Biofabrication of gold nanoparticles mediated by the endophytic Cladosporium species: Photodegradation, in vitro anticancer activity and in vivo antitumor studies

Munawer, Uzma; Raghavendra, Vinay B.; Ningaraju, S.; Krishna, K L; Ghosh, Abhinav Raj; Govindappa, M.; Pugazhendhi, Arivalagan

doi:10.1016/j.ijpharm.2020.119729

Cited by 75 publications

(19 citation statements)

References 37 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The biosynthesized AuNPs were highly stable and showed good anticancerous activity against HeLa and MCF-7 cell lines [ 159 ]. Similarly, Munawer et al, 2020 reported the extracellular green synthesis of 5–10-nm-sized spherical AuNPs from the fungi Cladosporium sp., extracted from the medicinal plant Commiphora wightii , which showed excellent antiproliferative activity against the breast cancer cell line MCF-7 [ 160 ]. Similarly, Ramos et al, 2020 reported the extracellular biosynthesis of AgNPs from the fungi Trichoderma spp., extracted from seeds of plant Bertholletia excelsa (Brazil nut), and concluded that the biofabricated AgNPs had superior antibacterial activity against Gram-negative bacteria [ 161 ].…”

Section: Fungi- and Yeast-mediated Biosynthesis Of Nanoparticlesmentioning

confidence: 99%

Microbe-Mediated Biosynthesis of Nanoparticles: Applications and Future Prospects

et al. 2021

View full text Add to dashboard Cite

Nanotechnology is the science of nano-sized particles/structures (~100 nm) having a high surface-to-volume ratio that can modulate the physical, chemical and biological properties of the chemical compositions. In last few decades, nanoscience has attracted the attention of the scientific community worldwide due to its potential uses in the pharmacy, medical diagnostics and disease treatment, energy, electronics, agriculture, chemical and space industries. The properties of nanoparticles (NPs) are size and shape dependent. These characteristic features of nanoparticles can be explored for various other applications such as computer transistors, chemical sensors, electrometers, memory schemes, reusable catalysts, biosensing, antimicrobial activity, nanocomposites, medical imaging, tumor detection and drug delivery. Therefore, synthesizing nanoparticles of desired size, structure, monodispersity and morphology is crucial for the aforementioned applications. Recent advancements in nanotechnology aim at the synthesis of nanoparticles/materials using reliable, innoxious and novel ecofriendly techniques. In contrast to the traditional methods, the biosynthesis of nanoparticles of a desired nature and structure using the microbial machinery is not only quicker and safer but more environmentally friendly. Various microbes, including bacteria, actinobacteria, fungi, yeast, microalgae and viruses, have recently been explored for the synthesis of metal, metal oxide and other important NPs through intracellular and extracellular processes. Some bacteria and microalgae possess specific potential to fabricate distinctive nanomaterials such as exopolysaccharides, nanocellulose, nanoplates and nanowires. Moreover, their ability to synthesize nanoparticles can be enhanced using genetic engineering approaches. Thus, the use of microorganisms for synthesis of nanoparticles is unique and has a promising future. The present review provides explicit information on different strategies for the synthesis of nanoparticles using microbial cells; their applications in bioremediation, agriculture, medicine and diagnostics; and their future prospects.

show abstract

Section: Fungi- and Yeast-mediated Biosynthesis Of Nanoparticlesmentioning

confidence: 99%

Microbe-Mediated Biosynthesis of Nanoparticles: Applications and Future Prospects

et al. 2021

View full text Add to dashboard Cite

show abstract

“…(2020) 3 Cladosporium sp. Gold Spherical 5–10 Munawer et al. (2020) 4 Penicillium polonicum ARA 10 Silver – 10–15 Neethu et al.…”

Section: Microbes Assisted Synthesis Of Gold and Silver Nanoparticles With Potential Involvements Of Their Extracellular/intracellular Enmentioning

confidence: 99%

“…(2018) using the bacterium Bacillus subtilis . Also, there are other many recent examples of microbes assisted synthesis of silver and gold nanoparticles ( Clarance et al., 2020 ; Munawer et al., 2020 ; Ramos et al., 2020 ; El Domany et al., 2018 ; Neethu et al., 2018 ; Elahian et al., 2017 ; Bhargava et al., 2016 ; Rajput et al., 2016 ; Kitching et al., 2016 ; Zhang et al., 2016 ; Eugenio et al., 2016 ) that have been well covered by Koul et al. (2021) .…”

Section: Microbes Assisted Synthesis Of Gold and Silver Nanoparticles With Potential Involvements Of Their Extracellular/intracellular Enmentioning

confidence: 99%

Nano-reduction of gold and silver ions: A perspective on the fate of microbial laccases as potential biocatalysts in the synthesis of metals (gold and silver) nano-particles

Chaurasia

Bharati

Yadava

2022

Current Research in Microbial Sciences

View full text Add to dashboard Cite

Highlights Potential involvements of microbial laccases in the synthesis of silver and gold nanoparticles have been comprehensively assessed. Treasured roles of microbes and associated enzymes in synthesis of gold and silver nanoparticles have also been presented. As potential green biocatalysts for the synthesis of metal nanoparticles, microbial laccases may be promisingly used. Methodologies as well as involved possible mechanisms have been discussed in details in order to disclose the effectiveness of microbial laccases in the synthesis of gold and silver nanoparticles. Different characterization results of synthesized gold and silver nanoparticles based on UV–Vis spectra, XRD, SEM, TEM and other techniques have also been discussed. Mechanistic evaluation also shows a hope for the effectiveness of microbial laccases in the synthesis of other metal nanoparticles.

show abstract

“…Nanoparticles (NPs) possess special properties like small particle size, variable particle shape, high surface area to volume ratio, high cell penetration ability, and various other superior electronic, mechanical, optical, and magnetic properties as compared to their bulk materials (Singh et al 2020;Thakur et al 2020). Due to these advantageous properties, NPs show profound applications in the field of biomedicine (Sharma and Das 2019;Singh et al 2020;Tejwan et al 2020;Thakur et al 2019) especially to treat different types of cancers (Aplak et al 2020;Boobalan et al 2020;Gomathi et al 2020;Gowdhami et al 2019;Khorsandi and Farasat 2020;Munawer et al 2020). Among various NPs, CeO 2 NPs or nanoceria has emerged as a potential nanomaterial and attained much attention of nano-biotechnologists due to its unique chemical, physical, and surface properties (Kuddus 2017).…”

Section: Introductionmentioning

confidence: 99%

Emerging Role of Redox-Active Nanoceria in Cancer Therapeutics via Oxidative Stress

Thakur

Das

Sil

2021

Handbook of Oxidative Stress in Cancer: Therapeutic Aspects

View full text Add to dashboard Cite

show abstract

Biofabrication of gold nanoparticles mediated by the endophytic Cladosporium species: Photodegradation, in vitro anticancer activity and in vivo antitumor studies

Cited by 75 publications

References 37 publications

Microbe-Mediated Biosynthesis of Nanoparticles: Applications and Future Prospects

Microbe-Mediated Biosynthesis of Nanoparticles: Applications and Future Prospects

Nano-reduction of gold and silver ions: A perspective on the fate of microbial laccases as potential biocatalysts in the synthesis of metals (gold and silver) nano-particles

Emerging Role of Redox-Active Nanoceria in Cancer Therapeutics via Oxidative Stress

Contact Info

Product

Resources

About