Deleted Journal,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 10, 2024
The
chemical
modification
of
polymers
is
essential
for
enhancing
their
properties
and
broadening
applications,
particularly
in
drug
delivery
systems.
This
study
aims
to
provide
a
comprehensive
overview
polymer
by
exploring
various
techniques
surface,
bulk,
post-synthetic
changes.
A
literature
review
analysis
existing
methodologies
reveal
how
these
modifications
influence
industrial,
biomedical,
environmental
with
specific
focus
on
tissue
engineering.
Key
findings
demonstrate
significant
improvements
encapsulation
efficiency,
controlled
release
kinetics,
biocompatibility,
statistical
analyses
confirming
enhancements.
Despite
advancements,
challenges
such
as
high
production
costs,
impacts,
stability
issues
persist.
concludes
outlining
future
directions
research,
emphasizing
the
importance
innovative
methods,
advanced
techniques,
creation
sustainable
address
limitations
enhance
performance
field.
International Journal of Polymeric Materials,
Journal Year:
2024,
Volume and Issue:
unknown, P. 1 - 18
Published: Aug. 7, 2024
The
integration
of
polymers
and
modified
in
diverse
drug
delivery
systems,
including
implants,
gene
delivery,
nano-based
approaches,
has
significantly
advanced
therapeutic
interventions.
Implants-based
utilizing
bio-degradable
like
poly(lactic-co-glycolic
acid)(PLGA)
polycaprolactone(PCL),
demonstrates
efficacy
sustained
release,
enhancing
patient
compliance.
Polymers
synergize
with
efficiently
targeting
genetic
material
overcoming
therapy
challenges.
In
polymer-based
nanoparticles
(micelles,
dendrimers,
nanogels)
provide
precise
control
over
release
kinetics,
improved
uptake,
enhanced
bioavailability.
This
review
underscores
polymers'
pivotal
role
developing
improving
efficacy,
reducing
systemic
toxicity.
Surface Innovations,
Journal Year:
2024,
Volume and Issue:
unknown, P. 1 - 10
Published: Aug. 20, 2024
In
recent
years,
functional
antimicrobial
fabric
materials
have
been
in
high
demand
the
health
sector
due
to
impact
of
COVID-19.
Considering
increasing
demand,
availability
natural,
environmentally
friendly,
and
non-toxic
products
is
limited.
this
study,
a
facile,
eco-friendly
method
for
preparation
cotton
proposed.
At
first,
scoured
bleached
treated
with
chitosan,
followed
by
encapsulation
lavender
essential
oil
(LEO)
addition
Artocarpus
heterophyllus
Lam.
(jackfruit)
latex
gum
as
binder.
For
optimization
LEO
jackfruit
(JLG)
performance,
four
variations
these
material’s
quantity
were
utilized.
Among
all
studied
samples,
we
found
that
most
efficient
inhibition
bacterial
growth
was
induced
both
gram-negative
(Escherichia
coli)
gram-positive
(Staphylococcus
aureus)
cultures.
chitosan-treated
JLG
added,
named
TG-5
(refers
3
mL
5
mL),
showed
impactful
bacteria
reduction.
It
demonstrates
effective
antibacterial
reduction
92.5%
56.8%
E.
coli
S.
aureus
bacterium
cultures,
respectively.
The
field
emission
scanning
electron
microscope
illustrates
validates
morphology
prepared
while
Fourier
transform
infrared
employed
identify
chemical
bonding
compounds
functionalized
materials.
Therefore,
new
combination
an
finishing
agent
can
be
replacement
synthetic
chemicals
functionalization
medical
textiles.
Journal of Applied Polymer Science,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Sept. 17, 2024
Abstract
Needless
electrospinning
(NES)
is
the
most
advanced
and
robust
method
to
generate
biopolymeric
nanofibers.
NES
overcomes
needle
clogging
low
throughput
issues
of
conventional
based
(ES).
However,
issue
with
all
ES
techniques
absence
generalized
methods
in
literature,
work
being
done
empirically.
The
solvent
system
dictates
feasibility
process,
studies
can
help
create
more
methods.
current
provides
a
systematic
approach
fabricating
tribiopolymeric
was
used
fabricate
chitosan
(CS)/polylactic
acid
(PLA)/nanocellulose
(NCC)
nanofibers
by
optimizing
using
dichloromethane
(DCM)
trifluoroacetic
(TFA).
Biopolymeric
blend
PLA/CS/NCC
(10:0.1:0.05
w/v
%)
various
formulated
systems
were
made
analyzed
for
their
physical
properties
(sedimentation
rate,
particle
size,
viscosity,
surface
tension)
subjected
NES.
binary
SS91
(DCM
(90):TFA
(10)
showed
lowest
sedimentation
rate
viscosity
while
highest
size
tension,
resulting
beads
free
tension
comparison
determine
critical
point
nanofiber
fabrication.
Overall,
study
complex
tri‐biopolymeric
future.
Drug Delivery,
Journal Year:
2024,
Volume and Issue:
31(1)
Published: Nov. 8, 2024
The
advancement
of
drug
delivery
systems
(DDSs)
in
recent
decades
has
demonstrated
significant
potential
enhancing
the
efficacy
pharmacological
agents.
Despite
approval
certain
DDSs
for
clinical
use,
challenges
such
as
rapid
clearance
from
circulation,
toxic
accumulation
body,
and
ineffective
targeted
persist
obstacles
to
successful
application.
Blood
cell-based
have
emerged
a
popular
strategy
administration,
offering
enhanced
biocompatibility,
stability,
prolonged
circulation.
These
are
well-suited
systemic
played
crucial
role
formulating
optimal
combinations
treating
variety
diseases
both
preclinical
studies
trials.
This
review
focuses
on
advancements
applications
utilizing
blood
cells
their
membrane-derived
microvesicles.
It
addresses
current
therapeutic
at
organ
tissue
levels,
highlighting
deployment
cellular
level.
Furthermore,
it
explores
mechanisms
uptake
vectors
subcellular
Additionally,
discusses
opportunities
associated
with
these
DDSs.
Deleted Journal,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 10, 2024
The
chemical
modification
of
polymers
is
essential
for
enhancing
their
properties
and
broadening
applications,
particularly
in
drug
delivery
systems.
This
study
aims
to
provide
a
comprehensive
overview
polymer
by
exploring
various
techniques
surface,
bulk,
post-synthetic
changes.
A
literature
review
analysis
existing
methodologies
reveal
how
these
modifications
influence
industrial,
biomedical,
environmental
with
specific
focus
on
tissue
engineering.
Key
findings
demonstrate
significant
improvements
encapsulation
efficiency,
controlled
release
kinetics,
biocompatibility,
statistical
analyses
confirming
enhancements.
Despite
advancements,
challenges
such
as
high
production
costs,
impacts,
stability
issues
persist.
concludes
outlining
future
directions
research,
emphasizing
the
importance
innovative
methods,
advanced
techniques,
creation
sustainable
address
limitations
enhance
performance
field.
