{"title":"纳米共晶作为纳米技术调节难溶性药物溶解度和生物利用度的方法。","authors":"Deepak Tomar, Mainuddin, Anshika, Amulya Jindal","doi":"10.2174/0115680266379743250717181526","DOIUrl":null,"url":null,"abstract":"<p><p>Various drugs face limitations in their solubility parameters which limits their total oral bioavailability, and such drugs are also categorized under the biopharmaceutical classification system (BCS) Class II. To modulate such limitations there were various novel drug delivery systems (DDS) designed including lipid-based DDS such as liposomes, niosomes, nanostructured lipid carriers (NLCs), nanoemulsion, self-nanoemulsifying DDS (SNEDDS) but the most effective and easily prepared DDS is nano-cocrystals (NCs). This study aims to give a clear emphasis on the NCs, their development and various advantages related to their usage as DDS. NCs are developed to modify the characteristics of dynamic drug adjustments with enhanced dissolvability, disintegration, and bioavailability compared to their naive form. Due to their high surface-to-volume ratio and co-crystal structure, easily converted in the nanosized range, they can further enhance these qualities. Even though NCs have been the subject of numerous studies, drug NC research is still in its early stages. In this review, many methods for organizing NCs have been discussed. A detailed understanding of NCs will be provided by a thorough examination of a few scientific methods and representations. The purpose of this analysis is to provide direction for the development of novel NCs with pharmaceutical industry economic value and proven as an effective approach for enhancement of drug aqueous solubility and ultimately resulted in the modulation of total oral bioavailability of the drug. NCs will be the modern DDS from the futuristic point of view due to their easy development and better physiochemical properties.</p>","PeriodicalId":11076,"journal":{"name":"Current topics in medicinal chemistry","volume":" ","pages":""},"PeriodicalIF":3.3000,"publicationDate":"2025-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Nano-cocrystals as Nanotechnology-based Approach to Modulate Solubility and Bioavailability of Poorly Soluble Drugs.\",\"authors\":\"Deepak Tomar, Mainuddin, Anshika, Amulya Jindal\",\"doi\":\"10.2174/0115680266379743250717181526\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Various drugs face limitations in their solubility parameters which limits their total oral bioavailability, and such drugs are also categorized under the biopharmaceutical classification system (BCS) Class II. To modulate such limitations there were various novel drug delivery systems (DDS) designed including lipid-based DDS such as liposomes, niosomes, nanostructured lipid carriers (NLCs), nanoemulsion, self-nanoemulsifying DDS (SNEDDS) but the most effective and easily prepared DDS is nano-cocrystals (NCs). This study aims to give a clear emphasis on the NCs, their development and various advantages related to their usage as DDS. NCs are developed to modify the characteristics of dynamic drug adjustments with enhanced dissolvability, disintegration, and bioavailability compared to their naive form. Due to their high surface-to-volume ratio and co-crystal structure, easily converted in the nanosized range, they can further enhance these qualities. Even though NCs have been the subject of numerous studies, drug NC research is still in its early stages. In this review, many methods for organizing NCs have been discussed. A detailed understanding of NCs will be provided by a thorough examination of a few scientific methods and representations. The purpose of this analysis is to provide direction for the development of novel NCs with pharmaceutical industry economic value and proven as an effective approach for enhancement of drug aqueous solubility and ultimately resulted in the modulation of total oral bioavailability of the drug. NCs will be the modern DDS from the futuristic point of view due to their easy development and better physiochemical properties.</p>\",\"PeriodicalId\":11076,\"journal\":{\"name\":\"Current topics in medicinal chemistry\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":3.3000,\"publicationDate\":\"2025-07-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Current topics in medicinal chemistry\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.2174/0115680266379743250717181526\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CHEMISTRY, MEDICINAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current topics in medicinal chemistry","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.2174/0115680266379743250717181526","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, MEDICINAL","Score":null,"Total":0}
Nano-cocrystals as Nanotechnology-based Approach to Modulate Solubility and Bioavailability of Poorly Soluble Drugs.
Various drugs face limitations in their solubility parameters which limits their total oral bioavailability, and such drugs are also categorized under the biopharmaceutical classification system (BCS) Class II. To modulate such limitations there were various novel drug delivery systems (DDS) designed including lipid-based DDS such as liposomes, niosomes, nanostructured lipid carriers (NLCs), nanoemulsion, self-nanoemulsifying DDS (SNEDDS) but the most effective and easily prepared DDS is nano-cocrystals (NCs). This study aims to give a clear emphasis on the NCs, their development and various advantages related to their usage as DDS. NCs are developed to modify the characteristics of dynamic drug adjustments with enhanced dissolvability, disintegration, and bioavailability compared to their naive form. Due to their high surface-to-volume ratio and co-crystal structure, easily converted in the nanosized range, they can further enhance these qualities. Even though NCs have been the subject of numerous studies, drug NC research is still in its early stages. In this review, many methods for organizing NCs have been discussed. A detailed understanding of NCs will be provided by a thorough examination of a few scientific methods and representations. The purpose of this analysis is to provide direction for the development of novel NCs with pharmaceutical industry economic value and proven as an effective approach for enhancement of drug aqueous solubility and ultimately resulted in the modulation of total oral bioavailability of the drug. NCs will be the modern DDS from the futuristic point of view due to their easy development and better physiochemical properties.
期刊介绍:
Current Topics in Medicinal Chemistry is a forum for the review of areas of keen and topical interest to medicinal chemists and others in the allied disciplines. Each issue is solely devoted to a specific topic, containing six to nine reviews, which provide the reader a comprehensive survey of that area. A Guest Editor who is an expert in the topic under review, will assemble each issue. The scope of Current Topics in Medicinal Chemistry will cover all areas of medicinal chemistry, including current developments in rational drug design, synthetic chemistry, bioorganic chemistry, high-throughput screening, combinatorial chemistry, compound diversity measurements, drug absorption, drug distribution, metabolism, new and emerging drug targets, natural products, pharmacogenomics, and structure-activity relationships. Medicinal chemistry is a rapidly maturing discipline. The study of how structure and function are related is absolutely essential to understanding the molecular basis of life. Current Topics in Medicinal Chemistry aims to contribute to the growth of scientific knowledge and insight, and facilitate the discovery and development of new therapeutic agents to treat debilitating human disorders. The journal is essential for every medicinal chemist who wishes to be kept informed and up-to-date with the latest and most important advances.