Cellulose-based 3D printing bio-inks for biomedical applications: A review
International Journal of Biological Macromolecules,
Год журнала:
2025,
Номер
305, С. 141174 - 141174
Опубликована: Фев. 20, 2025
Cellulose
is
the
most
ubiquitous
polymer
found
in
nature.
In
recent
years,
cellulose
derivatives
of
various
kinds,
such
as
esters
and
ethers,
nanocelluloses,
have
become
popular
bioprintable
materials
used
for
making
bio-inks
because
their
affordability,
biocompatibility,
biodegradability,
printability.
Nevertheless,
potential
uses
nanocellulose
derivative-based
not
been
thoroughly
explored.
This
review
emphasizes
advancements
design
cellulose-based
3D
bioprinting
diverse
tissues
well
physicochemical
attributes
that
make
them
a
viable
choice
bioprinting.
Additionally,
bio-inks'
current
benefits
drawbacks
printing
are
examined.
Various
cross-linking
approaches
offered
multicomponent
nanocellulose-based
to
control
fidelity
ink
alter
mechanical
stiffness
printed
hydrogel
construct
bioactive
cue.
By
emphasizing
interactions
involving
cells
matrix,
it
additionally
examines
effect
functional
groups
surface
charge
on
vital
cellular
functions
(including
cell
survival,
adhesion,
proliferation).
Thus,
this
aims
offer
an
integrated
platform
with
biomedical
industry.
Язык: Английский
Development of Mn3O4 nanoparticles and Justicia adhatoda extract incorporated Carboxymethyl cellulose/Carbopol hydrogels: Rheological and in vitro bioactivity for sustained drug delivery system
International Journal of Biological Macromolecules,
Год журнала:
2025,
Номер
unknown, С. 141713 - 141713
Опубликована: Март 1, 2025
Язык: Английский
Cellulose nanocrystals reinforcement for glycerol-based gels: Effects on gelation behavior and thermal insulation performance
Journal of Molecular Liquids,
Год журнала:
2025,
Номер
unknown, С. 127562 - 127562
Опубликована: Апрель 1, 2025
Язык: Английский
Capsaicin nanocrystals burdened topical polymeric gel: An encouraging tactic for alleviation of paclitaxel-induced peripheral neuropathy
International Journal of Pharmaceutics,
Год журнала:
2024,
Номер
669, С. 125082 - 125082
Опубликована: Дек. 12, 2024
Язык: Английский
Efficient Synthesis and Characterization of Antibacterial Xanthan Gum–Based Self‐Healing Hydrogels: Conventional Versus Microwave Treated
Polymers for Advanced Technologies,
Год журнала:
2024,
Номер
35(12)
Опубликована: Дек. 1, 2024
ABSTRACT
The
development
of
self‐healing
hydrogels
with
mechanical
integrity
is
vital
for
biomedical
applications.
This
study
synthesizes
multi‐network
(MN)
using
xanthan
gum
(XG)
through
conventional
and
microwave‐assisted
methods
via
free‐radical
polymerization.
synthesis
materials
included
XG,
acrylamide,
acrylonitrile,
sodium
dodecyl
sulfate,
ferric
chloride
hexahydrate,
ammonium
persulfate.
Conventional
took
60
min
at
70°C,
while
microwave
was
completed
in
4.5
540
W,
enhancing
energy
material
efficiency.
Structural
tests
like
FTIR
SEM
confirmed
the
results.
Microwave
produced
a
layered
structure
smaller
pores,
leading
to
slower
swelling
kinetics,
EDX
mapping
showed
higher
Fe
3+
ion
concentrations,
indicating
better
crosslinking.
Thermal
gravimetric
analysis
demonstrated
that
degradation
onset
temperatures
were
184°C
XG
hydrogel
(MHXG)
163°C
water
bath
method
(HXG),
20°C
enhancement
due
coherent
induced
by
treatment.
Evaluation
capabilities
visual
rheological
significant
enhancements
MHXG,
which
exhibited
time
2
h
compared
1
day
required
HXG,
attributed
increased
crosslink
density
hydrogen
bonding
facilitated
Rheological
assessments
both
types
maintained
their
structural
viscoelastic
properties
after
healing.
MHXG
strength
21.12
kPa
elasticity
10
kPa,
whereas
HXG
11.59
respectively.
Microwave‐treated
enhanced
antibacterial
effectiveness
against
Staphylococcus
aureus
distribution
agents
matrix.
synthesizing
XG‐based
promising
advanced
Язык: Английский