Critical Reviews in Biotechnology,
Journal Year:
2024,
Volume and Issue:
unknown, P. 1 - 21
Published: Nov. 26, 2024
The
biomolecular
condensates
(BCs)
formed
by
proteins
through
phase
separation
provide
the
necessary
space
and
raw
materials
for
orderly
progression
of
cellular
activities,
on
this
basis,
various
membraneless
organelles
(MLOs)
are
formed.
occurrence
eukaryotic
is
driven
multivalent
interactions
from
intrinsically
disordered
regions
(IDRs)
and/or
specific
protein/nucleic
acid
binding
domains
regulated
environmental
factors.
In
plant
animal
cells,
MLOs
involved
in
gene
expression
regulation,
stress
response,
mitotic
control
display
similar
functions
mechanisms.
contrast,
related
to
reproductive
development
immune
regulation
differs
significantly
between
two
kingdoms
owing
their
distinct
cell
structures
nutritional
patterns.
addition,
animals
plants
each
exhibit
unique
protein
such
as
neural
light
signal
response.
By
comparing
similarities
differences
formation
mechanism
functional
known
separation,
we
elucidated
its
importance
evolution,
differentiation,
adaptation
both
plants.
significance
studying
enhancing
biological
quality
life
has
been
further
emphasized.
ABSTRACT
The
long‐lived
angiosperm
Quercus
L.
(Oaks)
have
emerged
as
promising
model
organisms
for
investigating
adaptive
divergence
and
ecological
environmental
interactions
due
to
their
longevity
large
genetic
diversity
well
recurrent
gene
flow
among
species
with
diverse
natural
habitats.
Until
recently,
numerous
genomic
studies
by
new
high‐throughput
sequencing
platforms
provided
access
link
genes
physiological
traits.
However,
the
epigenetic
mechanisms
underlying
evolution
of
oak
trees
are
still
poorly
understood.
In
this
review,
we
summarise
current
progress
reported
genomes
inheritance
systems,
analysing
epigenetics
structure
oaks.
We
review
evidence
regarding
mechanism
linking
introgressive
hybridisation
reproductive
isolation
a
better
understanding
defining
speciation
in
Furthermore,
also
discuss
interaction
between
oaks,
other
environment
explore
strategies
coevolutionary
them.
Through
impact
article,
hopefully,
distinctive
avenue
could
be
established
further
study
inheritance,
ecology
multidimensional
Cell Reports,
Journal Year:
2024,
Volume and Issue:
43(11), P. 114918 - 114918
Published: Nov. 1, 2024
Plants
frequently
evade
extreme
environmental
stress
by
initiating
early
flowering,
yet
the
underlying
mechanisms
remain
incompletely
understood.
Here,
through
extensive
mutant
screening,
we
identify
a
vegetative
growth
to
reproductive
transition
factor
(vrf1)
mutant,
which
exhibits
deficiency
in
drought
escape.
Alternative
splicing
of
VRF1
generates
four
isoforms,
two
encode
functional
proteins,
VRF1-AS1
and
VRF1-AS3.
The
proportions
VRF1-AS3
are
modulated
factors,
serving
as
molecular
switch
mediating
from
tolerance
irrespective
their
absolute
abundance.
competitively
bind
MKK1,
resulting
MKK1
phosphorylation
at
different
sites,
opens
distinct
regulatory
pathways.
role
is
conserved
across
various
conditions,
66
Arabidopsis
ecotypes
suggest
its
central
function
avoidance
premature
flowering.
In
summary,
our
findings
show
that
plants
respond
precisely
effectively
dynamic
changes
modulating
isoform
ratios.
Scientific Reports,
Journal Year:
2024,
Volume and Issue:
14(1)
Published: July 26, 2024
Alternative
splicing
is
a
crucial
process
in
multicellular
eukaryote,
facilitated
by
the
assembly
of
spliceosomal
complexes
comprising
numerous
small
ribonucleoproteins.
At
an
early
stage,
U1C
thought
to
be
required
for
5′
splice
site
recognition
and
base
pairing.
However,
systematic
analysis
gene
family
response
developmental
cues
stress
conditions
has
not
yet
been
conducted
plants.
This
study
identified
114
genes
72
plant
species
using
basic
bioinformatics
analyses.
Phylogenetic
was
used
compare
protein
structures,
promoter
motifs,
tissue-
stress-specific
expression
levels,
revealing
their
functional
commonalities
or
diversity
cues,
such
as
embryonic
expression,
treatments,
including
drought
heat.
Fluorescence
quantitative
showed
that
changed
under
salt,
low
temperature,
drought,
Cd
rice
seedlings.
shoots
roots
consistent
different
conditions,
suggesting
complex
regulatory
mechanism.
research
provides
foundational
insights
into
family's
role
development
responses,
highlighting
potential
targets
future
studies.
