Biomacromolecules,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 17, 2025
The
skin
is
fragile,
making
it
very
vulnerable
to
damage
and
injury.
Untreated
wounds
can
pose
a
serious
threat
human
health.
Three-dimensional
polymer
network
hydrogels
have
broad
application
prospects
in
wound
dressings
due
their
unique
properties
structure.
therapeutic
effect
of
traditional
limited,
while
multifunctional
composite
show
greater
potential.
Multifunctional
regulate
moisture
through
formula
adjustment.
Moreover,
be
combined
with
bioactive
ingredients
improve
performance
healing
applications.
Stimulus-responsive
respond
specifically
the
environment
meet
needs
different
stages.
This
review
summarizes
material
types,
structure,
properties,
design
considerations,
formulation
strategies
for
hydrogel
used
healing.
We
discuss
various
types
recently
developed
dressings,
highlights
importance
tailoring
physicochemical
addresses
potential
challenges
preparing
dressings.
Heliyon,
Journal Year:
2023,
Volume and Issue:
9(10), P. e21022 - e21022
Published: Oct. 1, 2023
This
study
examines
the
effect
of
increasing
temperature
(300,
350,
400,
450
and
500
K)
on
simulated
nanocomposites
reinforced
with
exploration
impact
single-walled
boron
nitride
nanotubes
(SWBNNTs)
both
mechanical
properties
(including
Young's
modulus,
Poisson's
ratio,
shear
bulk
modulus)
physical
property
density,
achieved
through
molecular
dynamics
(MDs)
simulations.
MDs
utilized
to
simulate
nanocomposite
models
consisting
five
case
studies
SWBNNs
different
chiralities
(5,
0),
(10,
(15,
(20,
(25,
0)
as
reinforcement
using
thermoplastic
polyurethane
(TPU)
common
matrix.
The
results
reveal
that
SWBNNTs,
density
ratio
increase
dramatically,
Young's,
shear,
moduli
decrease
continuously.
At
a
consistent
temperature,
there
is
noteworthy
trend
in
SWBNNTs
various
chiralities.
includes
modulus
nanocomposite,
ranging
from
0).
Similarly,
exhibits
an
then
decreases
at
To
validate
accuracy
these
findings,
Radial
Distribution
Function
(RDF)
diagram
generated
Materials
Studio
software.
Macromolecular Bioscience,
Journal Year:
2024,
Volume and Issue:
24(8)
Published: May 15, 2024
Conventional
wound
dressings
fail
to
provide
features
that
can
assist
the
healing
process
of
chronic
wounds.
Multifunctional
address
this
issue
by
incorporating
attributes
including
antibacterial
and
antioxidant
activity,
ability
enhance
healing.
Herein,
polyethylene
glycol
(PEG)-based
hydrogel
sponge
are
prepared
a
rapid
facile
gas
foaming
method
based
on
an
acid
chloride/alcohol
reaction
where
tannic
(TA)
is
included
as
reactant
impart
efficacy
well
mechanical
properties
samples.
The
results
reveal
TA-integrated
sponges
possess
excellent
against
both
Escherichia
coli
Staphylococcus
aureus
with
approximately
6-8
log
reduction
in
microbial
colony
count
after
6
h,
indicating
their
high
potential
for
management
infection-prone
Compared
control
sample,
TA
incorporation
increases
elastic
modulus
twofold.
As
samples
also
exhibit
biocompatibility,
capacity,
novel
TA-incorporated
hydrogels
be
alternative
traditional
wounds
low-to-moderate
exudate.
Biomacromolecules,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 17, 2025
The
skin
is
fragile,
making
it
very
vulnerable
to
damage
and
injury.
Untreated
wounds
can
pose
a
serious
threat
human
health.
Three-dimensional
polymer
network
hydrogels
have
broad
application
prospects
in
wound
dressings
due
their
unique
properties
structure.
therapeutic
effect
of
traditional
limited,
while
multifunctional
composite
show
greater
potential.
Multifunctional
regulate
moisture
through
formula
adjustment.
Moreover,
be
combined
with
bioactive
ingredients
improve
performance
healing
applications.
Stimulus-responsive
respond
specifically
the
environment
meet
needs
different
stages.
This
review
summarizes
material
types,
structure,
properties,
design
considerations,
formulation
strategies
for
hydrogel
used
healing.
We
discuss
various
types
recently
developed
dressings,
highlights
importance
tailoring
physicochemical
addresses
potential
challenges
preparing
dressings.
