The critical role of nano-hydroxyapatites as an advanced scaffold in drug delivery towards efficient bone regeneration: Recent progress and challenges
Amir Hatami kaleshtari,
No information about this author
Samira Farjaminejad,
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Melika Hasani
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et al.
Carbohydrate Polymer Technologies and Applications,
Journal Year:
2025,
Volume and Issue:
unknown, P. 100692 - 100692
Published: Jan. 1, 2025
Language: Английский
Therapeutic functions of medical implants from various material categories with integrated biomacromolecular systems
Guilherme Bedeschi Calais,
No information about this author
Guillermina Garcia,
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Celso Fidelis de Moura Júnior
No information about this author
et al.
Frontiers in Bioengineering and Biotechnology,
Journal Year:
2025,
Volume and Issue:
12
Published: Jan. 10, 2025
Medical
implants
are
designed
to
replace
missing
parts
or
improve
body
functions
and
must
be
capable
of
providing
structural
support
therapeutic
intervention
for
a
medical
condition.
Advances
in
materials
science
have
enabled
the
development
devices
made
from
metals,
polymers,
bioceramics,
composites,
each
with
its
specific
advantages
limitations.
This
review
analyzes
incorporation
biopolymers,
proteins,
other
biomacromolecules
into
implants,
focusing
on
their
role
biological
integration
functions.
It
synthesizes
advancements
surface
modification,
discusses
as
carriers
controlled
drug
release,
explores
application
nanoceramics
composites
osseointegration
tissue
regeneration.
Biomacromolecule
systems
interacting
device
components
agents
-
such
growth
factors
(GFs),
antibiotics,
allowing
control
over
substance
release.
Incorporating
these
enables
localized
treatments
regeneration,
osseointegration,
post-surgery
infection
control,
disease
pre-existing
conditions.
The
highlights
materials'
customization
opportunities,
by
covering
mechanical
perspectives.
Developing
hybrid
delivery
align
recent
efforts
interdisciplinary
personalized
medicine
implant
innovations.
For
instance,
trend
was
observed
integrating
inorganic
(especially
nanoceramics,
e.g.,
hydroxyapatite)
organic
phases
better
interaction
tissues
faster
recovery.
article
supports
understanding
how
can
create
more
personalized,
functional,
durable,
biocompatible
devices.
Language: Английский
Multifunctional electrospinning periosteum: Development status and prospect
Jinli Zhu,
No information about this author
Meifeng Li,
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Shuoshuo Yang
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et al.
Journal of Biomaterials Applications,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 11, 2025
In
the
repair
of
large
bone
defects,
loss
periosteum
can
result
in
diminished
osteoinductive
activity,
nonunion,
and
incomplete
regeneration
structure,
ultimately
compromising
efficiency
regeneration.
Therefore,
research
development
tissue-engineered
which
replace
function
has
become
focus
current
research.
The
functionalized
electrospinning
is
expected
to
mimic
natural
enhance
processes
more
effectively.
This
review
explores
construction
strategies
for
electrospun
from
following
perspectives:
ⅰ)
bioactive
factor
modification
(bone
morphogenetic
protein-2
(BMP-2),
vascular
endothelial
growth
(VEGF)
etc.),
ⅱ)
inorganic
compound
modification,
ⅲ)
drug
ⅳ)
artificial
response
physical
stimuli.
Furthermore,
through
electrospinning,
conjunction
with
other
strategies,
also
analyzed.
Finally,
challenges
prospects
are
discussed.
Language: Английский
Application of Hydroxyapatite Composites in Bone Tissue Engineering: A Review
Weijie Liu,
No information about this author
N.G. Yen Cheong,
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Zheyu He
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et al.
Journal of Functional Biomaterials,
Journal Year:
2025,
Volume and Issue:
16(4), P. 127 - 127
Published: April 2, 2025
The
treatment
of
bone
defects
is
complicated
by
clinical
conditions,
such
as
trauma,
tumor
resection,
and
infection,
which
result
in
impair
the
bone’s
regenerative
capacity.
Hydroxyapatite
(HAp),
primary
inorganic
component
bone,
possesses
good
biocompatibility
osteoconductivity.
However,
it
has
poor
mechanical
properties,
a
slow
degradation
rate,
limited
functionality,
necessitating
combination
with
other
materials
to
broaden
its
application
scope.
This
paper
summarizes
importance
properties
HAp
composites
provides
categorized
review
current
research
on
tissue
engineering.
These
composite
scaffolds
not
only
offer
excellent
support
for
cell
growth
regeneration
but
also
facilitate
new
formation
vascularization.
Additionally,
challenges
faced
composites,
material
property
optimization
improvement
preparation
techniques,
are
discussed.
applications
defect
repair,
dental
implants,
spinal
fusion,
fields.
Language: Английский
Hydroxyapatite microspheres encapsulated within hybrid hydrogel promote skin regeneration through the activation of Calcium Signaling and Motor Protein pathway
Shuo Liu,
No information about this author
Song Lu,
No information about this author
Shuwen Huang
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et al.
Bioactive Materials,
Journal Year:
2025,
Volume and Issue:
50, P. 287 - 304
Published: April 14, 2025
Language: Английский
Synthesis and Characterization of Dicalcium Phosphate Dihydrate from Marine Mollusks (Conasprella bermudensis and Oliva Sayana)
Results in Surfaces and Interfaces,
Journal Year:
2025,
Volume and Issue:
unknown, P. 100564 - 100564
Published: May 1, 2025
Language: Английский
A Critical Review of Natural and Synthetic Polymer-Based Biological Apatite Composites for Bone Tissue Engineering
Journal of Composites Science,
Journal Year:
2024,
Volume and Issue:
8(12), P. 523 - 523
Published: Dec. 12, 2024
During
the
past
decade,
there
has
been
a
continued
increase
in
demand
for
bone
defect
repair
and
replacement
resulting
from
long-term
illnesses
or
traumatic
incidents.
To
address
these
challenges,
tissue
engineering
research
focused
on
biomedical
applications.
This
field
concentrated
development
of
suitable
materials
to
enhance
biological
functionality
integration.
Toward
this
aim,
it
is
necessary
develop
proper
material
that
provides
good
osseointegration
mechanical
behavior
by
combining
biopolymers
with
ceramics,
which
their
stability
mineralization
process.
Hydroxyapatite
(HAp)
synthesized
natural
resources
owing
its
unique
properties;
example,
can
mimic
composition
bones
teeth
humans
animals.
Biopolymers,
including
chitosan
alginate,
combined
HAp,
offer
chemical
strength
required
engineering.
Composite
biomaterials
containing
hydroxyapatite
could
be
potential
substitute
artificial
synthetic
grafts.
Utilizing
various
polymers
fabrication
methodologies
would
efficiently
customize
physicochemical
properties
synergy
biodegradation,
thus
enhancing
regeneration.
review
summarizes
commonly
used
engineering,
emphasizing
advantages
limitations.
paper
also
highlights
recent
advances
production
investigation
HAp-based
polymer
composites
Language: Английский
THE ROLE OF BIOCERAMICS IN MODERN DENTISTRY: FROM EARLY INNOVATIONS TO FUTURE DIRECTIONS
Diana Hanu,
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Sorina Mihaela Solomon,
No information about this author
Sorina Paduraru
No information about this author
et al.
Published: Sept. 15, 2024
The
use
of
bioceramics
in
modern
dentistry
has
significantly
evolved,
offering
enhanced
clinical
outcomes
various
procedures.
This
article
reviews
the
development
and
application
bioceramic
materials,
focusing
on
their
biocompatibility,
ability
to
stimulate
tissue
regeneration,
chemical
stability.
Notable
materials
such
as
Mineral
Trioxide
Aggregate
(MTA)
Biodentine
are
highlighted
for
role
endodontic
treatments
bone
regeneration.
paper
also
discusses
innovations
synthesis
functionalization
bioceramics,
including
doping
with
elements
integration
nanotechnology,
which
have
led
advancements
faster
setting
times
improved
antimicrobial
properties.
Furthermore,
provides
a
historical
perspective
transition
from
early
bioactive
like
hydroxyapatite,
emphasizing
impact
implantology
future
directions
potential
regenerative
medicine
activity,
explored.
Language: Английский