Biomeditsinskaya khimiya最新文献

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Comparative analysis of the effect of hybrid vaterite microparticles with various polysaccharides on neutrophils activity. 不同多糖杂化水晶石微粒对中性粒细胞活性影响的比较分析。
Biomeditsinskaya khimiya Pub Date : 2025-06-01 DOI: 10.18097/PBMCR1561
D V Grigorieva, E V Mikhalchik, D V Mosievich, P I Mishin, N G Balabushevich, O M Panasenko, A V Sokolov, I V Gorudko
{"title":"Comparative analysis of the effect of hybrid vaterite microparticles with various polysaccharides on neutrophils activity.","authors":"D V Grigorieva, E V Mikhalchik, D V Mosievich, P I Mishin, N G Balabushevich, O M Panasenko, A V Sokolov, I V Gorudko","doi":"10.18097/PBMCR1561","DOIUrl":"https://doi.org/10.18097/PBMCR1561","url":null,"abstract":"<p><p>Carriers based on natural biominerals attract much attention in the context of the development of new drug delivery systems. In this study, the effects of native (CC) and hybrid vaterite microparticles with the inclusion of dextran sulfate (CCDS), chondroitin sulfate (CCCS), heparin (CCHE), fucoidan (CCFU), and pectin (CCPE) have been investigated on the viability and functional activity of neutrophils. Among the tested preparations, only CCFU exhibited a slight cytotoxic effect. Native CC stimulated actin cytoskeleton rearrangements and cell production of reactive oxygen species (ROS), which decreased in the presence of diphenyleneiodonium chloride (DPI), an inhibitor of NADPH oxidase assembly. The CC-induced NADPH oxidase activation was reduced in the presence of inhibitors of non-receptor tyrosine kinases of the Src family, phosphatidylinositol 3-kinase (PI3K), and phospholipase C (PLC). Similar to native CC, hybrid vaterite microparticles also initiated ROS production by neutrophils. After addition of CC and hybrid vaterite microparticles (except CCDS), an increase in the number of neutrophils characterized by higher values of the side scattering value was detected thus indicating a change in the morphological characteristics of the cells. Given the ability of hybrid vaterite microparticles with polysaccharides to activate neutrophil NADPH oxidase, they could be promising systems for the delivery of antibacterial and antiviral drugs.</p>","PeriodicalId":8889,"journal":{"name":"Biomeditsinskaya khimiya","volume":"71 3","pages":"227-238"},"PeriodicalIF":0.0,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144504793","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}
引用次数: 0
Problems and prospects of metabolomic studies in the alteration of the gut microbiome. 肠道微生物组改变中代谢组学研究的问题与展望。
Biomeditsinskaya khimiya Pub Date : 2025-06-01 DOI: 10.18097/PBMCR1556
E I Savelieva, M D Shachneva
{"title":"Problems and prospects of metabolomic studies in the alteration of the gut microbiome.","authors":"E I Savelieva, M D Shachneva","doi":"10.18097/PBMCR1556","DOIUrl":"https://doi.org/10.18097/PBMCR1556","url":null,"abstract":"<p><p>The review summarizes existing knowledge on the relationship between certain diseases and alteration (degeneration) of the intestinal microbiome. We consider major microbial metabolites firmly recognized as signaling molecules acting in communication between the microbiome and the host organism. These include short-chain fatty acids, bile acids, amines, amino acids, and their metabolites. Special attention is paid to metabolomic studies of the microbiome in chronic kidney diseases, in particular, immunoglobulin A nephropathy. The arguments supporting a concept of the microbiome of blood, previously considered an exclusively sterile environment in healthy humans, are considered. Metagenomic methods plays a key role in characterization of both the composition and potential physiological effects of microbial communities. The advantages and limitations of metabolomic analysis of blood serum/plasma and feces have been analyzed. Since the potential of clinical studies of the mutual impact of the microbiome-metabolome is limited by genetic and external factors, preclinical studies still employ both germ-free models and models based on the effects of antibiotics. The review considers the problems and prospects of metabolomics in studying the nature and mechanisms of the mutual impact of the microbiome and metabolome.</p>","PeriodicalId":8889,"journal":{"name":"Biomeditsinskaya khimiya","volume":"71 3","pages":"195-208"},"PeriodicalIF":0.0,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144504794","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}
引用次数: 0
The effect of fecal microbiota transplantation on levels of tryptophan metabolites in intestine and serum of gnotobiotic mice. 粪便菌群移植对粪生小鼠肠道和血清色氨酸代谢产物水平的影响。
Biomeditsinskaya khimiya Pub Date : 2025-06-01 DOI: 10.18097/PBMCR1554
O P Shatova, A V Shestopalov, E Yu Zlatnik, I A Novikova, A S Goncharova, A Yu Maksimov
{"title":"The effect of fecal microbiota transplantation on levels of tryptophan metabolites in intestine and serum of gnotobiotic mice.","authors":"O P Shatova, A V Shestopalov, E Yu Zlatnik, I A Novikova, A S Goncharova, A Yu Maksimov","doi":"10.18097/PBMCR1554","DOIUrl":"https://doi.org/10.18097/PBMCR1554","url":null,"abstract":"<p><p>Gut microbiota is one of the key suppliers of tryptophan metabolites, which perform various functions in the host organism, including their role as signaling molecules. Fecal microbiota transplantation (FMT) is widely used as a method for determining the contribution of microorganisms to the content of various metabolites in the holoorganism. In this regard, the aim of our study was to investigate the effect of FMT on the level of tryptophan metabolites in feces and blood in gnotobiotic mice. It was found that both before and after FMT, indole-3-lactate, and quinolinic acid were the dominant tryptophan metabolites in the intestine. FMT increased the content of both indoles (indole-3-acetate, indole-3-acrylate, indole-3-butyrate, indole-3-lactate) and kynurenines (anthranilic and xanthurenic acids) in the intestine. In serum of mice after FMT, indole metabolites (indole-3-butyrate, indole-3-carboxaldehyde, indole-3-lactate, indole-3-propionate) predominantly increased; however, tryptamine and xanthurenic acid also demonstrated a clear increase. The use of FMT demonstrates that the intestinal microbiota is a source of not only indole derivatives of tryptophan, but also metabolites of the kynurenine pathway.</p>","PeriodicalId":8889,"journal":{"name":"Biomeditsinskaya khimiya","volume":"71 3","pages":"209-216"},"PeriodicalIF":0.0,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144504797","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}
引用次数: 0
The delayed effect of the neuroprotector fabomotizole on the brain proteome in rats with the rotenone model of parkinsonism. 神经保护剂法莫替唑对帕金森鱼藤酮模型大鼠脑蛋白质组的延迟作用。
Biomeditsinskaya khimiya Pub Date : 2025-06-01 DOI: 10.18097/PBMCR1586
O A Buneeva, I G Kapitsa, M G Zavyalova, S A Kaloshina, V G Zgoda, A E Medvedev
{"title":"The delayed effect of the neuroprotector fabomotizole on the brain proteome in rats with the rotenone model of parkinsonism.","authors":"O A Buneeva, I G Kapitsa, M G Zavyalova, S A Kaloshina, V G Zgoda, A E Medvedev","doi":"10.18097/PBMCR1586","DOIUrl":"https://doi.org/10.18097/PBMCR1586","url":null,"abstract":"<p><p>Fabomotizole is an original anxiolytic agent developed at the Federal Research Center for Innovator and Emerging Biomedical and Pharmaceutical Technologies that acts on a number of important receptor systems of the brain. In a model of Parkinson's disease induced in rats by a course of rotenone administration, fabomotizole attenuated manifestations of behavioral impairments and influenced the profile and relative content of brain proteins. Five days after the last administration of rotenone, the fabomotizole effect on the behavioral reactions of rats persisted. According to the proteomic study, the profile of brain proteins and changes in their relative content differed significantly from the results obtained immediately after the last administration of rotenone, as well as rotenone in combination with fabomotizole. Changes in the relative content of almost all proteins detected immediately after the last administration of rotenone or rotenone with fabomotizole were not detectable five days later. However, at this time point, there were changes in the relative content of other proteins associated with neurodegeneration in Parkinson's and Alzheimer's diseases. Such dynamics suggests a wave-like change in the content of pathogenetically important brain proteins involved in the mechanisms of neurodegeneration and neuroprotection.</p>","PeriodicalId":8889,"journal":{"name":"Biomeditsinskaya khimiya","volume":"71 3","pages":"217-226"},"PeriodicalIF":0.0,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144504796","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}
引用次数: 0
Selection of optimal protein sets as serological tumor marker signatures. 选择最佳蛋白组作为血清学肿瘤标志物特征。
Biomeditsinskaya khimiya Pub Date : 2025-06-01 DOI: 10.18097/PBMCR1552
S N Naryzhny, O K Legina
{"title":"Selection of optimal protein sets as serological tumor marker signatures.","authors":"S N Naryzhny, O K Legina","doi":"10.18097/PBMCR1552","DOIUrl":"https://doi.org/10.18097/PBMCR1552","url":null,"abstract":"<p><p>Currently, various potential tumor markers have been proposed for clinical practice. Although some of them are successfully used in diagnostics, and treatment, none of them fully meets the needs of oncology. Therefore, the search for new markers continues. In this context much attention is paid to multiomics technologies such as genomics, transcriptomics, and metabolomics. However, since tumor biomarkers are mainly proteins, proteomics plays a central role in the search of tumor markers. Blood is the most popular source of information about a patient's health and therefore the search is focused on plasma/serum proteins In order to increase the sensitivity and specificity of the analysis, a very promising approach is to assess the levels of certain sets of relevant proteins rather than individual proteins and this review is devoted to analysis of this problem.</p>","PeriodicalId":8889,"journal":{"name":"Biomeditsinskaya khimiya","volume":"71 3","pages":"163-194"},"PeriodicalIF":0.0,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144504795","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}
引用次数: 0
The study of the azithromycin effect on gene expression of the toll-like receptor system in the brain nucleus accumbens of rats during ethanol withdrawal and search for possible molecular targets by an in silico method. 研究阿奇霉素对乙醇戒断大鼠脑伏隔核toll样受体系统基因表达的影响,并用计算机方法寻找可能的分子靶点。
Biomeditsinskaya khimiya Pub Date : 2025-03-01 DOI: 10.18097/PBMCR1523
M I Airapetov, S O Eresko, A A Shchukina, N M Matveev, M A Andreev, E R Bychkov, A A Lebedev, P D Shabanov
{"title":"The study of the azithromycin effect on gene expression of the toll-like receptor system in the brain nucleus accumbens of rats during ethanol withdrawal and search for possible molecular targets by an in silico method.","authors":"M I Airapetov, S O Eresko, A A Shchukina, N M Matveev, M A Andreev, E R Bychkov, A A Lebedev, P D Shabanov","doi":"10.18097/PBMCR1523","DOIUrl":"https://doi.org/10.18097/PBMCR1523","url":null,"abstract":"<p><p>The brain's nucleus accumbens (NAc) is a key link in the internal reinforcement system, which mediates manifestations of various components of addiction, including ethanol. The neuroinflammatory theory of alcoholism development suggests that changes in the molecular mechanisms of the innate immune system may be involved in the development of this pathology. The aim of our study was to investigate the effect of azithromycin (AZM) on expression of toll-like receptor system genes in the NAc during experimental alcoholization of rats. The objectives of the study also included an in silico search for possible molecular targets for AZM that could be associated with the toll-like receptor system. AZM corrected the changes observed in the expression of toll-like receptor system genes under conditions of alcohol withdrawal after long-term ethanol exposure in the NAc of the brain. The in silico analysis revealed the most probable proteins which could be involved in the interaction with AZM. Based on results of these predictions a number of assumptions about possible ways of implementing the observed pharmacological effect of AZM in the experiment have been made.</p>","PeriodicalId":8889,"journal":{"name":"Biomeditsinskaya khimiya","volume":"71 2","pages":"95-102"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143965631","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}
引用次数: 0
Slow-binding inhibitors of enzymes: kinetic characteristics and pharmacological interest. 酶的慢结合抑制剂:动力学特性和药理学意义。
Biomeditsinskaya khimiya Pub Date : 2025-03-01 DOI: 10.18097/PBMCR1536
Z M Shaihutdinova, T N Pashirova, P Masson
{"title":"Slow-binding inhibitors of enzymes: kinetic characteristics and pharmacological interest.","authors":"Z M Shaihutdinova, T N Pashirova, P Masson","doi":"10.18097/PBMCR1536","DOIUrl":"https://doi.org/10.18097/PBMCR1536","url":null,"abstract":"<p><p>Currently, the search for new slow-binding inhibitors of enzymes (SBI) and their identification primary in vitro studies still attracts much attention in the context of their potential role as putative pharmacological agents for the treatment of various diseases. In contrast to their classical reversible analogues, SBI exhibit a slow enzyme binding kinetics, where the equilibrium steady-state is reached not in microseconds, but after longer time intervals. Such compounds could be promising drugs, because regardless of their pharmacokinetics in the bloodstream, they have such advantages as high affinity for the target enzyme, long residence time on the target, and therefore, prolonged action. These pharmacological properties ensure optimized dosage of drugs required to achieve high activity with less side effects. In this review we have considered mechanisms of SBI interaction with enzyme targets, the principles of their recognition at the level of in vitro studies and analysis of binding and kinetic parameters.</p>","PeriodicalId":8889,"journal":{"name":"Biomeditsinskaya khimiya","volume":"71 2","pages":"81-94"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143969636","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}
引用次数: 0
The m6A methylation system limits hepatitis B virus replication. m6A甲基化系统限制乙肝病毒的复制。
Biomeditsinskaya khimiya Pub Date : 2025-03-01 DOI: 10.18097/PBMCR1509
A V Kachanov, S A Brezgin, N I Ponomareva, A N Lukashev, V P Chulanov, D S Kostyushev, A P Kostyusheva
{"title":"The m6A methylation system limits hepatitis B virus replication.","authors":"A V Kachanov, S A Brezgin, N I Ponomareva, A N Lukashev, V P Chulanov, D S Kostyushev, A P Kostyusheva","doi":"10.18097/PBMCR1509","DOIUrl":"https://doi.org/10.18097/PBMCR1509","url":null,"abstract":"<p><p>N6-methyladenosine (m6A) is a common RNA modification, which plays a critical role in RNA fate and regulating such aspects as splicing, stability, nuclear export, and translation efficiency. The introduction, removal, and recognition of m6A modifications in RNA are regulated by a number of factors, known as writer, eraser, and reader proteins. It is known that the m6A modification can play an important role in the life cycle of viruses, including hepatitis B virus. The m6A methylation system has a significant impact on the hepatitis B viral cycle (HBV), particularly, on stability of mRNA transcripts, encapsidation efficiency, and reverse transcription of HBV pgRNA. In this study, we assessed the effect of knockout and activation of expression of several factors of the m6A methylation system on the HBV viral cycle, including pregenomic RNA (pgRNA) and circular covalently closed DNA (cccDNA). The study was carried out using the StCas9 nuclease system for knockout and the dCas9-p300 system for activation of gene expression. The levels of pgRNA and cccDNA were estimated by real-time PCR. The data obtained show the restriction of the viral cycle at the basal level by the factors METTL3, METTL14, METTL16, FTO, JMJD6, and hnRNPA2B1, as well as suppression of the viral cycle with overexpression of all of the above factors, except for hnRNPA2B1.</p>","PeriodicalId":8889,"journal":{"name":"Biomeditsinskaya khimiya","volume":"71 2","pages":"127-136"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143960526","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}
引用次数: 0
Changes in cell motility proteins profile in HaCaT keratinocytes response to UVA exposure. HaCaT角化细胞对UVA暴露反应中细胞运动蛋白谱的变化。
Biomeditsinskaya khimiya Pub Date : 2025-03-01 DOI: 10.18097/PBMCR1482
Iu S Kisrieva, N F Samenkova, N A Bolochenkov, A L Rusanov, D D Romashin, N A Solovyeva, I I Karuzina, A V Lisitsa, N A Petushkova
{"title":"Changes in cell motility proteins profile in HaCaT keratinocytes response to UVA exposure.","authors":"Iu S Kisrieva, N F Samenkova, N A Bolochenkov, A L Rusanov, D D Romashin, N A Solovyeva, I I Karuzina, A V Lisitsa, N A Petushkova","doi":"10.18097/PBMCR1482","DOIUrl":"https://doi.org/10.18097/PBMCR1482","url":null,"abstract":"<p><p>A comparative analysis of HaCaT keratinocyte proteins has been performed after cell exposure to subtoxic doses (5 J/cm² and 25 J/cm²) of ultraviolet A (UVA) radiation. 930 proteins were identified by two or more unique peptides. More than half of all identified proteins (54.5%) demonstrated at least 2-fold increase in their relative content after HaCaT keratinocyte irradiation with a cumulative dose of 5 J/cm², while a decrease in the relative content was found only for 4 proteins. Irradiation of keratinocytes with a cumulative dose of 25 J/cm² resulted in a decrease in the proportion of up-regulated proteins (43.0%) and an increase in the number of down-regulated proteins (84). Among the proteins with increased relative content in HaCaT keratinocytes the most proteins were associated with \"cell motility\" (GO: 0048870), as well as regulation of cell shape and size, cell morphogenesis, and skin remodeling.</p>","PeriodicalId":8889,"journal":{"name":"Biomeditsinskaya khimiya","volume":"71 2","pages":"146-157"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143962201","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}
引用次数: 0
Interaction of kidney proteins of normal and hypertensive rats with fragments of renalase peptide RP220. 正常和高血压大鼠肾蛋白与肾化酶肽RP220片段的相互作用。
Biomeditsinskaya khimiya Pub Date : 2025-03-01 DOI: 10.18097/PBMCR1567
O A Buneeva, V I Fedchenko, S A Kaloshina, M G Zavyalova, V G Zgoda, A E Medvedev
{"title":"Interaction of kidney proteins of normal and hypertensive rats with fragments of renalase peptide RP220.","authors":"O A Buneeva, V I Fedchenko, S A Kaloshina, M G Zavyalova, V G Zgoda, A E Medvedev","doi":"10.18097/PBMCR1567","DOIUrl":"https://doi.org/10.18097/PBMCR1567","url":null,"abstract":"<p><p>Renalase (RNLS) is a protein involved in the regulation of blood pressure; it has various functions inside and outside cells. The twenty-membered peptide RP220, corresponding to the amino acid sequence of human RNLS 220-239, reproduces a number of effects of extracellular RNLS and can bind to many intracellular proteins in the kidney. The RP220 sequence contains several cleavage sites for extracellular proteases, which could potentially produce RP224-232 and RP233-239 peptides. The aim of this work was to perform proteomic profiling of kidney tissue from normotensive Wistar Kyoto (WKY) rats and spontaneously hypertensive rats (SHR) derived from WKY, using potential proteolytic fragments (RP224-232 and RP233-239) of the RP220 peptide as affinity ligands, and to compare these proteomic profiles with the profiles obtained using the parent RP220 peptide. The obtained results indicate that the relative content of proteins bound to the RNLS peptides in SHR, compared to that in WKY rats, changes most significantly in the case of the RP224-232 peptide. Almost all of these proteins, with a few exceptions, are associated with cardiovascular pathology, many with hypertension. The results of our work indicate that proteolytic processing of RP220 does not lead to the inactivation of this peptide, but to a change in its ligand/regulatory properties, as well as the repertoire of potential protein partners and, consequently, protein-protein interactions that may have possible pharmacological application.</p>","PeriodicalId":8889,"journal":{"name":"Biomeditsinskaya khimiya","volume":"71 2","pages":"103-115"},"PeriodicalIF":0.0,"publicationDate":"2025-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143974697","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}
引用次数: 0
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