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  1. Artikel: Elucidation of Teicoplanin Interactions with Drug Targets Related to COVID-19.

    Azam, Faizul

    Antibiotics (Basel, Switzerland)

    2021  Band 10, Heft 7

    Abstract: Teicoplanin is a glycopeptide antibiotic effective against several bacterial infections, has exhibited promising therapeutic efficiency against COVID-19 in ... ...

    Abstract Teicoplanin is a glycopeptide antibiotic effective against several bacterial infections, has exhibited promising therapeutic efficiency against COVID-19 in vitro
    Sprache Englisch
    Erscheinungsdatum 2021-07-15
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2681345-2
    ISSN 2079-6382
    ISSN 2079-6382
    DOI 10.3390/antibiotics10070856
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Deciphering

    Alghamdi, Mashael A / Azam, Faizul / Alam, Prawez

    Journal of biomolecular structure & dynamics

    2024  , Seite(n) 1–17

    Abstract: The current study aims to evaluate Asinex library compounds ... ...

    Abstract The current study aims to evaluate Asinex library compounds against
    Sprache Englisch
    Erscheinungsdatum 2024-01-17
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 49157-3
    ISSN 1538-0254 ; 0739-1102
    ISSN (online) 1538-0254
    ISSN 0739-1102
    DOI 10.1080/07391102.2024.2302945
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Verfügbar in ZB MED Köln/Königswinter

    Zs.A 2093: Hefte anzeigen Standort:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    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. Buch ; Online: Targeting SARS-CoV-2 Main Protease by Teicoplanin

    Faizul Azam

    A Mechanistic Insight by in Silico Studies

    2020  

    Abstract: First emerged in late December 2019, the outbreak of novel severe acute respiratory syndrome corona virus-2 (SARS-CoV-2) pandemic has instigated public-health emergency around the globe. Although available medications can only alleviate few symptoms like ...

    Abstract First emerged in late December 2019, the outbreak of novel severe acute respiratory syndrome corona virus-2 (SARS-CoV-2) pandemic has instigated public-health emergency around the globe. Although available medications can only alleviate few symptoms like difficulty in breathing, the world is craving to identify specific antiviral agents or vaccines against SARS-CoV-2. Teicoplanin is a glycopeptide class of antibiotic which is regularly used for treating Gram-positive bacterial infections, has shown potential therapeutic efficacy against SARS-CoV-2 in vitro . Therefore, in this study, a mechanistic insight of intermolecular interactions between teicoplanin and SARS-CoV-2 main protease has been scrutinized by employing molecular modelling approaches. Molecular docking study was carried out by three different docking programs including AutoDock4, AutoDock Vina and Dock6. The dynamic and thermodynamics constraints of docked drug in complex with target protein under specific physiological conditions was ascertained by all-atom molecular dynamics (MD) simulation study. Root mean square deviation of carbon α chain exhibited uniform value in the range of 1-1.7 Å while root mean square fluctuations were also recorded below 1.72 Å, justifying the stability of the bound complex in biological environments. Key interacting residues involved in hydrogen bonds include Thr26, His41, Asn142, Ser144, Glu166, and Gln189. Several water bridges and hydrophobic interactions also anchored docked teicoplanin in the inhibitor binding site. These outcomes are supposed to be fruitful in rational design of antiviral drugs against SARS-CoV-2.
    Schlagwörter Bioinformatics and Computational Biology ; Drug Discovery and Drug Delivery Systems ; Coronavirus ; SARS-CoV-2 protease ; teicoplanin ; docking ; molecular dynamics ; covid19
    Thema/Rubrik (Code) 540
    Erscheinungsdatum 2020-06-03T12:56:37Z
    Dokumenttyp Buch ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  4. Artikel ; Online: Microsecond MD Simulations to Explore the Structural and Energetic Differences between the Human RXRα-PPARγ vs. RXRα-PPARγ-DNA.

    Azam, Faizul / Bello, Martiniano

    Molecules (Basel, Switzerland)

    2022  Band 27, Heft 18

    Abstract: The heterodimeric complex between retinoic X receptor alpha (RXRα) and peroxisome proliferator-activated receptor gamma (PPARγ) is one of the most important and predominant regulatory systems, controlling lipid metabolism by binding to specific DNA ... ...

    Abstract The heterodimeric complex between retinoic X receptor alpha (RXRα) and peroxisome proliferator-activated receptor gamma (PPARγ) is one of the most important and predominant regulatory systems, controlling lipid metabolism by binding to specific DNA promoter regions. X-ray and molecular dynamics (MD) simulations have revealed the average conformation adopted by the RXRα-PPARγ heterodimer bound to DNA, providing information about how multiple domains communicate to regulate receptor properties. However, knowledge of the energetic basis of the protein-ligand and protein-protein interactions is still lacking. Here we explore the structural and energetic mechanism of RXRα-PPARγ heterodimer bound or unbound to DNA and forming complex with co-crystallized ligands (rosiglitazone and 9-
    Mesh-Begriff(e) Alitretinoin/metabolism ; Carrier Proteins/metabolism ; DNA/chemistry ; Humans ; Ligands ; Molecular Dynamics Simulation ; PPAR gamma/metabolism ; Rosiglitazone
    Chemische Substanzen Carrier Proteins ; Ligands ; PPAR gamma ; Rosiglitazone (05V02F2KDG) ; Alitretinoin (1UA8E65KDZ) ; DNA (9007-49-2)
    Sprache Englisch
    Erscheinungsdatum 2022-09-07
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 1413402-0
    ISSN 1420-3049 ; 1431-5165 ; 1420-3049
    ISSN (online) 1420-3049
    ISSN 1431-5165 ; 1420-3049
    DOI 10.3390/molecules27185778
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.MO 81: Hefte anzeigen

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  5. Buch ; Online: Targeting SARS-CoV-2 Main Protease by Teicoplanin

    Azam, Faizul

    A Mechanistic Insight by in Silico Studies

    2020  

    Abstract: ... First emerged in late December 2019, the outbreak of novel severe acute respiratory syndrome corona virus-2 (SARS-CoV-2) pandemic has instigated public-health emergency around the globe. Although available medications can only alleviate few symptoms ... ...

    Abstract

    First emerged in late December 2019, the outbreak of novel severe acute respiratory syndrome corona virus-2 (SARS-CoV-2) pandemic has instigated public-health emergency around the globe. Although available medications can only alleviate few symptoms like difficulty in breathing, the world is craving to identify specific antiviral agents or vaccines against SARS-CoV-2. Teicoplanin is a glycopeptide class of antibiotic which is regularly used for treating Gram-positive bacterial infections, has shown potential therapeutic efficacy against SARS-CoV-2 in vitro. Therefore, in this study, a mechanistic insight of intermolecular interactions between teicoplanin and SARS-CoV-2 main protease has been scrutinized by employing molecular modelling approaches. Molecular docking study was carried out by three different docking programs including AutoDock4, AutoDock Vina and Dock6. The dynamic and thermodynamics constraints of docked drug in complex with target protein under specific physiological conditions was ascertained by all-atom molecular dynamics (MD) simulation study. Root mean square deviation of carbon α chain exhibited uniform value in the range of 1-1.7 Å while root mean square fluctuations were also recorded below 1.72 Å, justifying the stability of the bound complex in biological environments. Key interacting residues involved in hydrogen bonds include Thr26, His41, Asn142, Ser144, Glu166, and Gln189. Several water bridges and hydrophobic interactions also anchored docked teicoplanin in the inhibitor binding site. These outcomes are supposed to be fruitful in rational design of antiviral drugs against SARS-CoV-2.
    Schlagwörter covid19
    Verlag American Chemical Society (ACS)
    Erscheinungsland us
    Dokumenttyp Buch ; Online
    DOI 10.26434/chemrxiv.12408650.v1
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  6. Buch ; Online: Targeting SARS-CoV-2 Main Protease by Teicoplanin

    Azam, Faizul

    A Mechanistic Insight by in Silico Studies

    2020  

    Abstract: ... First emerged in late December 2019, the outbreak of novel severe acute respiratory syndrome corona virus-2 (SARS-CoV-2) pandemic has instigated public-health emergency around the globe. Although available medications can only alleviate few symptoms ... ...

    Abstract

    First emerged in late December 2019, the outbreak of novel severe acute respiratory syndrome corona virus-2 (SARS-CoV-2) pandemic has instigated public-health emergency around the globe. Although available medications can only alleviate few symptoms like difficulty in breathing, the world is craving to identify specific antiviral agents or vaccines against SARS-CoV-2. Teicoplanin is a glycopeptide class of antibiotic which is regularly used for treating Gram-positive bacterial infections, has shown potential therapeutic efficacy against SARS-CoV-2 in vitro. Therefore, in this study, a mechanistic insight of intermolecular interactions between teicoplanin and SARS-CoV-2 main protease has been scrutinized by employing molecular modelling approaches. Molecular docking study was carried out by three different docking programs including AutoDock4, AutoDock Vina and Dock6. The dynamic and thermodynamics constraints of docked drug in complex with target protein under specific physiological conditions was ascertained by all-atom molecular dynamics (MD) simulation study. Root mean square deviation of carbon α chain exhibited uniform value in the range of 1-1.7 Å while root mean square fluctuations were also recorded below 1.72 Å, justifying the stability of the bound complex in biological environments. Key interacting residues involved in hydrogen bonds include Thr26, His41, Asn142, Ser144, Glu166, and Gln189. Several water bridges and hydrophobic interactions also anchored docked teicoplanin in the inhibitor binding site. These outcomes are supposed to be fruitful in rational design of antiviral drugs against SARS-CoV-2.
    Schlagwörter covid19
    Verlag American Chemical Society (ACS)
    Erscheinungsland us
    Dokumenttyp Buch ; Online
    DOI 10.26434/chemrxiv.12408650
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

    Volltext online

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  7. Artikel ; Online: Development and Evaluation of Novel Encapsulated Isoeugenol-Liposomal Gel Carrier System for Methicillin-Resistant

    Alnasser, Sulaiman Mohammed / Azam, Faizul / Alqarni, Mohammed H / Aodah, Alhussain H / Hashmi, Sana / Kamal, Mehnaz / Meshal, Alotaibi / Alam, Aftab

    Gels (Basel, Switzerland)

    2023  Band 9, Heft 3

    Abstract: In recent years, methicillin- ... ...

    Abstract In recent years, methicillin-resistant
    Sprache Englisch
    Erscheinungsdatum 2023-03-15
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2813982-3
    ISSN 2310-2861 ; 2310-2861
    ISSN (online) 2310-2861
    ISSN 2310-2861
    DOI 10.3390/gels9030228
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel: Targeting SARS-CoV-2 main protease by teicoplanin: A mechanistic insight by docking, MM/GBSA and molecular dynamics simulation.

    Azam, Faizul / Eid, Eltayeb E M / Almutairi, Abdulkarim

    Journal of molecular structure

    2021  Band 1246, Seite(n) 131124

    Abstract: First emerged in late December 2019, the outbreak of novel severe acute respiratory syndrome corona virus-2 (SARS-CoV-2) pandemic has instigated public-health emergency around the globe. Till date there is no specific therapeutic agent for this disease ... ...

    Abstract First emerged in late December 2019, the outbreak of novel severe acute respiratory syndrome corona virus-2 (SARS-CoV-2) pandemic has instigated public-health emergency around the globe. Till date there is no specific therapeutic agent for this disease and hence, the world is craving to identify potential antiviral agents against SARS-CoV-2. The main protease (M
    Sprache Englisch
    Erscheinungsdatum 2021-07-18
    Erscheinungsland Netherlands
    Dokumenttyp Journal Article
    ZDB-ID 194476-9
    ISSN 0022-2860 ; 0377-046X
    ISSN 0022-2860 ; 0377-046X
    DOI 10.1016/j.molstruc.2021.131124
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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    Verfügbar in ZB MED Köln/Königswinter

    Zs.A 1205: Hefte anzeigen Standort:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    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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  9. Artikel ; Online: Formulation, In Vitro and In Silico Evaluations of Anise (

    Azam, Faizul / Alqarni, Mohammed H / Alnasser, Sulaiman Mohammed / Alam, Prawez / Jawaid, Talha / Kamal, Mehnaz / Khan, Shamshir / Alam, Aftab

    Gels (Basel, Switzerland)

    2023  Band 9, Heft 2

    Abstract: Over the past decade, researchers have made several efforts to develop gel-based formulations that provide an alternative to traditional hydrogels and emulgel. Due to its excellent antibacterial properties, anise, the main constituent ... ...

    Abstract Over the past decade, researchers have made several efforts to develop gel-based formulations that provide an alternative to traditional hydrogels and emulgel. Due to its excellent antibacterial properties, anise, the main constituent of
    Sprache Englisch
    Erscheinungsdatum 2023-01-28
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2813982-3
    ISSN 2310-2861 ; 2310-2861
    ISSN (online) 2310-2861
    ISSN 2310-2861
    DOI 10.3390/gels9020111
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  10. Artikel: New Paradigms of Old Psychedelics in Schizophrenia.

    Mahmood, Danish / Alenezi, Sattam K / Anwar, Md Jamir / Azam, Faizul / Qureshi, Kamal A / Jaremko, Mariusz

    Pharmaceuticals (Basel, Switzerland)

    2022  Band 15, Heft 5

    Abstract: Psychedelics such as lysergic acid diethylamide (LSD), psilocybin (magic mushrooms), and mescaline exhibit intense effects on the human brain and behaviour. In recent years, there has been a surge in studies investigating these drugs because clinical ... ...

    Abstract Psychedelics such as lysergic acid diethylamide (LSD), psilocybin (magic mushrooms), and mescaline exhibit intense effects on the human brain and behaviour. In recent years, there has been a surge in studies investigating these drugs because clinical studies have shown that these once banned drugs are well tolerated and efficacious in medically supervised low doses called microdosing. Psychedelics have demonstrated efficacy in treating neuropsychiatric maladies such as difficult to treat anxiety, depression, mood disorders, obsessive compulsive disorders, suicidal ideation, posttraumatic stress disorder, and also in treating substance use disorders. The primary mode of action of psychedelics is activation of serotonin 5-HT
    Sprache Englisch
    Erscheinungsdatum 2022-05-23
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article ; Review
    ZDB-ID 2193542-7
    ISSN 1424-8247
    ISSN 1424-8247
    DOI 10.3390/ph15050640
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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