Analytical Chemistry,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 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
Polymers for Advanced Technologies,
Journal Year:
2025,
Volume and Issue:
36(1)
Published: Jan. 1, 2025
ABSTRACT
Additive
manufacturing
(AM)
is
a
continuously
growing
field
composed
of
numerous
part‐building
approaches
that
involve
the
creation
products
in
layer‐by‐layer
fashion.
Fused
deposition
modeling
(FDM)
three‐dimensional
printing
or
AM
technique
being
adopted
on
an
industrial
scale
and
utilized
to
make
parts
for
commercial
use
mainly
medical
sector
these
days.
It
has
become
need
hour
study
parameters
FDM
understand
print
behavior
optimize
process
with
better
mechanical
properties.
This
review
paper
provides
understanding
development
optimization
various
materials
like
Nylon,
polylactic
acid
(PLA),
acrylonitrile
butadiene
styrene
(ABS),
polyether
ether
ketone
(PEEK)
by
utilizing
different
designs
techniques
Taguchi
response
surface
methodology.
Regarding
relevant
properties,
influence
layer
thickness,
raster
angle,
build
orientations,
width,
infill
density
are
underlined
carefully.
The
also
concludes
optimized
obtain
best
properties
such
as
tensile
flexural
strength
PLA,
PEEK,
ABS.
literature
up‐to‐date
references
highlights
future
recommendations
fabricated
components.
Biosensors,
Journal Year:
2024,
Volume and Issue:
14(11), P. 560 - 560
Published: Nov. 18, 2024
Wearable
biosensors
are
a
fast-evolving
topic
at
the
intersection
of
healthcare,
technology,
and
personalized
medicine.
These
sensors,
which
frequently
integrated
into
clothes
accessories
or
directly
applied
to
skin,
provide
continuous,
real-time
monitoring
physiological
biochemical
parameters
such
as
heart
rate,
glucose
levels,
hydration
status.
Recent
breakthroughs
in
downsizing,
materials
science,
wireless
communication
have
greatly
improved
functionality,
comfort,
accessibility
wearable
biosensors.
This
review
examines
present
status
biosensor
with
an
emphasis
on
advances
sensor
design,
fabrication
techniques,
data
analysis
algorithms.
We
analyze
diverse
applications
clinical
diagnostics,
chronic
illness
management,
fitness
tracking,
emphasizing
their
capacity
transform
health
facilitate
early
disease
diagnosis.
Additionally,
this
seeks
shed
light
future
healthcare
wellness
by
summarizing
existing
trends
new
advancements.
Journal of Sensor and Actuator Networks,
Journal Year:
2024,
Volume and Issue:
13(4), P. 40 - 40
Published: July 11, 2024
Smart
textile-based
wearable
sweat
sensors
have
recently
received
a
lot
of
attention
due
to
their
potential
for
use
in
personal
medical
monitoring.
They
variety
desirable
qualities,
including
low
cost,
easy
implementation,
stretchability,
flexibility,
and
light
weight.
Wearable
are
approach
personalized
devices
because
these
features.
Moreover,
real-time
can
easily
monitor
health
by
analyzing
the
produced
human
body.
We
reviewed
most
recent
advancements
from
fabrication,
materials,
disease
detection
monitoring
perspectives.
To
integrate
biosensors
with
electronics
introduce
field
technology,
key
chemical
constituents
sweat,
collection
technologies,
concerns
textile
substrates
elaborated.
Perspectives
building
biosensing
systems
based
on
reviewed,
as
well
methods
difficulties
involved
enhancing
sweat-sensing
performance.
Analytica Chimica Acta,
Journal Year:
2024,
Volume and Issue:
1327, P. 342988 - 342988
Published: July 19, 2024
The
great
majority
of
published
microfluidic
wearable
platforms
for
sweat
sensing
focus
on
the
development
technology
to
fabricate
device,
integration
materials
and
actuators
fluidics
within
device.
However,
very
few
papers
have
discussed
physiological
relevance
metabolites
measured
using
these
novel
approaches.
In
fact,
some
analytes
present
in
sweat,
which
serve
as
biomarkers
blood,
do
not
show
a
correlation
with
blood
levels.
This
discrepancy
can
be
attributed
factors
such
contamination
during
measurements,
metabolism
glands,
or
challenges
obtaining
significant
samples.
objective
this
review
is
critical
meaningful
insight
into
real
applicability
potential
use
improving
health
sport
performance.
It
also
discusses
current
limitations
future
microfluidics,
aiming
provide
accurate
information
about
actual
needs
field.
work
expected
contribute
more
suitable
sports
science
monitoring,
biofluid
analysis.
Discover Chemistry.,
Journal Year:
2024,
Volume and Issue:
1(1)
Published: Oct. 25, 2024
Biosensor
is
a
revolutionary
diagnostic
tool
that
harnesses
the
synergy
of
biology
and
technology
to
detect
quantify
target
analytes,
enabling
real-time
monitoring,
early
disease
diagnosis,
innovative
applications.
Recent
advancements
in
biocompatible
materials
have
brought
about
significant
transformation
development
biosensors.
These
tools
are
essential
modern
healthcare
diagnostics
environmental
monitoring.
This
article
highlights
crucial
role
enhancing
performance
safety
next-generation
Innovative
substances
such
as
graphene,
hydrogels,
nanocomposites
been
developed,
significantly
improving
sensor
functionality
compatibility
with
biological
systems.
However,
challenges
associated
deploying
these
include
scalability,
manufacturing
processes,
long-term
stability.
emphasizes
transformative
potential
advancing
biosensor
technologies
expanding
their
applications
across
various
fields.
Detailed
analysis
illustrates
how
contribute
evolution
biosensors,
offering
more
precise,
reliable,
accessible
diagnostics.
iLABMED,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 10, 2025
ABSTRACT
The
combination
of
low‐consumption
microfluidic
chips
and
high‐sensitivity
biosensors
enables
rapid
accurate
detection
complex
target
analytes.
This
integrated
system
holds
significant
potential
for
applications
in
disease
diagnosis,
health
monitoring,
treatment
management.
Advances
novel
biomaterials
have
led
to
device
integration
into
wearable
implantable
systems
point‐of‐care
testing.
Here,
we
review
recent
advances
clinical
detecting
nucleic
acids,
proteins,
metabolites,
pathogens,
cellular
components.
We
outline
the
prospects
devices
based
on
analysis
biofluids
such
as
sweat
discuss
remaining
challenges
facing
application
biosensors.
Biosensors,
Journal Year:
2025,
Volume and Issue:
15(4), P. 238 - 238
Published: April 8, 2025
MicroRNAs
(miRNAs),
which
circulate
in
the
serum
and
plasma,
play
a
role
several
biological
processes,
their
levels
body
fluids
are
associated
with
pathogenesis
of
various
diseases,
including
different
types
cancer.
For
this
reason,
miRNAs
considered
promising
candidates
as
biomarkers
for
diagnostic
purposes,
enabling
early
detection
pathological
onset
monitoring
drug
responses
during
therapy.
However,
current
methods
miRNA
quantification,
such
northern
blotting,
isothermal
amplification,
RT-PCR,
microarrays,
next-generation
sequencing,
limited
by
reliance
on
centralized
laboratories,
high
costs,
need
specialized
personnel.
Consequently,
development
sensitive,
simple,
one-step
analytical
techniques
is
highly
desirable,
particularly
given
importance
diagnosis
prompt
treatment
cases
Lateral
flow
assays
(LFAs)
among
most
attractive
point-of-care
(POC)
devices
healthcare
applications.
These
systems
allow
rapid
straightforward
analytes
using
low-cost
setups
that
accessible
to
wide
audience.
This
review
focuses
LFA-based
detecting
quantifying
cancers,
particular
emphasis
sensitivity
enhancements
achieved
through
application
labels
systems.
Early,
non-invasive
these
diseases
quantification
tailored
can
significantly
reduce
mortality,
improve
survival
rates,
lower
costs.
Micromachines,
Journal Year:
2025,
Volume and Issue:
16(5), P. 522 - 522
Published: April 28, 2025
Wearable
and
implantable
BioMEMSs
(biomedical
microelectromechanical
systems)
have
transformed
modern
healthcare
by
enabling
continuous,
personalized,
minimally
invasive
monitoring,
diagnostics,
therapy.
advanced
rapidly,
encompassing
a
diverse
range
of
biosensors,
bioelectronic
systems,
drug
delivery
platforms,
motion
tracking
technologies.
These
devices
enable
non-invasive,
real-time
monitoring
biochemical,
electrophysiological,
biomechanical
signals,
offering
personalized
proactive
solutions.
In
parallel,
BioMEMS
significantly
enhanced
long-term
targeted
delivery,
neurostimulation.
From
continuous
glucose
intraocular
pressure
to
programmable
bioelectric
implants
for
neuromodulation,
these
are
improving
precision
treatment
localized
This
review
explores
the
materials
technologies
driving
advancements
in
wearable
BioMEMSs,
focusing
on
their
impact
chronic
disease
management,
cardiology,
respiratory
care,
glaucoma
treatment.
We
also
highlight
integration
with
artificial
intelligence
(AI)
Internet
Things
(IoT),
paving
way
smarter,
data-driven
Despite
potential,
face
challenges
such
as
regulatory
complexities,
global
standardization,
societal
determinants.
Looking
ahead,
we
explore
emerging
directions
like
multifunctional
biodegradable
power
sources,
next-generation
point-of-care
diagnostics.
Collectively,
position
pivotal
enablers
future
patient-centric
systems.
