Loading...
Search for: miri--s--m
0.007 seconds

    Inactivation methods for whole influenza vaccine production

    , Article Reviews in Medical Virology ; Volume 29, Issue 6 , 2019 ; 10529276 (ISSN) Sabbaghi, A ; Miri, S. M ; Keshavarz, M ; Zargar, M ; Ghaemi, A ; Sharif University of Technology]
    John Wiley and Sons Ltd  2019
    Abstract
    Despite tremendous efforts toward vaccination, influenza remains an ongoing global threat. The induction of strain-specific neutralizing antibody responses is a common phenomenon during vaccination with the current inactivated influenza vaccines, so the protective effect of these vaccines is mostly strain-specific. There is an essential need for the development of next-generation vaccines, with a broad range of immunogenicity against antigenically drifted or shifted influenza viruses. Here, we evaluate the potential of whole inactivated vaccines, based on chemical and physical methods, as well as new approaches to generate cross-protective immune responses. We also consider the mechanisms by... 

    Correction: Oncolytic paramyxoviruses-induced autophagy; A prudent weapon for cancer therapy (Journal of Biomedical Science (2019) 26 (48) DOI: 10.1186/s12929-019-0542-9)

    , Article Journal of Biomedical Science ; Volume 26, Issue 1 , 2019 ; 10217770 (ISSN) Keshavarz, M ; Solaymani Mohammadi, F ; Miri, S. M ; Ghaemi, A ; Sharif University of Technology
    BioMed Central Ltd  2019
    Abstract
    After publication of this article [1], it was brought to our attention that there are some errors in the section of 'Authors' contributions'. The correct Authors' contributions should be: MK, FS, and AG collected literature, designed and wrote the manuscript. FS and MM edited and prepared the manuscript for submission. All authors read and approved the final manuscript. © 2019 The Author(s)  

    Oncolytic paramyxoviruses-induced autophagy; A prudent weapon for cancer therapy

    , Article Journal of Biomedical Science ; Volume 26, Issue 1 , 2019 ; 10217770 (ISSN) Keshavarz, M ; Solaymani Mohammadi, F ; Miri, S. M ; Ghaemi, A ; Sharif University of Technology
    BioMed Central Ltd  2019
    Abstract
    Oncolytic virotherapy has currently emerged as a promising approach upon which scientists have been able to induce tumor-specific cell death in a broad spectrum of malignancies. Paramyxoviruses represent intrinsic oncolytic capability, which makes them excellent candidates to be widely used in oncolytic virotherapy. The mechanisms through which these viruses destroy the cancerous cells involve triggering the autophagic machinery and apoptosis in target cells. Interestingly, oncolytic paramyxoviruses have been found to induce autophagy and lead to tumor cells death rather than their survival. Indeed, the induction of autophagy has been revealed to enhance the immunogenicity of tumor cells via... 

    The immunomodulatory effects of probiotics on respiratory viral infections: A hint for COVID-19 treatment?

    , Article Microbial Pathogenesis ; Volume 148 , November , 2020 Mahooti, M ; Miri, S. M ; Abdolalipour, E ; Ghaemi, A ; Sharif University of Technology
    Academic Press  2020
    Abstract
    Respiratory virus infections are among the most prevalent diseases in humans and contribute to morbidity and mortality in all age groups. Moreover, since they can evolve fast and cross the species barrier, some of these viruses, such as influenza A and coronaviruses, have sometimes caused epidemics or pandemics and were associated with more serious clinical diseases and even mortality. The recently identified Coronavirus Disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a Public Health Emergency of International concern and has been associated with rapidly progressive pneumonia. To ensure protection against emerging respiratory tract... 

    Virotheranostics, a double-barreled viral gun pointed toward cancer; Ready to shoot?

    , Article Cancer Cell International ; Volume 20, Issue 1 , 2020 Keshavarz, M ; Sabbaghi, A ; Miri, S. M ; Rezaeyan, A ; Arjeini, Y ; Ghaemi, A ; Sharif University of Technology
    BioMed Central Ltd  2020
    Abstract
    Compared with conventional cancer treatments, the main advantage of oncolytic virotherapy is its tumor-selective replication followed by the destruction of malignant cells without damaging healthy cells. Accordingly, this kind of biological therapy can potentially be used as a promising approach in the field of cancer management. Given the failure of traditional monitoring strategies (such as immunohistochemical analysis (in providing sufficient safety and efficacy necessary for virotherapy and continual pharmacologic monitoring to track pharmacokinetics in real-time, the development of alternative strategies for ongoing monitoring of oncolytic treatment in a live animal model seems... 

    Oncolytic newcastle disease virus delivered by mesenchymal stem cells-engineered system enhances the therapeutic effects altering tumor microenvironment

    , Article Virology Journal ; Volume 17, Issue 1 , 2020 Keshavarz, M ; Ebrahimzadeh, M. S ; Miri, S. M ; Dianat Moghadam, H ; Ghorbanhosseini, S. S ; Mohebbi, S. R ; Keyvani, H ; Ghaemi, A ; Sharif University of Technology
    BioMed Central Ltd  2020
    Abstract
    Background: Human papillomavirus (HPV)-associated malignancy remain a main cause of cancer in men and women. Cancer immunotherapy has represented great potential as a new promising cancer therapeutic approach. Here, we report Mesenchymal stem cells (MSCs) as a carrier for the delivery of oncolytic Newcastle disease virus (NDV) for the treatment of HPV-associated tumor. Methods: For this purpose, MSCs obtained from the bone marrow of C57BL mice, then cultured and characterized subsequently by the flow cytometry analysis for the presence of cell surface markers. In this study, we sought out to determine the impacts of MSCs loaded with oncolytic NDV on splenic T cell and cytokine immune...