1
|
Dai JJ, Zhang YF, Zhang ZH. Global trends and hotspots of treatment for nonalcoholic fatty liver disease: A bibliometric and visualization analysis (2010-2023). World J Gastroenterol 2023; 29:5339-5360. [PMID: 37899789 PMCID: PMC10600806 DOI: 10.3748/wjg.v29.i37.5339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 07/26/2023] [Accepted: 09/04/2023] [Indexed: 09/25/2023] Open
Abstract
BACKGROUND Nonalcoholic fatty liver disease (NAFLD) is chronic, with its progression leading to liver fibrosis and end-stage cirrhosis. Although NAFLD is increasingly common, no treatment guideline has been established. Many mechanistic studies and drug trials have been conducted for new drug development to treat NAFLD. An up-to-date overview on the knowledge structure of NAFLD through bibliometrics, focusing on research hotspots, is necessary to reveal the rational and timely directions of development in this field. AIM To research the latest literature and determine the current trends in treatment for NAFLD. METHODS Publications related to treatment for NAFLD were searched on the Web of Science Core Collection database, from 2010 to 2023. VOSviewers, CiteSpace, and R package "bibliometrix" were used to conduct this bibliometric analysis. The key information was extracted, and the results of the cluster analysis were based on network data for generating and investigating maps for country, institution, journal, and author. Historiography analysis, bursts and cluster analysis, co-occurrence analysis, and trend topic revealed the knowledge structure and research hotspots in this field. GraphPad Prism 9.5.1.733 and Microsoft Office Excel 2019 were used for data analysis and visualization. RESULTS In total, 10829 articles from 120 countries (led by China and the United States) and 8785 institutions were included. The number of publications related to treatment for NAFLD increased annually. While China produced the most publications, the United States was the most cited country, and the United Kingdom collaborated the most from an international standpoint. The University of California-San Diego, Shanghai Jiao Tong University, and Shanghai University of Traditional Chinese Medicine produced the most publications of all the research institutions. The International Journal of Molecular Sciences was the most frequent journal out of the 1523 total journals, and Hepatology was the most cited and co-cited journal. Sanyal AJ was the most cited author, the most co-cited author was Younossi ZM, and the most influential author was Loomba R. The most studied topics included the epidemiology and mechanism of NAFLD, the development of accurate diagnosis, the precise management of patients with NAFLD, and the associated metabolic comorbidities. The major cluster topics were "emerging drug," "glucagon-like peptide-1 receptor agonist," "metabolic dysfunction-associated fatty liver disease," "gut microbiota," and "glucose metabolism." CONCLUSION The bibliometric study identified recent research frontiers and hot directions, which can provide a valuable reference for scholars researching treatments for NAFLD.
Collapse
Affiliation(s)
- Jin-Jin Dai
- Department of Infectious Diseases, Suzhou Hospital of Anhui Medical University, Suzhou 234000, Anhui Province, China
- Department of Infectious Diseases, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, Anhui Province, China
| | - Ya-Fei Zhang
- Department of Infectious Diseases, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, Anhui Province, China
| | - Zhen-Hua Zhang
- Department of Infectious Diseases, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, Anhui Province, China
| |
Collapse
|
2
|
Geng Y, Zhu R, Maimaituerxun M. Bibliometric review of carbon neutrality with CiteSpace: evolution, trends, and framework. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:76668-76686. [PMID: 36169840 DOI: 10.1007/s11356-022-23283-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 09/22/2022] [Indexed: 06/16/2023]
Abstract
The concept of carbon neutrality has been promoted and implemented in increasing countries since the twenty-first century. In-depth research on carbon neutrality has helped improve the environmental conditions and played a particular role in sustaining economic and social development. However, there is a less comprehensive review of the status in this field; therefore, this article uses the information visualization software CiteSpace to thoroughly analyze carbon neutrality research from multiple perspectives. This study aims to reveal the current research evolutions and hotspots in this field, predict future research trends, and construct the framework for better understanding. The results find that the number of papers published on carbon neutrality keeps increasing annually, and carbon neutrality has been the widely participated domain. In addition, publications by organizations and in top journals have aroused wide attention, and the hot spots on carbon neutrality have shifted to policy, recovery, and efficiency. Based on the results, a knowledge framework of this domain is constructed to give readers a clearer understanding of the evolvement and trends, which will also provide targeted references and help for future researchers.
Collapse
Affiliation(s)
- Yuqing Geng
- School of Business, Shanghai Dianji University, 300 Shuihua Road, Shanghai, China
| | - Renjun Zhu
- School of Business, Shanghai Dianji University, 300 Shuihua Road, Shanghai, China.
| | | |
Collapse
|
3
|
Li G, Yin W, Yang Y, Yang H, Chen Y, Liang Y, Zhang W, Xie T. Bibliometric Insights of Global Research Landscape in Mitophagy. Front Mol Biosci 2022; 9:851966. [PMID: 35923469 PMCID: PMC9340163 DOI: 10.3389/fmolb.2022.851966] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 06/16/2022] [Indexed: 11/13/2022] Open
Abstract
Background: Autophagy is a highly regulated and evolutionarily conserved process in eukaryotes which is responsible for protein and organelle degradation. Although this process was described over 60 years ago, the selective autophagy of mitochondria (mitophagy) was recently coined in 2005. Research on the topic of mitophagy has made rapid progress in the past decade, which proposed to play critical roles in human health and disease. This study aimed to visualize the scientific outputs and research trends of mitophagy.Methods: Articles and reviews related to the topic of mitophagy were retrieved from the Web of Science Core Collection on 30 November 2021. Two kinds of software (CiteSpace and VOSviewer) were used to perform a visualized analysis of countries/regions, institutions, authors, journals, references, and keywords.Results: From 2005 to 2021, total 5844 publications on mitophagy were identified for final analysis. The annual number of publications grew yearly over the past 17 years. United States (N = 2025) and Chinese Academy of Sciences is the leading country and institute (N = 112) ranked by the number of publications, respectively. The most productive author was Jun Ren (N = 38) and Derek P. Narendra obtained the most co-cited times (2693 times). The journals with the highest output and the highest co-citation frequency were Autophagy (N = 208) and Journal of Biological Chemistry (co-citation: 17226), respectively. Analyses of references and keywords suggested that “mechanism of mitochondrial quality control”, “molecule and signaling pathway in mitophagy”, and “mitophagy related diseases” were research hotspots, and parkin-mediated mitophagy and its roles in skeletal muscle and inflammation-related diseases may be the frontiers of future research.Conclusion: Although mitophagy research has flourished and attracted attention from all over the world, the regional imbalance in the development of mitophagy research was observed. Our results provided a comprehensive global research landscape of mitophagy from 2005– 2021 from a perspective of bibliometrics, which may serve as a reference for future mitophagy studies.
Collapse
Affiliation(s)
- Guoli Li
- Department of Nephrology, Hunan Provincial People’s Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, China
- Changsha Clinical Research Center for Kidney Disease, Changsha, China
- Hunan Clinical Research Center for Chronic Kidney Disease, Changsha, China
| | - Wei Yin
- Department of Nephrology, Hunan Provincial People’s Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, China
- Changsha Clinical Research Center for Kidney Disease, Changsha, China
- Hunan Clinical Research Center for Chronic Kidney Disease, Changsha, China
| | - Yiya Yang
- Department of Nephrology, Hunan Provincial People’s Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, China
- Changsha Clinical Research Center for Kidney Disease, Changsha, China
- Hunan Clinical Research Center for Chronic Kidney Disease, Changsha, China
| | - Hongyu Yang
- Department of Rheumatology and Immunology, Xiangya Hospital, Central South University, Changsha, China
| | - Yinyin Chen
- Department of Nephrology, Hunan Provincial People’s Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, China
- Changsha Clinical Research Center for Kidney Disease, Changsha, China
- Hunan Clinical Research Center for Chronic Kidney Disease, Changsha, China
| | - Yumei Liang
- Department of Nephrology, Hunan Provincial People’s Hospital, The First Affiliated Hospital of Hunan Normal University, Changsha, China
- Changsha Clinical Research Center for Kidney Disease, Changsha, China
- Hunan Clinical Research Center for Chronic Kidney Disease, Changsha, China
| | - Weiru Zhang
- Department of General Medicine, Xiangya Hospital, Central South University, Changsha, China
- International Collaborative Research Center for Medical Metabolomics, Xiangya Hospital Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders (Xiangya Hospital), Changsha, China
| | - Tingting Xie
- Department of General Medicine, Xiangya Hospital, Central South University, Changsha, China
- International Collaborative Research Center for Medical Metabolomics, Xiangya Hospital Central South University, Changsha, China
- National Clinical Research Center for Geriatric Disorders (Xiangya Hospital), Changsha, China
- *Correspondence: Tingting Xie,
| |
Collapse
|