scholarly journals Top-100 Most Cited Publications Concerning Network Pharmacology: A Bibliometric Analysis

2019 ◽  
Vol 2019 ◽  
pp. 1-7 ◽  
Author(s):  
Cuncun Lu ◽  
Zhitong Bing ◽  
Zhijiang Bi ◽  
Ming Liu ◽  
Tingting Lu ◽  
...  
Keyword(s):  
Molecular Mechanisms ◽  
Web Of Science ◽  
Drug Research ◽  
Research Field ◽  
Current Status ◽  
Network Pharmacology ◽  
The Past ◽  
The Usa ◽  
Number Of Citations

Background. Network pharmacology (NP) has become an increasingly important focus in the drug research field over the past decade. However, no study to date has mapped the current status of NP. Therefore, we performed a bibliometric study to evaluate the top 100 cited papers on NP. Methods. We searched the Web of Science Core Collection from its inception to February 25, 2019, using the terms “network pharmacology” and “systems pharmacology.” Key data, including title, publication year, number of citations, authors, countries/regions, organizations, and journals, were retrieved and analyzed using Excel 2016 and VOSviewer 1.6.10. Results. The total number of citations for the 100 cited papers ranged from 21 to 1,238, published in 53 journals, from 2005 to 2017. The top three journals with the most publications on NP were Clinical Pharmacology & Therapeutics (n = 8, IF2017 = 6.544), Journal of Ethnopharmacology (n = 8, IF2017 = 3.115), and PLoS One (n = 7, IF2017 = 2.766). Most published articles were from the USA (n = 41) and China (n = 35). The most active author was Wang Yonghua from the Northwest A&F University, and of the 100 publications, 14 listing his name. The most frequently used substantive terms included “drug discovery,” “traditional Chinese medicine (TCM),” “in-vitro,” “cancer,” and “cardiovascular disease.” Conclusions. The USA and China made the greatest contribution to NP research. The current NP research mainly focused on NP methods (including experimental validation) and using them to explore the molecular mechanisms of TCM for some critical diseases such as cardiovascular diseases and cancers. Furthermore, we believe some guidelines should be developed to regulate NP studies.

scholarly journals A Bibliometric Review of the Keap1/Nrf2 Pathway and its Related Antioxidant Compounds

Antioxidants ◽  
2019 ◽  
Vol 8 (9) ◽  
pp. 353 ◽  
Author(s):  
Ana Paunkov ◽  
Dionysios V. Chartoumpekis ◽  
Panos G. Ziros ◽  
Gerasimos P. Sykiotis
Keyword(s):  
Web Of Science ◽  
Research Field ◽  
Antioxidant Compounds ◽  
Nrf2 Pathway ◽  
The Past ◽  
Reverse Pattern ◽  
The Usa ◽  
Bibliometric Review ◽  
The Subject ◽  
Active Research

Nrf2 is a master transcriptional regulator of antioxidant and cytoprotective pathways. Currently in its third decade, research on Nrf2 has expanded to encompass not only basic but also clinical studies. In the present bibliometric review, we employed the VOSviewer tool to describe the existing Nrf2 literature landscape. As of July 2019, 11,931 papers on Nrf2 were listed in the “Web of Science” database, with more than 1000 new papers published each year. As expected, terms related to oxidative stress and antioxidant molecules occur very often in the Nrf2 literature throughout the years. Interestingly, there is also a gradual increase in the occurrence of terms related to diseases or to natural compounds, the most prominent being sulforaphane, curcumin, and resveratrol that modulate the Nrf2 pathway. Going beyond molecular biology/biochemistry and related fields, Nrf2 research has begun to spread into more clinical areas like endocrinology/metabolism, cardiology, and nephrology, likely reflecting an increased interest in clinical applications of Nrf2 pathway activators. China has become the most prolific producer of Nrf2 papers the last five years followed by the USA and Japan, a reverse pattern compared to the past. In conclusion, Nrf2 is the subject of a globally active research field that keeps growing and extends from bench to bedside.

scholarly journals A Scientometric Analysis of Worldwide Intercropping Research Based on Web of Science Database between 1992 and 2020

2021 ◽  
Vol 13 (5) ◽  
pp. 2430
Author(s):  
Wen Lv ◽  
Xining Zhao ◽  
Pute Wu ◽  
Jialong Lv ◽  
Hailong He
Keyword(s):  
Web Of Science ◽  
Agroforestry Systems ◽  
Future Research ◽  
Scientometric Analysis ◽  
Main Research ◽  
Research Status ◽  
The Past ◽  
The Usa ◽  
Number Of Citations ◽  
India And China

Intercropping has been practiced worldwide in both traditional and sustainable agriculture to feed the growing population. This study aims to analyze the research status and evolution of intercropping, to identify the influential authors, research centers, and articles, and to reveal the main research topics between 1992 and 2020 based on the Web of Science Core Collection database. The results show that the volume of publications in this field has increased rapidly over the past three decades. The analysis identifies the top three authors (i.e., Meine Van Noordwijk, Wenyu Yang, and Teja Tscharntke), top three contributing organizations (i.e., the World Agroforestry Center (ICRAF), the Chinese Academy of Science, and the INRA), and three most productive countries (i.e., the USA, India, and China). Co-occurrence analysis demonstrates that studies on intercropping can be divided into four clusters as centered by keywords of intercropping/maize, biodiversity/conservation, agroforestry, and carbon, respectively. Lal 2004 is the most influential study with the greatest number of citations and Agroforestry Systems is the most utilized journal. Perspectives on future studies were also given. This study helps researchers to clarify the current research status in the field of intercropping and put forward its future research.

scholarly journals Scoping Review and Bibliometric Analysis of the Most Influential Publications in Achalasia Research from 1995 to 2020

2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Huifang Xia ◽  
Shali Tan ◽  
Shu Huang ◽  
Peiling Gan ◽  
Chunyu Zhong ◽  
...  
Keyword(s):  
Bibliometric Analysis ◽  
Scoping Review ◽  
Core Collection ◽  
Historical Perspective ◽  
Web Of Science ◽  
Pneumatic Dilation ◽  
The Past ◽  
The Usa ◽  
Esophageal Sphincter ◽  
Number Of Citations

Objective. To identify and evaluate characteristics of the most influential articles in achalasia research during the period 1995-2020. Methods. Articles in Scopus, Web of Science Core Collection (WoSCC), and PubMed were scanned from 1995 to 2020 with achalasia as the keyword. We retrieved the articles that met all criteria by descending order after using EndNote to remove the duplicated references. Our bibliometric analysis highlighted publication year, country, journals, and networks of keywords. Results. Fifteen percent of the top 100 most-cited articles were published in Annals of Surgery. They were performed in 15 countries, and most ( n = 55 ) were from the USA. The number of citations of the 482 articles ranged from 30 to 953, 38 of which had been published in American Journal of Gastroenterology. Those articles were from 31 countries, and most of the studies ( n = 217 ) had been performed in the USA. Most of articles ( n = 335 ) were clinical research. Treatments were hotspots in the field of achalasia in the past years. The most influential title words were “achalasia,” “esophagomyotomy,” “pneumatic dilation,” and “lower esophageal sphincter.” Conclusion. Our study offers a historical perspective on the progress of achalasia research and identified the most significant evolution in this field. Results showed treatment was the most influence aspect in achalasia.

Novel Findings of Anti-cancer Property of Propofol

2018 ◽  
Vol 18 (2) ◽  
pp. 156-165 ◽  
Author(s):  
Jiaqiang Wang ◽  
Chien-shan Cheng ◽  
Yan Lu ◽  
Xiaowei Ding ◽  
Minmin Zhu ◽  
...  
Keyword(s):  
General Anesthesia ◽  
Cancer Progression ◽  
Molecular Mechanisms ◽  
Intravenous Anesthetic ◽  
The Past ◽  
Anti Cancer ◽  
Underlying Mechanisms ◽  
Recent Attention

Background: Propofol, a widely used intravenous anesthetic agent, is traditionally applied for sedation and general anesthesia. Explanation: Recent attention has been drawn to explore the effect and mechanisms of propofol against cancer progression in vitro and in vivo. Specifically, the proliferation-inhibiting and apoptosis-inducing properties of propofol in cancer have been studied. However, the underlying mechanisms remain unclear. Conclusion: This review focused on the findings within the past ten years and aimed to provide a general overview of propofol's malignance-modulating properties and the potential molecular mechanisms.

Formation, translocation and resolution of Holliday junctions during homologous genetic recombination

1995 ◽  
Vol 347 (1319) ◽  
pp. 21-25 ◽  
Keyword(s):  
Molecular Mechanisms ◽  
Genetic Recombination ◽  
Holliday Junctions ◽  
The Novel ◽  
E Coli ◽  
The Past ◽  
Endonucleolytic Cleavage ◽  
Insight Into ◽  
Made In

Over the past three or four years, great strides have been made in our understanding of the proteins involved in recombination and the mechanisms by which recombinant molecules are formed. This review summarizes our current understanding of the process by focusing on recent studies of proteins involved in the later steps of recombination in bacteria. In particular, biochemical investigation of the in vitro properties of the E. coli RuvA, RuvB and RuvC proteins have provided our first insight into the novel molecular mechanisms by which Holliday junctions are moved along DNA and then resolved by endonucleolytic cleavage.

scholarly journals Bioinformatic and experimental findings to indicate anti-cancer targets and mechanisms of calycosin against nasopharyngeal carcinoma

2020 ◽  
Author(s):  
Fangxian Liu ◽  
Qijin Pan ◽  
Liangliang Wang ◽  
Shijiang Yi ◽  
Peng Liu ◽  
...  
Keyword(s):  
Nasopharyngeal Carcinoma ◽  
Molecular Mechanisms ◽  
Apoptotic Cell ◽  
Cell Number ◽  
Network Pharmacology ◽  
Tunel Staining ◽  
Pharmacological Targets ◽  
Experimental Findings

Abstract Background: Calycosin is a naturally-occurring phytoestrogen that reportedly exerts anti- nasopharyngeal carcinoma (NPC) effects. Nevertheless, the molecular mechanisms for anti-NPC using calycosin remain unrevealed. Methods: Thus, a network pharmacology was used to uncover anti-NPC pharmacological targets and mechanisms of calycosin. Additionally, validated experiments were conducted to validate the bioinformatic findings of calycosin for treating NPC. Results: As results, bioinformatic assays showed that the predictive pharmacological targets of calycosin against NPC were TP53, MAPK14, CASP8, MAPK3, CASP3, RIPK1, JUN, ESR1, respectively. And the top 20 biological processes and pharmacological mechanisms of calycosin against NPC were identified accordingly. In clinical data, NPC samples showed positive expression of MAPK14, reduced TP53, CASP8 expressions. In studies in vitro and in vivo, calycosin-dosed NPC cells resulted in reduced cell proliferation, promoted cell apoptosis. In TUNEL staining, calycosin exhibited elevated apoptotic cell number. And immunostaining assays resulted in increased TP53, CASP8 positive cells, and reduced MAPK14 expressions in calycosin-dosed NPC cells and tumor-bearing nude mice. Conclusion: Altogether, these bioinformatic findings reveal optimal pharmacological targets and mechanisms of calycosin against NPC, following with representative identification of human and preclinical experiments. Notably, some of original biotargets may be potentially used to treat NPC.

scholarly journals Influence of Woodsmoke Exposure on Molecular Mechanisms Underlying Alzheimer’s Disease: Existing Literature and Gaps in Our Understanding

2020 ◽  
Vol 13 ◽  
pp. 251686572095487
Author(s):  
Adam Schuller ◽  
Luke Montrose
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Air Pollution ◽  
Molecular Mechanisms ◽  
Neurodegenerative Disorder ◽  
Ambient Air ◽  
The United States ◽  
Ambient Air Pollution ◽  
Current Status

Woodsmoke poses a significant health risk as a growing component of ambient air pollution in the United States. While there is a long history of association between woodsmoke exposure and diseases of the respiratory, circulatory, and cardiovascular systems, recent evidence has linked woodsmoke exposure to cognitive dysfunction, including Alzheimer’s disease dementia. Alzheimer’s disease is a progressive neurodegenerative disorder with largely idiopathic origins and no known cure. Here, we explore the growing body of literature which relates woodsmoke-generated and ambient air pollution particulate matter exposure to Alzheimer’s disease (AD) onset or exacerbation, in the context of an inflammation-centric view of AD. Epigenetic modifications, specifically changes in DNA methylation patterns, are well documented following woodsmoke exposure and have been shown to influence disease-favoring inflammatory cascades, induce oxidative stress, and modulate the immune response in vitro, in vivo, and in humans following exposure to air pollution. Though the current status of the literature does not allow us to draw definitive conclusions linking these events, this review highlights the need for additional work to fill gaps in our understanding of the directionality, causality, and susceptibility throughout the life course.

Integrating Network Pharmacology and Experimental Models to Investigate the Efficacy of Coptidis and Scutellaria Containing Huanglian Jiedu Decoction on Hepatocellular Carcinoma

2020 ◽  
Vol 48 (01) ◽  
pp. 161-182 ◽  
Author(s):  
Jihan Huang ◽  
Wei Guo ◽  
Fan Cheung ◽  
Hor-Yue Tan ◽  
Ning Wang ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Molecular Mechanisms ◽  
Experimental Models ◽  
Network Pharmacology ◽  
Disease Networks ◽  
Cycle Arrest ◽  
Single Target ◽  
Induced Apoptosis

Unlike Western medicines with single-target, the traditional Chinese medicines (TCM) always exhibit diverse curative effects against multiple diseases through its “multi-components” and “multi-targets” manifestations. However, discovery and identification of the major therapeutic diseases and the underlying molecular mechanisms of TCM remain to be challenged. In the current study, we, for the first time, applied an integrated strategy by combining network pharmacology with experimental evaluation, for exploration and demonstration of the therapeutic potentials and the underlying possible mechanisms of a classic TCM formula, Huanglian Jiedu decoction (HLJDD). First, the herb–compound, compound–protein, protein–pathway, and gene–disease networks were constructed to predict the major therapeutic diseases of HLJDD and explore the underlying molecular mechanisms. Network pharmacology analysis showed the top one predicted disease of HLJDD treatment was cancer, especially hepatocellular carcinoma (HCC) and inflammation-related genes played an important role in the treatment of HLJDD on cancer. Next, based on the prediction by network pharmacology analysis, both in vitro HCC cell and in vivo orthotopic HCC implantation mouse models were established to validate the curative role of HLJDD. HLJDD exerted its antitumor activity on HCC in vitro, as demonstrated by impaired cell proliferation and colony formation abilities, induced apoptosis and cell cycle arrest, as well as inhibited migratory and invasive properties of HCC cells. The orthotopic HCC implantation mouse model further demonstrated the remarkable antitumour effects of HLJDD on HCC in vivo. In conclusion, our study demonstrated the effectiveness of integrating network pharmacology with experimental study for discovery and identification of the major therapeutic diseases and the underlying molecular mechanisms of TCM.

scholarly journals Prediction of the Molecular Mechanisms Underlying Erlong Zuoci Treatment of Age-Related Hearing Loss via Network Pharmacology-Based Analyses Combined with Experimental Validation

2021 ◽  
Vol 12 ◽  
Author(s):  
Qing Liu ◽  
Ning Li ◽  
Yifang Yang ◽  
Xirui Yan ◽  
Yang Dong ◽  
...  
Keyword(s):  
Hearing Loss ◽  
Experimental Validation ◽  
Molecular Mechanisms ◽  
Enrichment Analysis ◽  
Network Pharmacology ◽  
Synaptic Connections ◽  
Target Proteins ◽  
Age Related ◽  
Age Related Hearing Loss

Background: The traditional Chinese medicine formula ErLong ZuoCi (ELZC) has been extensively used to treat age-related hearing loss (ARHL) in clinical practice in China for centuries. However, the underlying molecular mechanisms are still poorly understood.Objective: Combine network pharmacology with experimental validation to explore the potential molecular mechanisms underlying ELZC with a systematic viewpoint.Methods: The chemical components of ELZC were collected from the Traditional Chinese Medicine System Pharmacology database, and their possible target proteins were predicted using the SwissTargetPrediction database. The putative ARHL-related target proteins were identified from the database: GeneCards and OMIM. We constructed the drug-target network as well as drug-disease specific protein-protein interaction networks and performed clustering and topological property analyses. Functional annotation and signaling pathways were performed by gene ontology and Kyoto Encyclopedia of Genes and Genomes enrichment analysis. Finally, in vitro experiments were also performed to validate ELZC’s key target proteins and treatment effects on ARHL.Results: In total, 63 chemical compounds from ELZC and 365 putative ARHL-related targets were identified, and 1860 ARHL-related targets were collected from the OMIM and GeneCards. A total of 145 shared targets of ELZC and ARHL were acquired by Venn diagram analysis. Functional enrichment analysis suggested that ELZC might exert its pharmacological effects in multiple biological processes, such as cell proliferation, apoptosis, inflammatory response, and synaptic connections, and the potential targets might be associated with AKT, ERK, and STAT3, as well as other proteins. In vitro experiments revealed that ELZC pretreatment could decrease senescence-associated β-galactosidase activity in hydrogen peroxide-induced auditory hair cells, eliminate DNA damage, and reduce cellular senescence protein p21 and p53. Finally, Western blot analysis confirmed that ELZC could upregulate the predicted target ERK phosphorylation.Conclusion: We provide an integrative network pharmacology approach, in combination with in vitro experiments to explore the underlying molecular mechanisms governing ELZC treatment of ARHL. The protective effects of ELZC against ARHL were predicted to be associated with cellular senescence, inflammatory response, and synaptic connections which might be linked to various pathways such as JNK/STAT3 and ERK cascade signaling pathways. As a prosperous possibility, our experimental data suggest phosphorylation ERK is essential for ELZC to prevent degeneration of cochlear.

scholarly journals The 100 Top-cited Articles in Main Allergy Journals: A Bibliometric Analysis

2020 ◽  
Author(s):  
Yonggang Zhang ◽  
Liuliu Quan ◽  
Liang Du
Keyword(s):  
Clinical Immunology ◽  
Web Of Science ◽  
Scientific Progress ◽  
Future Studies ◽  
School Of Medicine ◽  
Average Citation ◽  
Key Characteristics ◽  
The Usa ◽  
Experimental Allergy ◽  
Number Of Citations

The objective of this study was to identify the characteristics of the top 100 cited studies in main allergy journals. The 100 top-cited studies in allergy journals from the Web of Science were enrolled. The key characteristics included citation, year, authors, country, institution and journal were analyzed. The number of citations of the 100 top-cited studies ranged from 409 to 2313. They were published between 1972 and 2014. Journal of Allergy and Clinical Immunology published the largest number of top-cited studies (n=74), followed by Allergy (n=13) and Clinical and Experimental Allergy (n=9). The greatest number of studies were USA (n=45), followed by England (n=10), Canada (n=7), and Sweden (n=7). The institution with the largest number of studies was the Icahn School of Medicine at Mount Sinai in the USA (n=8). The country with the largest number of top institutions was the USA (n=8). The reviews had higher average citation times than articles. Our study can give a historical perspective on the scientific progress of allergy, as well as provide important insights into priorities and trends of allergy and could serve as sources for future studies.

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