Exosome-based miRNA delivery: Transforming cancer treatment with mesenchymal stem cells
Regenerative Therapy,
Год журнала:
2025,
Номер
28, С. 558 - 572
Опубликована: Фев. 13, 2025
Язык: Английский
MSC-derived extracellular vesicles: Precision miRNA delivery for overcoming cancer therapy resistance
Regenerative Therapy,
Год журнала:
2025,
Номер
29, С. 303 - 318
Опубликована: Апрель 5, 2025
Язык: Английский
Atg5-deficient mesenchymal stem cells protect against non-alcoholic fatty liver by accelerating hepatocyte growth factor secretion
Caifeng Zhang,
Juanjuan Ji,
Xue-Fang Du
и другие.
Cell Communication and Signaling,
Год журнала:
2024,
Номер
22(1)
Опубликована: Дек. 3, 2024
Mesenchymal
stem
cells
(MSCs)
have
shown
promising
therapeutic
potential
in
treating
liver
diseases,
such
as
non-alcoholic
fatty
disease
(NAFLD).
Genetic
modification
has
been
employed
to
enhance
the
characteristics
of
MSCs
for
more
effective
treatment.
Here,
we
present
findings
on
human
adipose-derived
with
Atg5
deficiency,
investigating
their
impact
and
associated
mechanisms
NAFLD.
In
vitro,
lentiviral
transduction
was
downregulate
or
HGF
using
short
hairpin
RNA
(shRNA).
Subsequently,
experiments
were
conducted
evaluate
cell
senescence,
proliferation,
cycle,
apoptosis,
other
pertinent
aspects.
vivo,
a
mouse
model
established
by
feeding
them
high-fat
diet
(HFD),
effects
transplantation
assessed
through
serological,
biochemical,
pathological
analyses.
Our
research
indicate
that
Atg5-deficient
display
heightened
proliferative
activity.
Subsequent
co-culturing
hepatocytes
into
NAFLD
models
demonstrated
ability
effectively
reduce
lipid
accumulation
modulating
AMPKα/mTOR/S6K/Srebp1
pathway.
Furthermore,
observed
deficiency
enhances
secretion
hepatocyte
growth
factor
(HGF)
promoting
recycling
endosome
(RE)
production.
Lastly,
our
study
revealed
3-MA-primed
can
improve
boosting
HGF.
suggest
protect
against
accelerating
secretion.
This
indicates
gene-modified
may
represent
strategy
Язык: Английский
Potential Use of Exosomal Non-Coding MicroRNAs in Leukemia Therapy: A Systematic Review
Cancers,
Год журнала:
2024,
Номер
16(23), С. 3948 - 3948
Опубликована: Ноя. 25, 2024
Leukemia
is
a
heterogeneous
group
of
hematological
malignancies.
Despite
the
enormous
progress
that
has
been
made
in
field
hemato-oncology
recent
years,
there
are
still
many
problems
related
to,
among
others,
disease
recurrence
and
drug
resistance,
which
why
search
for
ideal
biomarkers
with
high
clinical
utility
continues.
Research
shows
exosomes
play
critical
role
biology
leukemia
associated
metastasis,
immune
status
leukemias.
Exosomes
their
cargo
non-coding
RNAs
act
as
kind
intermediary
intercellular
communication
and,
at
same
time,
have
ability
to
manipulate
cell
microenvironment
influence
reaction,
proliferative,
angiogenic,
migratory
properties
cells.
Exosomal
ncRNAs
(in
particular,
circRNAs
microRNAs)
appear
be
promising
cell-free
diagnostic,
prognostic,
treatment
monitoring
This
review
examines
expression
exosomal
leukemias
potential
regulatory
therapy
but
also
conditions
such
relapse,
status.
Given
key
regulating
gene
networks
intracellular
pathways
through
interact
DNA,
transcripts,
proteins
identifying
specific
target
genes,
defining
functions
therapeutic
strategies
will
provide
valuable
information.
Язык: Английский