Výsledky vyhledávání - "Aritreyee Datta"

Akademický článek

Tryptophan end-tagging for promoted lipopolysaccharide interactions and anti-inflammatory effects

Autor: Shalini Singh, Aritreyee Datta, Artur Schmidtchen, Anirban Bhunia, Martin Malmsten

Publikováno v: Scientific Reports, Vol 7, Iss 1, Pp 1-14 (2017)

Abstract The objective of the present study is the investigation of possibilities for boosting peptide anti-inflammatory effects by tryptophan end-tagging, including identification of underlying mechanisms for this. In doing so, effects of tryptophan

Externí odkaz: https://doaj.org/article/f65c1f8134054b4c90fb6f804fea7fad

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Akademický článek

Use of a small peptide fragment as an inhibitor of insulin fibrillation process: a study by high and low resolution spectroscopy.

Autor: Victor Banerjee, Rajiv K Kar, Aritreyee Datta, Krupakar Parthasarathi, Subhrangsu Chatterjee, Kali P Das, Anirban Bhunia

Publikováno v: PLoS ONE, Vol 8, Iss 8, p e72318 (2013)

A non-toxic, nine residue peptide, NIVNVSLVK is shown to interfere with insulin fibrillation by various biophysical methods. Insulin undergoes conformational changes under certain stress conditions leading to amyloid fibrils. Fibrillation of insulin

Externí odkaz: https://doaj.org/article/41cdf1dd832b4325a7545f4a8a2c614c

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NMR Assisted Antimicrobial Peptide Designing: Structure Based Modifications and Functional Correlation of a Designed Peptide VG16KRKP

Autor: Anirban Bhunia, Aritreyee Datta, Humaira Ilyas, Karishma Biswas

Publikováno v: Current Medicinal Chemistry. 27:1387-1404

Antimicrobial Peptides (AMPs), within their realm incorporate a diverse group of structurally and functionally varied peptides, playing crucial roles in innate immunity. Over the last few decades, the field of AMP has seen a huge upsurge, mainly owin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbdcbd6e4e54708296c5c618a4eca46f
https://doi.org/10.2174/0929867326666190624090817

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In Vitro Characterization of Histone Chaperones using Analytical, Pull-Down and Chaperoning Assays

Autor: Ruchir C, Bobde, Ketul, Saharan, Somanath, Baral, Surajit, Gandhi, Archana, Samal, Rajivgandhi, Sundaram, Ashish, Kumar, Ajit K, Singh, Aritreyee, Datta, Dileep, Vasudevan

Publikováno v: Journal of visualized experiments : JoVE. (178)

Histone proteins associate with DNA to form the eukaryotic chromatin. The basic unit of chromatin is a nucleosome, made up of a histone octamer consisting of two copies of the core histones H2A, H2B, H3, and H4, wrapped around by the DNA. The octamer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::42d6c7781fbf2410d7832d7c9a79a18e
https://pubmed.ncbi.nlm.nih.gov/35037657

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AtFKBP53: a chimeric histone chaperone with functional nucleoplasmin and PPIase domains

Autor: Dileep Vasudevan, Sheng Luan, Aritreyee Datta, Ajit Singh, Chacko Jobichen

Publikováno v: Nucleic Acids Research
'Nucleic Acids Research ', vol: 48, pages: 1531-1550 (2020)

FKBP53 is one of the seven multi-domain FK506-binding proteins present in Arabidopsis thaliana, and it is known to get targeted to the nucleus. It has a conserved PPIase domain at the C-terminus and a highly charged N-terminal stretch, which has been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::827596486991eb5a43ceffa07a59d6c6
http://europepmc.org/articles/PMC7026663

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Inhibition and Degradation of Amyloid Beta (Aβ40) Fibrillation by Designed Small Peptide: A Combined Spectroscopy, Microscopy, and Cell Toxicity Study

Autor: Anirban Bhunia, Nibedita Pradhan, Nikhil R. Jana, Janarthanan Krishnamoorthy, Anirban Ghosh, Aritreyee Datta, Swapna Bera

Publikováno v: ACS Chemical Neuroscience. 8:718-722

A designed nontoxic, nonhemolytic 11-residue peptide, NF11 (NAVRWSLMRPF), not only inhibits the aggregation of amyloid beta (Aβ40) protein but also disaggregates the preformed oligomers and mature Aβ fibrils, thereby reducing associated-toxicity. N

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f8975c4fdbf941b5d5c9d00492a53cc
https://doi.org/10.1021/acschemneuro.6b00349

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Mode of Action of a Designed Antimicrobial Peptide: High Potency against Cryptococcus neoformans

Autor: Anirban Ghosh, Ayyalusamy Ramamoorthy, Kaustuv Sanyal, Aritreyee Datta, Eunseol An, Vikas Yadav, Rajiv K. Kar, Anirban Bhunia, Humaira Ilyas, Dong Kuk Lee, Arkajyoti Dutta, Jayanta Mukhopadhyay, Jaesun Choi, Dipita Bhattacharyya

Publikováno v: Biophysical Journal. 111:1724-1737

There is a significant need for developing compounds that kill Cryptococcus neoformans, the fungal pathogen that causes meningoencephalitis in immunocompromised individuals. Here, we report the mode of action of a designed antifungal peptide, VG16KRK

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e471d59eb24ee726ac9d4a0f0a43475
https://doi.org/10.1016/j.bpj.2016.08.032

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Designing potent antimicrobial peptides by disulphide linked dimerization and N-terminal lipidation to increase antimicrobial activity and membrane perturbation: Structural insights into lipopolysaccharide binding

Autor: Anirban Bhunia, Pallob Kundu, Aritreyee Datta

Publikováno v: Journal of Colloid and Interface Science. 461:335-345

Hypothesis The remarkable rise in multi-drug resistant Gram-negative bacterial pathogens is a major concern to the well being of humans as well as susceptible plants. In recent years, diseases associated with inflammation and septicemia have already

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f5a56c25159fa6dda93afe5dab385b6
https://doi.org/10.1016/j.jcis.2015.09.036

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