Journal of Holistic Integrative Pharmacy最新文献

{"title":"Impact of seasonal variations on polyphenolic content and antibacterial activity in Berberis lycium Royl","authors":"Bibi ZAINAB ,&nbsp;Zainab BIBI ,&nbsp;Khanum KHOLA ,&nbsp;Lin ZHOU ,&nbsp;Zafar MAHNOOR ,&nbsp;Mehmood Abbasi ARSHAD","doi":"10.1016/S2707-3688(23)00093-6","DOIUrl":"https://doi.org/10.1016/S2707-3688(23)00093-6","url":null,"abstract":"<div><p>Periodic changes in the environmental conditions affect significantly on the biosynthesis of bioactive compounds and the therapeutic potential in medicinal plants. Although <em>Berberis lycium</em> is being extensively used against various ailments, specifically infectious diseases, impact of seasonal variations on its polyphenolic contents and antibacterial activities has rarely been explored yet. Consequently, present study was focused on the determination of phenolics and flavonoids content and antibacterial activities in the root and stem bark of <em>B. lycium</em> harvested throughout the year from same location (Abbottabad) using standard analytical approaches. Relatively, stem bark had high concentration of total phenolics than root bark, but in the case of total flavonoids there was no significant difference. In root bark, the highest concentration of TPC was in the month of December (373.5±0.58 mg GAE/100 g DW), while stem bark exhibited highest concentration of TPC (476.1±13.7 mg GAE/100 g DW) in the month of January. In root bark, TFC ranged from 32.00±7.62 to 124.5±5.58 mg QE/100 g DW with highest concentration in April. Whereas, in stem bark, TFC varied from 19.51±4.94 to 135.50±7.11 mg QE/100 g DW, with highest concentration in the month of April. Likewise, in January, November and December inhibition potential was maximum against <em>Escherichia coli</em> and <em>Staphylococcus aureus</em> both in root and stem bark samples. Although, significant associations were observed between total phenolics and antibacterial activities. However total phenolics, total flavonoids, and antibacterial activities depicted negative correlations with growing conditions viz. temperature, rain fall and humidity. Our findings confirm the impact of seasonal variations on the phytochemical composition and bioactive potential in medicinal plants. Specifically, to get maximum health benefits from <em>B. lycium,</em> winter season could be more appropriate in the Himalayan region.</p></div>","PeriodicalId":100787,"journal":{"name":"Journal of Holistic Integrative Pharmacy","volume":"4 1","pages":"Pages 29-40"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49882225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pan-cancer analysis reveals the relationship between SLC47A1 immune infiltration and clinical prognosis of human tumors","authors":"Nan HUANG ,&nbsp;Zheng LIU ,&nbsp;Ronghui LI","doi":"10.1016/S2707-3688(23)00098-5","DOIUrl":"https://doi.org/10.1016/S2707-3688(23)00098-5","url":null,"abstract":"<div><h3>Objective</h3><p>Objective To analyze the differential expression and prognosis of Solute Carrier Family 47 Member 1 (<em>SLC47A1</em>) in human pan-cancer using bioinformatic methods to explore the prognostic value of <em>SLC47A1</em> for human pan-cancer and to determine its immune regulatory role.</p></div><div><h3>Methods</h3><p>The Cancer Genome Atlas (TCGA) pan-cancer database was used to analyze the diagnostic and prognostic value of <em>SLC47A1,</em> as well as its expression patterns. Pearson correlation analysis was used to evaluate the relationship between <em>SLC47A1</em> and stromal scores, immune scores, tumor mutation burden (TMB), and microsatellite instability (MSI). The correlation between <em>SLC47A1</em> and specific tumor immune subtypes was analyzed using the Tumor-Immune System Interactions Database (TISIDB). Analysis of differential methylation of <em>SLC47A1</em> and prognostic analyses were performed using the Disease Meth and TCGA Pan-Cancer databases.</p></div><div><h3>Results</h3><p><em>SLC47A1</em> was abnormally expressed in 17 tumors and shows low expression levels in 11 tumor tissues. Low expression of <em>SLC47A1</em> was associated with poor prognosis and diagnosis. Moreover, <em>SLC47A1</em> was also involved in tumor microenvironment regulation. <em>SLC47A1</em> methylation was disordered in 15 tumors, and disordered methylation was associated with survival.</p></div><div><h3>Conclusion</h3><p>Overall, these results indicate that <em>SLC47A1</em> may serve as an important prognostic biomarker and may correlate with tumor immunity in human pan-cancer.</p></div>","PeriodicalId":100787,"journal":{"name":"Journal of Holistic Integrative Pharmacy","volume":"4 1","pages":"Pages 103-118"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49882228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Tissue-specific comparative transcriptome analysis reveals candidate genes involved in lignans biosynthesis in Saururus chinensis","authors":"Xiaolu LIANG ,&nbsp;Chumei ZHANG ,&nbsp;Qiuping LIANG ,&nbsp;Kunping LI","doi":"10.1016/S2707-3688(23)00092-4","DOIUrl":"https://doi.org/10.1016/S2707-3688(23)00092-4","url":null,"abstract":"<div><h3>Objective</h3><p>To investigate the functional genes involved in the lignans biosynthesis in <em>Saururus chinensis.</em></p></div><div><h3>Methods</h3><p>An RNA-Seq based tissue-specific comparative transcriptome analysis of <em>S. chinensis</em> leaves and rhizomes was performed, and an up-to-date bioinformatical analysis was carried out to discover the candidate functional genes. mRNA expression of part of the candidate genes were confirmed by qRT-PCR.</p></div><div><h3>Results</h3><p>According to the <em>De novo</em> transcriptome assembly, 49 430 unigenes in <em>S. chinensis</em> were presented and 33 222 unigenes (67.21%) were functionally annotated. Successively, 13 031 (26.36%) differentially expressed genes were filtered, and then GO and KEGG classification and enrichment analysis combined Swissprot function prediction revealed twenty-eight candidate genes encoding twelve enzymes involved in lignans biosynthesis pathways. The qRT-PCR results were consistent with the RNA-Seq analysis for the candidate genes.</p></div><div><h3>Conclusion</h3><p>These results enrich our knowledge on lignans biosynthesis-related functional genes and facilitate further synthetic biology research on specific lignans in <em>S. chinensis.</em></p></div>","PeriodicalId":100787,"journal":{"name":"Journal of Holistic Integrative Pharmacy","volume":"4 1","pages":"Pages 14-28"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49882223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The volatile oil from Acori Graminei Rhizoma downregulates NMDARs-ERK1/2-CREB signaling pathway to alleviate pain related emotions induced by inflammatory pain in rats","authors":"Shiqi LI ,&nbsp;Cuizhu YANG ,&nbsp;Runheng ZHANG ,&nbsp;Shuhan WANG ,&nbsp;Yaqi YANG ,&nbsp;Jing LIU ,&nbsp;Guoying LI ,&nbsp;Yuxin MA","doi":"10.1016/S2707-3688(23)00094-8","DOIUrl":"https://doi.org/10.1016/S2707-3688(23)00094-8","url":null,"abstract":"<div><h3>Objective</h3><p>To investigate whether Acori Graminei Rhizoma (AGR) volatile oil can reduce inflammatory pain-induced pain-related mood in rats by downregulating NMDARs-ERK 1/2-CREB signaling pathway.</p></div><div><h3>Methods</h3><p>Thirty-six male SD rats were randomly divided into six groups: control group, sham group, complete Freund's adjuvant (CFA) group, CFA + 0.1 mL/10 g volatile oil group, CFA + 0.2 mL/10 g volatile oil group, and CFA + 0.4 mL/10 g volatile oil group. Six rats in each group were gavaged for 21 days and tested for mechanical pain hypersensitivity and positional avoidance (PEAP) before and after drug treatment. In addition, another batch of thirty-six male SD rats were randomly divided into six groups, including control, sham, CFA, CFA + saline, CFA + 0.1 mg/kg NMDA, and CFA + 0.1 mg/kg Ifenprodil groups. The control group did not receive any treatment, and the sham group received the same volume of sterile saline at the same site. Animals in each group were tested for mechanical pain hypersensitivity and positional avoidance before and after drug treatment. The expression levels of NMDAR1, NMDAR2A, NMDAR2A2B, mGlur1, ERK 1/2, CREB, and <em>c</em>-Fos in the basolateral amygdala (BLA) were determined by immunofluorescent staining and Western blot methods.</p></div><div><h3>Results</h3><p>AGR essential oil could reduce mechanical hyperalgesia and position avoidance in animals caused by CFA, and down-regulate NMDARs, mGlur1/5, ERK 1/2 and CREB expression. While up-regulation of <em>c</em>-Fos expression by NMDAR inhibitor Ifenprodil, reversed the above phenomena.</p></div><div><h3>Conclusion</h3><p>AGR essential oil alleviates inflammatory pain-induced pain-related mood in rats through downregulation of the NMDARs-ERK1/2-CREB signaling pathway.</p></div>","PeriodicalId":100787,"journal":{"name":"Journal of Holistic Integrative Pharmacy","volume":"4 1","pages":"Pages 41-61"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49904849","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Molecular mechanism and rule of TCM prescriptions containing Alismatis Rhizoma in the clinical treatment of hyperlipidemia based on data mining and network pharmacology","authors":"Ruohong JIANG ,&nbsp;Xiangyue WEN ,&nbsp;Yaming ZHANG ,&nbsp;Xuehua LU ,&nbsp;Xiaomei XU ,&nbsp;Lisha LI ,&nbsp;Rongqing XU ,&nbsp;Wenjin LIN","doi":"10.1016/S2707-3688(23)00005-5","DOIUrl":"10.1016/S2707-3688(23)00005-5","url":null,"abstract":"<div><h3>Objective</h3><p>The clinical treatment rules and mechanism of Alismatis Rhizoma prescription for hyperlipidemia treatment were analyzed based on data mining and network pharmacology.</p></div><div><h3>Methods</h3><p>The CNKI, Wanfang, and PubMed databases were searched to collect the prescriptions containing Alismatis Rhizoma for the treatment of hyperlipidemia, and the Apriori algorithm was employed to mine the hidden drug compatibility rules and drug pairs in each prescription. The chemical components and target information of drug pairs were analyzed using the TTCMSP, PubChem, and SwissTargetPrediction databases, and the disease targets were screened using the DrugBank database. The intersection of the two was also obtained. Cytoscape was employed to obtain the core targets of the prescription for the treatment of hyperlipidemia, and then the KEGG pathway of the intersection targets was enriched and analyzed using the DAVID database. Molecular docking of core chemical components and key targets and visualization of the docking results were performed using AutoDock and the Discovery Studio 2016 Client platform, respectively. Finally, it was verified by <em>in vitro</em> cell experiments.</p></div><div><h3>Results</h3><p>The drug pair with the highest support was hawthorn–<em>Salvia miltiorrhiza–</em>Alismatis Rhizoma. This pair contained 112 active components, 384 targets highly correlated with the active components, 111 targets related to hyperlipidemia, and 45 intersection targets of drugs and diseases. Biological function and target pathway enrichment analysis revealed that the biological process of hawthorn–<em>Salvia miltiorrhiza–</em>Alismatis Rhizoma in the treatment of hyperlipidemia was mainly related to steroid metabolism, drug reaction, and redox process. The results of <em>in vitro</em> experiments indicated that Alisol A could reduce cell lipid accumulation and total cholesterol (TC) and TG levels, upregulate of ABCB1 and downregulate of CYP1A2, CYP3A4, and SLC6A4 mRNA expression.</p></div><div><h3>Conclusion</h3><p>Network pharmacology analysis revealed that the hawthorn–<em>Salvia miltiorrhiza–</em>Alismatis Rhizoma herb pair can treat hyperlipidemia through multiple targets and pathways, which provide a basis for further study of traditional Chinese medicine in the treatment of hyperlipidemia.</p></div>","PeriodicalId":100787,"journal":{"name":"Journal of Holistic Integrative Pharmacy","volume":"3 4","pages":"Pages 362-379"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2707368823000055/pdfft?md5=1021b6658e028471cfef8bb3d1f7fbd6&pid=1-s2.0-S2707368823000055-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85905279","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ursolic acid induces apoptosis and autophagy of HCT-8/5-FU cells","authors":"Jinyan ZHAO ,&nbsp;Shilan CHEN ,&nbsp;Xuejiao WANG ,&nbsp;Haixia SHANG ,&nbsp;Jiao PENG ,&nbsp;Jiumao LIN","doi":"10.1016/S2707-3688(23)00001-8","DOIUrl":"10.1016/S2707-3688(23)00001-8","url":null,"abstract":"<div><h3>Objective</h3><p>To observe the effects of ursolic acid (UA) on the apoptosis, autophagy and mTOR of human colorectal cancer (CRC) cells resistant to 5-FU (HCT-8/5-FU), and explore the mechanisms of UA reversing the multidrug resistance (MDR) of CRC.</p></div><div><h3>Methods</h3><p>HCT-8 cells and its resistant cells to 5-FU (HCT-8/5-FU) were cultured to calculate the resistant index and confirmed the resistance of HCT-8/5-FU. The MTT assays were used to screen the suitable concentrations and the reversal fold of UA. The efflux function, proliferation, apoptosis, autophagy and their correlated proteins were determined through Doxorubucin staining, Rhodamine 123 staining, colony formation, Annexin V-PI double staining, Cyto-ID staining and Western blot after the HCT-8/5-FU were intervened with UA for 48 h.</p></div><div><h3>Results</h3><p>HCT-8/5-FU cells are resistant to different chemotherapeutics, UA could reverse the MDR effectively. Furtherly, UA down-regulates the expression of ABCB1, ABCG2, p62, up-regulates Bax/Bcl-2 and LC3II/LC3I to inhibit the drug-efflux (<em>P</em>&lt;0.05) and induce the apoptosis (<em>P</em>&lt;0.05) and autophagy (<em>P</em>&lt;0.05) via inhibiting the phosphorylation of mTOR.</p></div><div><h3>Conclusion</h3><p>UA induces the apoptosis and autophagy, blocks the proliferation of HCT-8/5-FU cells via inhibiting the phosphoralation of mTOR, that maybe the important mechanism by which UA reverses the MDR of CRC.</p></div>","PeriodicalId":100787,"journal":{"name":"Journal of Holistic Integrative Pharmacy","volume":"3 4","pages":"Pages 315-323"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2707368823000018/pdfft?md5=729dd9906f574e7cc69909f27b1658dd&pid=1-s2.0-S2707368823000018-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91491900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Oxidative low-density lipoprotein oxLDL induces pyroptosis in trophoblast cells HTR-8/Svneo by downregulating TET2","authors":"Ting TAO ,&nbsp;Jing YAN ,&nbsp;Ziling LIAO ,&nbsp;Wenmao ZHANG ,&nbsp;Changqiong XU ,&nbsp;Ran LI","doi":"10.1016/S2707-3688(23)00006-7","DOIUrl":"10.1016/S2707-3688(23)00006-7","url":null,"abstract":"<div><h3>Objective</h3><p>To investigate pyroptosis in the trophoblast cells HTR-8/Svneo induced by TET2 in oxidized low-density lipoprotein (oxLDL).</p></div><div><h3>Methods</h3><p>HTR-8/Svneo cells were treated with vehicle (0 mg/L) and 50 mg/L oxLDL for 24 h. The effects of oxLDL on TET2 expression in HTR-8/Svneo cells were detected by Western blot. Knockdown of TET2 was performed in HTR-8/Svneo cells using si-TET2. CCK8, Transwell, and wound healing assays were used to detect the effect of TET2 knockdown on the proliferation, cell cycle, migration, and invasion of HTR-8/Svneo cells, respectively. Western blot was used to quantify the expression levels of the pyroptosis proteins GSDMD and caspase-1 in si-TET2 treated cells.</p></div><div><h3>Results</h3><p>oxLDL downregulates TET2 expression in a concentration-dependent manner. TET2 knockdown inhibits HTR-8/Svneo invasion and migration but promotes cell proliferation. Western blot results showed that TET2 knockdown upgregulated the expression of GSDMD and caspase-1.</p></div><div><h3>Conclusion</h3><p>oxLDL induces pyroptosis of HTR-8/Svneo by downregulating TET2 expression, resulting in decreased trophoblast invasion and migration. These data suggest that TET2-induced pyroptosis play a critical role in gestational pathologies, such as preeclampsia. Further studies can clarify the mechanisms of this process and elucidate potential preventive and therapeutic targets.</p></div>","PeriodicalId":100787,"journal":{"name":"Journal of Holistic Integrative Pharmacy","volume":"3 4","pages":"Pages 380-387"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2707368823000067/pdfft?md5=fd4e0a6d71664212539b57b7fa276789&pid=1-s2.0-S2707368823000067-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72778685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect and mechanism of Buyang Huanwu decoction on retinal inflammation in streptozotocin-induced diabetic rats","authors":"Wencan LI,&nbsp;Qichang XING,&nbsp;Xiang LIU,&nbsp;Wei LI,&nbsp;Zheng LIU,&nbsp;Jiani ZHANG","doi":"10.1016/S2707-3688(23)00007-9","DOIUrl":"10.1016/S2707-3688(23)00007-9","url":null,"abstract":"<div><h3>Objective</h3><p>To observe the protective effect of Buyang Huanwu decoction (BYHWD) against retinal inflammation in diabetic rats.</p></div><div><h3>Methods</h3><p>Healthy male Wistar rats were randomly divided into normal and diabetic model groups. Diabetic rats were given a one-time intraperitoneal injection of streptozotocin (STZ) to establish a diabetic phenotype and were randomly assigned to the negative control (saline), positive control (calcium dobesilate), and BYHWD treatment groups. After 8 weeks of treatment, fluorescein-labeled dextran and Evans blue dye were injected into the tail vein to observe vascular permeability and vascular leakage in the retina, respectively. Perfusion of fluorescein-labeled concanavalin was used to detect adhesion in rat retinal leukocytes. Western blotting was used to quantify the expression levels of the inflammatory factors TNF-α, NF-<em>κ</em>Bp65, and <em>p</em>-NF-<em>κ</em>Bp65 in retinal tissue.</p></div><div><h3>Results</h3><p>Compared with nondiabetic rats, saline-treated diabetic rats showed significantly increased retinal vascular leakage, leukocyte adhesion, and protein levels of TNF-α and <em>p</em>-NF-<em>κ</em>Bp65 (<em>P</em>&lt;0.05). These effects were significantly reduced in the positive control and BYHWD groups (<em>P</em>&lt;0.05).</p></div><div><h3>Conclusion</h3><p>Buyang Huanwu decoction can ameliorate retinal inflammation in STZ-induced diabetic rats. Its mechanism of action may be related to the inhibition of TNF-α expression and NF-<em>κ</em>B pathway activation.</p></div>","PeriodicalId":100787,"journal":{"name":"Journal of Holistic Integrative Pharmacy","volume":"3 4","pages":"Pages 388-395"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2707368823000079/pdfft?md5=5ccd3b2e8320adf3349b27654b61b06d&pid=1-s2.0-S2707368823000079-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73081152","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analysis on the treatment of acne by Sanhuang with network pharmacology and experimental research","authors":"Ju PENG ,&nbsp;Yan WANG ,&nbsp;Zhancao LI ,&nbsp;Xi LUO ,&nbsp;Jun SHI ,&nbsp;Limin ZHAO ,&nbsp;Ping ZHAO","doi":"10.1016/S2707-3688(23)00003-1","DOIUrl":"10.1016/S2707-3688(23)00003-1","url":null,"abstract":"<div><h3>Objective</h3><p>To explore the main active components and potential targets of “Sanhuang Xiexin decoction” (Sanhuang) against acne based on network pharmacology and molecular docking technology, and research the bacteriostatic mechanism by biochemical experiments.</p></div><div><h3>Methods</h3><p>Pharmacological database and Analysis platform of the Traditional Chinese Medicine System (TCMSP) and SwissTarget database were used to obtain the active components and the targets of Sanhuang in the treatment of acne, respectively. The acne-related targets were screened by OMIM, GeneCards, and DisGeNET databases, and the interaction targets were analyzed by Cytoscape and String databases, followed with enrichment analysis by Genome Encyclopedia (KEGG) and Gene Ontology (GO). The predicted results were validated by molecular docking. The bacteriostatic zones of Sanhuang to acne were determined by Oxford cup method, and the minimum bacteriostasis concentration was obtained by double dilution method. The bacteria morphology change in the presence of Sanhuang was observed by scanning electron microscope and the ionic leakage rate was detected to reflect the permeability of bacterial cell walls. Finally, the IL-6 expression of drug-treated acne was determined.</p></div><div><h3>Results</h3><p>From <em>Rheum palmatum L, Coptis chinensis Franch,</em> and <em>Scutellaria baicalensis Georgi,</em> 34, 25 and 44 active ingredients were selected, and 145, 216 and 163 compound targets were screened out, respectively. There are 123 intersection targets of Sanhuang and acne, which mainly function through IL-17, MAPK, PI3K-Akt, and TNF signaling pathways. Molecular simulation results showed that aloe-emodin and quercetin in <em>Coptis Chinensis Franch</em> had strong affinities with the core targets of TNF, IL-6, INS, and AKT1. The antibacterial zones of Sanhuang at concentrations of 0.1 g/mL and 0.5 g/mL were (21.0±0.3) mm and (26.1±0.9) mm, respectively, which had an obvious dose-dependent relationship. The minimum inhibitory concentration of Sanhuang was 4 mg/mL. Moreover, in the drug-treated acne, the morphology of bacterial cells was destroyed, the permeability of cell walls was increased, and the growth of propionibacterium acnes was inhibited. The results of cell experiment showed that Sanhuang inhibited the expression of IL-6.</p></div><div><h3>Conclusion</h3><p>Based on network pharmacology method, we predicted the mechanism of Sanhuang in the treatment of acne which was charactered by multi-component, multi-target, and multi-pathway, and verified the therapeutic effect of Sanhuang on acne by the biochemical method such as bacteriostasis test and cell experiment. Sanhuang can inhibit the growth of <em>Propionibacterium acnes</em> mainly by regulating the target genes such as TNF, IL-6, INS, and AKT1.</p></div>","PeriodicalId":100787,"journal":{"name":"Journal of Holistic Integrative Pharmacy","volume":"3 4","pages":"Pages 336-349"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2707368823000031/pdfft?md5=7d8f0a450dbe34044b29ace6b72fe55c&pid=1-s2.0-S2707368823000031-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87313048","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Infarction or reperfusion-induced cardiac autophagy: role of microRNAs","authors":"Xiaoqi SHAO,&nbsp;Pingdong CAI,&nbsp;Yue ZHANG","doi":"10.1016/S2707-3688(23)00008-0","DOIUrl":"10.1016/S2707-3688(23)00008-0","url":null,"abstract":"<div><p>The process of cardiomyocyte death is triggered by prolonged ischemia in the heart during myocardial infarction (MI). And the role of non-coding RNAs in the pathophysiology of cardiovascular diseases has become increasingly important in recent years. RNA molecules known as microRNAs (miRNAs) are small non-coding RNAs whose expression varies across organs. microRNAs play an important role in processes associated with autophagy, which contribute to the development of heart failure. These processes include mitochondrial integrity and function, antioxidant defense, oxidative stress, iron overload, ferroptosis, and survival pathways. microRNAs may serve as promising biomarkers and useful targets in the treatment of cardiovascular disease. For the development of new targeted drugs, it is vital to uncover how microRNA expression changes and how they regulate autophagy. In order to comprehend the mechanisms of myocardial infarction and ischemic reperfusion injury, it is crucial to understand how these two processes relate to each other. In this review, we will provide a brief introduction to microRNAs, autophagy, and associated medicine to microRNAs.</p></div>","PeriodicalId":100787,"journal":{"name":"Journal of Holistic Integrative Pharmacy","volume":"3 4","pages":"Pages 396-407"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2707368823000080/pdfft?md5=53181e444a30b61de9ca63ecbbecb554&pid=1-s2.0-S2707368823000080-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80082896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}