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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Formulation Development, Optimization and Evaluation of Flurbiprofen Microsponge Tablet for the Treatment of Rheumatoid Arthritis (RA) by using Box- Behnken Design. 采用方框贝肯设计开发、优化和评估用于治疗类风湿性关节炎(RA)的氟比洛芬微海绵片的配方
Muthadi Radhika Reddy, Madhavi Latha Samala, Narahari Kv, J K Shyamala, Parag Kulkarni, Bhargav Gunnepalli, Prasanthi Boddu, T Naga Aparna
{"title":"Formulation Development, Optimization and Evaluation of Flurbiprofen Microsponge Tablet for the Treatment of Rheumatoid Arthritis (RA) by using Box- Behnken Design.","authors":"Muthadi Radhika Reddy, Madhavi Latha Samala, Narahari Kv, J K Shyamala, Parag Kulkarni, Bhargav Gunnepalli, Prasanthi Boddu, T Naga Aparna","doi":"10.62958/j.cjap.2024.016","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.016","url":null,"abstract":"<p><strong>Introduction: </strong>Rheumatoid arthritis (RA) is a chronic, autoimmune and inflammatory disease that mostly impacts the joints. Chronotherapeutics refers to a treatment method in which in-vivo drug availability is timed to match rhythms of disease in order to optimize therapeutic outcomes and minimize side effects. Flurbiprofen is a non-steroidal anti-inflammatory drug, indicated for the relief of inflammation.</p><p><strong>Objectives: </strong>The aim of the present study was to develop & optimize the microsponges based of Flurbiprofen tablet for Chronotherapeutics for enhanced therapeutic effect.</p><p><strong>Methods: </strong>Microsponges were developed by Quasi Emulsion solvent diffusion method. Prepared microsponges were optimized in order to analyze the effects of independent variables like concentration of PVA (X1), Volume of Dichloromethane (X2) & stirring speed (X3) on the Entrapment Efficiency (Y1), Mean particle size (Y2) and Drug release at 8 hr (Y3) using box Behnken design. The optimized formulation was subjected to in vitro study and Comparison with marketed formulation. With release kinetics study.</p><p><strong>Result: </strong>The optimized formulation Batch (F-18) Show particle size of 49.12µm, entrapment efficiency of 87.46%, and drug release at 8 h 70.49%, which is under the acceptance criteria, which is more effective compared with Marketed tablet.</p><p><strong>Conclusion: </strong>The results showed that, as stirring speed increases, the particle size decreases and entrapment efficiency increases. While volume of dichloromethane increases, particle size decreases. Morphology was found to be porous and spherical. Optimized batch of Flurbiprofen microsponge was further formulated in future for invivo study and clinical trials.</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":"e20240016"},"PeriodicalIF":0.0,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141752990","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
Evaluation of Antioxidant and Antimicrobial Activity of Ethanolic Extract of Medicinal Plants Baccaurea Ramiflora and Microcos Paniculata. 药用植物 Baccaurea Ramiflora 和 Microcos Paniculata 乙醇提取物的抗氧化和抗菌活性评估。
Suvendu Saha, T Shivaraj Gouda, Arunabha Mallik
{"title":"Evaluation of Antioxidant and Antimicrobial Activity of Ethanolic Extract of Medicinal Plants Baccaurea Ramiflora and Microcos Paniculata.","authors":"Suvendu Saha, T Shivaraj Gouda, Arunabha Mallik","doi":"10.62958/j.cjap.2024.014","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.014","url":null,"abstract":"<p><strong>Objective: </strong>The present study was undertaken to investigate the antioxidant and antimicrobial effect of ethanolic leaf extract of Baccaurea ramiflora and Microcos paniculata.</p><p><strong>Methods: </strong>DPPH radical scavenging activity, Nitric oxide scavenging activity, Super oxide anion radical scavenging activity, Reducing power assay were used to assess antioxidant efficacy. Zone of Inhibition determination by Agar well diffusion assay was used to assess antimicrobial activity.</p><p><strong>Results: </strong>The Baccaurea ramiflora and Microcos paniculata leaves extracted with different solvents such as petroleum ether, chloroform, ethanol and water among that in leaves ethanolic extract produce 10.78, 10.38 percentage yield respectively. Both the extracts subjected for phytochemical investigation revealed the presence of alkaloids, glycosides, tannins, saponins, proteins and flavonoids. Ethanolic extract of Baccaurea ramiflora showed maximum inhibition zone diameter was obtained in Salmonella typhi (Gram-negative bacteria) with diameter 29 mm and 25 mm respectively at 200mg/ml and 100mg/ml. Similarly, Ethanolic extract of Microcos paniculata showed minimum inhibition zone diameter compare to Baccaurea ramiflora was obtained in Salmonella typhi (Gram-negative bacteria) with diameter 23 mm and 19 mm respectively at 200mg/ml and 100mg/ml. Ethanolic extract of Baccaurea ramiflora showed maximum inhibition zone diameter was obtained in Aspergillus fumigates with diameter 25 mm and 22 mm respectively at 200mg/ml and 100mg/ml. Similarly, Ethanolic extract of Microcos paniculata showed minimum inhibition zone diameter compare to Baccaurea ramiflora was obtained in Aspergillus fumigates with diameter 21 mm and 19 mm respectively at 200mg/ml and 100mg/ml.</p><p><strong>Conclusion: </strong>The current findings point to Baccaurea ramiflora and Microcos paniculata antioxidant and antimicrobial properties. However future studies should be designed to isolate the active constituents responsible for the specified effect.</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":"e20240014"},"PeriodicalIF":0.0,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141752988","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
Development, Optimization and Evaluation of Mucoadhesive Microspheres of Amoxicillin for the Treatment of H.Pylori by Full Factorial Design. 通过全因子设计开发、优化和评估用于治疗幽门螺杆菌的阿莫西林黏胶微球
Bhawna Sharma, Anand Chaurasia, Naveen Gupta, Dharmendra Singh Rajput
{"title":"Development, Optimization and Evaluation of Mucoadhesive Microspheres of Amoxicillin for the Treatment of H.Pylori by Full Factorial Design.","authors":"Bhawna Sharma, Anand Chaurasia, Naveen Gupta, Dharmendra Singh Rajput","doi":"10.62958/j.cjap.2024.017","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.017","url":null,"abstract":"<p><strong>Objective: </strong>This work is aimed to formulate and evaluate Mucoadhesive Microspheres contain Amoxicillin for the effective use in the treatment of H.Pylori.</p><p><strong>Methods: </strong>Microspheres were prepared using Emulsification-cross linking technique. To this guar gum (GG) and sodium alginate (SA) was dissolved in 200 ml of water and allowed to swell for 24 h at room temperature. And separately chitosan (CH) was dissolved in 2% (v/v) glacial acetic acid and this also kept for 24 h to swell or dissolve properly. After 24 h this swelled mixture was mixed under magnetic stirrer (Remi, India) at specific stirring rate for 1 h in order to find homogeneous mass of both the gum. Then slurry of chitosan also was homogenized for half an hour. The drug, Amoxicillin (1g) was then added to the chitosan solution and mixed homogeneously.</p><p><strong>Results: </strong>The aim of the study was to formulate and evaluate microspheres, for SR of the chosen drug. The particle size of microspheres was in the range of 200-500 µ, maximum mucoadhesive property observed was 57.41% for Optimized formulation F-9, Drug release 68.52% till 8 h, and the maximum entrapment was 94.87% for F-9 formulation. The work also aims to study various parameters affecting the behavior of microspheres in oral dosage form.</p><p><strong>Conclusion: </strong>Drugs with short half life that are absorbed from the gastrointestinal tract (GIT) are eliminated rapidly from the blood flow. To avoid this, the oral SR was developed as this formulation released the drug slowly into the GIT and maintained a stable drug concentration in the serum for a longer duration of time.</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":"e20240017"},"PeriodicalIF":0.0,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141752987","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
Blood Transfusion Reaction Reporting at a Tertiary Care Hospital: A Cross Sectional Study.
Kavi Manasa, Gurudutta Pattnaik, Y Madhusudan Rao, SaratKumar Behera, Amulyaratna Behera
{"title":"Blood Transfusion Reaction Reporting at a Tertiary Care Hospital: A Cross Sectional Study.","authors":"Kavi Manasa, Gurudutta Pattnaik, Y Madhusudan Rao, SaratKumar Behera, Amulyaratna Behera","doi":"10.62958/j.cjap.2024.013","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.013","url":null,"abstract":"<p><strong>Background: </strong>Blood transfusion is the infusion of whole blood or its components into the veins of the patient to improve tissue oxygenation and maintain hemostasis. Besides its clinical use, it can pose a risk of transfusion complications with different factors.</p><p><strong>Purpose: </strong>The aim of this study was to assess blood transfusion complications, and associated factors among transfused adult patients at Tertiary care Hospital, Hyderabad, 2022.</p><p><strong>Materials and methods: </strong>An institution-based cross-sectional study design was conducted on a total of 182 patients from March 20 to June 15, 2022. Patients were enrolled in the study using consecutive sampling method. The socio-demographic and clinical data were collected using a structured questionnaire and data extraction sheet, respectively. About 3 ml of anti-coagulated blood and 30 ml of urine samples were collected to assess transfusion complications. CBC and Coombs test were performed from blood and urinalysis from urine, respectively. Chi-square, Fisher's exact test, and binary logistic regression were done using SPSS version 25. P-values less than 0.05 are declared as statistically significant.</p><p><strong>Results: </strong>An acute transfusion reaction (ATR) was encountered in 12 (6.6%) patients. It was 4.13, 7.78 and 3.96 times more likely to occur among patients with a previous history of transfusion, abortion, and transfused blood stored for more than 20 days compared to their counterparts, respectively. In addition, the odds of developing ATR increase by 2.07 as the number of transfused blood units increases by 1 unit.</p><p><strong>Conclusion: </strong>The incidence of acute transfusion reactions was high. During transfusion, clinicians should closely monitor patients who had history of transfusion, abortion, transfused old blood and more than 1 unit.</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":"e20240013"},"PeriodicalIF":0.0,"publicationDate":"2024-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141735170","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
Hepatitis C Virus Infection and ABO Blood Group Assessment: Tertiary Hospital Study in India. 丙型肝炎病毒感染与 ABO 血型评估:印度三级医院研究
Kavi Manasa, Gurudutta Pattnaik, Y Madhusudan Rao, SaratKumar Behera, Amulyaratna Behera
{"title":"Hepatitis C Virus Infection and ABO Blood Group Assessment: Tertiary Hospital Study in India.","authors":"Kavi Manasa, Gurudutta Pattnaik, Y Madhusudan Rao, SaratKumar Behera, Amulyaratna Behera","doi":"10.62958/j.cjap.2024.012","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.012","url":null,"abstract":"<p><p>People with certain blood groups and Rh positive are more prone to infections transmitted by blood transfusion. The aim of this research was to survey the accompaniment of ABO Blood Group System and Rh type with infection to hepatitis C virus in India. This was a retrospective study in patients during October 2019-March2022 in India. The population of blood donors was tested for blood borne infections, including HCV. Logistic regression was used and collected data were analyzed using SPSS v.16.A total number of 901 people referred to the organization for donating blood during aforementioned years. Of these, 224 people had a history of hepatitis C disease, including 189 unmarried persons and the rest were married. 167 individuals were males and 57individuals were females. People who had viral diseases were comprised of 76 persons with negative Rh and 148positive persons with Rh.Future aims should include studies into blood groups and Rh types, according to the results of this study, in order to avoid the spread of blood-borne infections. Furthermore, further study is needed to establish the particular blood kinds that provide an elevated danger for classified donors.</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":"e20240012"},"PeriodicalIF":0.0,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141634728","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
Leveraging AI and Machine Learning in Six-Sigma Documentation for Pharmaceutical Quality Assurance. 在六西格玛文件中利用人工智能和机器学习,实现药品质量保证。
Mausami Chandrakantbhai Vaghela, Sanjesh Rathi, Rahul L Shirole, Jyoti Verma, Shaheen, Saswati Panigrahi, Shubham Singh
{"title":"Leveraging AI and Machine Learning in Six-Sigma Documentation for Pharmaceutical Quality Assurance.","authors":"Mausami Chandrakantbhai Vaghela, Sanjesh Rathi, Rahul L Shirole, Jyoti Verma, Shaheen, Saswati Panigrahi, Shubham Singh","doi":"10.62958/j.cjap.2024.005","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.005","url":null,"abstract":"<p><p>The pharmaceutical industry must maintain stringent quality assurance standards to ensure product safety and regulatory compliance. A key component of the well-known Six Sigma methodology for process improvement and quality control is precise and comprehensive documentation. However, there are a number of significant issues with traditional documentation procedures, including as slowness, human error, and difficulties with regulatory standards. This review research looks at innovative ways to employ machine learning (ML) and artificial intelligence (AI) to enhance Six Sigma documentation processes in the pharmaceutical sector. AI and ML provide cutting-edge technologies that have the potential to drastically alter documentation processes by automating data entry, collection, and analysis. Natural language processing (NLP) and computer vision technologies have the potential to significantly reduce human error rates and increase the efficacy of documentation processes. By applying machine learning algorithms to support real-time data analysis, predictive analytics, and proactive quality management, pharmaceutical organizations may be able to identify potential quality issues early on and take proactive efforts to address them. Combining AI and ML improves documentation accuracy and reliability while also strengthening compliance with stringent regulatory criteria. The primary barriers and limitations to the current state of Six Sigma documentation in the pharmaceutical industry are identified in this study. It examines the fundamentals of AI and ML with an emphasis on their specific applications in quality assurance and potential benefits for Six Sigma processes. The report includes extensive case studies that highlight notable developments and explain how AI/ML enhanced documentation is used in the real world.</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":"e20240005"},"PeriodicalIF":0.0,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141634729","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 Comprehensive Review: Pharmacogenomics and Personalized Medicine Customizing Drug Therapy Based on Individual Genetics Profiles. 全面回顾:药物基因组学与个性化医疗 根据个体遗传学特征定制药物疗法。
Biswajit Dash, Murshidha Shireen, Pushpendra, Shivam Kumar, Ankit Goel, Preeti Semwal, Rekha Rani
{"title":"A Comprehensive Review: Pharmacogenomics and Personalized Medicine Customizing Drug Therapy Based on Individual Genetics Profiles.","authors":"Biswajit Dash, Murshidha Shireen, Pushpendra, Shivam Kumar, Ankit Goel, Preeti Semwal, Rekha Rani","doi":"10.62958/j.cjap.2024.011","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.011","url":null,"abstract":"<p><p>Numerous factors, such as genetics, environmental factors, and illness determinants, might contribute to an unpleasant pharmaceutical response. In an effort to increase efficacy and safety, as well as to gain a better understanding of drug disposition and clinical consequences, researchers in the two quickly emerging fields of pharmacogenetics (which focuses on single genes) and pharmacogenomics (which focuses on many genes) have studied the genetic personalization of drug response. This is due to the fact that a large number of pharmacological responses seem to be genetically based, and the relationship between medication response and genotype may be important for diagnosis. We now have a better understanding of the genetic basis of individual medication responses because to research on pharmaceuticals and genes. Pharmacogenomics aims to improve patient outcomes by developing personalized medicine by using the diversity of the human genome and how it affects medication response. Translational in nature, pharmacogenomics research encompasses everything from the discovery of genotype-phenotype associations to clinical investigations that might show therapeutic relevance. Though the conversion of pharmacogenomics research findings into clinical practice has been sluggish, advances in the field offer considerable potential for future therapeutic applications in specific people.</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":"e20240011"},"PeriodicalIF":0.0,"publicationDate":"2024-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141559928","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
Development of RP-HPLC Method of Tizanidine HCL with Some Validation Parameter. 建立盐酸替扎尼定的 RP-HPLC 方法及一些验证参数
Bhoomi D Patel, Tanvi A Nayak, Saiyad Aaftab Hussain Tajmmul Hussain
{"title":"Development of RP-HPLC Method of Tizanidine HCL with Some Validation Parameter.","authors":"Bhoomi D Patel, Tanvi A Nayak, Saiyad Aaftab Hussain Tajmmul Hussain","doi":"10.62958/j.cjap.2024.007","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.007","url":null,"abstract":"<p><p>This study compiles the information for the development of analytical methods for estimation of the Tizanidine HCl that will be helpful for further research work on this drug and its impurity. The present Literature survey provides information about the Analytical methods like UV,TLC,RP-HPLC,HPTLC,UHPLC and other methods have been reported for Tizanidine HCl drug individually and along with other drugs. The analysis of published data revealed that, there was only UV spectroscopic method (calibration curve metod) is reported for estimation of Tizanidine HCl fixed dose combination. Estimation of Tizanidine HCl by superlative RP-HPLC method i.e. Mobile phase- Acetonitrile: phosphate buffer (pH: 7.5) (50:50%v/v), Column C18 (250mm*4mm*5µm), Flow rate- 1.0 ml/min, Wavelength: 318 nm. Optimized HPLC condition was validated by assessing validation parameters and it meet the acceptance criteria set by ICH. It was showed method was linear and precise. The validated RP-HPLC-PDA method can be used for routine analysis of Tizanidine HCl in tablet.</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":"e20240007"},"PeriodicalIF":0.0,"publicationDate":"2024-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141559929","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 Studies of Extracts of Plumbago Zeylanica in Cancer Cell Lines. 板蓝根提取物对癌症细胞株的体外研究
Fathima Nausheen Usman, Shailesh Sharma
{"title":"In-vitro Studies of Extracts of Plumbago Zeylanica in Cancer Cell Lines.","authors":"Fathima Nausheen Usman, Shailesh Sharma","doi":"10.62958/j.cjap.2024.010","DOIUrl":"10.62958/j.cjap.2024.010","url":null,"abstract":"<p><p>Despite increased use of early detection methods and more aggressive treatment strategies, the worldwide incidence of colorectal cancer is still on the rise. Consequently, it remains urgent to identify novel agents with enhanced efficacy in prevention and/or therapeutic protocols. Our studies focused on the use of Plumbagin, a natural phytochemical that showed promising results against other tumor types, to determine its effectiveness in blocking the proliferation and survival of colon cancer cells in experimental protocols mimicking the environment in primary tumors (attached culture conditions) and in circulating tumor cells (unattached conditions). Under both experimental settings, exposure of HCT116 cells to Plumbagin concentrations in the low micromolar range resulted in cell cycle arrest at the G1 phase, apoptosis via the mitochondrial cell death pathway, and increased production of reactive oxygen species. The cell cycle effects were more noticeable in attached cells, whereas the induction of cell death was more evident in unattached cells. These effects were consistent with the nature and the magnitude of the alterations induced by Plumbagin on the expression levels of a set of proteins known to play key roles in the regulation of cell cycle dynamics, apoptosis mechanisms and cell proliferation. In light of its previously reported lack of toxicity on normal colon cells and the striking anti-survival effect on colon cancer cells observed in our study, Plumbagin should be considered a promising drug for the treatment of colon cancer.</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":"e20240010"},"PeriodicalIF":0.0,"publicationDate":"2024-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141559930","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
Advances in Computational Biology for Diagnosing Neurodegenerative Diseases: A Comprehensive Review. 用于诊断神经退行性疾病的计算生物学进展:全面综述》。
N G Raghavendra Rao, Gurinderdeep Singh, Arvind R Bhagat Patil, T Naga Aparna, Shanmugam Vippamakula, Sudhahar Dharmalingam, D Kumarasamyraja, Vinod Kumar
{"title":"Advances in Computational Biology for Diagnosing Neurodegenerative Diseases: A Comprehensive Review.","authors":"N G Raghavendra Rao, Gurinderdeep Singh, Arvind R Bhagat Patil, T Naga Aparna, Shanmugam Vippamakula, Sudhahar Dharmalingam, D Kumarasamyraja, Vinod Kumar","doi":"10.62958/j.cjap.2024.008","DOIUrl":"https://doi.org/10.62958/j.cjap.2024.008","url":null,"abstract":"<p><p>The numerous and varied forms of neurodegenerative illnesses provide a considerable challenge to contemporary healthcare. The emergence of artificial intelligence has fundamentally changed the diagnostic picture by providing effective and early means of identifying these crippling illnesses. As a subset of computational intelligence, machine-learning algorithms have become very effective tools for the analysis of large datasets that include genetic, imaging, and clinical data. Moreover, multi-modal data integration, which includes information from brain imaging (MRI, PET scans), genetic profiles, and clinical evaluations, is made easier by computational intelligence. A thorough knowledge of the course of the illness is made possible by this consolidative method, which also facilitates the creation of predictive models for early medical evaluation and outcome prediction. Furthermore, there has been a great deal of promise shown by the use of artificial intelligence to neuroimaging analysis. Sophisticated image processing methods combined with machine learning algorithms make it possible to identify functional and structural anomalies in the brain, which often act as early indicators of neurodegenerative diseases. This chapter examines how computational intelligence plays a critical role in improving the diagnosis of neurodegenerative diseases such as Parkinson's, Alzheimer's, etc. To sum up, computational intelligence provides a revolutionary approach for improving the identification of neurodegenerative illnesses. In the battle against these difficult disorders, embracing and improving these computational techniques will surely pave the path for more individualized therapy and more therapies that are successful.</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":"e20240008"},"PeriodicalIF":0.0,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141477544","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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