Scientific Reports,
Год журнала:
2024,
Номер
14(1)
Опубликована: Март 12, 2024
Oriental
poppy
(Papaver
orientale
L.)
belonging
to
the
Papaveraceae
family,
has
capacity
synthesize
a
wide
range
of
benzylisoquinoline
alkaloids
(BIAs).
This
experiment
was
conducted
investigate
effects
green
and
chemical
copper
oxide
nanoparticles
(CuO
NPs)
elicitors
on
oxidative
stress
BIAs
biosynthesis
pathway
in
cell
suspension
culture
P.
orientale.
research
shows
that
both
CuO
NPs
at
concentrations
20
mg/L
40
mg/L,
induce
by
increasing
production
H2O2
activity
antioxidant
enzymes.
The
comparison
treatments
revealed
utilizing
lower
concentration
(20
mg/L)
extending
duration
incubation
(up
48
h)
play
more
influential
role
inducing
expression
genes
(PsWRKY,
TYDC,
SalSyn,
SalR,
SalAT,
T6ODM,
COR
CODM)
morphinan
(thebaine,
codeine,
morphine).
overarching
results
indicate
treatment
have
significant
impact
than
nature
stimulating
genes.
Green Processing and Synthesis,
Год журнала:
2024,
Номер
13(1)
Опубликована: Янв. 1, 2024
Abstract
Endophytic
fungus
Penicillium
crustosum
EP-1
was
used
to
create
spherical
shape
magnesium
oxide
nanoparticles
(MgO-NPs).
The
MgO-NPs
possess
a
crystalline
structure
with
sizes
of
8–35
nm.
weight
percentages
Mg
and
O
were
42.44%
30.13%,
respectively,
as
shown
in
energy-dispersive
X-ray
analysis.
In
addition,
analysis
involving
dynamic
light
scattering
indicated
the
uniformity
within
colloidal
solution.
These
NPs
displayed
polydispersity
index
0.341
held
surface
charge
−29.7
mV.
A
field
experimental
carried
out
assess
outcome
foliar
spraying
at
5,
10,
20
ppm
on
growth,
yield,
metabolic
activities
Nigella
sativa
L.
Our
results
that
significantly
enhanced
various
growth
parameters,
including
chlorophyll
content
(both
b),
total
carotenoids,
carbohydrate
protein
levels
both
shoots
seeds,
well
free
proline
concentration,
compared
control
plants
55
75
days
after
planting.
all
yield
traits
markedly
increased.
Moreover,
high-performance
liquid
chromatography
is
employed
for
identification
phenolic
compounds
seeds.
Data
sex
acids,
two
phenols,
five
flavonoids
present
high
concentrations
due
treatment
opposed
untreated
plants.
Plant Biotechnology Journal,
Год журнала:
2025,
Номер
unknown
Опубликована: Фев. 19, 2025
Summary
Genotype
restriction
poses
a
significant
bottleneck
to
stable
transformation
in
the
vast
majority
of
plant
species,
thereby
severely
impeding
advancement
bioengineering,
particularly
for
crops.
Nanoparticles
(NPs)
can
serve
as
effective
carriers
transient
delivery
nucleic
acids,
facilitating
gene
overexpression
or
silencing
plants
genotype‐independent
manner.
However,
applications
NP‐mediated
systems
comprehensive
genomic
studies
remained
underexplored
plants,
especially
crops
that
face
challenges
genetic
transformation.
Consequently,
there
is
an
urgent
need
efficient
capable
generating
whole
seedlings
with
uniformly
transformed
acids.
We
have
developed
straightforward
and
modified
carbon
dot
(MCD)‐mediated
system
delivering
DNA
plasmids
into
seeds
wheat,
which
also
applicable
other
species.
This
facilitates
generation
contain
transferred
plasmids.
Furthermore,
our
study
demonstrates
this
serves
excellent
platform
conducting
functional
including
validation
functions,
protein
interactions
regulation,
omics
studies,
genome
editing.
significantly
enhances
research
any
Thus,
provides
first
time
evidence
new
MCDs
genomics
epigenomic
bioengineering
potentially
leading
improvement
desirable
agronomic
traits
Plants,
Год журнала:
2023,
Номер
12(3), С. 491 - 491
Опубликована: Янв. 21, 2023
Metabolomics
is
a
powerful
tool
in
diverse
research
areas,
enabling
an
understanding
of
the
response
organisms,
such
as
plants,
to
external
factors,
their
resistance
and
tolerance
mechanisms
against
stressors,
biochemical
changes
signals
during
plant
development,
role
specialized
metabolites.
Despite
its
advantages,
metabolomics
still
underused
areas
nano-plant
interactions.
Nanoparticles
(NPs)
are
all
around
us
have
great
potential
improve
revolutionize
agri-food
sector
modernize
agriculture.
They
can
drive
precision
sustainability
agriculture
they
act
fertilizers,
performance,
protect
or
defend,
mitigate
environmental
stresses,
and/or
remediate
soil
contaminants.
Given
high
applicability,
in-depth
NPs’
impact
on
plants
mechanistic
action
crucial.
Being
aware
that,
interaction
work,
much
less
addressed
than
physiology,
that
it
lacking
comprehensive
review
focusing
metabolomics,
this
gathers
information
available
concerning
metabolomic
tools
used
studies
focused
NP-plant
interactions,
highlighting
metal-based
NPs
metabolome,
metabolite
reconfiguration,
reprogramming
metabolic
pathways.
Heliyon,
Год журнала:
2023,
Номер
9(3), С. e14579 - e14579
Опубликована: Март 1, 2023
Nano-fertilizers
are
superior
to
conventional
fertilizers,
but
their
effectiveness
has
not
yet
been
adequately
explored
in
the
field
of
agriculture.
In
this
study,
silver
nanoparticles
using
leaves
extract
an
Alnus
nitida
plant
were
synthesized
and
further
doped
with
urea
enhance
biomass
metabolic
contents.
The
(A.N-AgNPs)
urea-doped
(U-AgNPs)
characterized
Scanning
Electron
Microscopy,
Transmission
Powder
X-ray
Diffraction,
Energy
Dispersive
X-ray.
wheat
seeds
grown
media
under
controlled
conditions
growth
chamber.
was
studied
different
A.N-AgNPs
U-AgNPs
concentrations
(0.75
μg/ml,
1.5
3
6
15
μg/ml).
They
compared
a
control
group
that
received
no
dose
nanoparticles.
biomass,
yield
parameters,
quality
analyzed.
effect
examined
developing
potency
combating
biotic
stresses
such
as
nematodes,
herbivores,
fungi,
insects,
weeds
bacteria;
abiotic
salinity,
ultraviolet
radiation,
heavy
metals,
temperature,
drought,
floods
etc.
seedlings,
six
possible
phytochemicals
at
spray
μg/ml
identified
dihydroxybenzoic
acids,
vanillic
acid,
apigenin
glucosidase,
p-coumaric
sinapic
ferulic
acid
whereas
other
treatments
number
phenolic
compounds
lesser
well
concentrations.
Moreover,
various
parameters
plants,
including
dry
weight
fresh
weight,
assessed
group.
findings
study
indicated
act
metabolite
elicitors
induced
secondary
production
(total
phenolic,
flavonoid,
chlorophyll
contents).
addition,
provided
nitrogen
source
considered
smart
fertilizer
enhanced
yields,
production.
