Synthesis and Application of Selenium Nanoparticles for the Modulation of Inflammatory Diseases
Nano Biomedicine and Engineering,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 1, 2025
Language: Английский
Green synthesis of Ag–Fe bimetallic nanoparticles using fungal filtrates: unlocking multifunctional medical and environmental applications
RSC Advances,
Journal Year:
2025,
Volume and Issue:
15(3), P. 1565 - 1575
Published: Jan. 1, 2025
The
current
investigation
focuses
on
synthesizing
Ag-Fe
bimetallic
nanoparticles
(AgFe-BMNPs)
using
cell-free
filtrates
of
the
Gymnascella
dankaliensis
as
a
novel
fungal
reducing
agent.
optical,
morphological,
and
surface
properties
these
fungus-fabricated
AgFe-BMNPs
their
monometallic
counterparts
(AgNPs
FeNPs)
were
analyzed
sophisticated
nanotechnology
instruments.
UV-visible
spectrum
showed
peaks
at
231
nm
415
for
BMNPs
450
386
AgNPs
FeNPs,
respectively.
XRD
diffractograms
revealed
crystallographic
32.96°,
35.32°,
49.32°
with
crystalline
size
10.68
nm.
FTIR
indicates
954
cm-1
(M-O
bond)
599
(M-C\M-L
bond).
Agglomerated,
spherical
mean
96.76
spotted
in
SEM
micrographs.
tested
anticancer
antibacterial
activities,
dye
removal
efficiency,
seed
germination
enhancement.
study
found
that
hold
promising
potential
application
breast
cancer
therapy
1
μg
mL-1
IC50
value.
It
also
exhibited
potent
activity
50
concentration
against
Bacillus
cereus,Serratia
marcescens,
megaterium,
Staphylococcus
aureus.
A
comparative
batch
adsorption
methylene
blue
over
180
min
capabilities
89%
BMNPs.
Different
concentrations
(0.02,
0.04,
0.08
mg
mL-1)
demonstrated
superior
efficiency
up
to
90%
enhanced
6
h
mark
91.87%
water
retention
capacity
Vigna
radiata.
This
research
underscores
medical,
environmental,
agricultural
AgFe-BMNPs,
highlighting
multifaceted
benefits
nanotechnology.
Language: Английский
Effects of seaweed-mediated copper nanoparticles on antibacterial activity and survival rate of Guppy ornamental fish
Nagubandi Lakshmi Anvitha,
No information about this author
Krishnamoorthy Santhosh,
No information about this author
Kannan Kamala
No information about this author
et al.
North American Journal of Aquaculture,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 20, 2025
Abstract
Objective
The
purpose
of
this
study
was
to
develop
ecofriendly
and
sustainable
copper
nanoparticles
(CuNPs)
using
Padina
pavonica
extract.
CuNPs
were
characterized
scanning
electron
microscopy
(SEM)
for
morphological
analysis,
energy
dispersive
X-ray
(EDS)
spectroscopy
elemental
composition,
Fourier
transform
infrared
(FTIR)
functional
group
identification,
UV-visible
optical
properties.
We
evaluated
the
toxicity
survival
rates
Guppy
Poecilia
reticulata
larvae
that
subjected
varied
CuNP
concentrations
determine
best
concentration
range
future
aquaculture
uses.
Methods
different
characterization
stability
synthesized
investigated
SEM,
EDS,
FTIR,
spectroscopy.
To
evaluate
safe
exposure
levels,
exposed
monitored
over
a
72-hour
period.
Results
biosynthesized
exhibited
characteristic
surface
plasmon
resonance
peaks
at
260
nm,
confirming
their
formation,
with
FTIR
revealing
involvement
groups
like
O-H
O-SO3H
in
nanoparticle
capping.
SEM
analysis
showed
irregular,
aggregated
CuNPs,
sizes
ranging
from
50
200
nm.
Energy
confirmed
including
copper,
oxygen,
chlorine,
carbon.
Conclusions
This
article
describes
environmentally
acceptable
method
manufacturing
extract
as
natural
reducing
agent.
established
an
appropriate
by
comparing
concentrations.
findings
provide
important
insights
into
use
aquaculture,
which
benefits
both
aquatic
organism
health
environmental
sustainability.
Language: Английский
Microbial tannases: biosynthesis, purification, characterization and potential industrial applications
International Journal of Biological Macromolecules,
Journal Year:
2025,
Volume and Issue:
unknown, P. 143376 - 143376
Published: April 1, 2025
Language: Английский
Biosynthesis of ZnO nanocomposites from Mentha spicata applications of antioxidant, antimicrobial and genotoxicity advances in MCF-7 cell line
Sensing and Bio-Sensing Research,
Journal Year:
2024,
Volume and Issue:
46, P. 100707 - 100707
Published: Nov. 1, 2024
Language: Английский
Sonosynthesis and artificial intelligence-enhanced characterization of PEGylated Camellia sinensis -encapsulated zinc oxide nanoparticles: cytotoxicity capacity against cervical cancer and fibroblast cells
Journal of Taibah University for Science,
Journal Year:
2024,
Volume and Issue:
18(1)
Published: June 8, 2024
Language: Английский
Reinforcement and characterization of biopolymer-rhamnolipid nanoparticles: Biocompatibility, in vitro stability, physicochemical, rheological and bioactive properties
International Journal of Biological Macromolecules,
Journal Year:
2024,
Volume and Issue:
unknown, P. 139249 - 139249
Published: Dec. 1, 2024
Language: Английский