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Your search keyword '"Noor, Zannatun"' showing total 12 results
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12 results on '"Noor, Zannatun"'

1. Erratum for Sazed et al., “Direct Nasal Swab for Rapid Test and Saliva as an Alternative Biological Sample for RT-PCR in COVID-19 Diagnosis”

Author

Sazed, Saiful Arefeen, primary, Kibria, Mohammad Golam, additional, Zamil, Md Fahad, additional, Hossain, Mohammad Sharif, additional, Khan, Jeba Zaman, additional, Juthi, Rifat Tasnim, additional, Hossain, Mohammad Enayet, additional, Ahmed, Dilruba, additional, Noor, Zannatun, additional, Haque, Rashidul, additional, and Alam, Mohammad Shafiul, additional

Published
2024
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5. Immune modulation by nutritional intervention in malnourished children: identifying the phenotypic distribution and functional responses of peripheral blood mononuclear cells

Author

Noor, Zannatun, primary, Hasan, Md. Mehedi, additional, Gazi, Md. Amran, additional, Hossaini, Farzana, additional, Shahedul Haque, Nur Muhammad, additional, Palit, Parag, additional, Fahim, Shah Mohammad, additional, Das, Subhasish, additional, Mahfuz, Mustafa, additional, Marie, Chelsea, additional, Petri, William A., additional, Haque, Rashidul, additional, and Ahmed, Tahmeed, additional

Published
2023
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6. Direct Nasal Swab for Rapid Test and Saliva as an Alternative Biological Sample for RT-PCR in COVID-19 Diagnosis

Author

Sazed, Saiful Arefeen, primary, Kibria, Mohammad Golam, additional, Zamil, Md Fahad, additional, Hossain, Mohammad Sharif, additional, Khan, Jeba Zaman, additional, Juthi, Rifat Tasnim, additional, Hossain, Mohammad Enayet, additional, Ahmed, Dilruba, additional, Noor, Zannatun, additional, Haque, Rashidul, additional, and Alam, Mohammad Shafiul, additional

Published
2022
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7. Exploratory Analysis of Selected Components of the mTOR Pathway Reveals Potentially Crucial Associations with Childhood Malnutrition

Author

Palit, Parag, primary, Gazi, Md Amran, additional, Das, Subhasish, additional, Hasan, Md Mehedi, additional, Noor, Zannatun, additional, Ferdous, Jafrin, additional, Alam, Md Ashraful, additional, Nuzhat, Sharika, additional, Islam, Md Ridwan, additional, Mahfuz, Mustafa, additional, Haque, Rashidul, additional, and Ahmed, Tahmeed, additional

Published
2022
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9. A Comprehensive Computational Investigation into the Conserved Virulent Proteins of Shigella species Unveils Potential Small-Interfering RNA Candidates as a New Therapeutic Strategy against Shigellosis

Author

Palit, Parag, primary, Chowdhury, Farhana Tasnim, additional, Baruah, Namrata, additional, Sarkar, Bonoshree, additional, Mou, Sadia Noor, additional, Kamal, Mehnaz, additional, Siddiqua, Towfida Jahan, additional, Noor, Zannatun, additional, and Ahmed, Tahmeed, additional

Published
2022
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11. In-Situ Generation of Hydrogen Polysulfides (H 2 S n ) with Thioglucose, Glucose Oxidase, and Chloroperoxidase.

Author

Noor Z, Ni X, and Xian M

Subjects
Hydrogen Sulfide metabolism, Hydrogen Sulfide chemistry, Aspergillus niger enzymology, Glucose Oxidase metabolism, Glucose Oxidase chemistry, Chloride Peroxidase metabolism, Chloride Peroxidase chemistry, Sulfides chemistry, Sulfides metabolism
Abstract

Hydrogen polysulfides (H 2 S n ) have emerged as critical physiological mediators that are closely associated with hydrogen sulfide (H 2 S) signaling. H 2 S n exhibit greater nucleophilicity than H 2 S while also having electrophilic characteristics, enabling unique activities such as protein S-persulfidation. Despite their physiological importance, mechanisms and reactivities of H 2 S n remain inadequately explored due to their inherent instability in aqueous environments. Consequently, there is a need to develop biocompatible methods for controlled H 2 S n generation to elucidate their behaviors in biological contexts. Herein, we present a dual enzyme system (containing glucose oxidase (GOx) and chloroperoxidase (CPO)) with thioglucose as the substrate to facilitate the controlled release of H 2 S n . Fluorescence measurements with SSP4 and the trapping studies allowed us to confirm the production of H 2 S n . Such a method may be useful in elucidating the reactivity of hydrogen polysulfides in biological systems as well as provide a potential delivery of H 2 S n to target sites for biological applications., (© 2024 Wiley-VCH GmbH.)

Published
2024
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12. Targeting hepatitis B vaccine escape using immunogenetics in Bangladeshi infants.

Author

Butler-Laporte G, Auckland K, Noor Z, Kabir M, Alam M, Carstensen T, Wojcik GL, Chong AY, Pomilla C, Noble JA, McDevitt SL, Smits G, Wareing S, van der Klis FR, Jeffery K, Kirkpatrick BD, Sirima S, Madhi S, Elliott A, Richards JB, Hill AV, Duggal P, Sandhu MS, Haque R, Petri WA Jr, and Mentzer AJ

Abstract

Hepatitis B virus (HBV) vaccine escape mutants (VEM) are increasingly described, threatening progress in control of this virus worldwide. Here we studied the relationship between host genetic variation, vaccine immunogenicity and viral sequences implicating VEM emergence. In a cohort of 1,096 Bangladeshi children, we identified human leukocyte antigen (HLA) variants associated with response vaccine antigens. Using an HLA imputation panel with 9,448 south Asian individuals DPB1*04:01 was associated with higher HBV antibody responses (p=4.5×10 -30 ). The underlying mechanism is a result of higher affinity binding of HBV surface antigen epitopes to DPB1*04:01 dimers. This is likely a result of evolutionary pressure at the HBV surface antigen 'a-determinant' segment incurring VEM specific to HBV. Prioritizing pre-S isoform HBV vaccines may tackle the rise of HBV vaccine evasion., Competing Interests: Competing interests: JBR’s institution has received investigator-initiated grant funding from Eli Lilly, GlaxoSmithKline and Biogen for projects unrelated to this research. He is the CEO of 5 Prime Sciences Inc (www.5primesciences.com).

Published
2023
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