Výsledky vyhledávání - "Gajalakshmi Sekar"

Exploring the interaction between iron oxide nanoparticles (IONPs) and Human serum albumin (HSA): Spectroscopic and docking studies

Autor: Manidipa Haldar, Gajalakshmi Sekar, Amitava Mukherjee, D Thirumal Kumar, C. George Priya Doss, Natarajan Chandrasekaran

Publikováno v: Journal of Molecular Liquids. 241:793-800

The combination of the spectroscopic and molecular modeling methods was utilized to understand the iron (III) oxide nanoparticles (IONPs) interaction with Human serum albumin (HSA). Initial characterization of the IONPs using FTIR and FT-Raman techni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cb808fae132efe57a816b5c482aaf867
https://doi.org/10.1016/j.molliq.2017.06.093

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Role of PAMAM-OH dendrimers against the fibrillation pathway of biomolecules

Autor: Amitava Mukherjee, Ida Florance, A. Sivakumar, Natarajan Chandrasekaran, Gajalakshmi Sekar

Publikováno v: International Journal of Biological Macromolecules. 93:1007-1018

The binding behavior of nanoparticle with proteins determines its biocompatibility. This study reports the interaction of ten different biomolecules (proteins-BSA, HSA, haemoglobin, gamma globulin, transferrin and enzymes-hog and bacillus amylase, ly

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6db70b8493b5c86f4e58f6314d53b24
https://doi.org/10.1016/j.ijbiomac.2016.09.002

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Elucidating the role of surfactant dispersed CNTs towards HSA fibrillation in vitro — A multiple spectroscopic approach

Autor: Gajalakshmi Sekar, A. Sivakumar, Stephina Wilson, Natarajan Chandrasekaran, Amitava Mukherjee

Publikováno v: Journal of Molecular Liquids. 221:714-720

Nanoparticles could act as the efficient catalyst or the inhibitor towards the fibrillation pathway of biomolecules. In the present work, spectroscopic approaches including Thioflavin T fluorescence, Congo red dye absorbance, tryptophan fluorescence

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aace39506148db395d0633eca5bdb9e6
https://doi.org/10.1016/j.molliq.2016.06.060

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Prion like behavior of HSA-hydroxylated MWCNT interface

Autor: Gajalakshmi Sekar, Natarajan Chandrasekaran, A. Sivakumar, Amitava Mukherjee

Publikováno v: Journal of Photochemistry and Photobiology B: Biology. 161:411-421

Carbon nanotubes (CNTs) with unique and outstanding properties were expected to revolutionize various aspects of the biomedical sector. Interaction studies of proteins with functionalized CNTs would shed light on their toxicological aspects upon ente

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f836f95632117285a7ac65649bee791
https://doi.org/10.1016/j.jphotobiol.2016.06.005

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