Dataset Information

[A systematic pharmacological investigation of pharmacologically active ingredients in Toujie Quwen granules for treatment of COVID-19].

ABSTRACT: OBJECTIVE:To explore the pharmacologically active ingredients in Toujie Quwen granules (TJQW) for treatment of coronavirus disease 2019 (COVID-19) in light of systemic pharmacology. METHODS:We performed database search, literature mining and drug-like index screening to identify the bioactive components in TJQW, the positive drugs for disease treatment and their therapeutic targets. The core disease target was investigated based on the cross-linking interaction of the bioactive components, positive drug and potential disease target, and the target proteins at the key nodes were analyzed by GO and KEGG analyses. Based on the therapeutic targets for COVID-19, virtual screening was conducted to screen the compounds in TJQW and construct the network cross-linking the key bioactive molecules in TJQW, key node targets of the disease, and the related biological pathways. RESULTS:We identified 159 compounds in TJQW and obtained 18 core proteins based on the cross-linking of the bioactive components, positive drugs and disease targets. The key node targets consisted of 22 targets including the latest 4 COVID-19 proteins. Virtual screening results showed that at least 14 compounds could bind with the core disease target proteins. The material basis of TJQW for COVID-19 treatment was explained in multi-pathway, multi-component and multi-target perspectives. In terms of the structural characteristics of the compounds, we screened the top 30 molecules with strong binding with the target proteins, among which flavonoids were the predominant components. CONCLUSIONS:This investigation reveals the therapeutic mechanism of TJQW for COVID-19 involving multiple components, targets and pathways from the perspective of key bioactive molecules, disease key node targets and related biological pathways. We screened 30 active precursors from TJQW, which provides reference for the clinical application and further development of TJQW.

SUBMITTER: Ma S

PROVIDER: S-EPMC7429174 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

[A systematic pharmacological investigation of pharmacologically active ingredients in Toujie Quwen granules for treatment of COVID-19].

Ma Shitang S Zhang Xue X Cen Jinfeng J Hong Ge G Hong Shengwei S Ju Wenzheng W

Nan fang yi ke da xue xue bao = Journal of Southern Medical University 20200801 8

<h4>Objective</h4>To explore the pharmacologically active ingredients in <i>Toujie Quwen</i> granules (TJQW) for treatment of coronavirus disease 2019 (COVID-19) in light of systemic pharmacology.<h4>Methods</h4>We performed database search, literature mining and drug-like index screening to identify the bioactive components in TJQW, the positive drugs for disease treatment and their therapeutic targets. The core disease target was investigated based on the cross-linking interaction of the bioac ...[more]

PMID: 32895172

Similar Datasets

Project description:ObjectiveTo evaluate, using meta-analysis, the efficacy and safety profile of Jinhua Qinggan granules (JHQG) in the treatment of novel coronavirus pneumonia.MethodsWe screened multiple publication databases (PubMed, Embase, The Cochrane Library, Web of Science, CNKI, WanFang, and VIP), using parameters designed to identify articles detailing randomized controlled trials relating to the treatment of novel coronavirus pneumonia with JHQG. The inclusion period for each search was the point of database inception to November 2022. Each piece of literature identified in our initial screening was independently reviewed by 2 researchers, who extracted the relevant data and evaluated the bias risk associated with the study. The data was split in 2: the control group (containing patients who had received routine treatment or placebo) and the experimental group (containing patients treated with JHQG). The meta-analysis was performed using Revman 5.4 software. The quality of evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation approach.ResultsFour articles were selected for this study and combined included a total of 582 patients, which were subdivided into experimental (n = 347) and control (n = 235) groups. The results showed that treatment with JHQG could significantly: enhance the improvement rate of primary symptoms [relative ratio (RR) = 1.26,95% confidence interval (CI) (1.07, 1.49), P = .007] and fever [RR = 1.48, 95% CI (1.07, 2.04), P = .02]; decrease the viral nucleic acid in patients with coronavirus disease 2019 (COVID-19) [RR = 2.04, 95% CI (1.15, 3.62), P = .02] and reduce the progression of pneumonia [RR = 0.34, 95% CI (0.17, 0.67), P = .002]. However, there was no significant difference between the 2 groups with regards to: the improvement rate of cough, nausea and vomiting, fatigue, computed tomography, or frequency of adverse reactions.ConclusionsCurrent evidence indicates that JHQG is effective in treating COVID-19, increasing the rate of improvement for fever, increasing the negative rate of viral nucleic acid in patients with COVID-19 and reducing the aggravation rate of pneumonia. These conclusions need to be verified by further rigorous studies, as the existing results were limited by the number and quality of the included studies.

Project description:Background: Some patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been reported to exhibit neurological symptoms such as seizures and impaired consciousness. Our study reviews reported cases to assess the pharmacological approach to managing seizures in SARS-CoV-2 patients and associated outcomes. Methods: A systematic review of case reports on the incidence of seizures following coronavirus disease 2019 (COVID-19) among patients that reported use of antiepileptic drugs (AEDs) in management was performed by using the PRISMA (preferred reporting items for systematic reviews and meta-analysis) guidelines. Databases used included EMBASE, PubMed, SCOPUS, and Google Scholar. Data was presented as qualitative and descriptive data. Results: In total, 67 articles were selected for full-text assessment, of which 18 were included in the final review. Patients had a median age of 54 years, most of whom were male. Remdisivir, dexamethasone, Laninamivir, hydroxychloroquine, azithromycin, and Lopinavir-ritonavir were common agents used in the management of COVID-19. Most patients presented with either generalized tonic-clonic seizures or status epilepticus. Most patients received levetiracetam as drug choice or as part of their regimen. Other AEDs commonly prescribed included midazolam and sodium valproate. Some patients received no antiepileptic drug therapy. Most of the patients who died had more than one comorbidity. Also, most of the patients who died received COVID-19 treatment drugs. None of the patients who received midazolam as drug choice or as part of their regimen developed recurrent seizures in contrast to patients who received levetiracetam and sodium valproate as drug choice or as part of their regimen. Interestingly, none of the patients who received no AEDs suffered recurrent seizures or died. Conclusions: Standard guidelines for managing seizures in COVID-19 patients may be required. A limitation of this review is that it involved the use of case reports with no controls and a small number of patients.

Dataset Information

[A systematic pharmacological investigation of pharmacologically active ingredients in Toujie Quwen granules for treatment of COVID-19].

Publications

[A systematic pharmacological investigation of pharmacologically active ingredients in Toujie Quwen granules for treatment of COVID-19].

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets