Nanozyme-based wearable biosensors for application in healthcare
iScience,
Год журнала:
2025,
Номер
28(2), С. 111763 - 111763
Опубликована: Янв. 7, 2025
Recent
years
have
witnessed
tremendous
advances
in
wearable
sensors,
which
play
an
essential
role
personalized
healthcare
for
their
ability
real-time
sensing
and
detection
of
human
health
information.
Nanozymes,
capable
mimicking
the
functions
natural
enzymes
addressing
limitations,
possess
unique
advantages
such
as
structural
stability,
low
cost,
ease
mass
production,
making
them
particularly
beneficial
constructing
recognition
units
biosensors.
In
this
review,
we
aim
to
delineate
latest
advancements
nanozymes
development
biosensors,
focusing
on
key
developments
nanozyme
immobilization
strategies,
technologies,
biomedical
applications.
The
review
also
highlights
current
challenges
future
perspectives.
Ultimately,
it
aims
provide
insights
research
endeavors
rapidly
evolving
area.
Язык: Английский
High-sensitivity flexible electrochemical sensor for real-time multi-analyte sweat analysis
Talanta,
Год журнала:
2025,
Номер
287, С. 127644 - 127644
Опубликована: Янв. 27, 2025
Язык: Английский
Deep Learning Techniques for Emotional Classification Using Facial Images Among Youngsters
SSRN Electronic Journal,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 1, 2025
Язык: Английский
3D printing of wearable sensors with strong stretchability for myoelectric rehabilitation
Biomaterials Science,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 1, 2025
The
potential
of
conductive
hydrogel
sensor
can
potentially
improve
the
treatment
landscape
for
EMG-BF
offering
patients
more
convenient
and
efficient
therapeutic
options.
Язык: Английский
Utilizing Nanomaterials in Microfluidic Devices for Disease Detection and Treatment
Nanomaterials,
Год журнала:
2025,
Номер
15(6), С. 434 - 434
Опубликована: Март 12, 2025
Microfluidic
technology
has
gained
widespread
application
in
the
field
of
biomedical
research
due
to
its
exceptional
sensitivity
and
high
specificity.
Particularly
when
combined
with
nanomaterials,
synergy
between
two
significantly
advanced
fields
such
as
precision
medicine,
drug
delivery,
disease
detection,
treatment.
This
article
aims
provide
an
overview
latest
achievements
microfluidic
nanomaterials
detection
It
delves
into
applications
detecting
blood
parameters,
cardiovascular
markers,
neurological
tumor
markers.
Special
emphasis
is
placed
on
their
roles
treatment,
including
models
vessels,
blood–brain
barrier,
lung
chips,
tumors.
The
development
emerging
medical
technologies,
particularly
skin
interactive
devices
imaging,
also
introduced.
Additionally,
challenges
future
prospects
current
clinical
are
discussed.
In
summary,
play
indispensable
role
With
continuous
advancement
technology,
will
become
even
more
profound
extensive.
Язык: Английский
Polymer nanocomposite-based biomolecular sensor for healthcare monitoring
Advances in Colloid and Interface Science,
Год журнала:
2025,
Номер
343, С. 103557 - 103557
Опубликована: Май 15, 2025
Язык: Английский
Engineering Signal Interfaces for Enhanced Electrochemical Biosensing
TrAC Trends in Analytical Chemistry,
Год журнала:
2025,
Номер
unknown, С. 118310 - 118310
Опубликована: Май 1, 2025
Язык: Английский
Fe3O4@Au Nanoparticle-Enabled Magnetic Separation Coupled with CRISPR/Cas12a for Ultrasensitive Detection of Foodborne Pathogens
Yiqing Guo,
Wang Guo,
Li Chen
и другие.
Journal of Agricultural and Food Chemistry,
Год журнала:
2025,
Номер
unknown
Опубликована: Май 24, 2025
The
rapid
detection
of
foodborne
pathogens,
such
as
Staphylococcus
aureus
and
Salmonella,
is
critical
for
ensuring
food
safety.
Herein,
we
present
a
magnetically
controlled
electrochemical
biosensor
integrating
CRISPR/Cas12a
with
Fe3O4@Au
nanoparticles
designed
to
achieve
ultrasensitive
multiplexed
detection.
By
utilization
the
magnetic
separation
CRISPR-cleaved
ssDNA
from
nanoparticles,
sensor
circumvents
intricate
electrode
modifications,
enabling
direct
signal
readout.
This
approach
expedites
workflow
65
min
while
achieving
limit
2
CFU/mL.
Additionally,
exhibits
stability
over
45
days
demonstrates
its
versatility
by
separate
both
Gram-positive
(S.
aureus)
Gram-negative
(Salmonella)
pathogens.
With
validation
in
milk
samples
high
interference
resistance,
this
platform
bridges
CRISPR
programmability
practical
deployability,
offering
robust
solution
on-site
monitoring.
innovation
lies
simplified
design,
enhanced
stability,
clinical
versatility,
setting
new
benchmark
rapid,
low-cost
pathogen
resource-limited
environments.
Язык: Английский
Calibration-free and Ready-to-use Wearable Electroanalytical Reporting System (r-WEAR) for Long-term Remote Monitoring of Electrolytes Markers
Biosensors and Bioelectronics,
Год журнала:
2024,
Номер
267, С. 116769 - 116769
Опубликована: Сен. 8, 2024
Язык: Английский
Composite Nanofiber Membrane-Based Microfluidic Fluorescence Sensors for Sweat Analysis
Analytical Chemistry,
Год журнала:
2024,
Номер
unknown
Опубликована: Дек. 26, 2024
Microfluidic
chips
play
a
crucial
role
in
wearable
sensors
for
sweat
collection.
However,
previously
reported
microfluidic
chips,
such
as
those
based
on
poly(dimethylsiloxane)
(PDMS)
and
paper,
encounter
accumulation
at
the
skin–sensor
interface
practical
applications,
which
consequently
affects
both
sensing
stability
wearing
comfort.
Herein,
we
propose
composite
nanofiber
membrane
(CNMF)-based
chip
situ
The
CNMF
with
directional
water
transport
capability
was
integrated
patterned
PDMS
to
prepare
chips.
On
one
hand,
can
be
automatically
transported
analysis
area
along
designed
pathway.
other
transfers
from
hydrophobic
close
skin
hydrophilic
membrane,
effectively
avoiding
facilitating
comfortable
microenvironment.
Subsequently,
constructed
CNMF-based
fluorescence
sensor
of
multiple
targets
human
sweat.
A
portable
3D-printed
device
employed
visual
signal
output.
Results
indicated
that
exhibits
excellent
reliability
collecting
analyzing
This
work
provides
new
insights
into
construction
enhanced
Язык: Английский