Nanomaterials,
Journal Year:
2024,
Volume and Issue:
14(23), P. 1875 - 1875
Published: Nov. 22, 2024
The
increasing
prevalence
of
multidrug-resistant
(MDR)
pathogens,
persistent
biofilms,
oxidative
stress,
and
cancerous
cell
proliferation
poses
significant
challenges
in
healthcare
environmental
settings,
highlighting
the
urgent
need
for
innovative
sustainable
therapeutic
solutions.
exploration
nanotechnology,
particularly
use
green-synthesized
nanoparticles,
offers
a
promising
avenue
to
address
these
complex
biological
due
their
multifunctional
properties
biocompatibility.
Utilizing
green
synthesis
approach,
Discover Nano,
Journal Year:
2024,
Volume and Issue:
19(1)
Published: Oct. 2, 2024
Abstract
Cyanobacteria,
being
a
prominent
category
of
phototrophic
organism,
exhibit
substantial
potential
as
valuable
source
bioactive
compounds
and
phytonutrients,
including
liposomes,
amino
derivatives,
proteins,
carotenoids.
In
this
investigation,
polyphasic
approach
was
employed
to
isolate
characterize
newly
discovered
cyanobacterial
strain
from
rice
field
in
the
Garh
Moor
district
Jhang.
Desertifilum
sp.
TN-15,
unique
less
explored
strain,
holds
significant
promise
novel
candidate
for
synthesis
nanoparticles.
This
noticeable
research
gap
underscores
novelty
untapped
TN-15
nanomedicine.
The
characterization
biogenically
synthesized
ZnO–NPs
involved
application
diverse
analytical
techniques.
Ultraviolet–visible
spectroscopy
revealed
surface
plasmon
resonance
peak
at
298
nm.
Fourier
transform
infrared
spectral
analysis
utilized
confirm
involvement
biomolecules
biogenic
stability.
Scanning
electron
microscopy
probe
morphology
unveiling
their
size
94.80
nm
star-shaped.
Furthermore,
X-ray
diffraction
substantiated
crystalline
nature
ZnO–NPs,
with
measuring
46
To
assess
physical
stability
zeta
dynamic
light
scattering
measurements
were
conducted,
yielding
values
+
31.6
mV,
nm,
respectively,
indicative
favorable
antibacterial
capabilities
are
attributed
its
abundance
components,
Through
zinc
oxide
nanoparticles
(ZnO–NPs)
we
have
effectively
used
these
chemicals
generate
that
noteworthy
activity
against
Staphylococcus
aureus
(MIC:
30.05
±
0.003
µg/ml).
Additionally,
displayed
potent
antifungal
antioxidant
properties,
well
antihemolytic
effects
on
red
blood
cells
(IC
50
:
4.8
Cytotoxicity
assessment
using
brine
shrimps
an
IC
value
3.1
µg/ml.
multifaceted
actions
underscore
applications
pharmacological
therapeutic
fields.
study
proposes
method
production
utilizing
recently
identified
highlighting
growing
significance
biological
systems
environmentally
friendly
fabrication
metallic
nanomaterials.
Anais da Academia Brasileira de Ciências,
Journal Year:
2024,
Volume and Issue:
96(4)
Published: Jan. 1, 2024
Nanotechnology
is
a
fast-growing
field
with
large
number
of
applications.
Therefore,
the
current
study,
was
designed
to
prepare
Zinc
Oxide
nanoparticles
(ZnO
NPs)
from
A.
modesta
leaves
extract
through
cost-effective
method.
The
prepared
NPs
were
characterized
UV-Vis
Spectroscopy
(UV-Vis),
Dynamic
light
scattering
(DLS),
Fourier
transform
infrared
spectroscopy
(FTIR),
X-ray
diffraction
analysis
(XRD),
scanning
electron
microscope
(SEM),
and
energy
dispersive
(EDX).
XRD
DLS
revealed
hexagonal
nanocrystalline
nature
ZnO
NPs.
FTIR
results
displayed
multiple
fictional
groups
UV
confirmed
its
optical
properties.
average
size
68.3
nm
band
gap
2.71
eV.
SEM
images
divulge
clover
leaf
shape
EDX
spectrum
presence
zinc
oxygen.
showed
excellent
biomedical
application.
highest
antileishmanial
activity
68%,
anti-inflammatory
78%,
total
antioxidant
capacity
(TAC)
79.1%,
antibacterial
potential
(ZOI)
22.1
mm,
growth
inhibition
85
±
2.1%
against
rabiei.
adsorption
efficiency
85.3%
within
120
min
obtained.
Conclusively
have
shown
environmental
applications
ought
be
more
investigated
enhance
their
practical
use.
Nanomaterials,
Journal Year:
2024,
Volume and Issue:
14(23), P. 1875 - 1875
Published: Nov. 22, 2024
The
increasing
prevalence
of
multidrug-resistant
(MDR)
pathogens,
persistent
biofilms,
oxidative
stress,
and
cancerous
cell
proliferation
poses
significant
challenges
in
healthcare
environmental
settings,
highlighting
the
urgent
need
for
innovative
sustainable
therapeutic
solutions.
exploration
nanotechnology,
particularly
use
green-synthesized
nanoparticles,
offers
a
promising
avenue
to
address
these
complex
biological
due
their
multifunctional
properties
biocompatibility.
Utilizing
green
synthesis
approach,
