The role of nuclear factor-Y (NF-Y) transcription factor in plant growth and development
Functional Plant Biology,
Год журнала:
2025,
Номер
52(4)
Опубликована: Март 26, 2025
The
nuclear
factor-Y
(NF-Y)
transcription
factor,
also
known
as
heme-activator
protein
(HAP)
or
CCAAT-binding
factor
(CBF),
is
a
critical
widely
present
in
eukaryotes.
number
of
NF-Y
subunits
has
significantly
increased
higher
plants
compared
to
animals
and
fungi.
complex
composed
three
subunits:
(1)
NF-YA;
(2)
NF-YB;
(3)
NF-YC.
NF-YB
NF-YC
contain
histone
fold
domains
(HFDs),
which
can
interact
with
NF-YA
other
factors,
directly
bind
the
promoter
CCAAT
box
regulate
downstream
genes.
plays
significant
role
various
plant
processes,
including
growth
development.
This
review
elucidates
structural
functional
aspects
subunits,
identified
complexes,
their
molecular
regulatory
mechanisms.
Understanding
these
facets
provides
valuable
insights
into
advancing
crop
genetic
improvement
promoting
sustainable
agricultural
practices.
Язык: Английский
Lactylation: A Novel Epigenetic Regulator of Cellular Senescence
Aging and Disease,
Год журнала:
2025,
Номер
unknown, С. 0 - 0
Опубликована: Янв. 1, 2025
Cellular
senescence
is
the
basic
unit
of
organismal
aging,
a
complicated
biological
process
involving
several
cell
types
and
tissues.
It
also
an
important
mechanism
by
which
body
responds
to
damage
potential
carcinogenesis.
However,
excessive
or
abnormal
cellular
can
lead
tissue
functional
degradation
occurrence
diseases.
In
recent
years,
role
epigenetic
modifications
in
has
received
extensive
attention.
Lactylation,
novel
post-translational
modification
derived
from
lactate,
recently
gained
significant
attention
as
key
factor
metabolism
regulation,
gradually
demonstrating
its
importance
regulation
senescence.
This
review
emphasizes
bidirectional
causal
relationship
between
lactylation
senescence,
highlighting
therapeutic
target
for
aging-related
Язык: Английский