Fluorescent Microscopy Investigation of Cytotoxic Impact on MCF‐7 Cell Line Treated With Zinc Nanoparticles Synthesized From Jania rubens DOI Open Access

Duraisamy Rajasekaran,

P. Sathishkumar,

M. Santhosh Neelakandan

et al.

Luminescence, Journal Year: 2024, Volume and Issue: 39(11)

Published: Oct. 31, 2024

Zinc nanoparticles (ZnNPs) are a viable option in number of disciplines, including cancer treatment, due to their special features. Among the several techniques for synthesizing ZnNP, biosynthesis with natural extracts is highly effective and environmentally benign method, especially uses biomedicine. Using an aqueous extract marine red seaweed Jania rubens, we created unique biosynthetic technique this study manufacture ZnNPs. The produced ZnNPs have characteristic flower-like form, as seen by scanning electron microscopy (SEM) transmission (TEM). production involvement biomolecules synthesis process were validated energy-dispersive X-ray spectroscopy (EDAX) Fourier transform infrared (FTIR) techniques. MTT assay, cytotoxic effects biosynthesized evaluated, indicating ability inhibit MCF-7 breast cells. Furthermore, ZnNPs' cytotoxicity against cells was live/dead imaging experiments, which supported results.

Language: Английский

Visible‐Light‐Driven Photocatalytic Degradation of Amoxicillin Using FeMoO2/Chitosan/CdO Nanocomposite for Sustainable Water Treatment DOI Open Access
Velusamy Arul, K. Radhakrishnan, Narayanan Kasthuri

et al.

Polymers for Advanced Technologies, Journal Year: 2025, Volume and Issue: 36(2)

Published: Feb. 1, 2025

ABSTRACT This work focused on the photocatalytic degradation of amoxicillin using recently developed FeMoO 4 /chitosan/CdO nanocomposite (FeMoO /CS/CdO). The most typical antibiotic, amoxicillin, raises environmental threats due to its persistence in aquatic environments. Amoxicillin, extensively utilized as an has concerns existence nanocomposite, comprising iron molybdate ), chitosan (CS), and cadmium oxide (CdO) nanoparticles, was synthesized couple distinct properties each constituent, enhancing overall functionality. FCC‐NC characterized by presence clearly defined peaks infrared (IR) spectra, ultraviolet–visible (UV–Vis) x‐ray diffraction (XRD) patterns. We studied (AXM) /CS/CdO nanocomposite. Under ideal conditions (40 mg catalyst dosage 10 mg/L initial AXM concentration), we achieved a efficiency roughly 90.8%, following pseudo‐first‐order kinetics with rate constant 0.0222 min −1 . immobilized 2 more photocatalytically active than bare because it exhibited less charge carrier recombination, according EIS PL analysis. Hence, vast opportunity long‐term mechanism eradicating pharmaceutical pollutants water. study shows that obtained results may be useful field cleanliness water purification technologies.

Language: Английский

Citations

2
Stabilize the oxygen vacancies in CuFe2O4 via altering local electronic structure by Co doping: Critical role of Co doping and photo-Fenton degradation of chloramphenicol DOI

S. Sudheer Khan,

V. Vinotha Sre,

M. Swedha

et al.

Journal of the Taiwan Institute of Chemical Engineers, Journal Year: 2025, Volume and Issue: 169, P. 105936 - 105936

Published: Jan. 9, 2025

Language: Английский

Citations

1
Multifunctional Nitrogen-Doped Carbon Nanodots: A New Paradigm in Anticounterfeiting and Fingerprint Forensics Imaging DOI Creative Commons
Mir Waqas Alam,

P. Saravanan,

Manickam Selvaraj

et al.

Waste and Biomass Valorization, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 8, 2025

Language: Английский

Citations

0
Fluorescent N-Doped Carbon Dots as a Biocompatible Sensor for Thiophanate-Methyl Detection DOI
K. Radhakrishnan,

R. Suriyaprakash,

L. Srimathi Priya

et al.

Journal of Fluorescence, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 9, 2025

Language: Английский

Citations

0
Blue Fluorescent Carbon Dots Doped with Nitrogen and Sulfur as a Dual-Functional Fluorescent Probe for the Detection of Hg2+ and Chloramphenicol DOI

Hongxiang Liu,

Shaogui Wu

Journal of Molecular Structure, Journal Year: 2025, Volume and Issue: 1329, P. 141459 - 141459

Published: Jan. 15, 2025

Language: Английский

Citations

0
Applications of Green Carbon Dots in Personalized Diagnostics for Precision Medicine DOI Open Access

Habtamu Fekadu Etefa,

F.B. Dejene

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(7), P. 2846 - 2846

Published: March 21, 2025

Green carbon dots (GCDs) have emerged as a revolutionary tool in precision medicine, offering transformative capabilities for personalized diagnostics and therapeutic strategies. Their unique optical biocompatible properties make them ideal non-invasive imaging, real-time monitoring, integration with genomics, proteomics, bioinformatics, enabling accurate diagnosis tailored treatments based on patients’ genetic molecular profiles. This study explores the potential of GCDs advancing individualized patient care by examining their applications medicine. It evaluates utility diagnostic targeted therapy delivery, formulation treatment plans, emphasizing interaction advanced genomic, proteomic, bioinformatics platforms. demonstrated exceptional versatility precise delivering therapies. cutting-edge technologies showed significant promise crafting strategies, enhancing functionality effectiveness monitoring patient-specific applications. The findings underscore pivotal role reshaping healthcare medicine improving outcomes. ongoing development emerging to further enhance capabilities, paving way more effective, medical care.

Language: Английский

Citations

0
Time‐Dependent Hydrothermal Synthesis of La2O3 NPs for Effective Catalytic Activity of Ionic Dye DOI Open Access

Subramani Rahul,

Amal George,

C. Savio

et al.

Luminescence, Journal Year: 2024, Volume and Issue: 39(10)

Published: Oct. 1, 2024

Abstract Lanthanum oxide was successfully synthesized by hydrothermal method varying the reaction time such as 6, 12, and 24 h. In XRD, study confirms presence of a hexagonal structure, phase remains same at different times; main goal is to assess average crystallite size prepared La 2 O 3 nanoparticles, which found in range 6 8 nm. An interesting observation from XRD data apparent increase crystalline nature synthesis extended. The UV–Vis spectroscopic studies show change band gap when changed. morphology analysis shows that image revealed particles formed were agglomerated spherical shape, with diameters ranging between 35 86 When tested for photocatalytic activity, nanoparticles degradation methylene blue dye varies. Remarkably, exhibited profound ability degrade dye, an efficiency rate hitting high 89% under halogen light illumination.

Language: Английский

Citations

0
Plant-Mediated Synthesis of Metal Oxide (CuO&MgO) Nanocomposites for the Suppression of Drug-Resistant Pathogens DOI
Sachin Salunkhe,

V Muthuvel,

Bosco Franklin J

et al.

Waste and Biomass Valorization, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 8, 2024

Language: Английский

Citations

0
Bio-fabrication of Gold Nanoparticles Using Codariocalyx motorius for Antimicrobial, Antioxidant and Anticancer Activity DOI
Saravana Kumar Deivanathan,

J. Thomas Joseph Prakash,

J. Bhagyalakshmi

et al.

Waste and Biomass Valorization, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 26, 2024

Language: Английский

Citations

0
Fluorescent Microscopy Investigation of Cytotoxic Impact on MCF‐7 Cell Line Treated With Zinc Nanoparticles Synthesized From Jania rubens DOI Open Access

Duraisamy Rajasekaran,

P. Sathishkumar,

M. Santhosh Neelakandan

et al.

Luminescence, Journal Year: 2024, Volume and Issue: 39(11)

Published: Oct. 31, 2024

Zinc nanoparticles (ZnNPs) are a viable option in number of disciplines, including cancer treatment, due to their special features. Among the several techniques for synthesizing ZnNP, biosynthesis with natural extracts is highly effective and environmentally benign method, especially uses biomedicine. Using an aqueous extract marine red seaweed Jania rubens, we created unique biosynthetic technique this study manufacture ZnNPs. The produced ZnNPs have characteristic flower-like form, as seen by scanning electron microscopy (SEM) transmission (TEM). production involvement biomolecules synthesis process were validated energy-dispersive X-ray spectroscopy (EDAX) Fourier transform infrared (FTIR) techniques. MTT assay, cytotoxic effects biosynthesized evaluated, indicating ability inhibit MCF-7 breast cells. Furthermore, ZnNPs' cytotoxicity against cells was live/dead imaging experiments, which supported results.

Language: Английский

Citations

0