Advanced Materials,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 6, 2024
During
the
reaction
process
in
lithium-sulfur
batteries,
Lewis
acidic
lithium
polysulfides
(LiPSs)
affect
ion
distribution
and
overall
electrolyte
stability,
degrading
battery
performance
product
(e.g.,
Li
Molecules,
Год журнала:
2023,
Номер
28(3), С. 1470 - 1470
Опубликована: Фев. 3, 2023
Supramolecular
polymers
have
attracted
considerable
interest
due
to
their
intriguing
features
and
functions.
The
dynamic
reversibility
of
noncovalent
interactions
endows
supramolecular
with
tunable
physicochemical
properties,
self-healing,
externally
stimulated
responses.
Among
them,
pillararene-based
show
great
potential
for
biomedical
applications
fascinating
host–guest
easy
modification.
Herein,
we
summarize
the
state
art
cancer
therapy
illustrate
its
developmental
trend
future
perspective.
Beilstein Journal of Nanotechnology,
Год журнала:
2023,
Номер
14, С. 218 - 232
Опубликована: Фев. 9, 2023
Cyclodextrins
have
been
widely
employed
for
drug
delivery
systems
(DDSs)
in
which
drugs
are
selectively
delivered
to
a
target
site
the
body.
Recent
interest
has
focused
on
construction
of
cyclodextrin-based
nanoarchitectures
that
show
sophisticated
DDS
functions.
These
precisely
fabricated
based
three
important
features
cyclodextrins,
namely
(1)
preorganized
three-dimensional
molecular
structure
nanometer
size,
(2)
easy
chemical
modification
introduce
functional
groups,
and
(3)
formation
dynamic
inclusion
complexes
with
various
guests
water.
With
use
photoirradiation,
released
from
at
designated
timing.
Alternatively,
therapeutic
nucleic
acids
stably
protected
site.
The
efficient
CRISPR-Cas9
system
gene
editing
was
also
successful.
Even
more
complicated
can
be
designed
DDSs.
Cyclodextrin-based
highly
promising
future
applications
medicine,
pharmaceutics,
other
relevant
fields.
Advanced Functional Materials,
Год журнала:
2024,
Номер
unknown
Опубликована: Июль 1, 2024
Abstract
Bacterial
infections,
especially
those
from
drug‐resistant
strains,
pose
a
significant
threat
to
healing
diabetic
skin
injuries,
with
current
treatments
being
intricated
and
often
unsatisfactory.
Inspired
by
octopuses,
biomimetic
material
using
α‐cyclodextrin
(α‐CD)
polyethylene
glycol
(PEG)
assembled
graphene
oxide
end‐capped
polyrotaxanes
(GO‐PR)
is
developed,
where
α‐CD
mimics
the
flexible
tentacles
of
an
octopus.
Further,
cationically
modified
polyethyleneimine
(PEI)
resemble
octopus
suction
cups,
creating
GO‐PRP,
which
effectively
captures
adheres
bacteria.
Importantly,
emulate
octopus's
ink
defense,
GO‐PRP
used
as
carrier
for
nitric
(NO),
resulting
in
GO‐PRP/NONOate.
Utilizing
photothermal
conversion
GO,
near‐infrared
light
exposure
triggers
rapid
heating
NO
release,
providing
efficient
antibacterial
activity
biofilm
dispersion,
significantly
reducing
inflammation
injuries
type
I
rats.
During
wound
healing,
sustained
release
promotes
vascular
endothelial
growth
factor
production
blood
vessel
regeneration,
enhancing
collagen
formation
shortening
time
infections.
Thus,
octopus‐inspired
GO‐PRP/NONOate
emerges
novel
biomaterial
treating
bacterial
infections
wounds
biomedical
field.
Advanced Materials,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 6, 2024
During
the
reaction
process
in
lithium-sulfur
batteries,
Lewis
acidic
lithium
polysulfides
(LiPSs)
affect
ion
distribution
and
overall
electrolyte
stability,
degrading
battery
performance
product
(e.g.,
Li