PMID- 38095844
OWN - NLM
STAT- Publisher
LR  - 20231214
IS  - 1559-0720 (Electronic)
IS  - 0163-4984 (Linking)
DP  - 2023 Dec 14
TI  - Exploring the Potential of Nickel Oxide Nanoparticles Synthesized from Dictyota 
      bartayresiana and its Biological Applications.
LID - 10.1007/s12011-023-03978-5 [doi]
AB  - The present study validates the impact of nickel oxide nanoparticles (NiONPs) 
      biosynthesized from the brown seaweed Dictyota bartayresiana (DB) and its 
      biological applications. The phytochemicals analyzed in the seaweed extract 
      served as a reducing, capping or stabilizing agent in the formation of 
      nanoparticles. UV visible spectrum of nickel oxide nanoparticles synthesized from 
      DB (DB-NiONPs) represented a prominent peak at 392 nm which validates its 
      formation. Fourier Transmission Infrared Spectroscopy (FT-IR) showcased the 
      presence of functional groups in the biomolecules which aids in the stabilization 
      of DB-NiONPs. The X-ray diffractometry (XRD) revealed the crystalline nature of 
      DB-NiONPs and the particle size was calculated as 18.26 nm. The Scanning electron 
      microscope (SEM) illustrates the irregularly shaped DB-NiONPs and the desired 
      elements were depicted in energy dispersive X-ray (EDX) spectrum which confirms 
      the purity of DB-NiONPs. The DB-NiONPs efficiently decolorised the Black B133 
      (BB133) dye to 86% in 25 min. The data of adsorption studies well fitted into 
      Langmuir isotherm and pseudo-second order kinetic model. The thermodynamic study 
      substantiated the spontaneous, feasible and endothermic process of adsorption. 
      DB-NiONPs revealed enhanced antimicrobial, larvicidal and nematicidal activities 
      against the selected microbes, larva of Culex pipens and juveniles of Meloidogyne 
      incognita respectively. The phytotoxicity studies revealed the DB-NiONPs had a 
      positive impact on the germination and growth of green gram seedlings.
CI  - (c) 2023. The Author(s), under exclusive licence to Springer Science+Business 
      Media, LLC, part of Springer Nature.
FAU - Geethamala, G V
AU  - Geethamala GV
AD  - Department of Zoology, School of Biosciences, Avinashilingam Institute for Home 
      Science and Higher Education for Women, Coimbatore, 641043, Tamil Nadu, India.
FAU - Swathilakshmi, A V
AU  - Swathilakshmi AV
AD  - Department of Zoology, School of Biosciences, Avinashilingam Institute for Home 
      Science and Higher Education for Women, Coimbatore, 641043, Tamil Nadu, India.
FAU - Keerthana, S
AU  - Keerthana S
AD  - Department of Zoology, School of Biosciences, Avinashilingam Institute for Home 
      Science and Higher Education for Women, Coimbatore, 641043, Tamil Nadu, India.
FAU - Vidhyanivetha, D
AU  - Vidhyanivetha D
AD  - Department of Zoology, School of Biosciences, Avinashilingam Institute for Home 
      Science and Higher Education for Women, Coimbatore, 641043, Tamil Nadu, India.
FAU - Preethi, G
AU  - Preethi G
AD  - Department of Zoology, School of Biosciences, Avinashilingam Institute for Home 
      Science and Higher Education for Women, Coimbatore, 641043, Tamil Nadu, India.
FAU - Chitra, P
AU  - Chitra P
AD  - Department of Zoology, School of Biosciences, Avinashilingam Institute for Home 
      Science and Higher Education for Women, Coimbatore, 641043, Tamil Nadu, India.
FAU - Poonkothai, M
AU  - Poonkothai M
AD  - Department of Zoology, School of Biosciences, Avinashilingam Institute for Home 
      Science and Higher Education for Women, Coimbatore, 641043, Tamil Nadu, India. 
      poonkothaii_zoo@avinuty.ac.in.
LA  - eng
PT  - Journal Article
DEP - 20231214
PL  - United States
TA  - Biol Trace Elem Res
JT  - Biological trace element research
JID - 7911509
SB  - IM
OTO - NOTNLM
OT  - Antimicrobial
OT  - Dictyota bartayresiana
OT  - Nematicidal activity
OT  - Nickel oxide nanoparticles
OT  - Photocatalytic activity
OT  - Phytotoxicity
EDAT- 2023/12/14 12:42
MHDA- 2023/12/14 12:42
CRDT- 2023/12/14 11:18
PHST- 2023/06/05 00:00 [received]
PHST- 2023/11/26 00:00 [accepted]
PHST- 2023/12/14 12:42 [medline]
PHST- 2023/12/14 12:42 [pubmed]
PHST- 2023/12/14 11:18 [entrez]
AID - 10.1007/s12011-023-03978-5 [pii]
AID - 10.1007/s12011-023-03978-5 [doi]
PST - aheadofprint
SO  - Biol Trace Elem Res. 2023 Dec 14. doi: 10.1007/s12011-023-03978-5.