International Journal of Molecular Sciences,
Год журнала:
2023,
Номер
24(15), С. 11941 - 11941
Опубликована: Июль 26, 2023
Talaromyces
purpurogenus,
an
endophytic
fungus,
exhibits
beneficial
effects
on
plants
during
plant–fungus
interactions.
However,
the
molecular
mechanisms
underlying
plants’
responses
to
T.
purpurogenus
under
low-phosphorous
(P)
stress
are
not
fully
understood.
In
this
study,
we
investigated
transcriptomic
changes
in
maize
with
low-P-sensitive
(31778)
and
-tolerant
(CCM454)
genotypes
low-P
its
symbiotic
interaction
purpurogenus.
Its
colonization
enhanced
plant
growth
facilitated
P
uptake,
particularly
31778.
Transcriptome
sequencing
revealed
that
135
DEGs
from
CCM454
389
31778
were
identified,
only
6
common.
This
suggested
exhibited
distinct
inoculation.
GO
KEGG
analysis
associated
nicotianamine
biosynthesis,
organic
acid
metabolic
process,
inorganic
anion
transport,
biosynthesis
of
various
secondary
metabolites
nitrogen
metabolism.
CCM454,
anthocyanin
diterpenoid
process.
After
inoculation,
genes
phosphate
transporter,
phosphatase,
peroxidase
high-affinity
nitrate
transporter
upregulated
31778,
whereas
AP2-EREBP-transcription
factors
detected
at
significantly
higher
levels
CCM454.
study
provided
insights
plant–endophytic
fungus
symbiosis
genotypes.
International Journal of Biological Macromolecules,
Год журнала:
2023,
Номер
242, С. 124379 - 124379
Опубликована: Апрель 17, 2023
The
WRKY
transcription
factor
(TF)
family,
named
for
its
iconic
domain,
is
among
the
largest
and
most
functionally
diverse
TF
families
in
higher
plants.
TFs
typically
interact
with
W-box
of
target
gene
promoter
to
activate
or
inhibit
expression
downstream
genes;
these
are
involved
regulation
various
physiological
responses.
Analyses
numerous
woody
plant
species
have
revealed
that
family
members
broadly
growth
development,
as
well
responses
biotic
abiotic
stresses.
Here,
we
review
origin,
distribution,
structure,
classification
TFs,
along
their
mechanisms
action,
regulatory
networks
which
they
involved,
biological
functions
We
consider
methods
currently
used
investigate
plants,
discuss
outstanding
problems,
propose
several
new
research
directions.
Our
objective
understand
current
progress
this
field
provide
perspectives
accelerate
pace
enable
greater
exploration
TFs.
Plant Signaling & Behavior,
Год журнала:
2024,
Номер
19(1)
Опубликована: Июнь 20, 2024
Soil
toxicity
is
a
major
environmental
issue
that
leads
to
numerous
harmful
effects
on
plants
and
human
beings.
Every
year
huge
amount
of
Pb
dumped
into
the
environment
either
from
natural
sources
or
anthropogenically.
Being
heavy
metal
it
highly
toxic
non-biodegradable
but
remains
in
for
long
time.
It
considered
neurotoxic
exerts
living
In
present
review
article,
investigators
have
emphasized
side
plants.
Further,
authors
focused
various
environment.
Investigators
responses
including
molecular,
biochemical,
morphological
levels
Pb.
Further
emphasis
was
given
effect
elevated
microbial
population
rhizospheres.
remediation
strategies
removal
soil
water
sources.
Plants
are
subjected
to
abiotic
stresses
throughout
their
developmental
period.
Abiotic
include
drought,
salt,
heat,
cold,
heavy
metals,
nutritional
element
and
oxidative
stresses.
Improving
plant
response
various
environmental
is
critical
for
survival
perpetuation.
The
WRKY
transcription
factors
have
special
structure
(WRKY
structural
domains),
which
enable
different
transcriptional
regulatory
functions.
can
not
only
regulate
growth
development
by
regulating
phytohormone
signalling
pathways,
but
also
promote
or
suppress
the
expression
of
downstream
genes
binding
W-box
[TGACCA/TGACCT]
in
promoters
target
genes.
In
addition,
interact
with
other
families
defence
responses
stresses,
self-regulate
recognizing
W-boxes
own
However,
recent
years,
research
reviews
on
roles
higher
plants
scarce
shallow.
this
review,
we
focus
classification
factors,
as
well
identification
molecular
mechanisms
involved
improve
tolerance
ability
stress
look
forward
future
directions,
a
view
providing
theoretical
support
genetic
improvement
crop
tolerance.
International Journal of Molecular Sciences,
Год журнала:
2024,
Номер
25(13), С. 6845 - 6845
Опубликована: Июнь 21, 2024
Plants
are
subjected
to
abiotic
stresses
throughout
their
developmental
period.
Abiotic
include
drought,
salt,
heat,
cold,
heavy
metals,
nutritional
elements,
and
oxidative
stresses.
Improving
plant
responses
various
environmental
is
critical
for
survival
perpetuation.
WRKY
transcription
factors
have
special
structures
(WRKY
structural
domains),
which
enable
the
different
transcriptional
regulatory
functions.
can
not
only
regulate
stress
growth
development
by
regulating
phytohormone
signalling
pathways
but
also
promote
or
suppress
expression
of
downstream
genes
binding
W-box
[TGACCA/TGACCT]
in
promoters
target
genes.
In
addition,
interact
with
other
families
defence
self-regulate
recognising
W-boxes
own
However,
recent
years,
research
reviews
on
roles
higher
plants
been
scarce
shallow.
this
review,
we
focus
structure
classification
factors,
as
well
identification
molecular
mechanisms
involved
response
stresses,
improve
tolerance
ability
under
stress,
look
forward
future
directions,
a
view
providing
theoretical
support
genetic
improvement
crop
tolerance.
International Journal of Molecular Sciences,
Год журнала:
2024,
Номер
25(6), С. 3551 - 3551
Опубликована: Март 21, 2024
The
transcription
factor
is
an
essential
for
regulating
the
responses
of
plants
to
external
stimuli.
WRKY
protein
a
superfamily
plant
factors
involved
in
response
various
stresses
(e.g.,
cold,
heat,
salt,
drought,
ions,
pathogens,
and
insects).
During
angiosperm
evolution,
number
function
constantly
change.
After
suffering
from
long-term
environmental
battering,
different
evolutionary
statuses
ultimately
retained
numbers
family
members.
proteins
generally
divided
into
three
large
categories
angiosperms,
owing
their
conserved
domain
three-dimensional
structures.
mediate
adaptation
environments
via
participating
biological
pathways,
such
as
ROS
(reactive
oxygen
species)
hormone
signaling
further
enzyme
systems,
stomatal
closure,
leaf
shrinkage
physiological
responses.
This
article
analyzed
evolution
angiosperms
its
functions
responding
environments,
especially
Magnoliaceae
plants.
It
helps
gain
deeper
understanding
functional
diversity
provides
theoretical
experimental
references
studying
molecular
mechanisms
stress.
International Journal of Molecular Sciences,
Год журнала:
2024,
Номер
25(14), С. 7626 - 7626
Опубликована: Июль 11, 2024
Apple
is
an
important
horticultural
crop,
but
various
adverse
environmental
factors
can
threaten
the
quality
and
yield
of
its
fruits.
The
ability
apples
to
resist
stress
mainly
depends
on
rootstock.
Malus
baccata
(L.)
Borkh.
a
commonly
used
rootstock
in
Northeast
China.
In
this
study,
it
was
as
experimental
material,
target
gene
MbWRKY53
screened
through
transcriptome
analysis
Real-Time
Quantitative
Reverse
Transcription
Polymerase
Chain
Reaction
(RT-qPCR)
after
cold
drought
treatment.
Bioinformatics
revealed
that
transcription
factor
(TF)
belonged
WRKY
TF
family,
encoded
protein
localized
nucleus.
RT-qPCR
showed
more
easily
expressed
roots
young
leaves
responsive
stimuli.
Functional
validation
Arabidopsis
thaliana
confirmed
enhance
plant
tolerance
stress.
Furthermore,
by
analyzing
expression
levels
genes
related
transgenic
lines,
inferred
regulate
stress-related
multiple
pathways
such
CBF
pathway,
SOS
Pro
synthesis
ABA-dependent
pathways,
enhancing
adaptability
environments.
Plant Stress,
Год журнала:
2024,
Номер
13, С. 100526 - 100526
Опубликована: Июнь 28, 2024
The
WRKY
gene
family
consists
of
unique
transcription
factors
(TFs)
found
exclusively
in
plants.
These
TFs
play
a
crucial
role
regulating
how
plants
respond
to
various
abiotic
stresses,
such
as
saline-alkaline
conditions,
temperature
fluctuations,
drought,
UV
radiation
and
others.
Scientists
have
been
progressively
studying
the
roles
mechanisms
several
plant
species,
including
both
model
essential
agricultural
crops.
This
study
focus
has
emerged
due
understanding
that
alkaline
saline
soil
stressors
considerably
impede
global
productivity.
Multiple
research
efforts
underscored
significant
biological
functions
assisting
coping
with
challenges,
particularly
enhancing
their
ability
withstand
alkaline-salt
stress.
review
aims
investigate
structural
capabilities
impact
on
responses
salt
stresses.
Additionally,
it
seeks
elucidate
these
alleviating
diverse
biotic
stressors.
objective
this
is
provide
comprehensive
insights
into
current
state
field
importance
