Drug and Chemical Toxicology最新文献_第3页

Effect of co-administration of gallic acid and quercetin or gallic acid and rutin on impaired spermatogenesis and oxidative damage in a busulfan-treated rat model. 共同服用没食子酸和槲皮素或没食子酸和芦丁对硫胺素治疗模型大鼠精子发生受损和氧化损伤的影响

IF 2.1 4区医学

Drug and Chemical Toxicology Pub Date : 2025-05-01 Epub Date: 2024-07-01 DOI: 10.1080/01480545.2024.2369591

Ogechukwu E Ezim, Chisom E Nebeolisa, Ifeoma G Emeagwali-John, Victoria C Obinna, Sunny O Abarikwu

{"title":"Effect of co-administration of gallic acid and quercetin or gallic acid and rutin on impaired spermatogenesis and oxidative damage in a busulfan-treated rat model.","authors":"Ogechukwu E Ezim, Chisom E Nebeolisa, Ifeoma G Emeagwali-John, Victoria C Obinna, Sunny O Abarikwu","doi":"10.1080/01480545.2024.2369591","DOIUrl":"10.1080/01480545.2024.2369591","url":null,"abstract":"Gallic acid (GAL), rutin (RUT), and quercetin (QUE) are common antioxidant agents in fruits and vegetables with intriguing pharmacological effects. In the present study, we compared the therapeutic outcomes of GAL + QUE in comparison with GAL + RUT co-treatment in a busulfan (BUS) model of testicular injury in Wistar rats. BUS (4 mg kg-1 body weight (b.w) was injected intraperitoneally daily for 4 days. GAL + RUT or GAL + QUE (20 mg kg-1 b. w) was delivered by oral gavage for 52 days. Examination of the testes of BUS-treated rats both biochemically and under light microscopy revealed an increased level of lipid peroxidation, DNA fragmentation, glutathione-S-transferase, lactate dehydrogenase, gamma-glutamyl transpeptidase, alkaline phosphatase and acid phosphatase with a concomitant decrease in the level of antioxidants: glutathione, ascorbic acid, superoxide dismutase, catalase, glutathione peroxidase and glutathione reductase activities, suggesting testicular injury. Tissue sections confirmed the testicular injury-induced by BUS, including diminished spermatogenesis score index, tubular diameter, gonado-somatic index, testis weight, epithelia thickness and higher percentage of aberrant tubules. GAL + QUE co-administration had better recovery effects than GAL + RUT on the biochemical markers and protected against BUS-induced testicular damage. GAL + QUE treatment regimen has better capacity to maintain the antioxidant capacity of the testes and is more potent at reducing BUS-induced oxidative damage compared to GAL + RUT.","PeriodicalId":11333,"journal":{"name":"Drug and Chemical Toxicology","volume":" ","pages":"463-476"},"PeriodicalIF":2.1,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141466883","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluation of XQ528 tartrate on embryo-fetus developmental toxicity in SD rats and genotoxicity. 评估酒石酸 XQ528 对 SD 大鼠胚胎-胎儿发育毒性和遗传毒性的影响。

IF 2.1 4区医学

Drug and Chemical Toxicology Pub Date : 2025-05-01 Epub Date: 2024-08-30 DOI: 10.1080/01480545.2024.2389951

Yijun Tian, Wenjing Shi, Bin Zhang, Lijun Ren, Lang Yan, Qiong Xie, Xiao Chen, Tianbao Zhang, Zhuibai Qiu, Yuping Zhu

{"title":"Evaluation of XQ528 tartrate on embryo-fetus developmental toxicity in SD rats and genotoxicity.","authors":"Yijun Tian, Wenjing Shi, Bin Zhang, Lijun Ren, Lang Yan, Qiong Xie, Xiao Chen, Tianbao Zhang, Zhuibai Qiu, Yuping Zhu","doi":"10.1080/01480545.2024.2389951","DOIUrl":"10.1080/01480545.2024.2389951","url":null,"abstract":"The effects of XQ528 tartrate on the embryonic and fetal development of fertile Sprague-Dawley (SD) rats, along with their embryos and littermates, were evaluated using an embryo-fetus developmental toxicity assay. fertile SD rats exhibited no significant general toxic effects when administered doses of 0.25, 1.25, and 5.0 mg/kg intranasally from days 6 to 15 of gestation. The genotoxicity of the compound was evaluated through an amalgam of tests that included the Ames test, the Chinese hamster ovary (CHO) cell chromosome aberration test, and the micronucleus test in ICR mice. The results from the Ames test indicated non-mutagenicity at concentrations of 5000, 500, 50.0, 5.0, and 0.5 μg/dish across strains TA97, TA98, TA100, TA102, and TA1535. Additionally, the chromosomal aberration rates in CHO cells were not significantly altered at concentrations of 50.5, 101.0, and 202.0 μg/mL. No micronuclei induction was observed in ICR mice at dosage levels of 11.25, 22.50, and 45.00 mg/kg post intranasal administration. In conclusion, the no observed adverse effect level (NOAEL) for developmental toxicity of XQ528 tartrate in fertile SD rats, embryos, and littermates under the test conditions in this study was established at 5.0 mg/kg/day. Under these test conditions, XQ528 tartrate did not exhibit any significant genotoxic or carcinogenic potential.","PeriodicalId":11333,"journal":{"name":"Drug and Chemical Toxicology","volume":" ","pages":"477-487"},"PeriodicalIF":2.1,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142105418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Probiotics modulation of the endotoxemic effect on the gut and liver of the lipopolysaccharide challenged mice. 益生菌对脂多糖挑战小鼠肠道和肝脏内毒素作用的调节。

IF 2.1 4区医学

Drug and Chemical Toxicology Pub Date : 2025-05-01 Epub Date: 2024-10-16 DOI: 10.1080/01480545.2024.2413409

Gyan Babu, Banalata Mohanty

{"title":"Probiotics modulation of the endotoxemic effect on the gut and liver of the lipopolysaccharide challenged mice.","authors":"Gyan Babu, Banalata Mohanty","doi":"10.1080/01480545.2024.2413409","DOIUrl":"10.1080/01480545.2024.2413409","url":null,"abstract":"The multistrain probiotics' efficacy in ameliorating the endotoxemic effect in Lipopolysaccharide (LPS) challenged mice was evaluated with the agonist of anti-inflammatory peptide, neurotensin (NTS), especially targeting the inflammation of the gut and liver. Swiss Albino Mice (Female, 8 weeks old) were maintained in eight groups: Group I as Control, Group II-Group V were exposed to intraperitoneal (i.p.) LPS (1 mg/kg bw) for 5 days. After that, Group III and Group VI were administered probiotics orally (0.6 gm/kg bw/day), Group IV and Group VII with NTS receptor 1 (NTSR1) agonist PD149163 (50 µg/kg bw/day i.p.), and Group V and Group VIII co-administered with probiotics and PD149163 for 28 days. Group II (LPS-exposed) was maintained without any further treatment; mice of all the groups were sacrificed at day 34. In the LPS-exposed mice, endotoxemia was distinct from a significant (P < 0.001) increase of plasma pro-inflammatory cytokines (TNF-α; IL-6), a decrease of anti-inflammatory cytokine (IL-10), oxidative stress, and inflammation of the gut and liver. Increased serum transaminases indicated hepatic inflammation. A decreased population of the bifidobacteria and increased clostridia indicated microbiota dysbiosis. Probiotics when used as an adjunct along with PD149163 have shown better efficacy in inflammation modulation as reflected in the significantly decreased (P < 0.001) inflammatory mediators, oxidative stress, restoration of the beneficial bacterial population, along with a significant reduction in histopathological scores of the gut and the liver than when used alone. This study suggests probiotics could be used as an adjunct in clinical practice along with anti-inflammatory drugs for better therapeutic efficacy.","PeriodicalId":11333,"journal":{"name":"Drug and Chemical Toxicology","volume":" ","pages":"627-643"},"PeriodicalIF":2.1,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142460505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Screening and toxicity evaluation of natural compounds as adenosine 2a and 2b receptor ligands: insights from molecular docking, dynamics, and ADMET analysis. 作为腺苷 2a 和 2b 受体配体的天然化合物的筛选和毒性评估：分子对接、动力学和 ADMET 分析的启示。

IF 2.1 4区医学

Drug and Chemical Toxicology Pub Date : 2025-05-01 Epub Date: 2024-08-20 DOI: 10.1080/01480545.2024.2389982

Fuat Karakuş, Mehmet Abdullah Alagöz, Burak Kuzu

{"title":"Screening and toxicity evaluation of natural compounds as adenosine 2a and 2b receptor ligands: insights from molecular docking, dynamics, and ADMET analysis.","authors":"Fuat Karakuş, Mehmet Abdullah Alagöz, Burak Kuzu","doi":"10.1080/01480545.2024.2389982","DOIUrl":"10.1080/01480545.2024.2389982","url":null,"abstract":"Recent studies suggest that immunological and inflammatory responses in cardiovascular disorders, such as hypertension, myocardial infarction, ischemia injury, heart failure, arrhythmias, and atherosclerosis, may be affected by changes in the adenosine system. Pharmacological modulation of adenosine occurs through its receptor subtypes. In numerous preclinical studies, the activation of adenosine receptor 2A (A2AR) or the blockade of adenosine receptor 2B (A2BR) has shown promising results against cardiovascular diseases. This in silico study aimed to identify potential natural compounds that can activate A2AR or block A2BR without causing toxicity. Natural compounds were screened using COlleCtion of Open Natural ProdUcTs (COCONUT) or Natural Product Activity and Species Source Database (NPASS) databases to find agonists for A2AR or an antagonists/inverse agonists for A2BR. These compounds were then pre-filtered based on their toxicity profiles. The remaining compounds were subjected to molecular docking against A2AR and A2BR followed by molecular dynamics simulations were conducted. Finally, selected compounds' ADMET properties were determined using ADMETlab 2.0 web tool. Ultimately, one novel natural compound with potential agonistic activity (COCONUT IDs: CNP0450901) for A2AR and one antagonist/inverse agonist (rauwolscine) for A2BR were identified.","PeriodicalId":11333,"journal":{"name":"Drug and Chemical Toxicology","volume":" ","pages":"606-615"},"PeriodicalIF":2.1,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142008476","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Mancozeb induces cytogenotoxicity in meristematic cells of Allium cepa L. 代森锰锌诱导薤白分生细胞的细胞遗传毒性

IF 2.1 4区医学

Drug and Chemical Toxicology Pub Date : 2025-05-01 Epub Date: 2024-07-10 DOI: 10.1080/01480545.2024.2370938

Gabriel Osvair Costa Jardim, George Laylson da Silva Oliveira

{"title":"Mancozeb induces cytogenotoxicity in meristematic cells of Allium cepa L.","authors":"Gabriel Osvair Costa Jardim, George Laylson da Silva Oliveira","doi":"10.1080/01480545.2024.2370938","DOIUrl":"10.1080/01480545.2024.2370938","url":null,"abstract":"Mancozeb is a fungicide of the dithiocarbamate functional group, and it is widely used in agriculture to control various fungal diseases. Thus, studies detailing its toxicological characteristics are necessary, as the population may be exposed through the consumption of food or water contaminated with mancozeb. The aim of this study was to evaluate the cytotoxic, genotoxic, and mutagenic potentials of this dithiocarbamate using the Allium cepa L. test system as well as its cytotoxicity in erythrocytes of female rats (Rattus norvegicus). The meristematic roots of A. cepa bulbs were exposed to various concentrations of mancozeb (62.5, 125, 250, and 500 mg/L) for 24, 48, and 72 h to determine cytotoxicity by evaluating the mitotic index (MI), chromosomal aberrations (CA), and nuclear anomalies (NA) for genotoxicity analysis and micronuclei (MN) for mutagenicity analysis. Distilled water and copper sulfate (0.0006 mg/L) were used as the negative control (NC) and positive control (PC), respectively. The MI and the sum of CA and NA of all the mancozeb concentrations showed a significant difference (p ≤ 0.05) in relation to the NC, indicating possible cytotoxicity and genotoxicity induced by mancozeb. Additionally, MN significantly increased with mancozeb concentration from 250 mg/L to 500 mg/L in 24 h when compared to NC. In another study model, mancozeb showed to be cytolytic at concentrations starting from 125 mg/L. Therefore, these results indicate that mancozeb causes cytogenetic alterations and mutagenicity at lower concentrations than those used in agriculture, which emphasizes the need for more care when managing this fungicide.","PeriodicalId":11333,"journal":{"name":"Drug and Chemical Toxicology","volume":" ","pages":"506-513"},"PeriodicalIF":2.1,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141562948","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Assessment of genotoxicity and acute oral toxicity of a standardized Ocimum tenuiflorum extract (Holixer^TM). 标准荆芥提取物（HolixerTM）的遗传毒性和急性口服毒性评估。

IF 2.1 4区医学

Drug and Chemical Toxicology Pub Date : 2025-05-01 Epub Date: 2024-11-28 DOI: 10.1080/01480545.2024.2429619

Sasi Kumar Murugan, Bharathi Bethapudi, Deepak Mundkinajeddu, Prashanth D'Souza

{"title":"Assessment of genotoxicity and acute oral toxicity of a standardized Ocimum tenuiflorum extract (HolixerTM).","authors":"Sasi Kumar Murugan, Bharathi Bethapudi, Deepak Mundkinajeddu, Prashanth D'Souza","doi":"10.1080/01480545.2024.2429619","DOIUrl":"10.1080/01480545.2024.2429619","url":null,"abstract":"Ocimum tenuiflorum, commonly referred to as holy basil or Tulsi, has a long history of use in traditional medicine systems, particularly Ayurveda, due to its various health benefits, including anti-inflammatory, antioxidant, and adaptogenic properties. In contemporary contexts, this plant is progressively incorporated into dietary supplements and nutraceuticals. Given its widespread use and potential health beneficial properties, it is imperative to scientifically evaluate the safety of Ocimum tenuiflorum. This study presents comprehensive safety assessments of a standardized extract of Ocimum tenuiflorum. We conducted a series of genotoxicity studies, including the bacterial reverse mutation test (BRMT), in-vitro mammalian chromosomal aberration (CA) test, and in-vivo mammalian erythrocyte micronucleus (MN) test in Swiss Albino mice. Additionally, an acute oral toxicity study was performed using Sprague Dawley rats, adhering to OECD guidelines in a GLP-compliant laboratory. The results showed no mutagenic effect with O. tenuiflorum extract up to a dose of 5000 µg/plate in BRMT. The results of CA test revealed the non clastogenic activity of O. tenuiflorum extract up to a dose of 500 µg/mL with and without metabolic activation (S9). Ocimum tenuiflorum extract was found to be non-clastogenic at the highest tested dose of 2000 mg/kg bodyweight in invivo MN test. In acute oral toxicity study, O. tenuiflorum extract was found to be safe up to 5 g/kg bodyweight in Wistar rats. Collectively, these findings suggest that Ocimum tenuiflorum extract is non-genotoxic and safe for oral consumption up to 5000 mg/kg body weight in Sprague Dawley rats.","PeriodicalId":11333,"journal":{"name":"Drug and Chemical Toxicology","volume":" ","pages":"530-539"},"PeriodicalIF":2.1,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142750330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Protective efficacy of ramelteon on methotrexate-induced DNA damage. 雷美替胺对甲氨蝶呤引起的 DNA 损伤的保护作用

IF 2.1 4区医学

Drug and Chemical Toxicology Pub Date : 2025-05-01 Epub Date: 2024-07-10 DOI: 10.1080/01480545.2024.2375300

Gülçin Yavuz Türel, Pınar Aslan Koşar

引用次数: 0

Study on the acute and subchronic oral toxicity of Calculus Bovis Sativus in rats. 大鼠口服牛黄钙的急性和亚慢性毒性研究。

IF 2.1 4区医学

Drug and Chemical Toxicology Pub Date : 2025-05-01 Epub Date: 2024-08-08 DOI: 10.1080/01480545.2024.2387164

Ying Xia, Yuan Yuan, Xiaoqiao Tang, Jun Fan, Bolin Fan, Min Qu

引用次数: 0

DNA damage in workers exposed to mineral oils. 接触矿物油的工人的 DNA 损伤。

IF 2.1 4区医学

Drug and Chemical Toxicology Pub Date : 2025-05-01 Epub Date: 2024-08-19 DOI: 10.1080/01480545.2024.2387803

Rezvan Zendehdel, Elham Asgari-Gandomani, Athena Rafieepour, Zahra Panjali, Zahra Moradpour

{"title":"DNA damage in workers exposed to mineral oils.","authors":"Rezvan Zendehdel, Elham Asgari-Gandomani, Athena Rafieepour, Zahra Panjali, Zahra Moradpour","doi":"10.1080/01480545.2024.2387803","DOIUrl":"10.1080/01480545.2024.2387803","url":null,"abstract":"Mineral oils, untreated or mildly treated, have been classified in group 1 as a potential source of cancer by the International Agency for Research on Cancer (IARC). Although numerous studies have implicated metalworking fluids (MWFs) as human carcinogens, toxicology data regarding the mechanism of carcinogenicity are limited. This study is intended to examine the systemic effects of machining workers' exposure to MWFs. The potential toxicity of mineral oils was investigated in 65 lathe workers compared to controls (66 men). The occupational exposure was measured by the National Institute for Occupational Safety and Health (NIOSH) 5026. The DNA damage has been examined by the comet assay method. According to the field assessments, the time-weighted average (TWA) exposure to mineral oil mist was 7.67 ± 3.21 mg/m3. A comet assay of peripheral blood cells showed that tail length (TL) and olive moment (OM) were significantly higher in the exposed group (p < 0.05). A multiple logistic regression analysis revealed that, within subjects with over 10 years of exposure, the odds ratio of worker with high TL, percent of DNA in tail, OM, and tail moment (TM) were 1.68, 1.41, 1.71, and 2.71, respectively. DNA strand break in exposed workers was associated with higher exposure time in years. Mineral oil toxicity could be altered in the presence of by-products and impurities. For a better understanding of genotoxicity, further studies are required.","PeriodicalId":11333,"journal":{"name":"Drug and Chemical Toxicology","volume":" ","pages":"540-546"},"PeriodicalIF":2.1,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141999596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Carvacrol modulates antioxidant enzymes, DNA integrity, and apoptotic markers in zearalenone-exposed fetal rat liver. 香芹酚可调节玉米赤霉烯酮暴露的胎鼠肝脏中的抗氧化酶、DNA完整性和细胞凋亡标志物。

IF 2.1 4区医学

Drug and Chemical Toxicology Pub Date : 2025-05-01 Epub Date: 2024-11-13 DOI: 10.1080/01480545.2024.2425984

Mohammed Eleyan, Mohammed R Zughbur, Mohamed Hussien, Basim M Ayesh, Khairy A Ibrahim

{"title":"Carvacrol modulates antioxidant enzymes, DNA integrity, and apoptotic markers in zearalenone-exposed fetal rat liver.","authors":"Mohammed Eleyan, Mohammed R Zughbur, Mohamed Hussien, Basim M Ayesh, Khairy A Ibrahim","doi":"10.1080/01480545.2024.2425984","DOIUrl":"10.1080/01480545.2024.2425984","url":null,"abstract":"Maternal exposure to zearalenone (ZEA), a mycotoxin, can impact fetal liver development. This study investigated the protective effects of carvacrol (CRV) against ZEA-induced fetal liver damage. Thirty-two pregnant rats were allocated to four groups (eight rats/group); control, CRV (75 mg/kg), ZEA (5 mg/kg), and co-treated group (ZEA + CRV). The animals were given their doses during the gestation period. Maternal exposure to ZEA revealed a significant increase in the malondialdehyde (MDA) level in the fetal liver. In contrast, glutathione S-transferase (GST), superoxide dismutase (SOD), and catalase (CAT) activities, besides glutathione (GSH) levels, were decreased in ZEA-intoxicated rats. Additionally, ZEA increased the expression of pro-apoptotic genes (P53, Bax, and caspase-9), elevated the immunoreactivity of caspase-3, decreased anti-apoptotic Bcl-2, and induced severe fatty degeneration, congestion, and necrosis in the fetal liver. The comet assays revealed significant DNA damage, as evidenced by reduced head DNA content and increased tail DNA content and tail moment in the ZEA-exposed rats. Surprisingly, co-treatment with CRV significantly mitigated fetal hepatic lipid peroxidation, antioxidant disturbance, apoptosis, and DNA damage after maternal exposure to ZEA. These findings highlight the potential of CRV as a promising approach to mitigate ZEA-associated developmental hepatotoxicity.","PeriodicalId":11333,"journal":{"name":"Drug and Chemical Toxicology","volume":" ","pages":"547-556"},"PeriodicalIF":2.1,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142616670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0