Polymers,
Journal Year:
2023,
Volume and Issue:
15(21), P. 4253 - 4253
Published: Oct. 29, 2023
The
process
of
electrospinning
is
over
a
century
old,
yet
novel
material
and
method
achievements,
later
the
addition
nanomaterials
in
polymeric
solutions,
have
spurred
significant
increase
research
innovations
with
several
unique
applications.
Significant
improvements
been
achieved
development
electrospun
nanofibrous
matrices,
which
include
tailoring
compositions
polymers
active
agents,
surface
functionalization
nanoparticles,
encapsulation
functional
materials
within
nanofibers.
Recently,
sequentially
combining
fabrication
nanofibers
3D
printing
was
reported
by
our
group
synergistic
offers
fiber
membrane
functionalities
having
mechanical
strength
offered
printed
scaffolds.
Recent
developments
are
enumerated
here
special
emphasis
on
biomedical
technologies,
chemical
biological
sensing,
energy
harvesting
aspects
context
e-textile
tactile
sensing.
Energy
advantages
many
applications,
such
as
technologies
critical
infrastructure
protection
using
concept
finite
state
machines
edge
computing.
Many
other
uses
devices
nanofibers,
either
standalone
or
conjoined
materials,
envisaged.
focus
this
review
to
highlight
selected
applications
chem.-bio
broadly
for
use
internet
things
(IoT)
devices.
article
concludes
brief
projection
future
direction
limitations,
how
synergetic
combination
two
processes
will
open
pathways
discoveries.
Biomacromolecules,
Journal Year:
2024,
Volume and Issue:
25(8), P. 5081 - 5097
Published: July 11, 2024
Biobased
porous
hydrogels
enriched
with
phytocompounds-rich
herbal
extracts
have
aroused
great
interest
in
recent
years,
especially
healthcare.
In
this
study,
new
macroporous
hybrid
cryogel
constructs
comprising
thiourea-containing
chitosan
(CSTU)
derivative
and
a
Expert Opinion on Drug Delivery,
Journal Year:
2024,
Volume and Issue:
21(7), P. 1115 - 1141
Published: July 2, 2024
Introduction
Wound
healing
is
an
intricate
and
continual
process
influenced
by
numerous
factors
that
necessitate
suitable
environments
to
attain
healing.
The
natural
ability
of
wound
often
gets
altered
several
external
intrinsic
factors,
leading
chronic
occurrence.
Numerous
dressings
have
been
developed,
however,
the
currently
available
alternatives
fail
coalesce
all
conditions
obligatory
for
rapid
skin
regeneration.
ACS Omega,
Journal Year:
2024,
Volume and Issue:
9(21), P. 22573 - 22580
Published: May 13, 2024
Suture-associated
infections
on
surgical
sites
are
known
to
be
related
the
surface
characteristics
of
sutures.
The
present
study
aimed
fabricate
a
novel
functional
suture
for
procedures
and
characterize
its
antioxidative,
antimicrobial,
in
vitro
wound
healing
properties.
St
John's
wort,
Multidrug-resistant
bacteria
are
among
the
most
challenges
in
healthcare
systems.
According
to
World
Health
Organization,
these
that
belong
critical
and
high-priority
groups
resistant
carbapenem
or
multiple
antibiotics,
respectively.
They
commonly
associated
with
bone,
skin,
soft
tissue
infections,
current
treatment
strategies
involve
use
of
oral
intravenous
antibiotics.
Consequently,
infected
injured
sites
benefit
from
combined
antimicrobial
regenerative
action
during
tissues'
repair.
The
high
demand
for
effective
solutions
led
development
biocompatible
antibacterial
polymeric
membranes
local
therapy.
These
highly
porous
composed
by
nanofibers'
network
providing
a
matrix
cellular
proliferation
release
agents.
Nowadays,
there
several
techniques
produce
nanofibers
like
template
synthesis,
self-assembly,
freeze-drying,
melt-blowing,
electrospinning,
others.
Electrospinning
emerges
production
intrinsic
characteristics.
surface
area-to-volume
ratio
nanometric
diameters
allow
mimicking
innate
tissues
increasing
biomedical
fields'
attention.
Therefore,
electrospun
become
favoured
as
drug
delivery
systems,
improving
drugs'
dissolution
rates
while
maximizing
their
action.
Additionally,
they
permits
loading
drugs
higher
concentrations
control
rate
without
toxicity.
Hence,
antibiotics
have
been
common
encapsulated
medicinal
compounds
using
numerous
polymers
combinations
carriers.
versatility
electrospinning
advanced
approaches
which
combine
complex
locally
provide
agents
through
same
platform
consider
different
profiles.
Overall,
further
developments
should
continue
systems
meet
clinical
requirements.
Journal of Medicine and Palliative Care,
Journal Year:
2024,
Volume and Issue:
5(4), P. 208 - 213
Published: Aug. 29, 2024
Aims:
In
diabetic
patients,
wound
healing
is
impaired
and
wounds
are
often
infected
with
multifactorial
agents.
This
study
aimed
to
compare
the
effectiveness
of
St.
John’s
wort
ointment
containing
bacitracin-neomycin
(thiocilline)
improve
in
a
model.
Methods:
Rats
which
diabetes
was
induced
by
administering
60
mg/kg
streptozotocin
(STZ)
were
considered
if
their
blood
sugar
levels
above
300
mg/dl
72
hours
later.
Group
1:
Control
(Non
diabetic)
group,
2:
Diabetes
group.
During
care,
both
groups
disinfected
povidone
iodine
(PI)
right
lumbar
region
each
rat
dressed
thiocilline
left
oil.
Considering
period,
terminated
after
an
average
20
days.
histopathological
examination,
ulceration,
necrosis,
epithelialization,
congestion,
edema,
polymorphous
nucleated
leukocyte
(PNL),
monocyte,
fibroblast,
neovascularization
evaluated.
Results:
evaluation,
there
statistically
significant
decrease
ulceration
necrosis
group
treated
oil
compared
given
(p=0.04).
terms
increase
(p=0.03).
There
congestion
edema
fibroblast
(p=0.02).
Conclusion:
Histopathologic
ally,
neovascularization,
have
important
functions
process,
increased
rats
administered
wort.
Although
it
used
traditional
medicine
due
its
antidepressant
effectiveness,
we
believe
that
can
be
develop
as
has
potential
process.
