Brain stimulation,
Journal Year:
2024,
Volume and Issue:
17(5), P. 1048 - 1059
Published: Aug. 28, 2024
The
effects
of
noninvasive
focused
magnetothermal
brain
stimulation
using
magnetic
nanoparticles
(MNPs)
on
post-stroke
motor
deficits
and
metabolic
dormancy
in
subacute
ischemic
injury
are
not
well-established.
This
study
examined
if
(Nano-MS)
enhances
recovery
after
stroke.
Life,
Journal Year:
2023,
Volume and Issue:
13(7), P. 1472 - 1472
Published: June 29, 2023
Neuroimaging
has
revolutionized
our
understanding
of
brain
function
and
become
an
essential
tool
for
researchers
studying
neurological
disorders.
Functional
magnetic
resonance
imaging
(fMRI)
electroencephalography
(EEG)
are
two
widely
used
neuroimaging
techniques
to
review
changes
in
activity.
fMRI
is
a
noninvasive
technique
that
uses
fields
radio
waves
produce
detailed
images.
An
EEG
records
the
brain’s
electrical
activity
through
electrodes
placed
on
scalp.
This
overviews
recent
developments
functional
methods,
including
EEG.
Recent
advances
technology,
its
application
function,
impact
neuroscience
research
discussed.
Advances
technology
applications
analyzing
neural
oscillations
also
highlighted.
In
addition,
advanced
courses
neuroimaging,
such
as
diffusion
tensor
(DTI)
transcranial
stimulation
(TES),
described,
along
with
their
role
connectivity,
white
matter
tracts,
potential
treatments
schizophrenia
chronic
pain.
Application.
The
concludes
by
examining
studies
neurodevelopmental
disorders
autism
spectrum
disorder
(ASD),
attention
deficit
hyperactivity
(ADHD),
Alzheimer’s
disease
(AD),
Parkinson’s
(PD).
We
described
direct
current
(tDCS)
ASD,
ADHD,
AD,
PD.
have
significantly
provided
insights
into
However,
further
EEG,
MRI,
TES
necessary
continue
develop
new
diagnostic
therapeutic
strategies
Medicine,
Journal Year:
2024,
Volume and Issue:
103(2), P. e36880 - e36880
Published: Jan. 12, 2024
Background:
Although
the
effectiveness
of
noninvasive
brain
stimulation
(NIBS)
technology
in
assisting
rehabilitation
is
widely
recognized,
its
therapeutic
efficacy
patients
with
poststroke
aphasia
(PSA)
requires
further
validation.
Here,
we
aimed
to
explore
and
safety
NIBS
technique
combined
speech
training
PSA
by
traditional
Meta-analysis
compare
intervention
effects
2
techniques
Network
meta-analysis.
Methods:
Randomized
controlled
trials
for
treating
9
databases,
including
Web
Science,
PubMed,
CNKI,
clinical
trial
registries
were
searched
computer.
Literature
screening
was
performed
using
EndNote
X9
software,
data
analysis
presentation
results
RevMan
5.4.1
Stata
17.0
software.
Results:
Screening
yielded
17
studies
1013
PSA.
showed
that
quotient
scores
higher
group
than
control
[standardized
mean
difference
(SMD)
=
1.06,
95%
confidence
interval
(CI)
(0.63,
1.49),
Z
4.80,
P
<
.00001];
Western
battery
on
all
4
subscales
those
group,
spontaneous
language
score
[SMD
0.62,
CI
(0.46,
0.78),
7.52,
.00001],
listening
comprehension
0.46,
(0.30,
0.62),
5.62,
repetition
1.14,
(0.59,
1.70),
4.04,
.0001],
naming
(0.79,
1.32),
7.85,
The
effective
rate
[odd
ratio
4.19,
(2.39,
7.37),
4.99,
.00001].
meta-analysis
best
probability
ranking
improving
repetitive
transcranial
magnetic
(92.2%)
>
direct
current
(55.7%).
Regarding
safety,
it
not
found
treat
increases
risk
adverse
reactions.
Conclusion:
can
effectively
improve
recovery
function
minimal
effects,
clinic
give
priority
r
TMS
Journal of NeuroEngineering and Rehabilitation,
Journal Year:
2025,
Volume and Issue:
22(1)
Published: March 27, 2025
Transcranial
alternating
current
stimulation
(tACS)
is
a
non-invasive
technique
that
modulates
neural
oscillations,
yet
its
specific
effects
on
cortical
excitability
are
not
well-understood.
This
study
investigated
the
of
tACS
neuroplasticity
in
primary
motor
cortex
(M1)
across
different
frequencies.
In
this
randomized,
sham-controlled,
crossover
study,
18
healthy
young
adults
received
β-tACS
γ-tACS,
and
sham
over
M1.
Neurophysiological
responses
were
assessed
using
evoked
potentials
(MEPs),
electroencephalograms
(EEG),
transcranial
(TEPs)
to
determine
frequency-specific
neuroplasticity.
γ-tACS
significantly
enhanced
excitability,
as
reflected
by
larger
MEP
amplitudes
compared
both
stimulation.
addition,
resulted
smaller
M1-P15
TEP
than
other
conditions.
contrast,
did
produce
significant
changes
either
MEPs
or
TEPs
These
findings
provide
evidence
induces
frequency-dependent
within
selective
modulation
with
suggests
potential
therapeutic
intervention
for
optimizing
function
rehabilitation.
was
registered
Chinese
Clinical
Trial
Registry
(ChiCTR2300074898,
date
registration:
2023/08/18).