ZDF Rats.

ETHNOPHARMACOLOGICAL RELEVANCE: Cognitive impairment caused by central neuropathy in type 2 diabetes mellitus (T2DM), namely diabetes-associated cognitive decline (DACD), is one of the common complications in patients with T2DM. Studies have shown that brain ß-amyloid (Aß) deposition is a typical pathological change in patients with DACD, and that there is a close relationship between intestinal microorganisms and cognitive impairment. However, the specific mechanism(s) of alteration in Aß metabolism in DACD, and of the correlation between Aß metabolism and intestinal microorganisms remain unknown. AIM OF THE STUDY: Revealing the mechanism of ZBPYR regulating Aß metabolism and providing theoretical basis for clinical evaluation and diagnosis of DACD. MATERIALS AND METHODS: We characterized Aß metabolism in the central and peripheral tissues of Zucker diabetic fatty (ZDF) rats with DACD, and then explored the preventive and therapeutic effects of ZiBu PiYin Recipe (ZBPYR). Specifically, we assessed these animals for the formation, transport, and clearance of Aß; the morphological structure of the blood-brain barrier (BBB); and the potential correlation between Aß metabolism and intestinal microorganisms. RESULTS: ZBPYR provided improvements in the structure of the BBB, attenuation of Aß deposition in the central and peripheral tissues, and a delay in the development of DACD by improving the expression of Aß production, transport, and clearance related protein in ZDF rats. In addition, ZBPYR improved the diversity and composition of intestinal microorganisms, decreased the abundance of Coprococcus, a bacterium closely related to Aß production, and up regulate the abundance of Streptococcus, a bacterium closely related to Aß clearance. CONCLUSION: The mechanism of ZBPYR ability to ameliorate DACD may be closely related to changes in the intestinal microbiome.

Catalysing Environmental Action: a Governance Framework for Enhancing Individual Participation in Sub-Saharan Africa's Plastic Circular Economy.

Plastic waste poses a significant challenge to achieving sustainable production and consumption of resources, particularly in sub-Saharan Africa where effective governance and waste management systems are lacking. In this paper, we develop an empirical understanding of the influence of public governance system on promoting circular economy (CE) for plastic actions among individuals. Through a survey of 1475 participants across five sub-Saharan African countries, we tested five hypotheses drawing on New Governance Theory and CE Action Recipe to explore the relationship between governance and individual's actions supporting CE for plastic. We found that a governance system that supports CE practices and exhibits governance efficiency is positively associated with individuals' actions supporting CE for plastic. The awareness of government policies, laws and regulations, institutions, processes, and programmes have a significant impact on individuals' engagement in plastic circularity practices. The paper's theoretical and governance implications highlight the relevance of public governance in shaping action towards a CE for plastic at the individual level.

Chocolate Ganaches: Formulation, Processing and Stability in View of the New Production Trends.

This review aims at the current trends in chocolate ganache production and recipe formulation. Ganache is a blend of chocolate, sugars, dairy, and other ingredients commonly used to fill pralines, pastries, etc. In spite of ganache's popularity in the food industry, a comprehensive review focused on the application of functional substances and ganache processing has not been discussed in the scientific literature. This review addresses the new ways of applying special ingredients, such as vegetable fats and seeds, flavor infusions, oleogels, hemp products, etc., which can be added to the ganache matrix to achieve desirable properties. In particular, the application of sterols and sterol esters as functional substances of oleogels seems to be a very promising method, enhancing the ganache fat profile. The elevated caloric content that is characteristic of ganache can be substantially attenuated through the application of hydrocolloids and/or fruit-based components, thereby offering the potential for caloric reduction without compromising on taste. The various alterations to ganache formulations by the application of natural substances offer a large base for the development of novel ganache variants and relevant food products.

Based on SIRT1/NF-κB/NLRP3 Signal Pathway to Explore the Effect of Yiqi Huatan Huoxue Recipe on Inflammatory Injury in AIT Mice by Pyroptosis.

OBJECTIVE: Autoimmune thyroiditis (AIT) is the most common autoimmune thyroid disease. In recent decades, its incidence and prevalence have sharply increased. Yiqi Huatan Huoxue recipe is a traditional Chinese medicine formula we use to treat AIT. Its clinical efficacy is clear, but the specific mechanism remains unclear. This study aims to explore whether pyroptosis mediated by the SIRT1/NF-κB/NLRP3 signaling pathway is one of the therapeutic mechanisms of Yiqi Huatan Huoxue recipe. METHODS: Forty 8-week-old female NOD.H-2h4 mice were randomly divided into four groups: the normal group (NG), model group (MG), Yiqi Huatan Huoxue recipe group (YG), and western medicine group (selenium yeast tablet, SeG). The normal group was gavaged with distilled water, while the remaining groups were gavaged with 0.05% sodium iodide (NaI) solution for 8 weeks. After the AIT animal model formed naturally, the mice were euthanized by gavage after 8 weeks. Hematoxylin-eosin staining was used to observe thyroid tissue changes, and enzymelinked immunosorbent assay (ELISA) was used to detect serum anti-thyroglobulin antibodies (TGAb) and mouse anti-thyroid peroxidase antibodies (TPOAb). Real-time quantitative PCR (qRT-PCR), Western blot, and immunohistochemistry were used to detect the expression of sirtuin 1 (SIRT1), nuclear factor κB p65 (NF-κB p65), nod-like receptor protein 3 (NLRP3), apoptosis-associated speck-like protein containing a caspase recruitment domain (ASC), caspase- 1, gasdermin D (GSDMD), and interleukin (IL)-1ß in thyroid tissue. RESULTS: Compared with the NG group, the thyroid structure of rats in the MG group was severely damaged, with significant lymphocyte infiltration, significantly increased serum TGAb and TPOAb levels, and significantly increased expression levels of SRIT1, NF-κB p65, NLRP3, ASC, Caspase-1, GSDMD, IL-1ß mRNA, and protein. Compared with the MG group, the thyroid structure damage and lymphocyte infiltration in rats of each treatment group were improved, and the serum TGAb, TPOAb, SRIT1, NF-κB p65, NLRP3, ASC, Caspase-1, GSDMD, IL-1ß mRNA, and protein expression levels were significantly reduced. CONCLUSION: Yiqi Huatan Huoxue recipe can alleviate thyroid structural damage in AIT mice, and its mechanism may be related to the upregulation of SIRT1, NF-κB deacetylation, and inhibition of NLRP3-mediated pyroptosis.

Interpreting the pharmacological mechanisms of Juanbi recipe on rheumatoid arthritis through network pharmacology, molecular docking.

Background: Traditional Chinese medicine (TCM) offers the advantage of effectively relieving rheumatoid arthritis (RA) with minimal side effects. The Juanbi recipe is a commonly utilized TCM treatment for RA, yet its pharmacological mechanism remains unclear. Network pharmacology serves as an effective tool for identifying pharmaceutical ingredients and potential therapeutic targets of TCM, thereby uncovering its mechanisms. This study aimed to identify the core target genes and explore the mechanisms underlying the treatment of RA with the Juanbi recipe. Methods: This study adopted the method of network pharmacology to filter key gene targets of Juanbi recipe in RA treatment. Single-cell ribonucleic acid (RNA) sequencing data was used to screen the key genes to form the core genes of Juanbi recipe in RA treatment. The molecular docking technique was used to verify the core target genes and explore the mechanisms of Juanbi recipe in RA treatment. The RA model of mice was induced by the collagen-induced arthritis and the effect of Juanbi recipe was evaluated by intragastric administrating of extraction of Juanbi recipe. Enzyme linked immunosorbent assay was used to analysis serum inflammatory factors. Hematoxylin and eosin staining was used to evaluate inflammation and immunohistochemical (IHC) staining was used to evaluate core target genes and pathways in synovium of ankle. Results: This study screened out 281 active molecules in Juanbi recipe, found 105 key target genes of Juanbi recipe in RA treatment, and drew an "ingredient - molecule - gene" diagram. Juanbi recipe reduced the levels of serum interleukin (IL)-1 and IL-6, the inflammatory infiltration in synovium, demonstration that Juanbi recipe reduced both systemic and synovial inflammatory response. Single cell RNA sequencing data were used to select six core target genes and six core active molecules of Juanbi recipe in RA treatment. The pathways of Juanbi recipe in RA treatment involved in activator protein-1 (AP-1) and nuclear factor kappa B (NF-κB) pathway. Results of western blot and IHC staining showed that Juanbi recipe decreased the expressions of c-jun and p65, which demonstrated that Juanbi recipe inhibited the expression of AP-1 and NF-κB pathway in RA. Conclusions: The core active molecules of Juanbi recipe could inhibit key factors of AP-1 and NF-κB pathway to inhibit the inflammation, which played a protective role in RA.

Network pharmacology-based exploration of molecular mechanisms underlying therapeutic effects of Jianpi Huatan Quyu recipe on chronic heart failure with spleen Qi deficiency syndrome.

BACKGROUND: Chronic heart failure is a complex clinical syndrome. The Chinese herbal compound preparation Jianpi Huatan Quyu recipe has been used to treat chronic heart failure; however, the underlying molecular mechanism is still not clear. AIM: To identify the effective active ingredients of Jianpi Huatan Quyu recipe and explore its molecular mechanism in the treatment of chronic heart failure. METHODS: The effective active ingredients of eight herbs composing Jianpi Huatan Quyu recipe were identified using the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform. The target genes of chronic heart failure were searched in the Genecards database. The target proteins of active ingredients were mapped to chronic heart failure target genes to obtain the common drug-disease targets, which were then used to construct a key chemical component-target network using Cytoscape 3.7.2 software. The protein-protein interaction network was constructed using the String database. Gene Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment analyses were performed through the Metascape database. Finally, our previously published relevant articles were searched to verify the results obtained via network pharmacology. RESULTS: A total of 227 effective active ingredients for Jianpi Huatan Quyu recipe were identified, of which quercetin, kaempferol, 7-methoxy-2-methyl isoflavone, formononetin, and isorhamnetin may be key active ingredients and involved in the therapeutic effects of TCM by acting on STAT3, MAPK3, AKT1, JUN, MAPK1, TP53, TNF, HSP90AA1, p65, MAPK8, MAPK14, IL6, EGFR, EDN1, FOS, and other proteins. The pathways identified by KEGG enrichment analysis include pathways in cancer, IL-17 signaling pathway, PI3K-Akt signaling pathway, HIF-1 signaling pathway, calcium signaling pathway, cAMP signaling pathway, NF-kappaB signaling pathway, AMPK signaling pathway, etc. Previous studies on Jianpi Huatan Quyu recipe suggested that this Chinese compound preparation can regulate the TNF-α, IL-6, MAPK, cAMP, and AMPK pathways to affect the mitochondrial structure of myocardial cells, oxidative stress, and energy metabolism, thus achieving the therapeutic effects on chronic heart failure. CONCLUSION: The Chinese medicine compound preparation Jianpi Huatan Quyu recipe exerts therapeutic effects on chronic heart failure possibly by influencing the mitochondrial structure of cardiomyocytes, oxidative stress, energy metabolism, and other processes. Future studies are warranted to investigate the role of the IL-17 signaling pathway, PI3K-Akt signaling pathway, HIF-1 signaling pathway, and other pathways in mediating the therapeutic effects of Jianpi Huatan Quyu recipe on chronic heart failure.

Evaluation of the clinical efficacy of Ru'ai Shuhou recipe for the prevention of lung metastases from breast cancer: a retrospective study based on propensity score matching.

Background: Breast cancer lung metastasis occurs at a high rate and at an early stage, and is the leading cause of death in breast cancer patients. The aim of this study was to investigate the effect of Ru'ai Shuhou Recipe (RSR) intervention on the occurrence of recurrent metastases, especially lung metastases, in postoperative patients with breast cancer. Materials and Methods: A retrospective cohort study was implemented at Shuguang Hospital of Shanghai University of Traditional Chinese Medicine in China between January 2014 to January 2019. Female patients were included according to the propensity score matching (PSM) method and balanced on the basis of general and clinical information such as age, body mass index, neo-adjuvant therapy, and surgical approach. Patients with pathological diagnosis of breast cancer were included in this study. Breast cancer patients were divided into exposed and non-exposed groups according to whether they took RSR-based botanical drugs after surgery. Kaplan-Meier survival analysis and Cox survival analysis to explore the relationship between RSR and 5-year disease-free survival and incidence of lung metastases in breast cancer patients after surgery. Results: 360 female patients were assessed and 190 patients were included in the study after PSM (95 in each of the exposed and non-exposed groups). Of the 190 patients after PSM, 55.79% were over 50 years of age. The mean follow-up time was 60.55 ± 14.82 months in the exposed group and 57.12 ± 16.37 months in the non-exposed group. There was no significant baseline characteristics difference between two groups. Kaplan-Meier analysis showed that the 5-year incidence of lung metastases was significantly lower in the exposed group, and the disease-free survival of patients was significantly longer. Cox univariate and multivariate analysis showed that neoadjuvant chemotherapy and lymph node metastasis were independent risk factors for the development of breast cancer lung metastasis, with risk ratios of 17.188 and 5.812, while RSR treatment was an independent protective factor against the development of breast cancer lung metastasis, with a risk ratio of 0.290. Conclusion: Standard biomedical treatment combined with RSR intervention can better prevent breast cancer recurrence and metastasis, reduce the incidence of lung metastasis in patients, and improve long-term prognosis.

Jianpi Jiedu Recipe Inhibits Proliferation through Reactive Oxygen Species-Induced Incomplete Autophagy and Reduces PD-L1 Expression in Colon Cancer.

BACKGROUND: Jianpi Jiedu Recipe has been used to treat digestive tract tumors in China since ancient times, and its reliability has been proven by clinical research. Currently, the specific biological mechanism of JPJDR in treating tumors is unclear. METHODOLOGY: CCK-8 assay was used to detect cell viability. Clone formation assay and EdU assay were used to detect cell proliferation potential. DCFH-DA probe and JC-1 probe were used to detect total intracellular reactive oxygen species and mitochondrial membrane potential, respectively. Western blotting and immunofluorescence were used to detect protein expression level and subcellular localization of cells. The RFP-GFP-LC3B reporter system was used to observe the type of autophagy in cells. The xenograft tumor model was used to study the therapeutic effect of JPJDR in vivo. RESULTS: JPJDR has an excellent inhibitory effect on various colorectal cancer cells and effectively reduces the proliferation ability of HT29 cells. After treatment with JPJDR, the amount of reactive oxygen species in HT29 cells increased significantly, and the mitochondrial membrane potential decreased. JPJDR induced the accumulation of autophagosomes in HT29 cells and was shown to be incomplete autophagy. At the same time, JPJDR reduced the expression of PD-L1. Meanwhile, JPJDR can exert an excellent therapeutic effect in xenograft tumor mice. CONCLUSION: JPJDR is a low-toxicity and effective anti-tumor agent that can effectively treat colon cancer in vitro and in vivo. Its mechanism may be inducing mitochondrial dysfunction and incomplete autophagy injury to inhibit the proliferation of colon cancer cells.

Design and Evaluation of Ophthalmic Thermosensitive In Situ Gel of Compound Salvia.

The compound Salvia Recipe has been shown to have a relatively significant curative effect in management of cardiovascular and cerebrovascular diseases. This work aimed to prepare a thermosensitive in situ gel (ISG) delivery system that utilizes Poloxamer 407, Poloxamer 188, and hydroxypropyl methylcellulose for ocular administration of the compound Salvia recipe to treat cardiovascular and cerebrovascular diseases. The central composite design-response surface method was utilized to improve the prescription of the gel. The formulated gel was characterized and assessed in terms of stability, retention time, in vitro release, rheology, ocular irritation, pharmacokinetics studies, and tissue distribution. The gel was a liquid solution at room temperature and became semisolid at physiological temperature, prolonging its stay time in the eye. Pharmacokinetics and tissue distribution experiments indicated that thermosensitive ISG had enhanced targeting of heart and brain tissues. Additionally, it could lower drug toxicity and side effects in the lungs and kidneys. The compound Salvia ophthalmic thermosensitive ISG is a promising drug delivery system for the management of cardiovascular and cerebrovascular illnesses.

Novel SARS-CoV-2 inhibition properties of the anti-cancer Kang Guan Recipe herbal formula.

The ongoing COVID-19 pandemic is a persistent challenge, with continued breakthrough infections despite vaccination efforts. This has spurred interest in alternative preventive measures, including dietary and herbal interventions. Previous research has demonstrated that herbal medicines can not only inhibit cancer progression but also combat viral infections, including COVID-19 by targeting SARS-CoV-2, indicating a multifaceted potential to address both viruses and cancer. Here, we found that the Kang Guan Recipe (KGR), a novel herbal medicine formula, associates with potent inhibition activity against the SARS-CoV-2 viral infection. We demonstrate that KGR exhibits inhibitory activity against several SARS-CoV-2 variants of concern (VOCs). Mechanistically, we found that KGR can block the interaction of the viral spike and human angiotensin-converting enzyme 2 (ACE2). Furthermore, we assessed the inhibitory effect of KGR on SARS-CoV-2 viral entry in vivo, observing that serum samples from healthy human subjects having taken KGR exhibited suppressive activity against SARS-CoV-2 variants. Our investigation provides valuable insights into the potential of KGR as a novel herbal-based preventive and therapeutic strategy against COVID-19.

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OBJECTIVES: To investigate the effect of Chinese medicine He's Yangchao recipe on premature ovarian insufficiency (POI) and its relationship with mitochondrial function of ovarian granulose cells in an animal model. METHODS: Thirty-six female C57BL/6J mice were randomly divided into blank control group, model group, low-, medium- and high-dose He's Yangchao recipe treatment group and coenzyme Q10 (Q10) treatment group (positive control). The POI model was induced by a single intraperitoneal injection of cyclophosphamide (90 mg/kg). The animals were sacrificed after 21 days. Primary granulose cells were obtained from POI mice and treated with He's Yangchao recipe, ERß inhibitor PHTPP, and He's Yangchao recipe+PHTPP in vitro for 24 h, respectively. Ovarian histopathological changes were observed by hematoxylin-eosin (HE) staining, ATP levels were detected by luciferase assay, mtDNA copy numbers were detected by quantitative reverse transcriptase-polymerase chain reaction (qRT-PCR), mitochondrial structure changes were observed by transmission electron microscopy, protein and mRNA expression levels of estrogen receptor ß (ERß), peroxisome proliferator-activated receptor γ coactivator 1α (PGC1α), mitochondrial transcription factor A (TFAM), and superoxide dismutase 2 (SOD2) were detected by Western blotting and qRT-PCR. RESULTS: The ovarian tissue in model group exhibited few secondary and tertiary follicles, whereas the He's Yangchao recipe groups and Q10 group had abundant secondary and tertiary follicles. Compared with the blank control group, ATP and mtDNA levels in model group decreased (P<0.01), mitochondrial crista disappeared or abnormal vacuolated structure increased; the protein and mRNA levels of ERß, PGC1α, TFAM, and SOD2 decreased (all P<0.01). ATP production increased in granulose cells of high-dose He's Yangchao recipe group and Q10 group; mtDNA copy numbers increased (P<0.05 or P<0.01); abnormal mitochondrial structure was reduced; the protein and mRNA expressions of ERß, PGC1α, TFAM, and SOD2 increased (P<0.05 or P<0.01). Compared with the PHTPP intervention group, the proportion of normal mitochondrial structure in the granulose cells of He's Yangchao recipe + PHTPP group was higher; ATP content increased (P<0.05 or P<0.01); mtDNA copy numbers increased (P<0.05 or P<0.01); the protein and mRNA expression of ERß, PGC1α, TFAM and SOD2 increased (P<0.05 or P<0.01). CONCLUSIONS: He's Yangchao recipe can regulate mitochondrial biogenesis through ERß/PGC1α/TFAM pathway to improve ovarian function in POI mice.

Sensory optimization of gluten-free hazelnut omelette and sugar-modified chestnut pudding: A free choice profiling approach for enhanced traditional recipe formulations.

The Mediterranean region is distinguished by its gastronomic diversity and a wide variety of indigenous nut crops. In line with changing global food consumers' preferences, a noteworthy aspect is the increasing demand to the use of local varieties in recipe formulation. The aim of the present study was to incorporate the Terra Fria chestnut (Portugal) and Negreta hazelnut from Reus (Spain) in traditional Mediterranean recipes. The sensory, technofunctional, nutritional, and shelf-life characterization were investigated in hazelnut omelette (gluten and gluten-free) and chestnut pudding (sugar and sugar-free) formulations. Results conducted by trained assessors using the free choice profiling (FCP) showed that hazelnut omelette samples were described as "creamy," "smooth," and "handmade." In addition, the texture obtained with the hazelnut omelette gluten-free version showed the softest textural profile analysis attributes, with lower values for hardness (2.43 ± 0.36 N), adhesiveness (-0.38 ± 0.00 g s) and gumminess (2.12 ± 0.14). Furthermore, the shelf-life studies revealed a more golden color (>14.43 of a* CIELAB coordinate) and a lower moisture content (25.36%-43.59%) in the hazelnut flour formulation, in addition to the enrichment in terms of protein (8.36 g/100 g), fiber, and healthy fats. In the case of chestnut pudding, it was observed that the study parameters did not differ significantly from its sweetened analogue with positive attributes in FCP ("toasted," "fluffy," and "sweet"), positioning it as a viable alternative to sugar in this application. Therefore, both hazelnut flour in hazelnut omelette and oligofructose in chestnut pudding proved to be promising ingredients in the formulation of gluten-free and sugar-free developed products, offering attractive organoleptic and textural characteristics.

Network pharmacology- and molecular docking-based exploration of the molecular mechanism underlying Jianpi Yiwei Recipe treatment of gastric cancer.

BACKGROUND: Traditional Chinese medicine (TCM) is widely used as an important complementary and alternative healthcare system for cancer treatment in Asian countries. Network pharmacology, which utilizes various database platforms and computer software to study the interactions between complex drug components in vivo, is particularly useful for studying the pharmacodynamic mechanisms of multi-pathway and multi-target Chinese medicines. AIM: To explore the potential targets and function of Jianpi Yiwei Recipe treatment of gastric cancer (GC) through network pharmacology and molecular docking. METHODS: Data on the components of Jianpi Yiwei Recipe (Radix Astragali, Radix Codonopsis, Agrimonia eupatoria, Atractylodes macrocephala Koidz., Poria cocos, stir-baked rhizoma dioscoreae, Amomum villosum Lour., fried Fructus Aurantii, pericarpium citri reticulatae, Rhizoma Pinelliae Preparata, and Radix Glycyrrhizae Preparata) were collected and screened by using the TCM systems pharmacology database and analysis platform (TCMSP). Then the targets of these compounds were predicted. GC-related targets were screened using the GeneCards database. Venn diagram was used to identify common targets. An active ingredient-core target interaction network and a protein-protein interaction (PPI) network were built. Moreover, we performed gene ontology (GO) functional annotation and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses on the core targets and validated them by molecular docking. RESULTS: TCMSP screening revealed 11 active components and 184 targets, whereas GeneCards found 10118 disease-related targets, with 180 shared targets between them. Topology analysis of the PPI network identified 38 targets, including ATK1, TP53, and tumor necrosis factor, as key targets for the treatment of GC by Jianpi Yiwei Recipe. Quercetin, naringenin, luteolin, etc., may be the main active components of Jianpi Yiwei Recipe. GO enrichment analysis identified 2809, 1218, and 553 functions related to biological process, molecular function, and cellular component, respectively. KEGG pathway enrichment analysis revealed 167 related pathways, mainly involved in cancer, endocrine resistance, and AGE-RAGE signaling in diabetic complication. Validation with molecular docking analysis showed docking of key active components with core targets. CONCLUSION: Jianpi Yiwei Recipe plays a therapeutic role in GC through multiple components, targets, and pathways. These findings form a basis for follow-up exploration of Jianpi Yiwei Recipe in the treatment of GC.

Fuzheng Huayu recipe inhibits bleomycin-induced pulmonary fibrosis in rats by inhibiting M2 polarization of macrophages via the oxidative phosphorylation pathway.

Fuzheng Huayu recipe (FZHYR) is a Chinese patent medicine for the treatment of fibrosis. The effects of FZHYR on pulmonary fibrosis and macrophage polarization were investigated in vitro. FZHYR inhibited pulmonary inflammation and fibrosis and M2 polarization of macrophages in bleomycin-induced pulmonary fibrosis (BPF) of rat model. Differentially expressed genes were screened by high-throughput mRNA sequencing and GSEA showed that oxidative phosphorylation (OXPHOS) was correlated with BPF. FZHYR inhibited expressions of Ndufa2 and Ndufa6 in lung tissues of BPF rats. These findings suggest that OXPHOS pathway serves as a possible target for pulmonary fibrosis therapy by FZHYR.