Materials,
Journal Year:
2023,
Volume and Issue:
16(22), P. 7124 - 7124
Published: Nov. 10, 2023
Abdominal
hernias
are
common
issues
in
the
clinical
setting,
burdening
millions
of
patients
worldwide.
Associated
with
pain,
decreased
quality
life,
and
severe
potential
complications,
abdominal
wall
should
be
treated
as
soon
possible.
Whether
an
open
repair
or
laparoscopic
surgical
approach
is
tackled,
mesh
reinforcement
generally
required
to
ensure
a
durable
hernia
repair.
Over
years,
numerous
products
have
been
made
available
on
market
settings,
yet
each
currently
used
meshes
presents
certain
limitations
that
reflect
treatment
outcomes.
Thus,
development
still
ongoing,
emerging
solutions
reached
various
testing
stages.
In
this
regard,
paper
aims
establish
up-to-date
framework
meshes,
briefly
overviewing
for
discussing
detail
most
recent
advances
field.
Particularly,
there
presented
developments
lightweight
materials,
improved
attachment,
antimicrobial
fabrics,
composite
hybrid
textiles,
performant
designs,
followed
by
systematic
review
recently
completed
trials.
Progress in Materials Science,
Journal Year:
2024,
Volume and Issue:
144, P. 101277 - 101277
Published: March 8, 2024
The
use
of
biomedical
metallic
materials
in
research
and
clinical
applications
has
been
an
important
focus
a
significant
area
interest,
primarily
owing
to
their
role
enhancing
human
health
extending
lifespan.
This
article,
particularly
on
titanium-based
alloys,
explores
exceptional
properties
that
can
address
bone
issues
amid
the
growing
challenges
posed
by
aging
population.
Although
stainless
steel,
magnesium-based
cobalt-based
other
are
commonly
employed
medical
applications,
limitations
such
as
toxic
elements,
high
elastic
modulus,
rapid
degradation
rates
limit
widespread
applications.
Therefore,
alloys
have
emerged
top-performing
materials,
gradually
replacing
counterparts
various
article
extensively
examines
highlights
along
with
in-depth
discussion
currently
utilized
inherent
limitations.
To
begin
with,
essential
requirements
for
load-bearing
biomaterials
introduced.
Then,
summarized
compared.
Afterward,
microstructure,
properties,
preparations
explored.
Furthermore,
surface
modification
methods
discussed
enhance
biocompatibility,
wear
resistance
corrosion
resistance.
Finally,
proposes
development
path
conjunction
additive
manufacturing
novel
alloy
nitinol.
Heliyon,
Journal Year:
2024,
Volume and Issue:
10(3), P. e25521 - e25521
Published: Feb. 1, 2024
Nanomaterials
(NMs)
have
garnered
significant
attention
in
recent
decades
due
to
their
versatile
applications
a
wide
range
of
fields.
Thanks
tiny
size,
enhanced
surface
modifications,
impressive
volume-to-surface
area
ratio,
magnetic
properties,
and
customized
optical
dispersion.
NMs
experienced
an
incredible
upsurge
biomedical
including
diagnostics,
therapeutics,
drug
delivery.
This
minireview
will
focus
on
notable
examples
that
tackle
important
issues,
demonstrating
various
aspects
such
as
design,
synthesis,
morphology,
classification,
use
cutting-edge
applications.
Furthermore,
we
classified
outlined
the
distinctive
characteristics
advanced
nanoscale
particles
hybrid
NMs.
Meanwhile,
emphasize
potential
metal-organic
frameworks
(MOFs),
highly
group
These
MOFs
gained
recognition
promising
candidates
for
bio-applications,
bioimaging,
biosensing,
antiviral
therapy,
anticancer
nanomedicines,
theranostics,
immunotherapy,
photodynamic
photothermal
gene
Although
shown
great
field,
clinical
is
still
limited
by
issues
stability,
cytotoxicity,
biocompatibility,
health
concerns.
review
article
provides
thorough
analysis
offering
valuable
insights
researchers
investigating
explore
new
development,
expansion
opportunities.
Remarkably,
ponder
prospects
nanocomposites
conjunction
with
current
technology.
Analytical Chemistry,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 30, 2025
The
traditional
biocatalytic
precipitation
(BCP)
strategy
often
required
the
participation
of
H2O2,
but
H2O2
had
problem
self-decomposition,
which
prevented
its
application
in
quantitative
analysis.
This
work
first
found
that
a
bimetallic
single-atom
catalyst
(Co/Zn–N–C
SAC)
could
effectively
activate
dissolved
O2
to
produce
reactive
oxygen
species
(ROS)
due
superior
oxidase
(OXD)-like
activity.
Experimental
investigations
demonstrated
Co/Zn–N–C
SAC
preferred
highly
active
hydroxyl
radicals
(•OH),
oxidized
3-amino-9-ethyl
carbazole
(AEC)
reddish-brown
insoluble
precipitates.
Based
on
this
property,
unique
oxygen-activated
photoelectrochemical
(PEC)
biosensor
was
developed
for
chloramphenicol
(CAP)
detection.
Cesium
platinum
bromide
nanocrystals
(Cs2PtBr6
NCs)
were
new
type
halide
perovskite
with
lead-free,
narrow
band
gaps,
and
water-oxygen
resistance.
Cs2PtBr6
NCs
showed
excellent
cathodal
PEC
performance
without
an
exogenous
coreactant
used
As
"proof-of-concept
application",
introduced
onto
surface
by
using
CAP
dual-aptamer
sandwich
strategy.
activated
ROS,
AEC
precipitates,
quenching
signal
In
summary,
overcome
restriction
enzymatic
BCP
requiring
improved
stability
accuracy
analysis,
also
broadened
range
coreactant-free
perovskite-type
biosensors.
Chemical Science,
Journal Year:
2024,
Volume and Issue:
15(13), P. 4926 - 4937
Published: Jan. 1, 2024
The
antibacterial
performance
and
mechanism
of
antimicrobials
depend
on
their
structure.
We
propose
bacterial
eradication
via
cell
membrane
penetration
induced
by
violet
phosphorene
peripheral
sub-nanoneedles
combined
with
oxidative
stress.
Advanced Materials,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Sept. 9, 2024
Abstract
Bacteria
share
a
longstanding
and
complex
relationship
with
humans,
playing
role
in
protecting
gut
health
sustaining
the
ecosystem
to
cause
infectious
diseases
antibiotic
resistance.
Luminogenic
materials
that
aggregation‐induced
emission
(AIE)
characteristics
have
emerged
as
versatile
toolbox
for
bacterial
studies
through
fluorescence
visualization.
Numerous
research
efforts
highlight
superiority
of
AIE
this
field.
Recent
advances
are
categorized
into
four
areas:
understanding
interactions,
antibacterial
strategies,
diverse
applications,
synergistic
applications
bacteria.
Initial
focuses
on
visualizing
unseen
bacteria
progresses
developing
strategies
involving
electrostatic
amphiphilic
luminogens
(AIEgens),
various
enhance
affinity.
progress
includes
using
photodynamic
photothermal
therapies,
toxicity
studies,
combined
therapies.
Diverse
from
environmental
disinfection
disease
treatment,
utilizing
coatings,
sensors,
wound
healing
materials,
etc.,
also
provided.
Finally,
combining
achieve
enhanced
outcomes
explored.
This
review
summarizes
developmental
trend
is
expected
provide
future
directions
advancing
methodologies.
