Journal of Integrative Plant Biology,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 9, 2025
ABSTRACT
Plants
depend
heavily
on
efficient
nutrient
uptake
and
utilization
for
optimal
growth
development.
However,
plants
are
constantly
subjected
to
a
diverse
array
of
biotic
stresses,
such
as
pathogen
infections,
insect
pests,
herbivory,
well
abiotic
stress
like
drought,
salinity,
extreme
temperatures,
imbalances.
These
stresses
significantly
impact
the
plant's
ability
take
up
use
it
efficiency.
Understanding
how
maintain
efficiency
under
conditions
is
crucial
improving
crop
resilience
sustainability.
This
review
explores
recent
advancements
in
elucidating
mechanisms
underlying
conditions.
Our
aim
offer
comprehensive
perspective
that
can
guide
breeding
stress‐tolerant
nutrition‐efficient
varieties,
ultimately
contributing
advancement
sustainable
agriculture.
New Phytologist,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 19, 2025
Polyploidization
is
a
common
occurrence
in
the
evolutionary
history
of
flowering
plants,
significantly
contributing
to
their
adaptability
and
diversity.
However,
molecular
mechanisms
behind
these
adaptive
advantages
are
not
well
understood.
Through
comprehensive
phenotyping
diploid
tetraploid
clones
from
Citrus
Poncirus
genera,
we
discovered
that
genome
doubling
enhances
salt
stress
resilience.
Epigenetic
transcriptomic
analyses
revealed
increased
ethylene
production
roots
plants
was
associated
with
hypomethylation
enhanced
chromatin
accessibility
ACO1
gene.
This
activates
transcription
reactive
oxygen
species
scavenging
genes
stress-related
hormone
biosynthesis
genes.
Consequently,
exhibited
superior
root
functionality
under
stress,
maintaining
improved
cytosolic
K+/Na+
homeostasis.
To
genetically
validate
link
between
resilience
expression,
generated
overexpression
knockout
lines,
confirming
central
role
expression
regulation
following
Our
work
elucidates
underlying
We
also
highlight
importance
dynamics
fine-tuning
gene
activating
pathways,
offering
valuable
insights
into
plant
adaptation
crop
evolution.
New Crops,
Journal Year:
2024,
Volume and Issue:
1, P. 100024 - 100024
Published: May 6, 2024
Elevated
sodium
(Na+)
in
saline
farmlands
adversely
affect
crops,
notably
by
inhibiting
seed
germination.
Given
the
importance
of
High-Affinity
K+
Transporter
(HAK)
family
Na+
transporters
plant
salt
tolerance
and
ZmHAK4
role
maize
tolerance,
our
study
focuses
on
characterizing
HAK
related
to
maize's
stress
response.
We
found
that
ZmHAK17
is
vital
for
promoting
germination
under
conditions.
Expressed
mainly
germinating
embryo's
radicle,
ZmHAK17,
encodes
a
transporter
located
plasma
membrane.
Increased
transcript
levels
facilitate
efflux
from
preventing
accumulation
embryo
reducing
effects
Mutants
lacking
exhibit
salt-sensitive
This
highlights
as
key
enhancing
conditions,
deepening
understanding
transporters'
offering
new
target
gene
salt-tolerant
breeding.
Stress Biology,
Journal Year:
2025,
Volume and Issue:
5(1)
Published: Jan. 2, 2025
Abstract
Plants
are
continually
challenged
by
abiotic
stressors,
including
drought,
salinity,
and
extreme
temperatures,
which
can
adversely
affect
their
growth
development.
The
plasma
membrane,
acting
as
a
pivotal
interface
between
the
cell
its
environment,
is
particularly
susceptible
to
such
stresses.
This
review
focuses
on
current
understanding
of
how
stresses
membrane
integrity
in
plants.
also
explores
critical
roles
proteins
lipids
under
stress
conditions,
highlighting
signal
transduction
pathways
that
initiates
mitigate
stress.
By
consolidating
these
findings,
this
provides
comprehensive
overview
for
advancing
development
stress-tolerant
plant
varieties.
insights
gained
from
synthesis
expected
contribute
significantly
enhancement
resilience
face
environmental
challenges.
Stress Biology,
Journal Year:
2025,
Volume and Issue:
5(1)
Published: Jan. 6, 2025
Abstract
Heterotrimeric
G-proteins,
comprising
Gα,
Gβ,
and
Gγ
subunits,
act
as
crucial
molecular
switches
for
signaling
transduction
in
all
eukaryotic
organisms.
Through
precise
modulation
of
specific
receptors
or
effectors
coupled
with
heterotrimeric
G-proteins
cascades,
plants
have
the
capability
to
activate
suppress
unique
pathways
necessary
plant
growth,
development,
stress
responses.
This
review
provides
an
overview
pathway
obtained
date,
highlights
novel
areas
future
exploration
agricultural
application
based
on
emerging
significance
potential
G
proteins
regulating
development
responses
abiotic
stress.
Antioxidants,
Journal Year:
2025,
Volume and Issue:
14(1), P. 63 - 63
Published: Jan. 7, 2025
Salinity
affects
crop
growth
and
productivity,
this
stress
can
be
increased
along
with
drought
or
high
temperature
stresses
poor
irrigation
management.
Cultivation
of
salt-tolerant
crops
plays
a
critical
role
in
enhancing
yield
under
salt
stress.
In
the
past
few
decades,
mechanisms
plant
adaptation
to
have
been
described,
especially
relying
on
ionic
homeostasis,
reactive
oxygen
species
(ROS)
scavenging,
phytohormone
signaling.
The
studies
these
molecular
provided
basis
for
breeding
new
germplasm
facilitated
entry
into
era
crops.
review,
we
outline
recent
progress
regulations
underlying
tolerance,
focusing
double-edged
sword
effect
ROS,
regulatory
phytohormones,
trade-off
effects
ROS
phytohormones
between
tolerance.
A
future
challenge
is
identify
superior
alleles
key
genes
that
will
accelerate
high-yield
varieties.
Plants,
Journal Year:
2025,
Volume and Issue:
14(2), P. 145 - 145
Published: Jan. 7, 2025
White
clover
(Trifolium
repens)
is
an
excellent
perennial
cold-season
ground-cover
plant
for
municipal
landscaping
and
urban
greening.
It
is,
therefore,
widely
distributed
utilized
throughout
the
world.
However,
poor
salt
tolerance
greatly
limits
its
promotion
application.
This
study
aims
to
investigate
difference
in
mechanism
of
relation
osmotic
adjustment,
enzymatic
nonenzymatic
antioxidant
defenses,
organic
metabolites
remodeling
between
salt-tolerant
PI237292
(Trp004)
salt-sensitive
Korla
(KL).
Results
demonstrated
that
stress
significantly
induced
chlorophyll
loss,
water
imbalance,
accumulations
malondialdehyde
(MDA),
hydrogen
peroxide
(H2O2),
superoxide
anion
(O2.-),
resulting
reduced
cell
membrane
stability
two
types
white
clovers.
Trp004
maintained
higher
leaf
relative
content
as
well
lower
potential
oxidative
damage,
compared
with
KL
under
stress.
Although
exhibited
activities
dismutase,
peroxidase,
catalase,
ascorbate
monodehydroasorbate
reductase,
dehydroascorbate
glutathione
reductase
than
response
stress,
ascorbic
acid
(ASA),
dehydroascorbic
(DHA),
(GSH),
disulfide
(GSSG),
ASA/DHA,
GSH/GSSG
were
detected
Trp004.
These
findings
indicated
a
trade-off
relationship
enzymes
antioxidants
different
genotypes
adapting
In
addition,
accumulated
more
acids
(glycolic
acid,
succinic
fumaric
malic
linolenic
cis-sinapic
acid),
amino
(serine,
l-allothreonine,
4-aminobutyric
sugars
(tagatose,
fructose,
glucoheptose,
cellobiose,
melezitose),
other
(myo-inositol,
arabitol,
galactinol,
cellobiotol,
stigmasterol)
when
they
suffered
from
same
concentration
duration
helped
maintain
energy
supply,
reactive
oxygen
species
homeostasis,
cellular
metabolic
homeostasis
regard
can
be
used
resource
cultivating
salinized
soils.
Journal of Integrative Plant Biology,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 17, 2025
ABSTRACT
Plant
oils
play
a
crucial
role
in
human
nutrition,
industrial
applications
and
biofuel
production.
While
the
enzymes
involved
fatty
acid
(FA)
biosynthesis
are
well‐studied,
regulatory
networks
governing
these
processes
remain
largely
unexplored.
This
review
explores
intricate
modulating
seed
oil
biosynthesis,
focusing
on
key
pathways
factors.
Seed
content
is
determined
by
efficiency
of
de
novo
FA
synthesis
as
well
influenced
sugar
transport,
lipid
metabolism,
inhibitors
fine‐tuning
mechanisms.
At
center
this
network
WRINKLED1
(WRI1),
which
plays
conserved
promoting
across
various
plant
species.
WRI1
interacts
with
multiple
proteins,
its
expression
level
regulated
upstream
regulators,
including
members
LAFL
network.
Beyond
network,
we
also
discuss
potential
nuclear
factor‐Y
(NF‐Y)
soybean
an
emphasis
NF‐YA
NF‐YB
their
associated
proteins.
NF‐Y
represents
promising
avenue
for
future
efforts
aimed
at
enhancing
accumulation
improving
stress
tolerance
soybean.
Additionally,
application
omics‐based
approaches
great
significance.
Advances
omics
technologies
have
greatly
facilitated
identification
gene
resources,
opening
new
opportunities
genetic
improvement.
Importantly,
several
transcription
factors
participate
responses,
highlighting
link
between
two
processes.
comprehensive
elucidates
complex
mechanisms
underlying
regulation
offering
insights
into
biotechnological
strategies
production
crops.
