Advances in ionic liquid-based antimicrobial wound healing platforms
Mahin Abdollahi,
Aysan Baharian,
Masoumeh Mohamadhoseini
и другие.
Journal of Materials Chemistry B,
Год журнала:
2024,
Номер
12(38), С. 9478 - 9507
Опубликована: Янв. 1, 2024
Wound
infections,
marked
by
the
proliferation
of
microorganisms
at
surgical
sites,
necessitate
development
innovative
wound
dressings
with
potent
bactericidal
properties
to
curb
microbial
growth
and
prevent
bacterial
infiltration.
This
study
explores
recent
strides
in
utilizing
ionic
liquid-based
polymers
as
highly
promising
antimicrobial
agents
for
advanced
healing
applications.
Specifically,
cationic
containing
quaternary
ammonium,
imidazolium,
guanidinium,
pyridinium,
triazolium,
or
phosphonium
groups
have
emerged
exceptionally
effective
compounds.
Their
mechanism
action
involves
disrupting
membranes,
thereby
preventing
resistance
minimizing
toxicity
mammalian
cells.
comprehensive
review
not
only
elucidates
intricate
dynamics
skin's
immune
response
various
stages
but
also
delves
into
synthesis
methodologies
polymers.
By
spotlighting
practical
applications
dressings,
particularly
those
incorporating
materials,
this
aims
lay
groundwork
future
research
endeavors
burgeoning
field.
Through
a
nuanced
examination
these
advancements,
article
seeks
contribute
ongoing
progress
developing
cutting-edge
platforms
that
can
effectively
address
challenges
posed
infections
wounds.
Язык: Английский
Fe/Se nanocomposite-loaded chitosan/alginate films for wound healing
International Journal of Biological Macromolecules,
Год журнала:
2025,
Номер
unknown, С. 141626 - 141626
Опубликована: Март 1, 2025
Язык: Английский
Enhanced carbon dispersion of polyacrylamide/sodium alginate hydrogels via irregular copolymerization imidazolyl ionic liquid for flexible sensor
Journal of Polymer Research,
Год журнала:
2025,
Номер
32(4)
Опубликована: Апрель 1, 2025
Язык: Английский
Ultrahard and Ultraflexible Supramolecular Hydrogel with Superenergy Dissipating Structure for Biomimetic Skin
ACS Applied Materials & Interfaces,
Год журнала:
2024,
Номер
16(51), С. 70891 - 70905
Опубликована: Дек. 11, 2024
How
to
integrate
the
"soft"
(flexibility
and
self-healing
properties)
"hard"
(shape
retention)
into
supramolecular
hydrogel
system
is
an
attractive
challenge.
In
this
work,
a
with
energy
dissipation
structure
designed
prepared
for
intelligent
biomimetic
skin.
Lignin
molecules
disulfide
bonds
of
fracture
healing
activities
are
introduced
through
covalent
bonds.
A
large
number
hydrophobic
interactions
ionic
constitute
cross-linking
hydrogel.
These
structures
endow
properties
1200%
elongation
at
break
92.5%
rate.
The
between
lignin
macromolecules
give
can
effectively
absorb
work
external
forces
on
system,
thus
maintaining
chemical
structure,
shape,
resistivity.
Furthermore,
shows
good
biocompatibility,
antibacterial
properties,
tissue
fluid
removal
wound
promoting
sensing
output
characteristics.
This
binding
biomass-based
has
important
reference
value
design
hydrogels
both
properties.
Язык: Английский
Hyaluronic Acid‐Based Self‐Healing Hydrogels for Diabetic Wound Healing
Advanced Healthcare Materials,
Год журнала:
2024,
Номер
14(4)
Опубликована: Дек. 25, 2024
Diabetic
wounds,
particularly
diabetic
foot
ulcers
(DFUs),
are
significant
threats
to
human
well-being
due
their
impaired
healing
from
poor
circulation
and
high
blood
sugar,
increased
risk
of
infection
potential
for
severe
complications
like
amputation,
all
compounded
by
peripheral
neuropathy
chronic
inflammation.
Most
therapies
dressings
DFUs
focus
on
one
symptom
at
a
time,
however,
multifunctional
smart
self-healing
hydrogels
can
withstand
multifactorial
motional
wounds.
Motional
wounds
easy-to-split
that
experience
tension,
compression,
movement
caused
stress
now
then.
Hyaluronic
acid
(HA)
based
stand
out
among
other
biomaterials
ability
cover
irregular
wound
surfaces,
maintain
moist
environment,
repair
themselves
when
ruptured,
exhibit
excellent
biocompatibility.
These
damages
recover
the
functional
properties
during
healing.
also
act
as
therapeutic
delivery
vehicles
tissue
regeneration
systems.
This
review
demonstrates
HA-based
Due
its
capabilities,
these
offer
customized
approach
The
critically
examines
challenges
future
directions
in
Язык: Английский