Asian Journal of Pharmaceutical Sciences,
Journal Year:
2021,
Volume and Issue:
16(6), P. 668 - 686
Published: May 2, 2021
Photodynamic
therapy
(PDT)
is
highly
effective
in
treating
tumors
located
near
body
surface,
offering
strong
tumor
suppression
and
low
damage
to
normal
tissue
nearby.
PDT
also
for
a
number
of
other
conditions.
not
only
provide
precise
selective
method
the
treatment
various
diseases
by
itself,
it
can
be
used
combination
with
traditional
therapies.
Because
uses
light
as
unique
targeting
mechanism,
has
simpler
more
direct
capability
than
The
core
material
system
photosensitizer
which
converts
energy
therapeutic
factors/substances.
Different
photosensitizers
have
their
distinct
characteristics,
leading
different
advantages
disadvantages.
These
could
enhanced
or
compensated
using
proper
system.
Therefore,
selected
type
would
heavily
influence
overall
design
In
this
article,
we
evaluated
major
types
inorganic
organic
photosensitizers,
discussed
future
research
directions
field.
Exploration,
Journal Year:
2023,
Volume and Issue:
3(2)
Published: Feb. 28, 2023
Osteonecrosis
of
the
femoral
head
(ONFH)
is
a
devastating
and
complicated
disease
with
an
unclear
etiology.
Femoral
head-preserving
surgeries
have
been
devoted
to
delaying
hindering
collapse
since
their
introduction
in
last
century.
However,
isolated
cannot
prevent
natural
progression
ONFH,
combination
autogenous
or
allogeneic
bone
grafting
often
leads
many
undesired
complications.
To
tackle
this
dilemma,
tissue
engineering
has
widely
developed
compensate
for
deficiencies
these
surgeries.
During
decades,
great
progress
made
ingenious
ONFH
treatment.
Herein,
we
comprehensively
summarize
state-of-the-art
The
definition,
classification,
etiology,
diagnosis,
current
treatments
are
first
described.
Then,
recent
development
various
bone-repairing
biomaterials,
including
bioceramics,
polymers,
synthetic
metals,
treating
presented.
Thereafter,
regenerative
therapies
treatment
also
discussed.
Finally,
give
some
personal
insights
on
challenges
therapeutic
strategies
clinic
future
Advanced Science,
Journal Year:
2024,
Volume and Issue:
11(20)
Published: March 19, 2024
Abstract
Layered
double
hydroxides
(LDHs)
have
been
widely
studied
for
biomedical
applications
due
to
their
excellent
properties,
such
as
good
biocompatibility,
degradability,
interlayer
ion
exchangeability,
high
loading
capacity,
pH‐responsive
release,
and
large
specific
surface
area.
Furthermore,
the
flexibility
in
structural
composition
ease
of
modification
LDHs
makes
it
possible
develop
specifically
functionalized
meet
needs
different
applications.
In
this
review,
recent
advances
applications,
which
include
LDH‐based
drug
delivery
systems,
cancer
diagnosis
therapy,
tissue
engineering,
coatings,
functional
membranes,
biosensors,
are
comprehensively
discussed.
From
these
various
research
fields,
can
be
seen
that
there
is
great
potential
possibility
use
However,
at
same
time,
must
recognized
actual
clinical
translation
still
very
limited.
Therefore,
current
limitations
related
on
discussed
by
combining
limited
examples
with
requirements
biomaterials.
Finally,
an
outlook
future
provided.
ACS Sensors,
Journal Year:
2024,
Volume and Issue:
9(4), P. 1706 - 1734
Published: April 2, 2024
The
development
of
advanced
technologies
for
the
fabrication
functional
nanomaterials,
nanostructures,
and
devices
has
facilitated
biosensors
analyses.
Two-dimensional
(2D)
with
unique
hierarchical
structures,
a
high
surface
area,
ability
to
be
functionalized
target
detection
at
surface,
exhibit
potential
biosensing
applications.
electronic
properties,
mechanical
flexibility,
optical,
electrochemical,
physical
properties
2D
nanomaterials
can
easily
modulated,
enabling
construction
platforms
various
analytes
targeted
recognition,
sensitivity,
selectivity.
This
review
provides
an
overview
recent
advances
in
nanostructures
used
biosensor
wearable-sensor
healthcare
health-monitoring
Finally,
advantages
2D-nanomaterial-based
several
challenges
their
optimal
operation
have
been
discussed
facilitate
smart
high-performance
future.
