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  1. Article: First report from Bangladesh on genetic diversity of multidrug-resistant

    Saha, Otun / Islam, M Rafiul / Rahman, M Shaminur / Hoque, M Nazmul / Hossain, M Anwar / Sultana, Munawar

    Veterinary world

    2021  Volume 14, Issue 9, Page(s) 2527–2542

    Abstract: Background and aim: Fowl cholera (FC) caused by : Materials and methods: We collected 57 samples of suspected FC, including 36 live and 21 dead laying hens. : Results: Twenty-two strains of : Conclusion: This is first-ever report on the ... ...

    Abstract Background and aim: Fowl cholera (FC) caused by
    Materials and methods: We collected 57 samples of suspected FC, including 36 live and 21 dead laying hens.
    Results: Twenty-two strains of
    Conclusion: This is first-ever report on the association of
    Language English
    Publishing date 2021-09-26
    Publishing country India
    Document type Journal Article
    ZDB-ID 2456277-4
    ISSN 2231-0916 ; 0972-8988
    ISSN (online) 2231-0916
    ISSN 0972-8988
    DOI 10.14202/vetworld.2021.2527-2542
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Understanding the possible origin and genotyping of the first Bangladeshi SARS-CoV-2 strain.

    Alam, A S M Rubayet Ul / Islam, M Rafiul / Rahman, M Shaminur / Islam, Ovinu Kibria / Hossain, M Anwar

    Journal of medical virology

    2020  Volume 93, Issue 1, Page(s) 1–4

    Abstract: The novel coronavirus, SARS-CoV-2, has caused the most unfathomable pandemic in the history of humankind. Bangladesh is also a victim of this critical situation. To investigate the genomic features of the pathogen from Bangladesh, the first complete ... ...

    Abstract The novel coronavirus, SARS-CoV-2, has caused the most unfathomable pandemic in the history of humankind. Bangladesh is also a victim of this critical situation. To investigate the genomic features of the pathogen from Bangladesh, the first complete genome of the virus has very recently been published. Therefore, long-awaited questions regarding the possible origin and typing of the strain(s) can now be answered. Here, we endeavor to mainly discuss the published reports or online-accessed data (results) regarding those issues and present a comprehensive picture of the typing of the virus alongside the probable origin of the subclade containing the Bangladeshi strain. Our observation suggested that this strain might have originated from the United Kingdom or the other European countries epidemiologically linked to the United Kingdom. According to different genotyping classification schemes, this strain belongs to the A2a clade under the G major clade, is of B and/or L type, and is a SARS-CoV-2a substrain. In the future, randomized genomic data will certainly increase in Bangladesh, however because of globalization and immigrant movement, we urgently need a mass regional sequencing approach targeting the partial or complete genome that can link the epidemiological data and may help in further clinical intervention.
    MeSH term(s) Bangladesh/epidemiology ; COVID-19/epidemiology ; COVID-19/virology ; Genotype ; Humans ; Phylogeny ; SARS-CoV-2/genetics
    Keywords covid19
    Language English
    Publishing date 2020-09-28
    Publishing country United States
    Document type Journal Article
    ZDB-ID 752392-0
    ISSN 1096-9071 ; 0146-6615
    ISSN (online) 1096-9071
    ISSN 0146-6615
    DOI 10.1002/jmv.26115
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1320: Show issues Location:
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    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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  3. Article ; Online: Microbiome signature and diversity regulates the level of energy production under anaerobic condition.

    Rahman, M Shaminur / Hoque, M Nazmul / Puspo, Joynob Akter / Islam, M Rafiul / Das, Niloy / Siddique, Mohammad Anwar / Hossain, M Anwar / Sultana, Munawar

    Scientific reports

    2021  Volume 11, Issue 1, Page(s) 19777

    Abstract: The microbiome of the anaerobic digester (AD) regulates the level of energy production. To assess the microbiome diversity and composition in different stages of anaerobic digestion, we collected 16 samples from the AD of cow dung (CD) origin. The ... ...

    Abstract The microbiome of the anaerobic digester (AD) regulates the level of energy production. To assess the microbiome diversity and composition in different stages of anaerobic digestion, we collected 16 samples from the AD of cow dung (CD) origin. The samples were categorized into four groups (Group-I, Group-II, Group-III and Group-IV) based on the level of energy production (CH
    MeSH term(s) Anaerobiosis ; Biodiversity ; Chemical Phenomena ; Computational Biology/methods ; Metagenome ; Metagenomics/methods ; Microbiota ; Phylogeny ; Renewable Energy
    Language English
    Publishing date 2021-10-05
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-021-99104-3
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Evidence of combined effect of amino acid substitutions within G‐H and B‐C loops of VP1 conferring serological heterogeneity in foot‐and‐mouth disease virus serotype A

    Islam, M. Rafiul / Rahman, M. Shaminur / Amin, Md. Al / Alam, A. S. M. Rubayet Ul / Siddique, Mohammad Anwar / Sultana, Munawar / Hossain, M. Anwar

    Transboundary and emerging diseases. 2021 Mar., v. 68, no. 2

    2021  

    Abstract: Foot‐and‐mouth disease virus (FMDV) serotype A exhibits a higher degree of genetic and antigenic diversity resulting in frequent vaccine failure due to serological mismatch between the vaccine and heterologous strains. Currently, knowledge on the ... ...

    Abstract Foot‐and‐mouth disease virus (FMDV) serotype A exhibits a higher degree of genetic and antigenic diversity resulting in frequent vaccine failure due to serological mismatch between the vaccine and heterologous strains. Currently, knowledge on the molecular basis of antigenic relationships among the FMDVs is limited; nevertheless, intratype antigenic variation due to mutation(s) is widely considered as the main hurdle to appropriate FMD vaccine development. Here, we studied genetic and antigenic variations of four FMDV serotype A isolates, BAN/GA/Sa‐197/2013 (BAN‐197), BAN/CH/Sa‐304/2016 (BAN‐304), BAN/DH/Sa‐307/2016 (BAN‐307) and BAN/DH/Sa‐310/2017 (BAN‐310) circulating in Bangladesh during 2013–2017. Initially, antigenic relationships (r₁‐values) of the field isolates were evaluated by the two‐dimensional microneutralization test (2D‐MNT) using the hyperimmune antisera raised in cattle against the vaccine strain, BAN‐304. Interesingly, the results showed protective serological cross‐reactivity (r₁‐values > 0.4) between the vaccine strain and the field isolates, BAN‐307 and BAN‐310, except BAN‐197 that substantially mismatched (r₁ = 0.129 ± 0.043) with the BAN‐304. Although VP1‐based phylogeny grouped all the isolates within the same sublineage C (a subgroup of VP3Δ⁵⁹ variant) under the lineage A/ASIA/G‐VII, strikingly, computational analyses of the viral capsid proteins demonstrated significant deviation at the VP1 G‐H loop of BAN‐197 from the vaccine strain, while VP(2–4) of both isolates were structurally conserved. To bridge the gap of how the distortion of the G‐H loop and consequent antigenic hetergeneity occurred in BAN‐197, we performed in silico combinatorial substitutions of the VP1 mutant amino acids (aa) of BAN‐197 with the respective residues in BAN‐304. Remarkably, our analyses revealed that two substitutions of distantly located aa at B‐C (T48I:threonine → isoleucine) and G‐H (A143V:alanine → valine) loops, in combination, distorted the VP1 G‐H loop. Overall, this work contributes to understanding the molecular basis of antigenic relationships operating in serotype A FMDVs and the selection of suitable vaccine strain(s) for effective prophylaxis of FMD based on VP1‐based analyses.
    Keywords Foot-and-mouth disease virus ; antigenic variation ; capsid ; cattle ; computer simulation ; cross reaction ; disease prevention ; isoleucine ; mutants ; phylogeny ; serotypes ; vaccine development ; vaccines ; valine ; Bangladesh
    Language English
    Dates of publication 2021-03
    Size p. 375-384.
    Publishing place John Wiley & Sons, Ltd
    Document type Article
    Note NAL-AP-2-clean ; JOURNAL ARTICLE
    ZDB-ID 2414822-2
    ISSN 1865-1682 ; 1865-1674
    ISSN (online) 1865-1682
    ISSN 1865-1674
    DOI 10.1111/tbed.13687
    Database NAL-Catalogue (AGRICOLA)

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  5. Article ; Online: Comparative phylogenetic analysis and transcriptomic profiling of Dengue (DENV-3 genotype I) outbreak in 2021 in Bangladesh.

    Sarkar, Md Murshed Hasan / Rahman, M Shaminur / Islam, M Rafiul / Rahman, Arafat / Islam, Md Shariful / Banu, Tanjina Akhtar / Akter, Shahina / Goswami, Barna / Jahan, Iffat / Habib, Md Ahashan / Uddin, Mohammad Mohi / Mia, Md Zakaria / Miah, Md Ibrahim / Shaikh, Aftab Ali / Khan, Md Salim

    Virology journal

    2023  Volume 20, Issue 1, Page(s) 127

    MeSH term(s) Humans ; Phylogeny ; Bangladesh/epidemiology ; Transcriptome ; Dengue/epidemiology ; Disease Outbreaks ; Genotype ; Serogroup
    Language English
    Publishing date 2023-06-19
    Publishing country England
    Document type Journal Article
    ZDB-ID 2160640-7
    ISSN 1743-422X ; 1743-422X
    ISSN (online) 1743-422X
    ISSN 1743-422X
    DOI 10.1186/s12985-023-02030-1
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Mutational insights into the envelope protein of SARS-CoV-2.

    Rahman, M Shaminur / Hoque, M Nazmul / Islam, M Rafiul / Islam, Israt / Mishu, Israt Dilruba / Rahaman, Md Mizanur / Sultana, Munawar / Hossain, M Anwar

    Gene reports

    2020  Volume 22, Page(s) 100997

    Abstract: The ongoing mutations in the structural proteins of SARS-CoV-2 are the major impediment for prevention and control of the COVID-19 disease. Presently we focused on evolution of the envelope (E) protein, one of the most enigmatic and less studied protein ... ...

    Abstract The ongoing mutations in the structural proteins of SARS-CoV-2 are the major impediment for prevention and control of the COVID-19 disease. Presently we focused on evolution of the envelope (E) protein, one of the most enigmatic and less studied protein among the four structural proteins (S, E, M and N) associated with multitude of immunopathological functions of SARS-CoV-2. In the present study, we comprehensively analyzed 81,818 high quality E protein sequences of SARS-CoV-2 globally available in the GISAID database as of 20 August 2020. Compared to Wuhan reference strain, our mutational analysis explored only 1.2 % (982/81818) mutant strains undergoing a total of 115 unique amino acid (aa) substitutions in the E protein, highlighting the fact that most (98.8 %) of the E protein of SARS-CoV-2 strains are highly conserved. Moreover, we found 58.77 % (134 of 228) nucleotides (nt) positions of SARS-CoV-2
    Language English
    Publishing date 2020-12-08
    Publishing country United States
    Document type Journal Article
    ISSN 2452-0144
    ISSN 2452-0144
    DOI 10.1016/j.genrep.2020.100997
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Evidence of combined effect of amino acid substitutions within G-H and B-C loops of VP1 conferring serological heterogeneity in foot-and-mouth disease virus serotype A.

    Islam, M Rafiul / Rahman, M Shaminur / Amin, Md Al / Alam, A S M Rubayet Ul / Siddique, Mohammad Anwar / Sultana, Munawar / Hossain, M Anwar

    Transboundary and emerging diseases

    2020  Volume 68, Issue 2, Page(s) 375–384

    Abstract: Foot-and-mouth disease virus (FMDV) serotype A exhibits a higher degree of genetic and antigenic diversity resulting in frequent vaccine failure due to serological mismatch between the vaccine and heterologous strains. Currently, knowledge on the ... ...

    Abstract Foot-and-mouth disease virus (FMDV) serotype A exhibits a higher degree of genetic and antigenic diversity resulting in frequent vaccine failure due to serological mismatch between the vaccine and heterologous strains. Currently, knowledge on the molecular basis of antigenic relationships among the FMDVs is limited; nevertheless, intratype antigenic variation due to mutation(s) is widely considered as the main hurdle to appropriate FMD vaccine development. Here, we studied genetic and antigenic variations of four FMDV serotype A isolates, BAN/GA/Sa-197/2013 (BAN-197), BAN/CH/Sa-304/2016 (BAN-304), BAN/DH/Sa-307/2016 (BAN-307) and BAN/DH/Sa-310/2017 (BAN-310) circulating in Bangladesh during 2013-2017. Initially, antigenic relationships (r
    MeSH term(s) Amino Acid Substitution ; Animals ; Antigenic Variation ; Antigens, Viral/chemistry ; Antigens, Viral/genetics ; Antigens, Viral/immunology ; Bangladesh ; Capsid Proteins/chemistry ; Capsid Proteins/genetics ; Capsid Proteins/immunology ; Cattle ; Cattle Diseases/virology ; Foot-and-Mouth Disease/virology ; Foot-and-Mouth Disease Virus/genetics ; Foot-and-Mouth Disease Virus/immunology ; Foot-and-Mouth Disease Virus/isolation & purification ; Immunogenicity, Vaccine ; Phylogeny ; Serogroup ; Viral Vaccines/immunology
    Chemical Substances Antigens, Viral ; Capsid Proteins ; VP1 protein, Foot-and-mouth disease virus ; Viral Vaccines
    Language English
    Publishing date 2020-07-05
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 2414822-2
    ISSN 1865-1682 ; 1865-1674
    ISSN (online) 1865-1682
    ISSN 1865-1674
    DOI 10.1111/tbed.13687
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Understanding the possible origin and genotyping of the first Bangladeshi SARS-CoV-2 strain

    Alam, A S M Rubayet Ul / Islam, M Rafiul / Rahman, M Shaminur / Islam, Ovinu Kibria / Hossain, M Anwar

    J. med. virol

    Abstract: The novel coronavirus, SARS-CoV-2, has caused the most unfathomable pandemic in the history of humankind. Bangladesh is also a victim of this critical situation. To investigate the genomic features of the pathogen from Bangladesh, the first complete ... ...

    Abstract The novel coronavirus, SARS-CoV-2, has caused the most unfathomable pandemic in the history of humankind. Bangladesh is also a victim of this critical situation. To investigate the genomic features of the pathogen from Bangladesh, the first complete genome of the virus has very recently been published. Therefore, long-awaited questions regarding the possible origin and typing of the strain(s) can now be answered. Here, we endeavor to mainly discuss the published reports or online-accessed data (results) regarding those issues and present a comprehensive picture of the typing of the virus alongside the probable origin of the subclade containing the Bangladeshi strain. Our observation suggested that this strain might have originated from the United Kingdom or the other European countries epidemiologically linked to the United Kingdom. According to different genotyping classification schemes, this strain belongs to the A2a clade under the G major clade, is of B and/or L type, and is a SARS-CoV-2a substrain. In the future, randomized genomic data will certainly increase in Bangladesh, however because of globalization and immigrant movement, we urgently need a mass regional sequencing approach targeting the partial or complete genome that can link the epidemiological data and may help in further clinical intervention.
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #505598
    Database COVID19

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  9. Article ; Online: Understanding the possible origin and genotyping of the first Bangladeshi SARS‐CoV‐2 strain

    Alam, A. S. M. Rubayet Ul / Islam, M. Rafiul / Rahman, M. Shaminur / Islam, Ovinu Kibria / Hossain, M. Anwar

    Journal of Medical Virology ; ISSN 0146-6615 1096-9071

    2020  

    Keywords Virology ; Infectious Diseases ; covid19
    Language English
    Publisher Wiley
    Publishing country us
    Document type Article ; Online
    DOI 10.1002/jmv.26115
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

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  10. Book ; Online: Understanding the possible origin and genotyping of first Bangladeshi SARS-CoV-2 strain

    Alam, A. S. M. Rubayet Ul / Islam, M. Rafiul / Rahman, M. Shaminur / Islam, Ovinu Kibria / Hossain, M. Anwar

    2020  

    Abstract: The novel coronavirus, SARS-CoV-2, causes the unfathomable pandemic in the history of humankind. Bangladesh is also a victim of this critical situation. To investigate the genomic features of the pathogen, the first complete genome of the virus has very ... ...

    Abstract The novel coronavirus, SARS-CoV-2, causes the unfathomable pandemic in the history of humankind. Bangladesh is also a victim of this critical situation. To investigate the genomic features of the pathogen, the first complete genome of the virus has very recently been published. Therefore, the long awaiting questions regarding the possible origin and typing of the strain(s) can now be answered. Here, we endeavor to mainly discuss the published reports or online-accessed data (results) regarding those issues and presented a comprehensive picture of the typing of the virus alongside the probable origin of the sub-clade containing Bangladeshi strain. Our observation suggested that this strain might have originated from the United Kingdom (UK) or other European countries epidemiologically linked to the UK. According to different genotyping classification schemes, this strain belongs to A2a clade under G major clade, is of B and/or L type, and is a SARS-CoV-2a sub-strain. The complete genome data will surely increase in the forwarding days in Bangladesh. However, a mass regional sequencing approach targeting the partial or complete genome can link the epidemiological data and may help in further clinical interventions.
    Keywords covid19
    Publisher Center for Open Science
    Publishing country us
    Document type Book ; Online
    DOI 10.31219/osf.io/8j29u
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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