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ArticleApplied biochemistry and biotechnology2025

Biogenic Synthesis and Characterization of Calcium Oxide Nanoparticles Using Bark Extract of Syzygium cumini and an Evaluation of Their Cytotoxicity and Wound Healing Properties.

Rajiv Periakaruppan, Logeshwaran Anandhan, Vanathi Palanimuthu, Nithish Kathiravan, Karungan Selvaraj Vijai Selvaraj, Noura Al-Dayan

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Article in Applied biochemistry and biotechnology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Rajiv PeriakaruppanDepartment of Biotechnology, PSG College of Arts & Science, Coimbatore, Tamil Nadu, 641014, India. rajivsmart15@gmail.com.ORCID http://orcid.org/0000-0002-5792-818X
Logeshwaran AnandhanDepartment of Biotechnology, PSG College of Arts & Science, Coimbatore, Tamil Nadu, 641014, India.
Vanathi PalanimuthuDepartment of Biotechnology, Sri Ramakrishna College of Arts & Science, Coimbatore, Tamil Nadu, 641006, India.
Nithish KathiravanDepartment of Biotechnology, PSG College of Arts & Science, Coimbatore, Tamil Nadu, 641014, India.
Karungan Selvaraj Vijai SelvarajVegetable Research Station, Tamil Nadu Agricultural University, Cuddalore, Palur, 607102, India.
Noura Al-DayanDepartment of Medical Lab Sciences, Prince Sattam Bin Abdulaziz University, Alkharj, 16278, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The current study focuses on synthesis of biogenic calcium oxide nanoparticles (CaO NPs) using the bark extract of Syzygium cumini, through green chemistry approach. It deals with the development of CaO NPs using Syzygium cumini bark, which is ethnomedicinally relevant and has a multitude of applications. The green synthesis technique ensures sustainability by the use of natural reducing agents and less release of hazardous wastes. Synthesized CaO NPs were characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX), and thermogravimetric analysis (TGA). The XRD analysis confirmed a cubic crystalline structure with an average particles size ranging from 48 to 52 nm. SEM and EDX analysis showed a spherical morphology with some aggregation, while elemental analysis confirmed the presence of Ca, O, Na, and C. FTIR spectroscopy identified functional groups that acted as capping and stabilizing agents. The thermal stability of CaO NPs was determined by TGA with loss of weight due to moisture evaporation and organic decomposition. Cytotoxicity assays showed dose-response manner, 88.37% cell viability at 20 µg and 61.97% at 100 µg, which indicates probable biomedical applications. Scratch assay demonstrated the nanoparticle ability to promote wound healing and tissue regeneration. S. cumini-mediated CaO NPs can be translated to potential biomedicine applications such as wound healing, antimicrobial agents, and drug delivery.

Indexed as

Calcium CompoundsMetal NanoparticlesNanoparticlesOxidesPlant BarkPlant ExtractsSyzygiumWound HealingAnimalsCell SurvivalHumansCalcium CompoundslimeOxidesPlant ExtractsBark extractBiogenic synthesisCalcium oxideNanoparticlesSyzygium cumini

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.