Molecules,
Journal Year:
2024,
Volume and Issue:
29(23), P. 5680 - 5680
Published: Nov. 30, 2024
Ibuprofen
is
one
of
the
most
commonly
used
anti-inflammatory
drugs
by
humans,
resulting
in
its
appearance
environment,
which
can
negatively
affect
organisms
living
it.
The
studies
undertaken
have
shown
that
immobilized
Bioresources and Bioprocessing,
Journal Year:
2025,
Volume and Issue:
12(1)
Published: March 23, 2025
Abstract
The
current
investigation
reports
anti-cancer,
antioxidant
and
antibacterial
potential
of
L-Glutaminase
(
Streptomyces
roseolus
strain
ZKB1)
capped
nanoparticles.
highest
production
9.57
U/mL
was
achieved
on
the
4th
day
fermentation
when
L-Glutamine
used
as
sole
carbon
nitrogen
source.
Enhanced
recycling
stability
observed
after
6
cycles
using
immobilized
in
3%
agar
agarose
matrices.
Free
L-
Glutaminase
showed
K
m
13.89
±
0.8
7.13
0.3
mM
V
max
18.40
1.5
24.21
1.7
U/mg
respectively.
silver
(AgNP)
zinc
oxide
(ZnONP)
nanoparticles
were
synthesized
structurally
characterized
UV
visible
spectroscopy,
FTIR,
SEM–EDS,
XRD
AFM.
AgNP
ZnONP
exhibited
good
thermal
with
five
three
stages
weight
loss
pattern
respectively
based
TGA.
inhibitory
activity
against
B.
subtilis
(45
$$\pm$$
±
0.5
mm)
E.
coli
(33
whereas,
demonstrated
inhibition
(30
cereus
(25
mm).
Increased
concentration
increased
compared
to
wild
lowest
MIC
0.09
µg/mL
.
significant
properties
through
in-vitro
ABTS
DPPH
radical
scavenging
assays
a
dosage-dependent
manner.
ZnONP,
pronounced
cell
cytotoxicity
MCF-7
cancerous
line
57.17
µg/mL,
8.13
28.31
IC
50
values
respectively,
suggesting
promising
anticancer
agents
enzyme-based
therapy.
results
reveal
biological
activities
applications
healthcare
sector.
Graphical
Processes,
Journal Year:
2025,
Volume and Issue:
13(4), P. 1073 - 1073
Published: April 3, 2025
Widespread
use
of
pesticides
in
agriculture
causes
adverse
impacts
on
non-target
organisms
and
environmental
pollution.
Efficient
sustainable
pesticide
removal
alternatives
must
be
developed
to
reduce
impacts.
Recently,
bioremediation
based
immobilized
microorganisms
has
been
proposed
as
an
environmentally
friendly
cost-effective
approach
for
degradation
water.
Agro-industrial
wastes
are
produced
large
quantities
crop
fields;
their
high
availability,
low
cost,
potential
reuse
make
them
ideal
support
materials
microbial
immobilization.
This
systematic
review,
conducted
through
the
PRISM
2020
methodology,
compiles
recent
research
using
agro-industrial
waste
immobilize
degradation.
The
identified
studies
highlight
corn
straw
most
studied
waste,
while
organophosphorus
insecticides,
chlorpyrifos,
methyl
parathion
were
representative
pesticides;
studies,
was
mainly
by
bacteria
Acinetobacter,
Bacillus,
Pseudomonas
genera.
Overall,
immobilization
significantly
enhanced
degradation,
rendering
it
a
viable
strategy
pesticide-contaminated