International Journal of Environmental Research and Public Health,
Journal Year:
2022,
Volume and Issue:
19(2), P. 638 - 638
Published: Jan. 6, 2022
Deltamethrin
(DLM)
is
a
synthetic
pyrethroid
with
anti-acaricide
and
insecticidal
properties.
It
commonly
used
in
agriculture
veterinary
medicine.
Humans
animals
are
exposed
to
DLM
through
the
ingestion
of
polluted
food
water,
resulting
severe
health
issues.
N-acetylcysteine
(NAC)
prodrug
L-cysteine,
precursor
glutathione.
can
restore
oxidant-antioxidant
balance.
Therefore,
this
research
aimed
examine
whether
NAC
may
protect
broiler
chickens
against
oxidative
stress,
at
level
biochemical
molecular
alterations
caused
by
intoxication.
The
indicators
liver
kidney
injury
serum
DLM-intoxicated
NAC-treated
groups
were
examined.
Furthermore,
lipid
peroxidation,
antioxidant
markers,
superoxide
dismutase
activity,
apoptotic
gene
expressions
(caspase-3
Bcl-2)
investigated.
All
parameters
significantly
altered
group,
suggesting
that
could
induce
damage
apoptosis
hepato-renal
tissue.
majority
changes
studied
reversed
when
therapy
was
used.
In
conclusion,
virtue
its
antiapoptotic
properties,
enabled
provision
significant
protection
effects
DLM-induced
injury.
Environmental Toxicology,
Journal Year:
2022,
Volume and Issue:
37(8), P. 2033 - 2043
Published: April 21, 2022
Deltamethrin
(DLM)
is
a
widely
used
and
highly
effective
insecticide.
DLM
exposure
harmful
to
animal
human.
Quail,
as
bird
model,
has
been
in
the
field
of
toxicology.
However,
there
little
information
available
literature
about
quail
cerebrum
damage
caused
by
DLM.
Here,
we
investigated
effect
on
neurons.
Four
groups
healthy
quails
were
assigned
(10
each
group),
respectively
given
0,
15,
30,
45
mg/kg
gavage
for
12
weeks.
Through
measurements
cerebrum,
it
was
found
that
induced
obvious
histological
changes,
oxidative
stress,
neurons
apoptosis.
To
further
explore
possible
molecular
mechanisms,
performed
real-time
quantitative
PCR
detect
expression
endoplasmic
reticulum
(ER)
stress-related
mRNA
such
glucose
regulated
protein
78
kD,
activating
transcription
factor
6,
inositol
requiring
enzyme,
kinase
RNA
(PKR)-like
ER
kinase.
In
addition,
detected
ATP
content
evaluate
functional
status
mitochondria.
The
study
showed
significantly
increased
decreased
tissues.
These
results
suggest
chronic
induces
apoptosis
via
promoting
stress
mitochondrial
dysfunction.
Furthermore,
our
provide
novel
explanation
DLM-induced
avian