Sol-gel technologies for additive manufacturing glass materials
Mamta Murthi,
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Joel F. Destino
No information about this author
Journal of Sol-Gel Science and Technology,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 20, 2025
Language: Английский
In-Vitro Biomineralization Study of Eco-Friendly Synthesized Borosilicate Glass with Strontium Oxide as dopant
S.C. Jain,
No information about this author
Md. Monirujjaman,
No information about this author
Locherla Daloji
No information about this author
et al.
Ceramics International,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 1, 2025
Language: Английский
Advances in bone tissue engineering using biomaterial based scaffolds, purine crosslinking and Wnt signaling
Published: Feb. 12, 2025
The
design
of
effective
treatments
for
critical
size
bone
defects,
which
result
from
various
conditions
such
as
trauma,
infection,
injury,
or
tumor
resection,
presents
a
significant
challenge
in
clinical
practice.
While
autologous
grafts
are
commonly
regarded
gold
standard
these
complex
healing
scenarios,
they
often
associated
with
notable
limitations,
including
donor
site
morbidity
and
limited
graft
volume.
As
result,
recent
research
trends
have
shifted
towards
developing
biomaterials
that
better
emulate
the
inherent
complexity
native
structure
function
through
implementation
“Diamond
Concept”
polytherapy
strategy.
Central
to
this
approach
is
utilization
biomaterials,
increasingly
composed
composite
materials
integrate
bioactive
osteoinductive
factors
cell
sources
enhance
outcomes.
usage
Wnt
signaling
specific
agonists
mediators
has
been
recently
shown
be
promising
strategy
promoting
healing,
pathway
well
established
an
important
role
both
osteogenic
differentiation
formation
processes.
Implementation
localized
delivery
system
scaffold
incorporation
necessary
scenario,
however,
minimize
any
potential
off-target
effects
caused
by
cascade’s
non-specificity
bone.
Findings
literature
clearly
show
holds
promise
improve
outcomes,
paving
way
more
treatment
options.
In
review,
we
will
generally
discuss
specifically
bulk
composites,
defects.
Additionally,
highlight
work
on
chitosan-based
scaffolds
modified
purine
crosslinking,
overcome
cytotoxicity
issues
other
chemical
crosslinkers.
context,
focus
optimizing
material
application
benefits
agonist
scaffold’s
behavior.
Language: Английский
Luminescent P2O5-MoO3-Bi2O3-K2O Glasses and Glass-Ceramics on Their Basis: Insights from Experimental and Computational Studies
Journal of Composites Science,
Journal Year:
2025,
Volume and Issue:
9(3), P. 113 - 113
Published: Feb. 27, 2025
This
paper
presents
the
results
of
complementary
experimental
(electron
microscopy,
X-ray
diffraction,
diffuse
reflectance,
photoluminescence
(PL),
and
FTIR
spectroscopy)
computational
(molecular
dynamics
DFT-based
electronic
structural)
studies
oxide
glasses
xP2O5-yMoO3-zBi2O3-(1-x-y-z)K2O
systems
glass-ceramics
based
on
these
(crystal
@glass),
where
KBi(MoO4)2
complex
is
crystal
component
(KBi(MoO4)2
@glass).
The
behavior
observed
PL
characteristics
analyzed
in
synergy
with
calculations
their
atomic
structures
changes
oxygen
environment
bismuth
atoms
during
transition
→
interphase
glass.
It
shown
that
optical
absorption
such
are
largely
determined
by
content
Bi2O3
MoO3
oxides
initial
charge
ions
different
states
exist
produced
glass
glass-ceramics.
was
found
blue
(spectral
range
375–550
nm)
both
originated
from
radiative
transitions
3P1
1S0
Bi3+
ions.
yellow-red
(range
550–850
mainly
associated
luminescence
lower
states,
Bi2+,
Bi+,
Bi0.
thickness
layers
estimated
to
be
1.5–2.0
nm.
spectra
PL/PL
excitation
occurred
due
decrease
number
nearest
surrounding
region.
These
can
used
for
spectral
probing
formation
presence
layers.
Language: Английский
Impact of Vitamin D3 Functionalization on the Osteogenic Capacity of Bioinspired 3D Scaffolds Based on Ce-Doped Bioactive Glass and Spongia Agaricina
Journal of Functional Biomaterials,
Journal Year:
2025,
Volume and Issue:
16(4), P. 141 - 141
Published: April 14, 2025
Reconstruction
of
extensive
bone
defects
due
to
age,
trauma,
or
post-illness
conditions
remains
challenging.
Biomimetic
scaffolds
with
osteogenic
capabilities
have
been
proposed
as
an
alternative
the
classical
autograft
and
allograft
implants.
Three-dimensional
were
obtained
based
on
Ce-doped
mesoporous
bioactive
glass
(MBG)
Spongia
agaricina
(SA)
sacrificial
templates
functionalized
vitamin
D3.
The
study
aimed
investigate
effect
D3
functionalization
optimal
variant
a
3D
scaffold
doped
3
mol%
ceria,
selected
in
our
previous
work
its
biological
physicochemical
properties.
Scanning
electron
microscopy
(SEM)
images
non-functionalized/functionalized
revealed
porous
structure
interconnected
pores
ranging
from
100
350
μm.
Fourier
transform
infrared
spectroscopy
(FTIR)
SEM
analysis
confirmed
surface
functionalization.
Cytotoxicity
evaluation
showed
that
all
investigated
do
not
exhibit
cytotoxicity
genotoxicity
toward
Saos-2
osteosarcoma
cell
line.
Moreover,
demonstrated
enhanced
activity
dental
pulp
stem
cells
(DPSCs)
by
increasing
calcium
deposition
osteocalcin
secretion,
determined
Alizarin
red
stain
colorimetric
ELISA
kit,
result
synergistic
action
cerium
ions.
results
MBG
had
potential
for
applications
regeneration.
Language: Английский
Insight into bioactive glass and bio-ceramics uses: unveiling recent advances for biomedical application
Discover Materials,
Journal Year:
2025,
Volume and Issue:
5(1)
Published: April 25, 2025
Language: Английский
Bio-Piezoelectric Ceramic Coatings for Bone Tissue Engineering Applications
Advances in chemical and materials engineering book series,
Journal Year:
2024,
Volume and Issue:
unknown, P. 349 - 392
Published: Nov. 22, 2024
This
chapter
is
focused
on
describing
the
latest
advances
related
to
development
of
bio-piezoelectric
coatings
for
bone
regeneration
applications.
It
starts
with
description
main
concepts
about
bioelectrical
phenomena
in
human
body
and
its
role
bone.
explains
such
as
dielectric
electrical
responses
that
includes
piezoelectricity,
pyroelectricity,
ferroelectricity
how
can
present
these
types
phenomena.
The
also
definition
bio-ceramic
materials
bioactive
coatings,
a
summary
employed
nowadays
applications
tissue
regeneration.
Also,
this
review
engineering
future
perspectives
topic.
Overall,
reviewing
comprehensively
response
natural
tissues
relevance
ceramics
Language: Английский