{"title":"作为潜在治疗药物的硅藻 C. gracilis 天然化合物的特征:硅网络和对接研究","authors":"","doi":"10.1016/j.algal.2024.103712","DOIUrl":null,"url":null,"abstract":"<div><p>Marine diatom <em>Chaetoceros gracilis</em> have been known as the key player regulating the nutritional content of aquaculture species. Being able to synthesize an array of high value bioactive compounds like amino acids, lipids, terpenoids and polysaccharides, it also serves as potential therapeutic and nutraceutical agent. This in silico-based study elucidates the interactive association of different compounds, proteins and pathways of the diatom <em>C. gracilis</em> through an integrated network pharmacology and molecular docking approach. According to the Network analysis of the 41 compounds detected, saturated hydrocarbons, diterpenoids and phenolic compounds scored the highest degree (score > 140). These compounds were further coded for approximately 349 protein targets and almost 490 different pathways. HSP90AA1, STAT3, HIF1A, MTOR, ESR1, PIK3CA, MAPK1 and PTGS2 secured highest degree of protein-protein interaction according to STRING database. The gene enrichment analysis further revealed that these proteins were closely associated with metabolic pathways like Pathways in cancer, neuroactive ligand-receptor interaction, calcium and cAMP signaling pathway, PI3K-Akt signaling pathway, Alzheimer's disease and pathways of neurodegeneration which played an instrumental role in the metabolism of diseases and disorders like cancers of breast, prostrate, and liver, schizophrenia and other mental and hypertensive disorders. Furthermore, the molecular docking and toxicity assessment of a few novel compounds was done with mTOR and HSP90AA1 which revealed promising and stable interactions. Thus, this study provides the first in silico insight outlining the anti-cancerous and neuroprotective potential of novel bioactive compounds derived from marine diatom <em>C.gracilis</em>.</p></div>","PeriodicalId":7855,"journal":{"name":"Algal Research-Biomass Biofuels and Bioproducts","volume":null,"pages":null},"PeriodicalIF":4.6000,"publicationDate":"2024-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Characterization of natural compounds derived from diatom C. gracilis as potential therapeutic agents: An in-silico networking and docking study\",\"authors\":\"\",\"doi\":\"10.1016/j.algal.2024.103712\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Marine diatom <em>Chaetoceros gracilis</em> have been known as the key player regulating the nutritional content of aquaculture species. Being able to synthesize an array of high value bioactive compounds like amino acids, lipids, terpenoids and polysaccharides, it also serves as potential therapeutic and nutraceutical agent. This in silico-based study elucidates the interactive association of different compounds, proteins and pathways of the diatom <em>C. gracilis</em> through an integrated network pharmacology and molecular docking approach. According to the Network analysis of the 41 compounds detected, saturated hydrocarbons, diterpenoids and phenolic compounds scored the highest degree (score > 140). These compounds were further coded for approximately 349 protein targets and almost 490 different pathways. HSP90AA1, STAT3, HIF1A, MTOR, ESR1, PIK3CA, MAPK1 and PTGS2 secured highest degree of protein-protein interaction according to STRING database. The gene enrichment analysis further revealed that these proteins were closely associated with metabolic pathways like Pathways in cancer, neuroactive ligand-receptor interaction, calcium and cAMP signaling pathway, PI3K-Akt signaling pathway, Alzheimer's disease and pathways of neurodegeneration which played an instrumental role in the metabolism of diseases and disorders like cancers of breast, prostrate, and liver, schizophrenia and other mental and hypertensive disorders. Furthermore, the molecular docking and toxicity assessment of a few novel compounds was done with mTOR and HSP90AA1 which revealed promising and stable interactions. Thus, this study provides the first in silico insight outlining the anti-cancerous and neuroprotective potential of novel bioactive compounds derived from marine diatom <em>C.gracilis</em>.</p></div>\",\"PeriodicalId\":7855,\"journal\":{\"name\":\"Algal Research-Biomass Biofuels and Bioproducts\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.6000,\"publicationDate\":\"2024-09-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Algal Research-Biomass Biofuels and Bioproducts\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2211926424003242\",\"RegionNum\":2,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"BIOTECHNOLOGY & APPLIED MICROBIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Algal Research-Biomass Biofuels and Bioproducts","FirstCategoryId":"99","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2211926424003242","RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BIOTECHNOLOGY & APPLIED MICROBIOLOGY","Score":null,"Total":0}
Characterization of natural compounds derived from diatom C. gracilis as potential therapeutic agents: An in-silico networking and docking study
Marine diatom Chaetoceros gracilis have been known as the key player regulating the nutritional content of aquaculture species. Being able to synthesize an array of high value bioactive compounds like amino acids, lipids, terpenoids and polysaccharides, it also serves as potential therapeutic and nutraceutical agent. This in silico-based study elucidates the interactive association of different compounds, proteins and pathways of the diatom C. gracilis through an integrated network pharmacology and molecular docking approach. According to the Network analysis of the 41 compounds detected, saturated hydrocarbons, diterpenoids and phenolic compounds scored the highest degree (score > 140). These compounds were further coded for approximately 349 protein targets and almost 490 different pathways. HSP90AA1, STAT3, HIF1A, MTOR, ESR1, PIK3CA, MAPK1 and PTGS2 secured highest degree of protein-protein interaction according to STRING database. The gene enrichment analysis further revealed that these proteins were closely associated with metabolic pathways like Pathways in cancer, neuroactive ligand-receptor interaction, calcium and cAMP signaling pathway, PI3K-Akt signaling pathway, Alzheimer's disease and pathways of neurodegeneration which played an instrumental role in the metabolism of diseases and disorders like cancers of breast, prostrate, and liver, schizophrenia and other mental and hypertensive disorders. Furthermore, the molecular docking and toxicity assessment of a few novel compounds was done with mTOR and HSP90AA1 which revealed promising and stable interactions. Thus, this study provides the first in silico insight outlining the anti-cancerous and neuroprotective potential of novel bioactive compounds derived from marine diatom C.gracilis.
期刊介绍:
Algal Research is an international phycology journal covering all areas of emerging technologies in algae biology, biomass production, cultivation, harvesting, extraction, bioproducts, biorefinery, engineering, and econometrics. Algae is defined to include cyanobacteria, microalgae, and protists and symbionts of interest in biotechnology. The journal publishes original research and reviews for the following scope: algal biology, including but not exclusive to: phylogeny, biodiversity, molecular traits, metabolic regulation, and genetic engineering, algal cultivation, e.g. phototrophic systems, heterotrophic systems, and mixotrophic systems, algal harvesting and extraction systems, biotechnology to convert algal biomass and components into biofuels and bioproducts, e.g., nutraceuticals, pharmaceuticals, animal feed, plastics, etc. algal products and their economic assessment