Insight into the Effect of Stabilizers on Anticancer and Antibacterial Activity of AgBiS2 Nanomaterial (Record no. 55630)

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control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250626083335.0
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Transcribing agency CICY
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Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-21561
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Title Insight into the Effect of Stabilizers on Anticancer and Antibacterial Activity of AgBiS2 Nanomaterial
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Series statement Chem. Eur. J. 2023, 29, e202203796
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General note Artículo
520 3# - SUMMARY, ETC.
Summary, etc. The near-infrared (NIR) light-absorbing AgBiS2 nanoparticles can be excited by single-wavelength light, which is the primary characteristic of a photo responsive platform. Chemical synthesis of nanomaterials inevitably requires longchain organic surfactants or polymers to stabilize them in the nano regime. These stabilizing molecules barricade the interaction of nanomaterials with biological cells. We have produced stabilizer-free (sf-AgBiS2) and polymer-coated (PEGAgBiS2) nanoparticles; and assessed their NIR mediated anticancer and antibacterial activity to evaluate the effect of stabilizers. sf-AgBiS2 showed better antibacterial activity against Gram-positive Staphylococcus aureus (S. aureus) and displayed excellent cytotoxicity against HeLa cells and live 3- D tumour spheroids compared to PEG-AgBiS2 both in presence and absence of NIR radiation. The photothermal therapy (PTT) results illustrated the tumour ablation ability of sf-AgBiS2, which converted light into heat effectively up to 53.3°C under NIR irradiation. This work demonstrates the importance of synthesizing stabilizer-free nanoparticles to produce safe and highly active PTT agents.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Joseph, A.
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Personal name Khatun, S.
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Personal name Sai Hemanth Kumar, D.
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Personal name Rengan, A. K.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Muralidharan, K.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1H4K09uGXnpxPbHdwadOyj8N_kMcGMtvO/view?usp=drive_link">https://drive.google.com/file/d/1H4K09uGXnpxPbHdwadOyj8N_kMcGMtvO/view?usp=drive_link</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 26.06.2025   B-21561 26.06.2025 26.06.2025 Documentos solicitados