Recent progress in eco-synthesis of essential oil-based nanoparticles and their possible mechanisms

Omar, Zagros A.; Abduljabar, Rihan; Sajadi, S. Mohammad; Mahmud, Sarbast A.; Yahya, Rebaz Othman

doi:10.1016/j.indcrop.2022.115322

Cited by 12 publications

(1 citation statement)

References 80 publications

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“…In continuation of our previous studies (Abduljabbar et al, 2023;Omar et al, 2022), Besides the full phytochemical profile of plants and assessment of their antioxidant activities, the green NCs were fabricated and structurally elucidated using spectroscopic and spectrophotometric analysis.…”

Section: Phytochemical Profile Synthesis and Characterization Of Ncsmentioning

confidence: 99%

Efficient antidermatophytic agents to fight clinical Tinea spp. using Salvia multicaulis and Hypericum scabrum-based sustainable NCs

Abduljabar,

Omar,

Al-Naqshabandi

et al. 2024

Nanofab

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Increased problems associated with side effects and microbial resistance of chemical drugs have promoted the research focus of herbs and herbs-based medicines as renewed interest. The present study studied the antifungal potential of Hypericum scabrum (H. scabrum), Salvia multicaulis (S. multicaulis) plants and their derived sustainable NCs against dermayophyton species. These plants were used as free-toxic solvent media and phytogradiant reductants to fabricate nanoformulations as alternative antimycotic drugs. Analysis of antifungal activity showed a noticeable inhibition of the trychophyton mycelial growth when cultured on SDA mixed with different doses of the plant extract, particularly 50% H. scabrum that stopped mycelial growth of T. mentagrophytes and T. verrcuosum thoroughly after 10-day incubation by of 100 % MGI, followed by Ag@Fe3O4@SiO2 with particle size around 20 to 60 nm, that record ( 67.64 and 63,.33 % of MGI) by 50 µg ml−1 application respectively. The lowest effect of H. scabrum and Ag@Fe3O4@SiO2 at high concentrations was against T. simii (44.44 % and 16 % MGI). The maximum antifungal activity of 50 % Salvia multicaulis and 50 µg ml−1 CuO@SiO2 NC with an average diameter of 60 nm was found against T. mentagrophytes and T. verrcuosum with (66.66 and 51.47 % MGI), respectively, while the minimum activity was found against T. quinckeanum and T. simii (33.33 and 13.33 % MGI), respectively. Thus, these plant extracts and NCs could be used to develop a new medication for dermatophytosis.

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Section: Phytochemical Profile Synthesis and Characterization Of Ncsmentioning

confidence: 99%

Efficient antidermatophytic agents to fight clinical Tinea spp. using Salvia multicaulis and Hypericum scabrum-based sustainable NCs

Abduljabar,

Omar,

Al-Naqshabandi

et al. 2024

Nanofab

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Pristine and Nature‐Inspired Hematite (α‐Fe₂O₃) Nanoparticles and Search for their Photocatalytic Application

Sarkar,

Kundu,

Ghorai

et al. 2024

Part & Part Syst Charact

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The article describes synthesis of green‐mediated hematite nanoparticles (20–30 nm) using Polianthes tuberosa flower extract. Structural, microscopic, and magnetic studies confirm the synthesis of iron oxide nanoparticles of pure hematite phase. Spectroscopic techniques are employed to identify different electronic transitions and defect levels as well as to estimate the energy bandgap and Urbach energy. A correlation among the particle size, bandgap energy, and Urbach energy is noticed. These hematite nanoparticles act as visible light photocatalyst which degrade dye in aqueous medium without the addition of any additives. The catalyst particle size, catalyst quantity, pH of dye solution, and solution temperature have significant impact on the photodegradation process of dye molecules in aq. solution. All observations advocate that green synthesis of hematite nanoparticles with Polianthes tuberosa flower extract can significantly modulate their optical and photocatalytic properties. These materials may find potential uses in water splitting for hydrogen production and purification of water by removing organic pollutants. The study highlights that using commercially cheap starting materials and extract made from naturally available plant parts, materials having huge application potentials can be synthesized at low cost by the simple green synthesis approach.

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Terpenoids in Nanomaterials: Synthesis, Characterization, and Their Application

Singh

Bano

Sharma

et al. 2023

Secondary Metabolites Based Green Synthesis of Nanomaterials and Their Applications

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Recent progress in eco-synthesis of essential oil-based nanoparticles and their possible mechanisms

Cited by 12 publications

References 80 publications

Efficient antidermatophytic agents to fight clinical Tinea spp. using Salvia multicaulis and Hypericum scabrum-based sustainable NCs

Efficient antidermatophytic agents to fight clinical Tinea spp. using Salvia multicaulis and Hypericum scabrum-based sustainable NCs

Pristine and Nature‐Inspired Hematite (α‐Fe₂O₃) Nanoparticles and Search for their Photocatalytic Application

Terpenoids in Nanomaterials: Synthesis, Characterization, and Their Application

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Recent progress in eco-synthesis of essential oil-based nanoparticles and their possible mechanisms

Cited by 12 publications

References 80 publications

Efficient antidermatophytic agents to fight clinical Tinea spp. using Salvia multicaulis and Hypericum scabrum-based sustainable NCs

Efficient antidermatophytic agents to fight clinical Tinea spp. using Salvia multicaulis and Hypericum scabrum-based sustainable NCs

Pristine and Nature‐Inspired Hematite (α‐Fe2O3) Nanoparticles and Search for their Photocatalytic Application

Terpenoids in Nanomaterials: Synthesis, Characterization, and Their Application

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Product

Resources

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Pristine and Nature‐Inspired Hematite (α‐Fe₂O₃) Nanoparticles and Search for their Photocatalytic Application