首页 > 最新文献

Asian Journal of Research in Pharmaceutical Sciences最新文献

英文 中文
Formulation and Evaluation of Orodispersble Tablet 口腔分散片的配方及评价
Pub Date : 2021-11-26 DOI: 10.52711/2231-5659.2021.00042
Pratiksha S. Deore, Yashpal M. More, A. Maru
The aim of present work is to formulate and develop tablets of promethazine HCL.by using various superdisintegrating agent by direct compression method. The main objective of the study is to increase rapid onset of action of promethazine HCL in the treatment of nausea and vomiting. The orodispersible tablet of promethazine hcl is were prepared by direct compression method. Using different concentration of Crospovidone, croscarmellose sodium Mannitol, lactose, maltose, mg. stearate. The tablet was evaluated by various parameters and result are found to be satisfactory.
本工作的目的是研制盐酸异丙嗪片。采用直接压缩法使用各种超崩解剂。该研究的主要目的是增加异丙嗪HCL治疗恶心和呕吐的快速起效。采用直接压缩法制备盐酸异丙嗪多孔分散片。采用不同浓度的交联维酮、交联棉糖甘露醇钠、乳糖、麦芽糖、mg。硬脂酸。对该片剂进行了各种参数评价,结果令人满意。
{"title":"Formulation and Evaluation of Orodispersble Tablet","authors":"Pratiksha S. Deore, Yashpal M. More, A. Maru","doi":"10.52711/2231-5659.2021.00042","DOIUrl":"https://doi.org/10.52711/2231-5659.2021.00042","url":null,"abstract":"The aim of present work is to formulate and develop tablets of promethazine HCL.by using various superdisintegrating agent by direct compression method. The main objective of the study is to increase rapid onset of action of promethazine HCL in the treatment of nausea and vomiting. The orodispersible tablet of promethazine hcl is were prepared by direct compression method. Using different concentration of Crospovidone, croscarmellose sodium Mannitol, lactose, maltose, mg. stearate. The tablet was evaluated by various parameters and result are found to be satisfactory.","PeriodicalId":8531,"journal":{"name":"Asian Journal of Research in Pharmaceutical Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89845806","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: 3
Formulation Development and Evaluation of Fast Disintegrating Sustained Release Pellets Containing Verapamil Hydrochloride Tablets by Fluidized Bed Processor 盐酸维拉帕米片快崩解缓释微丸的流化床工艺研究与评价
Pub Date : 2021-11-26 DOI: 10.52711/2231-5659.2021.00041
Jagruti J. Pansare, R. K. Surawase
This study aimed to developed novel fast disintegrating sustained release pellets containing tablet by using Fluidized Bed processor. Verapamil HCl used as a model drug for the formulation. Fluidized bed processor was used for coating of drug and polymer on the sugar spheres. To overcome the problem of swallowing for paediatric, geriatric, psychiatric, bedridden patients, uncooperative patients or for active patients who are busy and travelling and may not access to we aim to formulate the fast-disintegrating tablet. The superdisintigrant are commonly use like cross povidone, sodium starch glycolate which disintegrate tablet rapidly. It is assumed that, after the disintegration of tablets, pellets within tablets which are reside in GIT for several hours and gradually released a drug in controlled way. Eudragit RS 30D and ethyl cellulose were used as a sustained release polymer. Coating of spheres with sustained release film is achieved by bottom spray processor of FBP. Proper pellets coating film thickness, and concentration of polymers’, ensure obtaining desirable VH release profile for extended period of time, was defined. X composition of tablet with pellets were examined in order to obtained formulation, from which VH release would mostly appropriate pellets before compressing. Compression of pellets into tablet, being a modern technological process than enclosing them into hard gelatine capsule. The optimized batch evaluated by studied the effect of compression force, tablet hardness and friability and drug release from the pellets by sustained release manner.
本研究旨在利用流化床处理技术制备新型快速崩解的片剂缓释微丸。盐酸维拉帕米用作配方的模型药物。采用流化床处理技术在糖球表面包衣药物和聚合物。为克服小儿、老年、精神科、卧床不起、不配合的患者或因工作繁忙、旅行不便而活动频繁的患者的吞咽困难,我们研制了快速崩解片。常用的强力崩解剂有交叉聚维酮、乙醇酸淀粉钠等,崩解速度快。假设片剂崩解后,片内微球在GIT中停留数小时,并以可控的方式逐渐释放药物。以芡实RS 30D和乙基纤维素为缓释聚合物。采用FBP底喷处理机对微球进行涂膜。确定了适当的微丸涂膜厚度和聚合物浓度,以确保在较长时间内获得理想的VH释放曲线。考察了片剂与微丸的X组分,得到了在压缩前VH释放最适宜微丸的配方。将颗粒压缩成片剂是一种现代技术过程,而不是将它们包裹在坚硬的明胶胶囊中。通过考察压缩力、片剂硬度、脆度及缓释释药的影响来评价优化后的颗粒剂。
{"title":"Formulation Development and Evaluation of Fast Disintegrating Sustained Release Pellets Containing Verapamil Hydrochloride Tablets by Fluidized Bed Processor","authors":"Jagruti J. Pansare, R. K. Surawase","doi":"10.52711/2231-5659.2021.00041","DOIUrl":"https://doi.org/10.52711/2231-5659.2021.00041","url":null,"abstract":"This study aimed to developed novel fast disintegrating sustained release pellets containing tablet by using Fluidized Bed processor. Verapamil HCl used as a model drug for the formulation. Fluidized bed processor was used for coating of drug and polymer on the sugar spheres. To overcome the problem of swallowing for paediatric, geriatric, psychiatric, bedridden patients, uncooperative patients or for active patients who are busy and travelling and may not access to we aim to formulate the fast-disintegrating tablet. The superdisintigrant are commonly use like cross povidone, sodium starch glycolate which disintegrate tablet rapidly. It is assumed that, after the disintegration of tablets, pellets within tablets which are reside in GIT for several hours and gradually released a drug in controlled way. Eudragit RS 30D and ethyl cellulose were used as a sustained release polymer. Coating of spheres with sustained release film is achieved by bottom spray processor of FBP. Proper pellets coating film thickness, and concentration of polymers’, ensure obtaining desirable VH release profile for extended period of time, was defined. X composition of tablet with pellets were examined in order to obtained formulation, from which VH release would mostly appropriate pellets before compressing. Compression of pellets into tablet, being a modern technological process than enclosing them into hard gelatine capsule. The optimized batch evaluated by studied the effect of compression force, tablet hardness and friability and drug release from the pellets by sustained release manner.","PeriodicalId":8531,"journal":{"name":"Asian Journal of Research in Pharmaceutical Sciences","volume":"45 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77396530","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
Phyto-Pharmacological Profile of Wrightia tinctoria 白桦植物药理研究概况
Pub Date : 2021-11-26 DOI: 10.52711/2231-5659.2021.00047
Niraj Kale, Sanket Rathod, S. More, N. Shinde
Wrightia tinctoria is a medium sized ever green tree grows up to 18 m tall and to 20 cm which produces milky white latex from the leaves which is directly applied on inflammation. Since from ancient period this plant constantly been used as a source of medicine. This plant shows a very important component of the health care system in India. In ayurvedic system the drug activity of W.tinctoria is defined as titka, kashaya, rooksha, sita and katu. Various parts of this plant such as stem bark, leaves, flowers also seed have been known to have medicinal assets. Phytochemical studies have shown that it contains alkaloids, triterpenoids, steroids, flavonoids, phenolics, carbohydrates, lipids etc. Wrightia tinctoria has been allotted to have good analgesic, anti-inflammatory, anthelmintic, antiulcer, antidysentric, antidiabetic, anticancer, antipyretic activities as well as active in the treatment of psoriasis. The present review primed to describe the botanical classification, vernacular names, species, Pharmacognostical and Phytochemical Properties and pharmacological activities of the plant Wrightia tinctoria.
白桦是一种中等大小的常绿树木,可长到18米高,20厘米,其叶子产生乳白色乳胶,可直接用于炎症。自古以来,这种植物就一直被用作药物的来源。这种植物是印度医疗保健系统的重要组成部分。在阿育吠陀医学体系中,药用活性被定义为titka、kashaya、rooksha、sita和katu。这种植物的各个部分,如茎、皮、叶、花和种子,都具有药用价值。植物化学研究表明,它含有生物碱、三萜、类固醇、黄酮类、酚类、碳水化合物、脂类等。白木具有良好的镇痛、抗炎、驱虫药、抗溃疡、抗心衰、降糖、抗癌、解热作用,对治疗银屑病也有积极作用。本文综述了植物白蜡的植物分类、乡土名称、种类、生药学和植物化学性质及药理活性。
{"title":"Phyto-Pharmacological Profile of Wrightia tinctoria","authors":"Niraj Kale, Sanket Rathod, S. More, N. Shinde","doi":"10.52711/2231-5659.2021.00047","DOIUrl":"https://doi.org/10.52711/2231-5659.2021.00047","url":null,"abstract":"Wrightia tinctoria is a medium sized ever green tree grows up to 18 m tall and to 20 cm which produces milky white latex from the leaves which is directly applied on inflammation. Since from ancient period this plant constantly been used as a source of medicine. This plant shows a very important component of the health care system in India. In ayurvedic system the drug activity of W.tinctoria is defined as titka, kashaya, rooksha, sita and katu. Various parts of this plant such as stem bark, leaves, flowers also seed have been known to have medicinal assets. Phytochemical studies have shown that it contains alkaloids, triterpenoids, steroids, flavonoids, phenolics, carbohydrates, lipids etc. Wrightia tinctoria has been allotted to have good analgesic, anti-inflammatory, anthelmintic, antiulcer, antidysentric, antidiabetic, anticancer, antipyretic activities as well as active in the treatment of psoriasis. The present review primed to describe the botanical classification, vernacular names, species, Pharmacognostical and Phytochemical Properties and pharmacological activities of the plant Wrightia tinctoria.","PeriodicalId":8531,"journal":{"name":"Asian Journal of Research in Pharmaceutical Sciences","volume":"83 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91340048","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: 4
Review on Nanotechnology and its utilization in Pharmaceuticals 纳米技术及其在医药领域的应用综述
Pub Date : 2021-11-26 DOI: 10.52711/2231-5659.2021.00050
Kiran P. Patole, Anil A. Danane, Amit Nikam, A. Patil
Nanotechnology is the study of tiny structures ranging in size from 0.1 to 100 nanometers. It includes biophysics, molecular biology, and bioengineering, as well as medical subspecialties such as cardiology, ophthalmology, endocrinology, oncology, and immunology. Pharmaceutical Nanotechnology combines the methods and ideas of nanoscience and nanomedicine with pharmacy to create novel medication delivery systems that transcend the limitations of traditional drug delivery systems. The purpose of this article is to provide an overview of nanotechnology and its uses in the pharmaceutical industry.
纳米技术是对0.1到100纳米大小的微小结构的研究。它包括生物物理学、分子生物学和生物工程,以及医学亚专业,如心脏病学、眼科学、内分泌学、肿瘤学和免疫学。药物纳米技术将纳米科学和纳米医学的方法和思想与药学相结合,创造出超越传统药物传递系统局限性的新型药物传递系统。本文的目的是概述纳米技术及其在制药工业中的应用。
{"title":"Review on Nanotechnology and its utilization in Pharmaceuticals","authors":"Kiran P. Patole, Anil A. Danane, Amit Nikam, A. Patil","doi":"10.52711/2231-5659.2021.00050","DOIUrl":"https://doi.org/10.52711/2231-5659.2021.00050","url":null,"abstract":"Nanotechnology is the study of tiny structures ranging in size from 0.1 to 100 nanometers. It includes biophysics, molecular biology, and bioengineering, as well as medical subspecialties such as cardiology, ophthalmology, endocrinology, oncology, and immunology. Pharmaceutical Nanotechnology combines the methods and ideas of nanoscience and nanomedicine with pharmacy to create novel medication delivery systems that transcend the limitations of traditional drug delivery systems. The purpose of this article is to provide an overview of nanotechnology and its uses in the pharmaceutical industry.","PeriodicalId":8531,"journal":{"name":"Asian Journal of Research in Pharmaceutical Sciences","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91063495","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: 2
Chemical Composition of Aegle marmelos: A Review 安吉尔甜瓜的化学成分研究进展
Pub Date : 2021-11-26 DOI: 10.52711/2231-5659.2021.00044
Y. Chowdhary
Aegle marmelos (Bilva) is being used in Ayurveda for the treatment of several inflammatory disorders. The plant is a member of a fixed dose combination of Dashamoola in Ayurveda. However, the usage of roots/root bark or stems is associated with sustainability concerns. Bael (Aegle marmelos (L.) Corr.) is an important medicinal plant of India. Leaves, fruits, stem and roots of A. marmelos have been used in ethno medicine to exploit its' medicinal properties including astringent, antidiarrheal antidysenteric, demulcent, antipyretic and anti-inflammatory activities. Compounds purified from bael have been proven to be biologically active against several major diseases including cancer, diabetes and cardiovascular diseases. Preclinical studies indicate the therapeutic potential of crude extracts of A. marmelos in the treatment of many microbial diseases, diabetes and gastric ulcer. This review covers the biological activities of some isolated chemical constituents of A. marmelos and preclinical studies on some crude extracts and pure compounds to explore novel bioactive compounds for therapeutic application. Aegle marmelos (L.) is a seasonal fruit that contains significant amounts of bioactives like, phenolic acids (gallic acids, 2,3-dihydroxy benzoic acid, chlorogenic acid, p-coumaric acid, vanillic acid), flavonoid (rutin), organic acids (oxalic acid, tartaric acid, malic acid, lactic acid, acetic acid, citric acid, propionic acid, succinic acid, fumaric acid), vitamin C, vitamin B group (thiamine, niacin, pyridoxine, pantothenic acid, biotin, cobalamins, riboflavin), tocopherols (α-tocopherol, β-tocopherol, γ-tocopherol, δ-tocopherol), carotenes (α-carotene, β-carotene, γ-carotene, δ-carotene) and also rich in essential minerals (potassium, calcium, phosphorus, sodium, iron, copper, manganese). Hence the use of aegle plays important role as anti-inflammatory.
在阿育吠陀医学中,阿育吠陀已经用它来治疗几种炎症性疾病。该植物是阿育吠陀中固定剂量组合的一员。然而,根/根皮或茎的使用与可持续性问题有关。苹果(L.)是印度一种重要的药用植物。枸杞的叶、果、茎、根被用于民族医药,开发其收敛、止泻、抗痢疾、镇痛、解热、抗炎等药用特性。从牛耳中纯化的化合物已被证明对包括癌症、糖尿病和心血管疾病在内的几种主要疾病具有生物活性。临床前研究表明,蜜瓜粗提物在治疗多种微生物疾病、糖尿病和胃溃疡方面具有潜在的治疗潜力。本文综述了蜜瓜中一些分离化学成分的生物活性,以及一些粗提物和纯化合物的临床前研究,以期探索具有治疗作用的新型生物活性化合物。蜜瓜(L.)是一种含有大量生物活性物质的应季水果,如酚酸(没食子酸、2,3-二羟基苯甲酸、绿原酸、对香豆酸、香草酸)、类黄酮(芦丁)、有机酸(草酸、酒石酸、苹果酸、乳酸、乙酸、柠檬酸、丙酸、琥珀酸、富马酸)、维生素C、维生素B族(硫胺素、烟酸、吡啶醇、泛酸、生物素、钴胺素、核黄素)、生育酚(α-生育酚、α-生育酚、α-生育酚)、β-生育酚、γ-生育酚、δ-生育酚)、胡萝卜素(α-胡萝卜素、β-胡萝卜素、γ-胡萝卜素、δ-胡萝卜素)以及丰富的人体必需矿物质(钾、钙、磷、钠、铁、铜、锰)。因此,凝胶的使用具有重要的抗炎作用。
{"title":"Chemical Composition of Aegle marmelos: A Review","authors":"Y. Chowdhary","doi":"10.52711/2231-5659.2021.00044","DOIUrl":"https://doi.org/10.52711/2231-5659.2021.00044","url":null,"abstract":"Aegle marmelos (Bilva) is being used in Ayurveda for the treatment of several inflammatory disorders. The plant is a member of a fixed dose combination of Dashamoola in Ayurveda. However, the usage of roots/root bark or stems is associated with sustainability concerns. Bael (Aegle marmelos (L.) Corr.) is an important medicinal plant of India. Leaves, fruits, stem and roots of A. marmelos have been used in ethno medicine to exploit its' medicinal properties including astringent, antidiarrheal antidysenteric, demulcent, antipyretic and anti-inflammatory activities. Compounds purified from bael have been proven to be biologically active against several major diseases including cancer, diabetes and cardiovascular diseases. Preclinical studies indicate the therapeutic potential of crude extracts of A. marmelos in the treatment of many microbial diseases, diabetes and gastric ulcer. This review covers the biological activities of some isolated chemical constituents of A. marmelos and preclinical studies on some crude extracts and pure compounds to explore novel bioactive compounds for therapeutic application. Aegle marmelos (L.) is a seasonal fruit that contains significant amounts of bioactives like, phenolic acids (gallic acids, 2,3-dihydroxy benzoic acid, chlorogenic acid, p-coumaric acid, vanillic acid), flavonoid (rutin), organic acids (oxalic acid, tartaric acid, malic acid, lactic acid, acetic acid, citric acid, propionic acid, succinic acid, fumaric acid), vitamin C, vitamin B group (thiamine, niacin, pyridoxine, pantothenic acid, biotin, cobalamins, riboflavin), tocopherols (α-tocopherol, β-tocopherol, γ-tocopherol, δ-tocopherol), carotenes (α-carotene, β-carotene, γ-carotene, δ-carotene) and also rich in essential minerals (potassium, calcium, phosphorus, sodium, iron, copper, manganese). Hence the use of aegle plays important role as anti-inflammatory.","PeriodicalId":8531,"journal":{"name":"Asian Journal of Research in Pharmaceutical Sciences","volume":"49 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85806683","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
Formulation and Evaluation of Sustained Release Bilayer Matrix Tablet of Glimepiride and Metformin Hydrochloride 格列美脲-盐酸二甲双胍双层基质缓释片的研制与评价
Pub Date : 2021-11-26 DOI: 10.52711/2231-5659.2021.00043
Mayuri B. Patil, A. Maru, Jayshree S. Bhadane
The aim of the present study was to design and evaluate bilayer tablets of metformin hydrochloride as sustained release form for the treatment of Type-II diabetes mellitus. The basic aim of any Bi-layer tablet formulation is to separate physically or chemically incompatible ingredients and to produce repeat action or prolonged action of tablet. They are many drugs for treating type-II diabetes. Sulphonyl urea and biguanides are used commonly by a wide section of patients. Melt granulation process was used for the formulation of sustained comprising metformin layer and wet granulation of immediate comprising layer of glimepiride. The precompression studies like bulk density, tapped density, angle of repose, compressible index and post formulation studies includes weight variation, hardness, thickness, friability and dissolution study. The in-vitro release profile of Glimepiride was dissolved within 45 min, and Metformin Hydrochloride was able to release more than 12 hrs. They all the formulation was optimized formula due to its higher rate of dissolution and collate all other parameters with the official specifications.
本研究的目的是设计并评价盐酸二甲双胍双层缓释片治疗2型糖尿病的疗效。任何双层片剂配方的基本目的是分离物理或化学上不相容的成分,产生片剂的重复作用或延长作用。有许多治疗ii型糖尿病的药物。磺胺脲和双胍类药物被广泛的患者使用。采用熔融造粒法制备持续含二甲双胍层,湿法制备直接含格列美脲层。预压缩研究如体积密度、攻丝密度、休止角、可压缩指数和配方后研究包括重量变化、硬度、厚度、脆性和溶解性研究。格列美脲的体外释放曲线在45 min内溶出,盐酸二甲双胍的释放时间超过12 h。所有的配方都是优化配方,因为它的溶出率更高,并将所有其他参数与官方规格进行了核对。
{"title":"Formulation and Evaluation of Sustained Release Bilayer Matrix Tablet of Glimepiride and Metformin Hydrochloride","authors":"Mayuri B. Patil, A. Maru, Jayshree S. Bhadane","doi":"10.52711/2231-5659.2021.00043","DOIUrl":"https://doi.org/10.52711/2231-5659.2021.00043","url":null,"abstract":"The aim of the present study was to design and evaluate bilayer tablets of metformin hydrochloride as sustained release form for the treatment of Type-II diabetes mellitus. The basic aim of any Bi-layer tablet formulation is to separate physically or chemically incompatible ingredients and to produce repeat action or prolonged action of tablet. They are many drugs for treating type-II diabetes. Sulphonyl urea and biguanides are used commonly by a wide section of patients. Melt granulation process was used for the formulation of sustained comprising metformin layer and wet granulation of immediate comprising layer of glimepiride. The precompression studies like bulk density, tapped density, angle of repose, compressible index and post formulation studies includes weight variation, hardness, thickness, friability and dissolution study. The in-vitro release profile of Glimepiride was dissolved within 45 min, and Metformin Hydrochloride was able to release more than 12 hrs. They all the formulation was optimized formula due to its higher rate of dissolution and collate all other parameters with the official specifications.","PeriodicalId":8531,"journal":{"name":"Asian Journal of Research in Pharmaceutical Sciences","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91419604","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: 3
Melphalan flufenamide is an Anticancer medication used to treat multiple Myeloma: A Review Melphalan flufenamide是一种用于治疗多发性骨髓瘤的抗癌药物
Pub Date : 2021-11-26 DOI: 10.52711/2231-5659.2021.00045
M. Jain, Mayur Bhurat, S. Bavaskar
Melphalan Flufenamide is a peptide-drug conjugate composed of a peptide conjugated, via an aminopeptidase-targeting linkage, to the alkylating agent melphalan, with potential antineoplastic and anti-angiogenic activities. Upon administration, the highly lipophilic melphalan flufenamide penetrates cell membranes and enters cells. In aminopeptidase-positive tumor cells, melphalan flufenamide is hydrolyzed by peptidases to release the hydrophilic alkylating agent melphalan. This results in the specific release and accumulation of melphalan in aminopeptidase-positive tumor cells. Melphalan alkylates DNA at the N7 position of guanine residues and induces DNA intra- and inter-strand cross-linkages. This results in the inhibition of DNA and RNA synthesis and the induction of apoptosis, thereby inhibiting tumor cell proliferation. Peptidases are overexpressed by certain cancer cells. The administration of melphalan flufenamide allows for enhanced efficacy and reduced toxicity compared to melphalan.1,2,3
氟非胺是一种肽-药物偶联物,由肽通过氨基肽酶靶向键与烷基化剂Melphalan偶联而成,具有潜在的抗肿瘤和抗血管生成活性。在给药后,高度亲脂性的美法兰氟芬胺穿透细胞膜进入细胞。在氨基肽酶阳性的肿瘤细胞中,melphalan flufenamide被肽酶水解,释放亲水性烷基化剂melphalan。这导致melphalan在氨基肽酶阳性肿瘤细胞中的特异性释放和积累。Melphalan在鸟嘌呤残基的N7位置烷基化DNA,并诱导DNA链内和链间的交联。从而抑制DNA和RNA的合成,诱导细胞凋亡,从而抑制肿瘤细胞的增殖。某些癌细胞过度表达肽酶。与美法兰相比,使用美法兰氟芬胺可提高疗效并降低毒性1,2,3
{"title":"Melphalan flufenamide is an Anticancer medication used to treat multiple Myeloma: A Review","authors":"M. Jain, Mayur Bhurat, S. Bavaskar","doi":"10.52711/2231-5659.2021.00045","DOIUrl":"https://doi.org/10.52711/2231-5659.2021.00045","url":null,"abstract":"Melphalan Flufenamide is a peptide-drug conjugate composed of a peptide conjugated, via an aminopeptidase-targeting linkage, to the alkylating agent melphalan, with potential antineoplastic and anti-angiogenic activities. Upon administration, the highly lipophilic melphalan flufenamide penetrates cell membranes and enters cells. In aminopeptidase-positive tumor cells, melphalan flufenamide is hydrolyzed by peptidases to release the hydrophilic alkylating agent melphalan. This results in the specific release and accumulation of melphalan in aminopeptidase-positive tumor cells. Melphalan alkylates DNA at the N7 position of guanine residues and induces DNA intra- and inter-strand cross-linkages. This results in the inhibition of DNA and RNA synthesis and the induction of apoptosis, thereby inhibiting tumor cell proliferation. Peptidases are overexpressed by certain cancer cells. The administration of melphalan flufenamide allows for enhanced efficacy and reduced toxicity compared to melphalan.1,2,3","PeriodicalId":8531,"journal":{"name":"Asian Journal of Research in Pharmaceutical Sciences","volume":"3 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89176639","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: 3
Floating Drug Delivery System: An Overview 漂浮给药系统:综述
Pub Date : 2021-11-26 DOI: 10.52711/2231-5659.2021.00046
Azhar Danish Khan, Meenakshi Bajpai, Raj Kumar Goel
In recent years scientific and technological advancements have been made in the research and development of rate-controlled oral drug delivery systems by overcoming physiological adversities, such as short gastric residence times (GRT) and unpredictable gastric emptying times (GET). Several approaches are currently utilized in the prolongation of the GRT, including floating drug delivery systems (FDDS), also known as hydrodynamically balanced systems (HBS), swelling and expanding systems, polymeric bioadhesive systems, modified-shape systems, high-density systems, and other delayed gastric emptying devices. The different strategies used in the development of FDDS by constructing the effervescent and noneffervescent type of floating tablets basis of which is buoyancy mechanism. FDDS is a method to deliver the drugs that are active locally with a narrow absorption window in the upper gastrointestinal tract, unstable in the lower intestinal environment, and possess low solubility with higher pH values. The recent developments in floating drug delivery systems are containing the physiological and formulation variables impacting on gastric retention time, approaches to formulating of single-unit and multiple-unit floating systems, and their classification and formulation aspects are discussed in detail. This review also summarizes evaluation parameters and application of floating drug delivery systems.
近年来,通过克服胃停留时间短(GRT)和胃排空时间不可预测(GET)等生理逆境,在速度控制口服给药系统的研究和开发方面取得了科技进步。目前有几种方法用于延长胃排空时间,包括浮动给药系统(FDDS),也称为流体动力平衡系统(HBS),肿胀和膨胀系统,聚合物生物粘合剂系统,改良形状系统,高密度系统和其他延迟胃排空装置。以浮力机理为基础,通过构建泡腾型和非泡腾型浮剂来研究FDDS的不同开发策略。FDDS是一种在上消化道局部有活性、吸收窗口窄、下肠环境不稳定、溶解度低、pH值较高的药物输送方法。本文对影响胃保留时间的生理和配方变量、单单元和多单元漂浮系统的制备方法以及它们的分类和配方等方面的最新进展进行了详细讨论。综述了漂浮给药系统的评价参数及应用。
{"title":"Floating Drug Delivery System: An Overview","authors":"Azhar Danish Khan, Meenakshi Bajpai, Raj Kumar Goel","doi":"10.52711/2231-5659.2021.00046","DOIUrl":"https://doi.org/10.52711/2231-5659.2021.00046","url":null,"abstract":"In recent years scientific and technological advancements have been made in the research and development of rate-controlled oral drug delivery systems by overcoming physiological adversities, such as short gastric residence times (GRT) and unpredictable gastric emptying times (GET). Several approaches are currently utilized in the prolongation of the GRT, including floating drug delivery systems (FDDS), also known as hydrodynamically balanced systems (HBS), swelling and expanding systems, polymeric bioadhesive systems, modified-shape systems, high-density systems, and other delayed gastric emptying devices. The different strategies used in the development of FDDS by constructing the effervescent and noneffervescent type of floating tablets basis of which is buoyancy mechanism. FDDS is a method to deliver the drugs that are active locally with a narrow absorption window in the upper gastrointestinal tract, unstable in the lower intestinal environment, and possess low solubility with higher pH values. The recent developments in floating drug delivery systems are containing the physiological and formulation variables impacting on gastric retention time, approaches to formulating of single-unit and multiple-unit floating systems, and their classification and formulation aspects are discussed in detail. This review also summarizes evaluation parameters and application of floating drug delivery systems.","PeriodicalId":8531,"journal":{"name":"Asian Journal of Research in Pharmaceutical Sciences","volume":"112 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80795635","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: 3
Review on Mucormycosis: It is a life Threatening infection 毛霉病是一种危及生命的感染
Pub Date : 2021-11-26 DOI: 10.52711/2231-5659.2021.00049
S. D. Mankar, Waditake Poonam, P. Jejurkar
Mucormycosis, often known as black fungus, is a fungal infection caused by the mucormycetes fungi. Zygomycetes is a class of fungi. Mucormycetes, the fungus that cause mucormycosis, are found all throughout the world, especially in soil and in decaying organic waste like leaves, compost piles, and animal dung. It is not contagious and cannot be passed from one person to another. Mucormycosis (also known as zygomycosis) is a dangerous but uncommon fungal infection caused by a fungus known as mucormycetes. Molds can be found all over the place. Mucormycosis is a fungal infection that primarily affects persons who have health issues or who use medications that reduce the body's capacity to resist infections and illness. Infections are most typically acquired when mould spores are inhaled or, less commonly, when spores enter the body through a cut in the skin. It takes place after COVID-19. Home remedies, such as consuming probiotics, and foods that promote immunity, can help to minimise mucormycosis. The main purpose of this review Related to Mucormycosis is to diminish the growth of Mucormycosis by taking Ayurvedic Treatment.
毛霉病,通常被称为黑木耳,是一种由毛霉菌引起的真菌感染。接合菌是一类真菌。毛霉菌是引起毛霉菌病的真菌,在世界各地都有发现,特别是在土壤和腐烂的有机废物中,如树叶、堆肥堆和动物粪便中。它不会传染,也不会在人与人之间传播。毛霉病(也称为接合菌病)是一种危险但罕见的真菌感染,由一种被称为毛霉菌的真菌引起。霉菌随处可见。毛霉病是一种真菌感染,主要影响有健康问题或使用降低身体抵抗感染和疾病能力的药物的人。最典型的感染是吸入霉菌孢子,或者孢子通过皮肤上的伤口进入人体,这种情况较少见。它发生在COVID-19之后。家庭疗法,如食用益生菌和提高免疫力的食物,可以帮助减少毛霉病。本综述的主要目的是通过阿育吠陀治疗来减少毛霉病的生长。
{"title":"Review on Mucormycosis: It is a life Threatening infection","authors":"S. D. Mankar, Waditake Poonam, P. Jejurkar","doi":"10.52711/2231-5659.2021.00049","DOIUrl":"https://doi.org/10.52711/2231-5659.2021.00049","url":null,"abstract":"Mucormycosis, often known as black fungus, is a fungal infection caused by the mucormycetes fungi. Zygomycetes is a class of fungi. Mucormycetes, the fungus that cause mucormycosis, are found all throughout the world, especially in soil and in decaying organic waste like leaves, compost piles, and animal dung. It is not contagious and cannot be passed from one person to another. Mucormycosis (also known as zygomycosis) is a dangerous but uncommon fungal infection caused by a fungus known as mucormycetes. Molds can be found all over the place. Mucormycosis is a fungal infection that primarily affects persons who have health issues or who use medications that reduce the body's capacity to resist infections and illness. Infections are most typically acquired when mould spores are inhaled or, less commonly, when spores enter the body through a cut in the skin. It takes place after COVID-19. Home remedies, such as consuming probiotics, and foods that promote immunity, can help to minimise mucormycosis. The main purpose of this review Related to Mucormycosis is to diminish the growth of Mucormycosis by taking Ayurvedic Treatment.","PeriodicalId":8531,"journal":{"name":"Asian Journal of Research in Pharmaceutical Sciences","volume":"196 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86238437","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: 5
A Review on Tablet Dosage Form: Recent Advancements with Special Emphasis on Rapid Disintegrating Tablet 片剂剂型研究进展——以快速崩解片为重点
Pub Date : 2021-08-14 DOI: 10.52711/2231-5659.2021.00038
Vishal Kumar, Attish Bhardwaj, Navdeep Singh, Kamya Goyal, Shammy Jindal
Tablets are the most commonly prescribed dosage form as offer a convenient form of drug administration provides dosage uniformity from tablet to tablet, stable over extended and diverse storage conditions, can be produced on high-speed compression, labelling, and packaging equipment. Advancements in technology and modification in standard compressed tablet are to achieve better acceptability as well as bioavailability. Various types of newer and more efficient tablets are developed to create a delivery system that is relatively simple to administration. In one sense osmotic pump systems are another type of membrane-controlled release drug delivery system and work in the following way. Drug is incorporated in a tablet core which is water soluble, and which will solubilize or suspend the drug in the presence of water. Also, a multi-layer tablet dosage form over a more conventional mono-layer tablet is useful. In FDDS Gastro retentive dosage form improves bioavailability, therapeutic efficacy and allows a reduction in the dose because of steady therapeutic levels of drug. The another system is MADDS Mucoadhesion is commonly used to describe an interaction between the mucin layer, which lines the entire GI tract, and a bio adhesive polymer, which could be natural or synthetic in origin. An ideal controlled drug delivery system is one which delivers the drugs at a predetermined rate, locally or systematically, for a specified period of time and an ideal targeted drug delivery system is the one which delivers the drugs only to its sites of action and not to the non-targeted organs or tissues. So, in this review article we will study the basic fundamentals of tablets their technologies, and types of systems with available marketed products of various dosage forms.
片剂是最常用的处方剂型,因为它提供了一种方便的给药形式,片剂之间的剂量均匀,在延长和多样化的储存条件下稳定,可以在高速压缩,标签和包装设备上生产。技术的进步和标准压缩片剂的修改是为了获得更好的可接受性和生物利用度。各种更新、更有效的片剂被开发出来,以创建一个相对简单管理的给药系统。从某种意义上说,渗透泵系统是另一种膜控释放给药系统,其工作方式如下。将药物掺入水溶性片剂芯中,该片剂芯在水的存在下可使药物溶解或悬浮。此外,在更常规的单层片剂之上的多层片剂剂型是有用的。在FDDS中,胃保留剂型提高了生物利用度,治疗效果,并且由于药物的治疗水平稳定,可以减少剂量。另一种系统是MADDS黏附通常用于描述粘蛋白层与生物黏附聚合物之间的相互作用,粘蛋白层排列在整个胃肠道中,生物黏附聚合物可以是天然的或合成的。理想的受控药物传递系统是在规定的时间内以预定的速率局部或系统地传递药物的系统,理想的靶向药物传递系统是将药物仅传递到其作用部位而不传递到非靶向器官或组织的系统。因此,在这篇综述文章中,我们将研究片剂的基本原理,它们的技术,以及各种剂型的可用市场产品的系统类型。
{"title":"A Review on Tablet Dosage Form: Recent Advancements with Special Emphasis on Rapid Disintegrating Tablet","authors":"Vishal Kumar, Attish Bhardwaj, Navdeep Singh, Kamya Goyal, Shammy Jindal","doi":"10.52711/2231-5659.2021.00038","DOIUrl":"https://doi.org/10.52711/2231-5659.2021.00038","url":null,"abstract":"\u0000 Tablets are the most commonly prescribed dosage form as offer a convenient form of drug administration provides dosage uniformity from tablet to tablet, stable over extended and diverse storage conditions, can be produced on high-speed compression, labelling, and packaging equipment. Advancements in technology and modification in standard compressed tablet are to achieve better acceptability as well as bioavailability. Various types of newer and more efficient tablets are developed to create a delivery system that is relatively simple to administration. In one sense osmotic pump systems are another type of membrane-controlled release drug delivery system and work in the following way. Drug is incorporated in a tablet core which is water soluble, and which will solubilize or suspend the drug in the presence of water. Also, a multi-layer tablet dosage form over a more conventional mono-layer tablet is useful. In FDDS Gastro retentive dosage form improves bioavailability, therapeutic efficacy and allows a reduction in the dose because of steady therapeutic levels of drug. The another system is MADDS Mucoadhesion is commonly used to describe an interaction between the mucin layer, which lines the entire GI tract, and a bio adhesive polymer, which could be natural or synthetic in origin. An ideal controlled drug delivery system is one which delivers the drugs at a predetermined rate, locally or systematically, for a specified period of time and an ideal targeted drug delivery system is the one which delivers the drugs only to its sites of action and not to the non-targeted organs or tissues. So, in this review article we will study the basic fundamentals of tablets their technologies, and types of systems with available marketed products of various dosage forms. \u0000","PeriodicalId":8531,"journal":{"name":"Asian Journal of Research in Pharmaceutical Sciences","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87999302","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: 3
期刊
Asian Journal of Research in Pharmaceutical Sciences
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
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
×
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
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