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| 1 | Frequency and significance of hepatitis B virus surface gene variant circulating among ‘antiHBc only’ individuals in Eastern India显示文摘 | Arup Banerjee Partha K. Chandra Sibnarayan Datta Avik Biswas Prasun Bhattacharya Subhasis Chakraborty Sekhar Chakrabarti Sujit Kumar Bhattacharya Runu Chakravarty | 2007 | Journal of Clinical Virology2007,,4: | 2 |
| 2 | 简易转速测量系统设计显示文摘介绍了一种基于定时器的转速测量系统的设计与开发。使用直流电动机的转轴来测量其转速,定时器IC 555用于不稳定模式。使用数字存储示波器(DSO)测量的定时器输出波形的频率几乎与转轴的转速成线性比例,而这个转速又与外部输入电压水平的变化成线性关系,由此得到了定时器输出波形频率与转速之间的线性关系。该系统的主要优点是线性输入-输出,体积小,便于携带且成本低。 | Akash Kumar Anindya Debnath Antar Banik Kabirul Islam Mondal Partha Pratim Biswas Rik Bhattacharyya T K Maiti | 2020 | Journal of Measurement Science and Instrumentation2020,11,2: | 2 |
| 3 | Photophysical study of a charge transfer oxazole dye in micelles: Role of surfactant headgroups显示文摘 | Jyotirmay Maiti Yeasmin Sarkar Partha Pratim Parui Sandipan Chakraborty Suman Biswas Ranjan Das | 2015 | Journal of Luminescence2015,163,: | 1 |
| 4 | Analysis of hepatitis B virus X gene phylogeny, genetic variability and its impact on pathogenesis: Implications in Eastern Indian HBV carriers显示文摘 | Sibnarayan Datta Arup Banerjee Partha Kumar Chandra Avik Biswas Rajesh Panigrahi Pradip Kumar Mahapatra Chinmoy Kumar Panda Shekhar Chakrabarti Sujit Kumar Bhattacharya Runu Chakravarty | 2008 | Virology2008,,2: | 1 |
| 5 | Variations in the functional domain of basal core promoter of hepatitis B virus among eastern indian patients with prevalence of genotypes A,C,and D among the same ethnic population显示文摘 | Avik Biswas Arup Banerjee Partha Kumar | 2011 | Medi Virol2011,,83: | 1 |
| 6 | 基于光敏耦合定时器的压频转换器的实现(英文)显示文摘研制了基于定时器的压频转换器,电路主要由工作于非稳态多谐振荡器模式下的定时器LM555和两个光敏电阻构成。由于数字存储振荡器测得的定时器输出波频率与所施加的输入电压基本呈线性比例关系,所研制的转换器为类数字输出,因此具有线性输入/输出关系、体积小、易携带和高性价比等优点。此外,定时器输出波可以直接与PC机、微处理器或微控制器相连,不需要模/数转换器就能完成对输入电压信号的进一步处理。 | Akash Kumar Anindya Debnath Antar Banik Kabirul Islam Mondal Partha Pratim Biswas Rik Bhattacharyya T K Maiti | 2017 | Journal of Measurement Science and Instrumentation2017,8,1: | 1 |
| 7 | Target specificity of selective bioactive compounds in blocking α-dystroglycan receptor to suppress Lassa virus infection: an in silico approach显示文摘Lassa hemorrhagic fever,caused by Lassa mammarenavirus(LASV)infection,accumulates up to 5000 deaths every year.Currently,there is no vaccine available to combat this disease.In this study,a library of 200 bioactive compounds was virtually screened to study their drug-likeness with the capacity to block theα-dystroglycan(α-DG)receptor and prevent LASV influx.Following rigorous absorption,distribution,metabolism,and excretion(ADME)and quantitative structure-activity relationship(QSAR)profiling,molecular docking was conducted with the top ligands against theα-DG receptor.The compounds chrysin,reticuline,and 3-caffeoylshikimic acid emerged as the top three ligands in terms of binding affinity.Post-docking analysis revealed that interactions with Arg76,Asn224,Ser259,and Lys302 amino acid residues of the receptor protein were important for the optimum binding affinity of ligands.Molecular dynamics simulation was performed comprehensively to study the stability of the protein-ligand complexes.In-depth assessment of root-mean-square deviation(RMSD),root mean square fluctuation(RMSF),polar surface area(PSA),B-Factor,radius of gyration(Rg),solvent accessible surface area(SASA),and molecular surface area(MolSA)values of the protein-ligand complexes affirmed that the candidates with the best binding affinity formed the most stable protein-ligand complexes.To authenticate the potentialities of the ligands as target-specific drugs,an in vivo study is underway in real time as the continuation of the research. | Adittya Arefin Tanzila Ismail Ema Tamnia Islam MdSaddam Hossen Tariqul Islam Salauddin Al Azad MdNasir Uddin Badal MdAminul Islam Partha Biswas Nafee Ul Alam Enayetul Islam Maliha Anjum Afsana Masud MdShaikh Kamran Ahsab Rahman Parag Kumar Paul | 2021 | The Journal of Biomedical Research2021,35,6: | 0 |
| 8 | ANTIVIRAL EFFECTS OF BACTERIOCIN AGAINST ANIMAL-TO-HUMAN TRANSMITTABLE MUTATED SARS-COV-2:A SYSTEMATIC REVIEW显示文摘The COVID-19 caused by SARS-CoV-2 has resulted in millions of people being infected and thousands of deaths globally since November 2019.To date,no unique therapeutic agent has been developed to slow the progression of this pandemic.Despite possessing antiviral traits the potential of bacteriocins to combat SARS-CoV-2 infection has not been fully investigated.This review summarizes the mechanisms by which bacteriocins can be manipulated and implemented as effective virus entry blockers with infection suppression potential properties to highly transmissible viruses through comprehensive immune modulations that are potentially effective against COVID-19.These antimicrobial peptides have been suggested as effective antiviral therapeutics and therapeutic supplements to prevent rapid virus transmission.This review also provides a new insight into the cellular and molecular alterations which have made SARS-CoV-2 self-modified with diversified infection patterns.In addition,the possible applications of antimicrobial peptides through both natural and induced mechanisms in infection prevention perspectives on changeable virulence cases are comprehensively analyzed.Specific attention is given to the antiviral mechanisms of the molecules along with their integrative use with synthetic biology and nanosensor technology for rapid detection.Novel bacteriocin based therapeutics with cutting-edge technologies might be potential substitutes for existing time-consuming and expensive approaches to fight this newly emerged global threat. | Dipta DEY Tanzila Ismail EMA Partha BISWAS Sharmin AKTAR Shoeba ISLAM Urmi Rahman RINIK Mahmudul FIROZ Shahlaa Zernaz AHMED Salauddin AL AZAD Ahsab RAHMAN Sadia AFRIN Rezwan Ahmed MAHEDI MdNasir Uddin BADAL | 2021 | Frontiers of Agricultural Science and Engineering2021,8,4: | 0 |
| 9 | Clinical outcome of orbital apex syndrome in COVID associated mucormycosis patients in a tertiary care hospital显示文摘AIM: To share clinical pattern of presentation, the modalities of surgical intervention and the one month postsurgical outcome of rhino-orbito-mucormycosis(ROCM) cases.METHODS: All COVID associated mucormycosis(CAM) patients underwent comprehensive multidisciplinar y examination by ophthalmologist, otorhinolaryngologist and physician. Patients with clinical and radiological evidence of orbital apex involvement were included in the study. Appropriate medical and surgical intervention were done to each patient. Patients were followed up one-month post intervention. RESULTS: Out of 89 CAM patients, 31(34.8%) had orbital apex syndrome. Sixty-six(74.2%) of such patients had pre-existing diabetes mellitus, 18(58%) patients had prior documented use of steroid use, and 55(61.8%) had no light perception(LP) presenting vision. Blepharoptosis, proptosis, complete ophthalmoplegia were common clinical findings. Seventeen(19.1%) of such patients had variable amount of cavernous sinus involvement. Endoscopic debridement of paranasal sinuses and orbit with or without eyelid sparing limited orbital exenteration was done in most cases, 34(38.2%) patients could retain vision in the affected eye. CONCLUSION: Orbital apex involvement in CAM patients occur very fast. It not only leads to loss of vision but also sacrifice of the eyeball, orbital contents and eyelids. Early diagnosis and prompt intervention can preserve life, vision and spare mutilating surgeries. | Smiti Rani Srivastava Purban Ganguly Debasis Barman Sudip Das Manimoy Bandyopadhyay Asim Kumar Ghosh Subhra Sarkar Amitabha Sengupta Sarbari Swaika Pritam Chatterjee Amit Kumar Gupta Alok Ranjan Mondal Soumyajit Guha Sinjita Dutta Souvik Adhikari Aditi Kaushik Partha Sundar Biswas Asif Ayub | 2022 | International Journal of Ophthalmology(English edition)2022,15,4: | 0 |
| 10 | Role of T cells in cancer immunotherapy:Opportunities and challenges显示文摘Immunotherapies boosting the immune system's ability to target cancer cells are promising for the treatment of various tumor types,yet clinical responses differ among patients and cancers.Recently,there has been increasing interest in novel cancer immunotherapy practices aimed at triggering T cell-mediated anti-tumor responses.Antigen-directed cytotoxicity mediated by T lymphocytes has become a central focal point in the battle against cancer utilizing the immune system.The molecular and cellular mechanisms involved in the actions of T lymphocytes have directed new therapeutic approaches in cancer immunotherapy,including checkpoint blockade,adoptive and chimeric antigen receptor(CAR)T cell therapy,and cancer vaccinology.This review addresses all the strategies targeting tumor pathogenesis,including metabolic pathways,to evaluate the clinical significance of current and future immunotherapies for patients with cancer,which are further engaged in T cell activation,differentiation,and response against tumors. | Hossain Ahmed Aar Rafi Mahmud Mohd.Faijanur-Rob-Siddiquee Asif Shahriar Partha Biswas Ebrahim Khalil Shimul Shahlaa Zernaz Ahmed Tanzila Ismail Ema Nova Rahman Arif Khan Furkanur Rahaman Mizan Talha Bin Emran | 2023 | Cancer Pathogenesis and Therapy2023,1,2: | 0 |