Plant Molecular Biology,
Год журнала:
2024,
Номер
115(1)
Опубликована: Дек. 17, 2024
Abstract
Global
climate
change
exacerbates
abiotic
stresses,
as
drought,
heat,
and
salt
stresses
are
anticipated
to
increase
significantly
in
the
coming
years.
Plants
coexist
with
a
diverse
range
of
microorganisms.
Multiple
inter-organismic
relationships
known
confer
benefits
plants,
including
growth
promotion
enhanced
tolerance
stresses.
In
this
study,
we
investigated
mutualistic
interactions
between
three
fungal
endophytes
originally
isolated
from
distinct
arid
environments
an
agronomically
relevant
crop,
Solanum
lycopersicum
.
We
demonstrated
significant
shoot
biomass
under
drought
conditions
co-cultivation
Penicillium
chrysogenum
Antarctica,
minioluteum
Atacama
Desert,
Chile,
Serendipita
indica
Thar
India.
To
elucidate
plant
gene
modules
commonly
induced
by
different
that
could
explain
observed
effect
tomato,
comprehensive
transcriptomics
analysis
was
conducted.
This
led
identification
shared
module
fungus-infected
tomato
plants.
Within
module,
network
enabled
us
identify
genes
related
abscisic
acid
(ABA)
signaling,
ABA
transport,
auxin
ion
homeostasis,
proline
biosynthesis,
jasmonic
providing
insights
into
molecular
basis
mediated
endophytes.
Our
findings
highlight
conserved
response
endophytic
fungi
unrelated
roots,
resulting
improved
production
stress.
Horticulturae,
Год журнала:
2024,
Номер
10(9), С. 936 - 936
Опубликована: Сен. 2, 2024
Serendipita
indica
is
a
very
promising
root-associated
endophytic
fungus
that
widely
used
on
various
plants;
however,
whether
it
affects
the
growth
and
physiological
activity
of
an
oilseed
crop
(Camellia
oleifera)
under
field
conditions
remains
unclear.
In
this
study,
we
analyzed
effects
S.
inoculation
root
colonization
rate,
photosynthetic
parameters,
mineral
element
concentrations
related
gene
expression,
sugar
expression
their
transporter
genes
in
four-year-old
C.
oleifera
trees
field.
The
results
showed
rate
increased
from
3.37%
to
9.42%
following
being
inoculated
with
indica.
Inoculation
significantly
plant
height
(46.81%),
net
(69.16%),
nitrogen
balance
index
(14.44%),
chlorophyll
(21.08%),
leaf
K
(7.4%),
Ca
(13.52%),
P
(17.75%),
(12.80%),
soil
NH4+-N
(17.78%),
available
(26.66%),
Olsen-P
(184.30%),
easily
extractable
glomalin-related
protein
(39.26%),
organic
carbon
(16.25%)
compared
uninoculated
treatment.
also
up-regulated
CoHKT1;1
CoCAX1;2
leaves
roots
CoPht1;1,
CoPht1;2,
CoPht1;3
leaves.
Plants
presented
higher
glucose,
fructose,
sucrose
concentrations,
accompanied
by
CoSWEET2a,
CoSWEET7,
CoSWEET9b,
CoSWEET17a,
CoSWEET17b.
These
suggest
has
significant
potential
as
biostimulant
for
enhancing
nutritional
profile
oleifera,
thereby
contributing
sustainable
production.
Research Square (Research Square),
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 5, 2024
Abstract
Global
climate
change
exacerbates
abiotic
stresses,
as
drought,
heat,
and
salt
stresses
are
anticipated
to
increase
significantly
in
the
coming
years.
Plants
coexist
with
a
diverse
range
of
microorganisms.
Multiple
inter-organismic
relationships
known
confer
benefits
plants,
including
growth
promotion
enhanced
tolerance
stresses.
In
this
study,
we
investigated
mutualistic
interactions
between
3
fungal
endophytes
originally
isolated
from
distinct
arid
environments
an
agronomically
relevant
crop,
Solanum
lycopersicum.
We
demonstrated
significant
shoot
biomass
under
drought
conditions
co-cultivation
Penicillium
chrysogenum
Antarctica,
minioluteum
Atacama
Desert,
Chile,
Serendipita
indica
Thar
India.
To
elucidate
plant
gene
modules
commonly
induced
by
different
that
could
explain
observed
effect
tomato,
comprehensive
transcriptomics
analysis
was
conducted.
This
led
identification
shared
module
fungus-infected
tomato
plants.
Within
module,
network
enabled
us
identify
genes
related
abscisic
acid
(ABA)
signaling,
ABA
transport,
auxin
ion
homeostasis,
proline
biosynthesis,
jasmonic
providing
insights
into
molecular
basis
mediated
endophytes.
Our
findings
highlight
conserved
response
endophytic
fungi
unrelated
roots,
resulting
improved
production
stress.
Journal of Agricultural and Food Chemistry,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 6, 2024
Fungal
secondary
metabolites
have
been
increasingly
sought
after
as
an
alternative
strategy
to
herbicides
and
a
source
of
new
medicines.
Twenty
spirobisnaphthalenes
(SBNs)
were
isolated
from
the
fermentation
broth
Edenia
sp.
YUD20003
herb
Drymaria
cordata
(L.)
Willd.
in
China,
including
eight
SBNs
(1–8)
phenolic
dinaphthoether
(9).
Their
chemical
structures
absolute
configurations
elucidated
on
basis
comprehensive
spectroscopic
analyses.
The
biosynthetic
pathway
these
was
proposed.
insight
into
biological
activity
showed
that
not
only
demonstrated
significant
cytotoxicity
against
five
human
cancer
cell
lines
but
also
exhibited
potent
antimicrobial
activities
both
Candida
albicans
Staphylococcus
aureus.
Notably,
3,
5–7,
9
inhibitory
effect
acetylcholinesterase
par
with
tacrine.
Additionally,
compound
7
effectively
inhibited
germination
weed
Setaria
viridis,
suggesting
its
potential
herbicide.
research
highlights
bioactive
natural
products
agrochemical
pharmaceutical
applications.
Plant Molecular Biology,
Год журнала:
2024,
Номер
115(1)
Опубликована: Дек. 17, 2024
Abstract
Global
climate
change
exacerbates
abiotic
stresses,
as
drought,
heat,
and
salt
stresses
are
anticipated
to
increase
significantly
in
the
coming
years.
Plants
coexist
with
a
diverse
range
of
microorganisms.
Multiple
inter-organismic
relationships
known
confer
benefits
plants,
including
growth
promotion
enhanced
tolerance
stresses.
In
this
study,
we
investigated
mutualistic
interactions
between
three
fungal
endophytes
originally
isolated
from
distinct
arid
environments
an
agronomically
relevant
crop,
Solanum
lycopersicum
.
We
demonstrated
significant
shoot
biomass
under
drought
conditions
co-cultivation
Penicillium
chrysogenum
Antarctica,
minioluteum
Atacama
Desert,
Chile,
Serendipita
indica
Thar
India.
To
elucidate
plant
gene
modules
commonly
induced
by
different
that
could
explain
observed
effect
tomato,
comprehensive
transcriptomics
analysis
was
conducted.
This
led
identification
shared
module
fungus-infected
tomato
plants.
Within
module,
network
enabled
us
identify
genes
related
abscisic
acid
(ABA)
signaling,
ABA
transport,
auxin
ion
homeostasis,
proline
biosynthesis,
jasmonic
providing
insights
into
molecular
basis
mediated
endophytes.
Our
findings
highlight
conserved
response
endophytic
fungi
unrelated
roots,
resulting
improved
production
stress.
