ACS Applied Materials & Interfaces,
Journal Year:
2021,
Volume and Issue:
13(26), P. 31180 - 31192
Published: June 27, 2021
Poor
mechanical
properties
and
freezing
at
low
temperatures
of
traditional
photochromic
hydrogels
limit
their
applications.
Here,
a
novel
type
nanocomposite
organohydrogels
(NC
OGHs)
by
adding
tungsten
oxide
nanoparticles
was
prepared
simple
one-pot
method.
The
NC
OGHs
demonstrated
excellent
integrated
properties,
including
high
transparency,
low-temperature
resistance,
anti-dehydration,
rewrite
capability,
UV
blocking
ability.
In
addition,
the
degree
coloration
could
be
precisely
controlled
irradiation,
bleaching
process
temperature
atmosphere.
Besides
flexible
optical
information
storage
devices
filters,
these
were
also
used
for
smart
windows
in
both
room
cold
environments.
work
provides
new
insight
into
organohydrogels.
Regenerative Biomaterials,
Journal Year:
2024,
Volume and Issue:
11
Published: Jan. 1, 2024
Abstract
The
substantial
economic
impact
of
non-healing
wounds,
scarring,
and
burns
stemming
from
skin
injuries
is
evident,
resulting
in
a
financial
burden
on
both
patients
the
healthcare
system.
This
review
paper
provides
an
overview
skin’s
vital
role
guarding
against
various
environmental
challenges
as
body’s
largest
protective
organ
associated
developments
biomaterials
for
wound
healing.
We
first
introduce
composition
tissue
intricate
processes
healing,
with
special
attention
to
crucial
immunomodulation
acute
chronic
wounds.
highlights
how
imbalance
immune
response,
particularly
wounds
underlying
health
conditions
such
diabetes
immunosuppression,
hinders
normal
healing
stages.
Then,
this
distinguishes
between
traditional
wound-healing
strategies
that
create
optimal
microenvironment
recent
peptide-based
modulate
cellular
responses
facilitate
closure.
Additionally,
we
highlight
importance
considering
stages
process.
By
integrating
advanced
materials
engineering
in-depth
understanding
biology,
approach
holds
promise
reshaping
field
management
ultimately
offering
improved
outcomes
Journal of Nanobiotechnology,
Journal Year:
2025,
Volume and Issue:
23(1)
Published: Feb. 12, 2025
Polypeptides
are
highly
valued
in
biomedical
science
for
their
biocompatibility
and
biodegradability,
making
them
valuable
drug
delivery,
tissue
engineering,
antibacterial
dressing.
The
diverse
design
of
polymer
chains
self-assembly
techniques
allow
different
side
secondary
structures,
enhancing
potential.
However,
the
traditional
solid
powder
form
polypeptides
presents
challenges
skin
applications,
shipping,
recycling,
limiting
practical
utility.
Recent
advancements
material
forming
methods
polypeptide
synthesis
have
produced
biomaterials
with
uniform,
distinct
shapes,
improving
usability.
This
review
outlines
progress
material-forming
over
past
decade.
main
include
solid-phase
ring-opening
polymerization
N-carboxyanhydrides
while
like
electrospinning,
3D
printing,
coating
explored.
Integrating
structural
these
is
emphasized,
leading
to
materials
unique
shapes.
also
identifies
research
hotspots
using
VOSviewer
software,
which
visually
presented
circular
packing
images.
It
further
discusses
emerging
applications
such
as
wound
healing,
emphasizing
crucial
role
shape
performance.
concludes
by
exploring
future
trends
developing
shapes
advanced
encouraging
research.
Langmuir,
Journal Year:
2021,
Volume and Issue:
37(44), P. 12842 - 12852
Published: Oct. 27, 2021
Metal
ion-induced
peptide
assembly
is
an
interesting
field.
As
compared
to
traditional
antibacterial
Ag+,
rare
earth
metal
ions
possess
the
advantage
of
performance
with
photostability
and
low
toxicity.
Herein,
a
new
Fmoc-FFWDD-OH
was
designed
synthesized,
which
could
form
stable
hydrogel
induced
by
ions,
including
Tb3+,
Eu3+,
La3+.
The
mechanical
properties
were
characterized
rheological
measurements,
they
exhibited
elasticity-dominating
properties.
Transmission
electron
microscopy
(TEM)
images
showed
large
number
nanoscale
fiber
structures
formed
in
hydrogel.
Circular
dichroism
(CD)
spectra,
Fourier
transform
infrared
(FT-IR)
ThT
assays,
X-ray
diffraction
(XRD)
pattern
illustrated
formation
mechanism
structure.
proved
good
on
Escherichia
coli
(E.
coli)
excellent
biocompatibility.
introduction
may
have
some
potential
applications
biological
medical
fields.
ACS Applied Materials & Interfaces,
Journal Year:
2021,
Volume and Issue:
13(26), P. 31180 - 31192
Published: June 27, 2021
Poor
mechanical
properties
and
freezing
at
low
temperatures
of
traditional
photochromic
hydrogels
limit
their
applications.
Here,
a
novel
type
nanocomposite
organohydrogels
(NC
OGHs)
by
adding
tungsten
oxide
nanoparticles
was
prepared
simple
one-pot
method.
The
NC
OGHs
demonstrated
excellent
integrated
properties,
including
high
transparency,
low-temperature
resistance,
anti-dehydration,
rewrite
capability,
UV
blocking
ability.
In
addition,
the
degree
coloration
could
be
precisely
controlled
irradiation,
bleaching
process
temperature
atmosphere.
Besides
flexible
optical
information
storage
devices
filters,
these
were
also
used
for
smart
windows
in
both
room
cold
environments.
work
provides
new
insight
into
organohydrogels.
