Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology最新文献

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Exploring Computational Advancements in ADME: Essential Insights for Drug Disposition. 探索 ADME 的计算进展:药物处置的基本见解。
D Benito Johnson, Gurinderdeep Singh, Deeksha Sharma, Venkatesan Natarajan, Knv Chenchu Lakshmi, Ram C Dhakar, Sadhana R Shahi, Suresh Velayutham, Ruchi Tiwari
{"title":"Exploring Computational Advancements in ADME: Essential Insights for Drug Disposition.","authors":"D Benito Johnson, Gurinderdeep Singh, Deeksha Sharma, Venkatesan Natarajan, Knv Chenchu Lakshmi, Ram C Dhakar, Sadhana R Shahi, Suresh Velayutham, Ruchi Tiwari","doi":"10.62958/j.cjap.2024.033","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.033","url":null,"abstract":"<p><p>The physicochemical properties of the physiological makeup and the chemical componentof the system make this challenging throughout strenuous procedure. The current review concentrated on in silico modelling of drug disposition, involving absorption process, distribution process, and excretion process and includes thorough knowledge of various database expeditions, the development of a pharmacophore model, molecular docking studies, homology modelling supported sequence similarity and quantitative structure-activity relationships (QSAR)/ quantitative structure-property relationships (QSPR) evaluation along with all information about drug movement and related computational tools for understanding potential chemical and pathophysiological changes. The primary development in ADMET modeling in current times has been the clarification of the function and effective modeling of various transporters. In ADMET modelling, there is still work to be done on including the impact of these transporters into existing models. The present state of modelling different elements of drug disposal at the systemic level will then be discussed, along with recent developments in modelling a wide range of active transporters and their effects on drug pharmacokinetic profiles. A more thorough knowledge of the underlying processes governing different aspects of drug disposition should also lead to an increase in mechanism-based modelling methods that are simple to grasp and put into practice. These developments will hasten the transition of model construction from computational to experimental scientists.</p>","PeriodicalId":23985,"journal":{"name":"Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology","volume":"40 ","pages":"e20240033"},"PeriodicalIF":0.0,"publicationDate":"2024-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142576986","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
Oncogenetics: Unraveling the Genetic Underpinnings of Cancer for Improved Immunotherapeutic Outcomes. 肿瘤遗传学:揭示癌症的基因基础,提高免疫治疗效果。
Stuti Dwivedi, Praveencumar R, T Sivakumar, Mahesh Kumar Posa, Ram C Dhakar, Ruchi Tiwari
{"title":"Oncogenetics: Unraveling the Genetic Underpinnings of Cancer for Improved Immunotherapeutic Outcomes.","authors":"Stuti Dwivedi, Praveencumar R, T Sivakumar, Mahesh Kumar Posa, Ram C Dhakar, Ruchi Tiwari","doi":"10.62958/j.cjap.2024.032","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.032","url":null,"abstract":"<p><p>In this review article we will highlight the evidences that how oncogenes are formed due to the physical genetic variations in proto-oncogenes and tumor suppressor genes and various planned immunotherapies which will include- The immune checkpoint inhibitor-opposing antibodies, adoptive cell treatments, and biologic modifiers (cytokines and vaccines). We will make an effort to provide guidance and potential fixes for these issues, along with pertinent sources for foundational research. For suitable studies, a literature search was undertaken from various database sources such as PubMed, EMBASE, and Google Scholar. One type of gene known as an oncogene-a cellular gene that becomes dysfunctional owing to mutation and overexpression-is the cause of cancer. Certain oncogenes seem to inhibit the homeostatic mechanism by limiting the single cell lineage of leukemia stem cells. According to the clonal theory of oncogenes, tumors are thought to begin in a single cell, Moreover, the growth of tumors is closely linked to the prevention of apoptosis, or programmed cell death. These activities of oncogene can be minimized by some immunological therapies.</p>","PeriodicalId":23985,"journal":{"name":"Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology","volume":"40 ","pages":"e20240032"},"PeriodicalIF":0.0,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142523156","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
Recent Innovations and Future Perspectives in Transferosomes for Transdermal Drug Delivery in Therapeutic and Pharmacological Applications. 用于治疗和药理应用中透皮给药的转运体的最新创新和未来展望。
SanjayKumar Patel, Ismail Y, Satendra Singh, Sanjesh Rathi, Shreya Shakya, Sachin S Patil, Shrinivas Bumrela, Priya Chhotulal Jain, Priyanka Goswami, Shubham Singh
{"title":"Recent Innovations and Future Perspectives in Transferosomes for Transdermal Drug Delivery in Therapeutic and Pharmacological Applications.","authors":"SanjayKumar Patel, Ismail Y, Satendra Singh, Sanjesh Rathi, Shreya Shakya, Sachin S Patil, Shrinivas Bumrela, Priya Chhotulal Jain, Priyanka Goswami, Shubham Singh","doi":"10.62958/j.cjap.2024.031","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.031","url":null,"abstract":"<p><p>There have been several non-invasive administrations that have emerged recently to replace conventional needle injections. With its minimal rejection rate, remarkable ease of administration, and remarkable patient comfort and perseverance, the transdermal drug delivery system (TDDS) is the most attractive of them all. The skincare industry, which includes cosmetics, may also find use for TDDS in addition to the pharmaceutical industry. As this strategy mainly entails local drug administration, it can prevent untargeted drug delivery to tissues not intended for the treatment and buildup of localized drug concentrations. Transdermal delivery is hampered by a number of physicochemical characteristics of the skin, which have led to a great deal of research into ways to get over these barriers. The majority of transdermal medicines that have proved effective do so by using smaller lipophilic compounds, which have a molecular weight of a few 100 Daltons. Transferosomes have proven to be an effective method for transdermal distribution of a range of therapies, including hydrophilic actives, bigger molecules, peptides, proteins, and nucleic acids, in order to get around the medications' size and lipophilicity limits. Because of their flexible form and increased surface hydrophilicity, transferosomes are essential for the delivery of medicines and other solutes through and into the skin by exploiting hydration gradients a source of energy. As a result, the medication is released into the skin layers under regulated conditions and has improved overall penetration. In this section we outline the development of transferosomes from liposomes and solid lipid nanoparticles, as well as their subsequent advancements as commercially available dosage forms, physical-chemical characteristics, and cutaneous kinetics.</p>","PeriodicalId":23985,"journal":{"name":"Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology","volume":"40 ","pages":"e20240031"},"PeriodicalIF":0.0,"publicationDate":"2024-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142509341","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
Antipsychotic Activity of Ethanolic Extracts of Crinum asiaticum and Crinum defixum in Animal Models. Crinum asiaticum 和 Crinum defixum 乙醇提取物在动物模型中的抗精神病活性。
Parthasarathi Mishra, Aswini Kumar Senapati, Sudhansu Ranjan Swain, Sujit Dash, Suchismita Kar
{"title":"Antipsychotic Activity of Ethanolic Extracts of Crinum asiaticum and Crinum defixum in Animal Models.","authors":"Parthasarathi Mishra, Aswini Kumar Senapati, Sudhansu Ranjan Swain, Sujit Dash, Suchismita Kar","doi":"10.62958/j.cjap.2024.030","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.030","url":null,"abstract":"<p><p>The current study examined the antipsychotic properties of ethanolic extracts of Crinum asiaticum (EECA) and Crinum defixum (EECD). The effects of the extracts on rodents' ketamine-induced hyperactivity, amphetamine-induced stereotypy, forced swim test, conditioned avoidance response, and catalepsy were assessed. According to the findings, EECA and EECD both significantly outperformed typical antipsychotic medications in antipsychotic-like behaviours across a variety of behavioural paradigms. The extracts exhibited a 50-75% reduction in ketamine-induced hyperactivity, indicating a possible impact on glutamatergic signalling. Additionally, they greatly reduced amphetamine-induced stereotypy, suggesting a potential antagonistic interaction with the dopamine D2 receptor. Similar to haloperidol, EECD at 400 mg/kg dramatically decreased avoidance behaviour in the conditioned avoidance response test. Though less so than with haloperidol, both extracts caused catalepsy in rodents. The reversal of ketamine's effect in the forced swim test suggests that it may be effective in preventing psychosis's negative symptoms. Given that oxidative stress is a contributing factor to psychotic disorders, the antipsychotic effect of these extracts may be associated with their anti-inflammatory and antioxidant characteristics. These results bolster the long-standing usage of Crinum species in the treatment of mental illnesses and imply that they could be rich sources of new antipsychotic chemicals. To determine the active ingredients, clarify the mechanisms of action, and assess the safety and effectiveness of clinical trials, more study is necessary.</p>","PeriodicalId":23985,"journal":{"name":"Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology","volume":"40 ","pages":"e20240030"},"PeriodicalIF":0.0,"publicationDate":"2024-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142476256","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
A Comparative Analysis of Generic Drug Assessment and Regulatory Approval in the USA, Europe and India. 美国、欧洲和印度仿制药评估和监管审批的比较分析。
Bhoomi D Patel, Shailesh P Suthar, Arman M Mansuri, Vishvash D Joshi
{"title":"A Comparative Analysis of Generic Drug Assessment and Regulatory Approval in the USA, Europe and India.","authors":"Bhoomi D Patel, Shailesh P Suthar, Arman M Mansuri, Vishvash D Joshi","doi":"10.62958/j.cjap.2024.029","DOIUrl":"10.62958/j.cjap.2024.029","url":null,"abstract":"<p><p>The Abbreviated New Drug Application (ANDA) is used for the regulatory submission of generic drugs, which are pharmaceutical equivalents to brand-name drugs and distributed without patent protection. Different countries have their own regulatory requirements for the approval of generic drugs, enforced by authorities such as the CDSCO in India, EDQM in Europe, and USFDA in the United States. This review aims to compare the regulatory processes and requirements for generic drug approval in India, Europe, and the US, highlighting key differences and challenges. The involvement of regulatory authorities in the drug development process is crucial for expediting approval and addressing queries, helping to minimize delays. The Common Technical Document (CTD) format is employed across regions to harmonize submission requirements. This study underscores the differences in dossier submission for generics across the three regions, illustrating India's position in the global generic drug approval landscape. By comparing approval requirements, this work provides insight into the hurdles India must overcome to streamline its approval process. The ANDA allows generic manufacturers to submit bioequivalence studies, using the original innovator's safety and efficacy data. However, obtaining approval simultaneously from multiple regulatory authorities remains a challenging task. Careful review of regulatory documents by skilled personnel can reduce regulatory queries, ultimately accelerating the market launch of generic drugs. This review provides a comprehensive overview of the generic drug approval process, emphasizing the need for harmonization and improved efficiency in India's regulatory framework.</p>","PeriodicalId":23985,"journal":{"name":"Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology","volume":"40 ","pages":"e20240029"},"PeriodicalIF":0.0,"publicationDate":"2024-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142393780","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
Mechanistic Insights into Tau Protein-Mediated Regulation of Oxidative Stress. Tau 蛋白介导的氧化应激调控机理透视
Pranshul Sethi, Ronald Darwin C, Ramakrishna Borra, Shahin Vahora, Ankur Vashi, Rajesh Kumar Mukherjee, Belide Pavani, Gaurav Tiwari
{"title":"Mechanistic Insights into Tau Protein-Mediated Regulation of Oxidative Stress.","authors":"Pranshul Sethi, Ronald Darwin C, Ramakrishna Borra, Shahin Vahora, Ankur Vashi, Rajesh Kumar Mukherjee, Belide Pavani, Gaurav Tiwari","doi":"10.62958/j.cjap.2024.028","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.028","url":null,"abstract":"<p><p>Abnormal hyperphosphorylation and microtubule-associated protein tau aggregation development in the brain are characteristics of neurodegenerative diseases referred to as tauopathies, which include Alzheimer's disease (AD). The current review summarizes the complex relationships that exist between oxidative stress and tau illness, with particular attention to the roles played by the tau protein, reactive oxygen species and their consequences, and tau phosphorylation and oxidative stress. Two key elements of detrimental cycle that are critical in neurodegenerative tauopathies are tau hyperphosphorylation and oxidative stress. When tau and microtubules are not connected properly, microtubule instability, issues with microtubule transport, and ultimately neuronal death result. While the causes of the more prevalent sporadic late-onset variants and the connections between tau hyperphosphorylation and neurodegeneration remain largely unknown, mutations in the microtubule-associated protein tau (MAPT) gene have been identified in familial cases of early-onset tauopathies. Another detrimental feature of tauopathies is oxidative stress, but the exact role it plays in the development of the disease is unclear. The source of reactive oxygen species (ROS), which lead to oxidative stress within neural tissue, remains an unresolved topic. Although mitochondria have historically been thought to be a primary source of oxidative stress, microglial cells have recently been discovered to create reactive oxygen species in tauopathies. In conclusion, enhancing our comprehension of the impact of oxidative stress on various diseases could facilitate the identification of new disease markers and lead to the formulation of treatment strategies aimed at halting, reversing, or mitigating disease progression.</p>","PeriodicalId":23985,"journal":{"name":"Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology","volume":"40 ","pages":"e20240028"},"PeriodicalIF":0.0,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142393781","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
In Vitro Cytotoxicity and Pharmacokinetic Study for Bosutinib Solid Lipid Nanoparticles. 博舒替尼固体脂质纳米颗粒的体外细胞毒性和药代动力学研究
Baddela Nagaiah, S Nirmala
{"title":"In Vitro Cytotoxicity and Pharmacokinetic Study for Bosutinib Solid Lipid Nanoparticles.","authors":"Baddela Nagaiah, S Nirmala","doi":"10.62958/j.cjap.2024.027","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.027","url":null,"abstract":"<p><strong>Objective: </strong>Bosutinib (BST) is a Biopharmaceutics Classification System Class II drug having very low solubility and high permeability. Low aqueous solubility and poor dissolution of BST lead to poor bioavailability, Thus, limited aqueous solubility is the bottleneck for the therapeutic outcome of BST. Animal data suggest that the absolute bioavailability of BST is about 14-34% due to an extensive first-pass effect. To overcome hepatic first-pass metabolism and to enhance oral bioavailability, lipid-based drug delivery systems such as solid lipid nanoparticles (SLNs) can be used.</p><p><strong>Methods: </strong>SLNs are submicron colloidal carriers having a size range of 50-1000 nm. These are prepared with physiological lipid and dispersed in water or aqueous surfactant solution. BST can be conveniently loaded into SLNs to improve the oral bioavailability by exploiting the intestinal lymphatic transport. An optimal system was evaluated for bioavailability study in rats compared with that of BST suspension (SUS).</p><p><strong>Results: </strong>An in vitro cytotoxicity study was done by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide assay method through ATCC cell lines; the percent inhibition was more in SLN when compared with SUS. The pharmacokinetics of BST-SLNs after oral administration in male Wistar rats was studied. The bioavailability of BST was increased by 2.28 fold when compared with that of a BST SUS.</p><p><strong>Conclusion: </strong>The results are indicative of SLNs as suitable lipid-based carrier system for improving the oral bioavailability of BST.</p>","PeriodicalId":23985,"journal":{"name":"Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology","volume":"40 ","pages":"e20240027"},"PeriodicalIF":0.0,"publicationDate":"2024-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142355435","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
Unveiling the Therapeutic Potential and Conservation Strategies for Rare and Endangered Medicinal Plants in Traditional Chinese Medicine: A Comprehensive Review. 揭示中药中珍稀濒危药用植物的治疗潜力和保护策略:全面综述。
Sonali Rastogi, Ritu Verma, Rajapandi Raju, Venkateshan Narayanan, Pooja Anand Mundada, Rakhee Maheshwari, Yuvraj Pandhare, Ruchi Tiwari
{"title":"Unveiling the Therapeutic Potential and Conservation Strategies for Rare and Endangered Medicinal Plants in Traditional Chinese Medicine: A Comprehensive Review.","authors":"Sonali Rastogi, Ritu Verma, Rajapandi Raju, Venkateshan Narayanan, Pooja Anand Mundada, Rakhee Maheshwari, Yuvraj Pandhare, Ruchi Tiwari","doi":"10.62958/j.cjap.2024.024","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.024","url":null,"abstract":"<p><strong>Introduction: </strong>Incorporating rare and threatened healing plants from Traditional Chinese Medicine (TCM) into modern medicine is a hopeful way to expand treatment choices and encourage the long-term use of plant resources. These plants have been used in Traditional Chinese Medicine for a long time. They have powerful healing properties, including the ability to reduce inflammation and fight cancer. They also protect nerves and the heart.</p><p><strong>Method: </strong>A thorough study of all the scientific studies, clinical trials, ethnobotanical surveys, and conservation reports that were found were all looked at in relation to rare and threatened medical plants used in TCM. We looked through databases like PubMed, Scopus, and Web of Science for relevant pieces. Studies published in peer-reviewed journals, reports from reputable conservation organisations, and written down traditional knowledge were all considered to be relevant.</p><p><strong>Results: </strong>Key results show that plants like Dendrobium, Panax notoginseng, Taxus chinensis, and Cistanche deserticola can be used as medicines and that there are good ways to protect them. Some of the conservation methods that have been named are agroforestry, community-based management, current breeding techniques, and sustainable gathering. Collaboration in research, clinical trials, personalised medicine, regulatory harmonisation, and public education programs are all part of the integration with modern medicine. These programs try to solve problems like scientific proof, protection, and cultural integration.</p><p><strong>Conclusion: </strong>When rare and threatened medical plants from Traditional Chinese Medicine (TCM) are used in modern medicine, it can improve health and help protect wildlife. Using both old information and new science discoveries together can lead to new treatments and long-term uses for these plant materials. Large-scale clinical studies, new ways of growing plants, and looking into how TCM herbs and regular drugs can work together should be the main topics of future study. For global healthcare to improve and for these important plant resources to be used in the long term, academics, healthcare workers, lawmakers, and local communities must work together.</p>","PeriodicalId":23985,"journal":{"name":"Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology","volume":"40 ","pages":"e20240024"},"PeriodicalIF":0.0,"publicationDate":"2024-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142156155","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
Design and Development of Propranolol HCl Fast Dissolving Tablets by Using Isolated Mucilage of Salvia Hispanica for the Treatment of Hypertension by Using DoE tools. 利用 DoE 工具设计和开发盐酸普萘洛尔速溶片剂,使用丹参的分离黏液治疗高血压。
Nandhini J, B Anandhi, Soumya Stuti Patnaik, Rahul Lotan Shirole, Navinraj Dudhnath Mourya, Nahida Siddiqui, Jithin Mathew, V R Ravikkumar, E Karthikeyan
{"title":"Design and Development of Propranolol HCl Fast Dissolving Tablets by Using Isolated Mucilage of Salvia Hispanica for the Treatment of Hypertension by Using DoE tools.","authors":"Nandhini J, B Anandhi, Soumya Stuti Patnaik, Rahul Lotan Shirole, Navinraj Dudhnath Mourya, Nahida Siddiqui, Jithin Mathew, V R Ravikkumar, E Karthikeyan","doi":"10.62958/j.cjap.2024.025","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.025","url":null,"abstract":"<p><p>The main issue with Hypertension therapy is quick commencement of effect. The creation of suitable dose forms may help address the issue of medications having a delayed beginning of effect. Oral Antihypertensive medication treatment is best suited for and has seen a rise in popularity with fast-disintegrating tablets. In terms of patient compliance, quick start of action, precise dosage, strong chemical stability, ease of self-administration, and compactness, they are superior to other traditional methods. As a popular hypertension medication, Propranolol HCl is a strong candidate for development into Fast Dissolving Tablets (FDTs). Because to first pass metabolism, it has a limited bioavailability. Therefore, the primary goal of the research was to create Propranolol HCl fast-dissolving tablets in order to increase the drug's bioavailability and dissolution rate. Microcrystalline cellulose used to make fast-dissolving Propranolol HCl tablets, together with varying concentrations of super disintegrates such as Chia Seed mucilage and sodium starch glycolate. Each batch was made by compressing it directly. Three formulation variables were combined, and the combined impact was examined using a 23 Full Factorial design. Here, the disintegration time is examined as a dependent parameter and the concentrations of chia seed mucilage, Sodium Starch Glycolate, and Microcrystalline Cellulose were considered as independent variables, X1, X2, and X3, respectively. The program Design Expert is used to depict the data.</p>","PeriodicalId":23985,"journal":{"name":"Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology","volume":"40 ","pages":"e20240025"},"PeriodicalIF":0.0,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142112757","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
Design and Characterization of Fast-Dissolving Oral Film of Apixaban. 阿哌沙班快速溶解口服膜的设计与表征
Siva Prasad Sagili, P Phani Deepika, Eswaramma Pavuluri, N Jhancy Laxmi Bai, K Sujana Priyadarshini, Meruva Sathish Kumar, B Ramu
{"title":"Design and Characterization of Fast-Dissolving Oral Film of Apixaban.","authors":"Siva Prasad Sagili, P Phani Deepika, Eswaramma Pavuluri, N Jhancy Laxmi Bai, K Sujana Priyadarshini, Meruva Sathish Kumar, B Ramu","doi":"10.62958/j.cjap.2024.022","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.022","url":null,"abstract":"<p><strong>Background: </strong>Following the COVID-19 pandemic, microvascular and macrovascular thrombotic problems emerged that required anticoagulants. Apixaban (RN) is a factor Xa inhibitor that treats deep vein thrombosis and the two forms of artery diseases (coronary artery disease and peripheral artery disease).</p><p><strong>Materials and methods: </strong>The study objective was to create fast-disintegrating Apixaban Oral Thin Films (OTF) with the help of various super disintegrants to shorten disintegration time and enhance drug release in order to assist patients who have difficulty in swallowing conventional dosage forms and increase bioavailability. OTF was created using the solvent casting method. A 22 factorial design was employed in Design-Expert® software to develop an ideal formula.</p><p><strong>Results: </strong>The optimized film formula pH, drug content, disintegration time, folding endurance, and dissolution rate were estimated, and the film was subjected to a short-term stability study. The optimized formula exhibited a cumulative drug release of 93.47% in 60 sec.</p><p><strong>Conclusion: </strong>The drug's in vitro release pattern shows first-order kinetics and fickian diffusion was the mechanism of drug release. These findings supported that Apixaban OTFs offer a quick release of the medication from the administration site into the systemic circulation.</p>","PeriodicalId":23985,"journal":{"name":"Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology","volume":"40 ","pages":"e20240022"},"PeriodicalIF":0.0,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142081897","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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