伏立康唑(抗真菌药物)对瑞士白化小鼠的致畸作用。

IF 3.3 4区 医学 Q2 REPRODUCTIVE BIOLOGY Reproductive toxicology Pub Date : 2024-08-05 DOI:10.1016/j.reprotox.2024.108681
{"title":"伏立康唑(抗真菌药物)对瑞士白化小鼠的致畸作用。","authors":"","doi":"10.1016/j.reprotox.2024.108681","DOIUrl":null,"url":null,"abstract":"<div><p>Antifungals are a class of drugs that target the treatment of invasive fungal infections. This includes polyenes, triazoles, and echinocadins. Among these, azoles are being extensively used nowadays. Triazoles have become standard for the azoles and have replaced amphotericin B as the first line of defence for fungal infections. With the increased cases of fungal infection, which affect a majority of the population at different stages and situations, one such section of the population is pregnant females. The rate and susceptibility of fungal infections are particularly higher in pregnant females, as the immunity of the mother is highly compromised. Systemic fungal infections like invasive aspergillosis, esophageal candidiasis, and candidemia are being treated with new age triazole antifungals like voriconazole. Prolonged and high concentrations of this drug are associated with various developmental anomalies. With this aim, teratogenic studies were performed on pregnant female mice during gestation and the weaning/lactation period to observe the effects of voriconazole at different dosages (8 mg/kg b.w., 10 mg/kg b.w., and 20 mg/kg b.w.). Pregnant dams were subjected to 20 mg/kg b.w. Voriconazole had a small litter size and a high number of resorptions. Craniofacial defects in the form of reduced ossification and widely open sutures, the presence of the 14th rib, asymmetry in the sternebrae, and the absence of ossified distal phalanges were some of the skeletal anomalies which were significant in the foetus and pups subjected to both 10 mg/kg b.w. and 20 mg/kg b.w. doses of voriconazole.</p></div>","PeriodicalId":21137,"journal":{"name":"Reproductive toxicology","volume":null,"pages":null},"PeriodicalIF":3.3000,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Teratogenic effects of voriconazole (anti-fungal drug) on Swiss albino mice\",\"authors\":\"\",\"doi\":\"10.1016/j.reprotox.2024.108681\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Antifungals are a class of drugs that target the treatment of invasive fungal infections. This includes polyenes, triazoles, and echinocadins. Among these, azoles are being extensively used nowadays. Triazoles have become standard for the azoles and have replaced amphotericin B as the first line of defence for fungal infections. With the increased cases of fungal infection, which affect a majority of the population at different stages and situations, one such section of the population is pregnant females. The rate and susceptibility of fungal infections are particularly higher in pregnant females, as the immunity of the mother is highly compromised. Systemic fungal infections like invasive aspergillosis, esophageal candidiasis, and candidemia are being treated with new age triazole antifungals like voriconazole. Prolonged and high concentrations of this drug are associated with various developmental anomalies. With this aim, teratogenic studies were performed on pregnant female mice during gestation and the weaning/lactation period to observe the effects of voriconazole at different dosages (8 mg/kg b.w., 10 mg/kg b.w., and 20 mg/kg b.w.). Pregnant dams were subjected to 20 mg/kg b.w. Voriconazole had a small litter size and a high number of resorptions. Craniofacial defects in the form of reduced ossification and widely open sutures, the presence of the 14th rib, asymmetry in the sternebrae, and the absence of ossified distal phalanges were some of the skeletal anomalies which were significant in the foetus and pups subjected to both 10 mg/kg b.w. and 20 mg/kg b.w. doses of voriconazole.</p></div>\",\"PeriodicalId\":21137,\"journal\":{\"name\":\"Reproductive toxicology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":3.3000,\"publicationDate\":\"2024-08-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Reproductive toxicology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0890623824001485\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"REPRODUCTIVE BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Reproductive toxicology","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0890623824001485","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"REPRODUCTIVE BIOLOGY","Score":null,"Total":0}
引用次数: 0

摘要

抗真菌药是一类以治疗侵袭性真菌感染为目标的药物。其中包括多烯类、三唑类和棘白菌素类。其中,唑类药物目前被广泛使用。三唑类药物已成为唑类药物的标准,并取代两性霉素 B 成为治疗真菌感染的第一道防线。随着真菌感染病例的增加,大多数人在不同阶段和不同情况下都会受到真菌感染的影响,孕妇就是其中之一。由于母体的免疫力受到严重影响,孕妇的真菌感染率和易感性尤其高。侵袭性曲霉菌病、食道念珠菌病和念珠菌血症等全身性真菌感染正在接受新时代三唑类抗真菌药(如伏立康唑)的治疗。这种药物的长期高浓度使用与各种发育异常有关。为此,我们对妊娠期和断奶/哺乳期的雌性孕鼠进行了致畸研究,以观察不同剂量(8 毫克/千克体重、10 毫克/千克体重和 20 毫克/千克体重)伏立康唑的影响。对怀孕母鼠施用 20 毫克/千克体重的伏立康唑后,产仔数较少,且重胎率较高。在服用 10 毫克/千克体重和 20 毫克/千克体重伏立康唑的胎儿和幼崽中,一些骨骼畸形表现为骨化减少和缝合线大开、出现第 14 根肋骨、胸骨不对称以及没有骨化的远端趾骨。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Teratogenic effects of voriconazole (anti-fungal drug) on Swiss albino mice

Antifungals are a class of drugs that target the treatment of invasive fungal infections. This includes polyenes, triazoles, and echinocadins. Among these, azoles are being extensively used nowadays. Triazoles have become standard for the azoles and have replaced amphotericin B as the first line of defence for fungal infections. With the increased cases of fungal infection, which affect a majority of the population at different stages and situations, one such section of the population is pregnant females. The rate and susceptibility of fungal infections are particularly higher in pregnant females, as the immunity of the mother is highly compromised. Systemic fungal infections like invasive aspergillosis, esophageal candidiasis, and candidemia are being treated with new age triazole antifungals like voriconazole. Prolonged and high concentrations of this drug are associated with various developmental anomalies. With this aim, teratogenic studies were performed on pregnant female mice during gestation and the weaning/lactation period to observe the effects of voriconazole at different dosages (8 mg/kg b.w., 10 mg/kg b.w., and 20 mg/kg b.w.). Pregnant dams were subjected to 20 mg/kg b.w. Voriconazole had a small litter size and a high number of resorptions. Craniofacial defects in the form of reduced ossification and widely open sutures, the presence of the 14th rib, asymmetry in the sternebrae, and the absence of ossified distal phalanges were some of the skeletal anomalies which were significant in the foetus and pups subjected to both 10 mg/kg b.w. and 20 mg/kg b.w. doses of voriconazole.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Reproductive toxicology
Reproductive toxicology 生物-毒理学
CiteScore
6.50
自引率
3.00%
发文量
131
审稿时长
45 days
期刊介绍: Drawing from a large number of disciplines, Reproductive Toxicology publishes timely, original research on the influence of chemical and physical agents on reproduction. Written by and for obstetricians, pediatricians, embryologists, teratologists, geneticists, toxicologists, andrologists, and others interested in detecting potential reproductive hazards, the journal is a forum for communication among researchers and practitioners. Articles focus on the application of in vitro, animal and clinical research to the practice of clinical medicine. All aspects of reproduction are within the scope of Reproductive Toxicology, including the formation and maturation of male and female gametes, sexual function, the events surrounding the fusion of gametes and the development of the fertilized ovum, nourishment and transport of the conceptus within the genital tract, implantation, embryogenesis, intrauterine growth, placentation and placental function, parturition, lactation and neonatal survival. Adverse reproductive effects in males will be considered as significant as adverse effects occurring in females. To provide a balanced presentation of approaches, equal emphasis will be given to clinical and animal or in vitro work. Typical end points that will be studied by contributors include infertility, sexual dysfunction, spontaneous abortion, malformations, abnormal histogenesis, stillbirth, intrauterine growth retardation, prematurity, behavioral abnormalities, and perinatal mortality.
期刊最新文献
Preliminary study on the impact of 900 MHz radiation on human sperm: An in vitro molecular approach Retrospective cumulative dietary risk assessment of craniofacial alterations by residues of pesticides. Whole mount preparation and analysis of rabbit mammary gland. Genetic evidence linking retinol to birth weight: A two-sample Mendelian randomization study Long-term subculture induces syncytialization and influent the response to bisphenol A (BPA) of placental JEG-3 cells
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1