Biogenic Synthesis of Cerium Oxide Nanoparticles: Characterization, Biological Activities and Their Corrosion Inhibition Properties.
2/5 보강
TL;DR
Breast complete response on MRI after neoadjuvant chemotherapy indicates a low probability (< 10%) of axillary residual disease in clinically node-negative patients and oestrogen receptor-negative tumours.
OpenAlex 토픽 ·
Advanced Nanomaterials in Catalysis
Nanoparticles: synthesis and applications
Nanoplatforms for cancer theranostics
Breast complete response on MRI after neoadjuvant chemotherapy indicates a low probability (< 10%) of axillary residual disease in clinically node-negative patients and oestrogen receptor-negative tum
APA
N. Muthulakshmi, M. Senthil, et al. (2026). Biogenic Synthesis of Cerium Oxide Nanoparticles: Characterization, Biological Activities and Their Corrosion Inhibition Properties.. Microscopy research and technique, 89(5), 727-740. https://doi.org/10.1002/jemt.70109
MLA
N. Muthulakshmi, et al.. "Biogenic Synthesis of Cerium Oxide Nanoparticles: Characterization, Biological Activities and Their Corrosion Inhibition Properties.." Microscopy research and technique, vol. 89, no. 5, 2026, pp. 727-740.
PMID
41432681 ↗
Abstract 한글 요약
Cerium oxide nanoparticles (CeO NPs) were synthesized via a green and eco-friendly method using Parkia biglandulosa leaf extract, which acted as both a reducing and stabilizing agent. The synthesized CeO NPs exhibited a cubic fluorite crystal structure and predominantly spherical morphology, with particle sizes ranging from 10 to 12 nm. Antibacterial studies demonstrated notable activity against Lactobacillus acidophilus, Staphylococcus albus, and Streptococcus mutans, with the highest inhibition zone (32 mm) observed against S. mutans (Ce-3). The anticancer activity assessed against MCF-7 breast cancer cells demonstrated an IC value of 43.13 μg/mL (Ce-3). Antioxidant assays, including DPPH, ABTS, and hydroxyl radical scavenging, exhibited IC values of 202.47, 219.77, and 193.05 μg/mL, respectively, indicating strong free radical scavenging potential. Additionally, corrosion resistance studies of CeO NP-coated mild steel in 3.5% NaCl solution revealed a maximum inhibition efficiency of 95.44% (Ce-3), as confirmed by electrochemical impedance spectroscopy. Overall, these findings demonstrated the multifunctional efficacy of P. biglandulosa derived CeO NPs for biomedical and industrial applications.
🏷️ 키워드 / MeSH 📖 같은 키워드 OA만
- Cerium
- Humans
- Plant Extracts
- Antioxidants
- Corrosion
- Anti-Bacterial Agents
- MCF-7 Cells
- Metal Nanoparticles
- Antineoplastic Agents
- Plant Leaves
- Streptococcus mutans
- Nanoparticles
- Lactobacillus acidophilus
- Microbial Sensitivity Tests
- Particle Size
- Green Chemistry Technology
- Staphylococcus
- Parkia biglandulosa
- antibacterial activity
- anticancer activity
- anticorrosion activity
- antioxidant activity
- cerium oxide nanoparticles
🏷️ 같은 키워드 · 무료전문 — 이 논문 MeSH/keyword 기반
- A Phase I Study of Hydroxychloroquine and Suba-Itraconazole in Men with Biochemical Relapse of Prostate Cancer (HITMAN-PC): Dose Escalation Results.
- Self-management of male urinary symptoms: qualitative findings from a primary care trial.
- Clinical and Liquid Biomarkers of 20-Year Prostate Cancer Risk in Men Aged 45 to 70 Years.
- Diagnostic accuracy of Ga-PSMA PET/CT versus multiparametric MRI for preoperative pelvic invasion in the patients with prostate cancer.
- Comprehensive analysis of androgen receptor splice variant target gene expression in prostate cancer.
- Clinical Presentation and Outcomes of Patients Undergoing Surgery for Thyroid Cancer.