Environmental Microbiology,
Год журнала:
2022,
Номер
24(8), С. 3420 - 3435
Опубликована: Фев. 15, 2022
Summary
Botrytis
cinerea
is
a
broad‐host‐range
necrotrophic
phytopathogen
responsible
for
serious
diseases
in
leading
crops.
To
facilitate
infection,
B
.
secretes
large
number
of
effectors
that
induce
plant
cell
death.
In
screening
secretome
data
during
infection
stage,
we
identified
phytotoxic
protein
(BcSSP2)
can
also
immune
resistance
plants.
BcSSP2
small,
cysteine‐rich
without
any
known
domains.
Transient
expression
leaves
caused
chlorosis
intensifies
with
time
and
eventually
leads
to
Point
mutations
eight
10
cysteine
residues
abolished
phytotoxicity,
but
residual
toxic
activity
remained
after
heating
treatment,
suggesting
contribution
unknown
epitopes
phytotoxicity.
The
bcssp2
was
low
the
first
36
h
inoculation
increased
sharply
upon
transition
late
stage.
Deletion
did
not
cause
statistically
significant
changes
lesions
size
on
bean
tobacco
leaves.
Further
analyses
indicated
phytotoxicity
negatively
regulated
by
receptor‐like
kinases
BAK1
SOBIR1.
Collectively,
our
findings
show
an
effector
toxifies
host
cells,
recognized
system.
Fungal Diversity,
Год журнала:
2024,
Номер
125(1), С. 1 - 71
Опубликована: Март 20, 2024
Abstract
The
field
of
mycology
has
grown
from
an
underappreciated
subset
botany,
to
a
valuable,
modern
scientific
discipline.
As
this
study
grown,
there
have
been
significant
contributions
science,
technology,
and
industry,
highlighting
the
value
fungi
in
era.
This
paper
looks
at
current
research,
along
with
existing
limitations,
suggests
future
areas
where
scientists
can
focus
their
efforts,
mycology.
We
show
how
become
important
emerging
diseases
medical
discuss
trends
potential
drug
novel
compound
discovery.
explore
phylogenomics,
its
potential,
outcomes
address
question
phylogenomics
be
applied
fungal
ecology.
In
addition,
functional
genomics
studies
are
discussed
importance
unravelling
intricate
mechanisms
underlying
behaviour,
interactions,
adaptations,
paving
way
for
comprehensive
understanding
biology.
look
research
building
materials,
they
used
as
carbon
sinks,
biocircular
economies.
numbers
always
great
interest
often
written
about
estimates
varied
greatly.
Thus,
we
needs
order
obtain
more
reliable
estimates.
aspects
machine
learning
(AI)
it
mycological
research.
Plant
pathogens
affecting
food
production
systems
on
global
scale,
such,
needed
area,
particularly
disease
detection.
latest
data
High
Throughput
Sequencing
if
still
gaining
new
knowledge
same
rate
before.
A
review
nanotechnology
is
provided
addressed.
Arbuscular
Mycorrhizal
Fungi
addressed
acknowledged.
Fungal
databases
becoming
important,
therefore
provide
major
databases.
Edible
medicinal
huge
medicines,
especially
Asia
prospects
discussed.
Lifestyle
changes
(e.g.,
endophytes,
pathogens,
and/or
saprobes)
also
extremely
trend
special
issue
Diversity.
Frontiers in Plant Science,
Год журнала:
2021,
Номер
12
Опубликована: Авг. 20, 2021
Phytopathogenic
members
of
the
Sclerotinia
genus
cause
widespread
disease
across
a
broad
range
economically
important
crops.
In
particular,
sclerotiorum
is
considered
one
most
destructive
and
cosmopolitan
plant
pathogens.
Here,
were
review
epidemiology
pathogen,
its
economic
impact
on
agricultural
production,
measures
employed
toward
control
disease.
We
approaches
required
to
tackle
diseases
include
cultural
practices,
crop
genetic
resistance,
chemical
fungicides,
biological
controls.
highlight
benefits
drawbacks
each
approach
along
with
recent
advances
within
these
controls
future
strategies.
Cells,
Год журнала:
2023,
Номер
12(7), С. 1027 - 1027
Опубликована: Март 27, 2023
Jasmonic
acid
(JA)
and
its
derivatives,
all
named
jasmonates,
are
the
simplest
phytohormones
which
regulate
multifarious
plant
physiological
processes
including
development,
growth
defense
responses
to
various
abiotic
biotic
stress
factors.
Moreover,
jasmonate
plays
an
important
mediator's
role
during
interactions
with
necrotrophic
oomycetes
fungi.
Over
last
20
years
of
research
on
physiology
genetics
JA-dependent
pathogens
herbivorous
insects,
beginning
from
discovery
JA
co-receptor
CORONATINE
INSENSITIVE1
(COI1),
has
speeded
up
in
gathering
new
knowledge
complexity
innate
immunity
signaling.
It
been
observed
that
biosynthesis
accumulation
jasmonates
induced
specifically
plants
resistant
fungi
(and
also
hemibiotrophs)
such
as
mostly
investigated
model
ones,
i.e.,
Biology,
Год журнала:
2023,
Номер
12(6), С. 809 - 809
Опубликована: Июнь 2, 2023
Fungi
live
different
lifestyles—including
pathogenic
and
symbiotic—by
interacting
with
living
plants.
Recently,
there
has
been
a
substantial
increase
in
the
study
of
phytopathogenic
fungi
their
interactions
Symbiotic
relationships
plants
appear
to
be
lagging
behind,
although
progressive.
Phytopathogenic
cause
diseases
put
pressure
on
survival.
Plants
fight
back
against
such
pathogens
through
complicated
self-defense
mechanisms.
However,
develop
virulent
responses
overcome
plant
defense
reactions,
thus
continuing
deteriorative
impacts.
positively
influence
both
fungi.
More
interestingly,
they
also
help
protect
themselves
from
pathogens.
In
light
nonstop
discovery
novel
strains,
it
is
imperative
pay
more
attention
plant–fungi
interactions.
Both
are
responsive
environmental
changes,
therefore
construction
interaction
effects
emerged
as
new
field
study.
this
review,
we
first
attempt
highlight
evolutionary
aspect
interactions,
then
mechanism
avoid
negative
impact
fungi,
fungal
strategies
defensive
once
have
invaded,
finally
changes
under
conditions.
Plants,
Год журнала:
2022,
Номер
11(7), С. 849 - 849
Опубликована: Март 23, 2022
The
genus
Colletotrichum
harbors
many
plant
pathogenic
species,
several
of
which
cause
significant
yield
losses
in
the
field
and
post
harvest.
Typically,
order
to
infect
their
host
plants,
spores
germinate,
differentiate
a
pressurized
infection
cell,
display
hemibiotrophic
lifestyle
after
invasion.
Several
factors
required
for
virulence
or
pathogenicity
have
been
identified
different
adaptation
cell
wall
biogenesis
distinct
stages
pathogenesis
has
as
major
pre-requisite
establishment
compatible
parasitic
fungus–plant
interaction.
Here,
we
highlight
aspects
fungal
during
infection,
with
emphasis
on
maize
leaf
anthracnose
stalk
rot
fungus,
graminicola.
Revista Brasileira de Engenharia Agrícola e Ambiental,
Год журнала:
2023,
Номер
27(4), С. 272 - 278
Опубликована: Янв. 9, 2023
ABSTRACT
Soybean
is
subject
to
occurrences
of
pathogens
transmitted
by
seeds,
requiring
phytosanitary
treatment,
however,
it
can
be
toxic
humans
and
the
environment.
The
objective
this
study
was
evaluate
effect
essential
oils
rosemary
(Rosmarinus
officinalis)
eucalyptus
(Corymbia
citriodora)
on
control
phytopathogenic
fungi
in
stored
soybean
seeds.
experiment
carried
out
a
completely
randomized
design,
using
2
×
5
factorial
arrangement
consisted
seeds
with
without
fungal
inoculation
(Aspergillus
flavus
Penicillium
rubens)
five
seed
treatments
(three
oils,
positive
control,
negative
control),
four
replicates.
Rosemary
their
combination
were
applied
at
rate
4
mL
kg-1,
concentration
700
µL
mL-1.
Distilled
water
2%
Tween®
80
used
as
commercial
fungicide
Vitavax-Thiram®
200SC
according
manufacturers’
recommendations.
R.
officinalis
oil
efficient
sp.
showed
similar
control.
C.
citriodora
reduced
incidence
Aspergillus
Therefore,
these
have
potential
an
alternative
pathogens.
New Phytologist,
Год журнала:
2024,
Номер
242(6), С. 2682 - 2701
Опубликована: Апрель 15, 2024
Summary
Plant
cell
death
is
regulated
in
plant–pathogen
interactions.
While
some
aspartic
proteases
(APs)
participate
regulating
programmed
or
defense
responses,
the
functions
of
most
APs
remain
largely
unknown.
Here,
we
report
on
a
virulence
factor,
PlPeL8,
which
pectate
lyase
found
hemibiotrophic
pathogen
Peronophythora
litchii
.
Through
vivo
and
vitro
assays,
confirmed
interaction
between
PlPeL8
LcAP1
from
litchi,
identified
as
positive
regulator
plant
immunity.
induced
associated
with
NbSOBIR1
NbMEK2.
The
11
conserved
residues
were
essential
for
inducing
enhancing
susceptibility.
Twenty‐three
LcAPs
suppressed
by
Nicotiana
benthamiana
depending
their
PlPeL8.
N‐terminus
was
required
inhibiting
PlPeL8‐triggered
Furthermore,
led
to
higher
susceptibility
NbAPs
‐silenced
N.
than
GUS
‐control.
Our
results
indicate
crucial
roles
its
homologs
resistance
via
suppression
triggered
represents
promising
target
engineering
disease
resistance.
study
provides
new
insights
into
role
arms
race
plants
pathogens.