Development of a hematite nanotube and tyramine-based drug carrier against drug-resistant bacteria <i>Klebsiella pneumoniae</i>

Ali, Muhsin; Bacchu, M.S.; Ridoy, D D; Mozumder, P L; Hasan, Maruf; Das, Sukhen; Palash, M F H; Akter, Selina; Sakib, N; Khaleque, A; Chakrobortty, D; Ali, M.R.

doi:10.1039/d2ra05216d

Cited by 5 publications

(2 citation statements)

References 30 publications

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“…Perovskites, particularly the perovskite‐type NPs that we studied in our work, are discovered to be utilised in numerous biological applications, though [75–77]. This can be attributed to their large surface area and their relatively low toxic effects.…”

Section: Resultsmentioning

confidence: 92%

Combustion and secondary atomization behavior of nanofuel droplets laden with hematite, magnetite and lanthanum orthoferrites nanoparticles**

Küçükosman,

Alper Yontar,

Gökhan Ünlü

et al. 2023

Propellants Explo Pyrotec

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Current research concerns the droplet combustion behavior of gasoline‐based nanofuel droplets containing hematite (Fe2O3), magnetite (Fe3O4) and lanthanum orthoferrites (LaFeO3, La0.5Fe1.5O3 and La0.75Fe1.25O3) perovskite type nanoparticles (NPs) at 2.5 % wt. particle loadings. The results showed that the size distribution of hematite and magnetite NPs is on the 90–100 nm scale, while the lanthanum orthoferrites NPs have a particle size distribution of 25–40 nm. The particles with the largest surface area (78,5098 m2/g) and enhanced oxygen adsorbing ability were La0.5Fe1.5O3 NPs. Droplet combustion experiments were recorded with a high speed camera and a 7.5–14 μm spectral area thermal camera. Fe3O4 and LaFeO3 NPs high agglomerate tendency allowed only a single microexplosion event in nanofuel droplets towards the end of the experiment. Only the G/La0.5Fe1.5O3 fuel droplets trended to obey the D2‐law. Nanofuel droplets containing La0.5Fe1.5O3 NPs exhibited the highest maximum flame temperature of 264 °C. The catalytic activity of lanthanum orthoferrite perovskite‐type NPs during combustion was improved due to the decrease in the La ratio in the A‐site and the increase in the Fe ratio in the B‐site.

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Section: Resultsmentioning

confidence: 92%

Combustion and secondary atomization behavior of nanofuel droplets laden with hematite, magnetite and lanthanum orthoferrites nanoparticles**

Küçükosman,

Alper Yontar,

Gökhan Ünlü

et al. 2023

Propellants Explo Pyrotec

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“…12 Hematite nanoparticles have been synthesized in different shapes, such as ellipsoids, spheres, and cubes. 13 Researchers have started to explore hematite nanocarriers 14,15 as drug carriers as there are several drawbacks associated with other metallic nanoparticles (gold, silver), such as cellular toxicity induced by accumulation, poor biodistribution, poor or rapid clearance, less colloidal stability, and a poor cellular uptake rate. However, the field of using hematite nanomaterials as drug carrier vehicles is still in its infancy.…”

Section: Introductionmentioning

confidence: 99%

Elucidating shape-mediated drug carrier mechanics of hematite nanomaterials for breast cancer therapeutics

Babunagappan,

Raj,

Seetharaman

et al. 2024

J. Mater. Chem. B

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Augmentin loaded functionalized halloysite nanotubes: A sustainable emerging nanocarriers for biomedical applications

Verma,

Okhawilai,

Senthilkumar

et al. 2024

Environmental Research

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Development of a hematite nanotube and tyramine-based drug carrier against drug-resistant bacteria Klebsiella pneumoniae

Abstract: In this study, hematite nanotube (HNT) and tyramine-based advanced nano-drug carriers were developed for inhibiting the growth of Klebsiella pneumoniae (K. pneumoniae).

Cited by 5 publications

References 30 publications

Combustion and secondary atomization behavior of nanofuel droplets laden with hematite, magnetite and lanthanum orthoferrites nanoparticles**

Combustion and secondary atomization behavior of nanofuel droplets laden with hematite, magnetite and lanthanum orthoferrites nanoparticles**

Elucidating shape-mediated drug carrier mechanics of hematite nanomaterials for breast cancer therapeutics

Augmentin loaded functionalized halloysite nanotubes: A sustainable emerging nanocarriers for biomedical applications

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