Journal of Clinical Medicine,
Journal Year:
2023,
Volume and Issue:
12(16), P. 5302 - 5302
Published: Aug. 15, 2023
Mandibular
flexion
(MF)
is
a
complex
biomechanical
phenomenon,
which
involves
deformation
of
the
mandible,
due
mainly
to
contraction
masticatory
muscles,
and
it
can
have
numerous
clinical
effects.
The
lower
jaw
caused
by
mandibular
generally
very
small,
often
overlooked
considered
irrelevant
from
point
view
many
authors;
however,
should
be
important
remember
that
median
flexure
(MMF)
has
multifactorial
aetiology.
main
aim
current
systematic
review
highlight
different
factors
increase
MF
in
order
help
clinicians
identify
patients
whom
they
pay
more
attention.
As
secondary
outcome,
we
wanted
analyse
preventive
measures
suitable
techniques
adopted
minimise
negative
effects
this
phenomenon
on
oral
fixed
rehabilitations.
review,
was
carried
out
accordance
with
"Preferred
Reporting
Items
for
Systematic
reviews
Meta-Analyses"
(PRISMA)
flowchart,
recorded
"International
Prospective
Register
Reviews"
(PROSPERO).
research
questions,
"Patient/Population,
Intervention,
Comparison
Outcomes"
(PICO)
questions
were
employed.
Using
ROBINS-I
technique,
risk
bias
non-randomised
studies
evaluated.
initial
electronic
search
identified
over
1300
potential
articles,
54
included
review.
Information
regarding
relationship
between
individual
factors,
movements,
impression
taking,
rehabilitations
obtained.
showed
greater
during
protrusive
posterior
areas
jaw,
brachial
facial
type,
length;
small
gonial
angle;
less
density,
length,
bone
surface
symphysis.
restorations
are
debated.
radiological
observational
conducted
evaluate
short-,
medium-,
long-term
consequences
MF.
Journal of Nanobiotechnology,
Journal Year:
2023,
Volume and Issue:
21(1)
Published: Aug. 21, 2023
Abstract
The
gradual
deterioration
of
the
supporting
periodontal
tissues
caused
by
periodontitis,
a
chronic
multifactorial
inflammatory
disease,
is
thought
to
be
triggered
colonization
dysbiotic
plaque
biofilms
in
vulnerable
host.
One
most
prevalent
dental
conditions
world,
periodontitis
now
leading
factor
adult
tooth
loss.
When
does
develop,
it
treated
scraping
mineralized
deposits
and
biofilm
off
surfaces.
Numerous
studies
have
shown
that
non-surgical
treatment
significantly
improves
clinical
microbiological
indices
individuals
with
periodontitis.
Although
parameters
improved,
certain
bacterial
reservoirs
often
persist
on
root
surfaces
even
after
standard
therapy.
Periodontitis
has
been
local
or
systemic
antibiotics
as
well
scaling
planning.
Since
there
aren't
many
brand-new
market,
several
researchers
are
currently
concentrating
creating
alternate
methods
combating
germs.
There
delay
study
subject
nanoparticle
(NP)
toxicity,
which
especially
concerned
mechanisms
action,
while
area
nanomedicine
develops.
promising
them
metal
NPs
since
they
potent
antibacterial
action.
Metal
may
employed
efficient
growth
inhibitors
variety
bacteria,
making
useful
for
In
this
way,
new
contributed
development
anti-inflammatory
platforms
current
therapeutic
effects
metallic
summarized
study.
This
data
might
used
develop
NP-based
alternatives
infections.
Graphical
Journal of Nanobiotechnology,
Journal Year:
2024,
Volume and Issue:
22(1)
Published: Jan. 5, 2024
Abstract
Periodontitis,
one
of
the
most
prevalent
dental
diseases,
causes
loss
bone
and
gum
tissue
that
hold
teeth
in
place.
Several
bacteria,
commonly
present
clinically
healthy
oral
cavities,
may
induce
perpetuate
periodontitis
when
their
concentration
rises
gingival
sulcus.
Antibacterial
effect
against
various
Gram-negative
Gram-positive
including
pathogenic
drug-resistant
ones,
has
been
shown
for
several
distinct
transient
metal
oxide
NPs.
Therefore,
NPs
be
used
biomedicine
to
treat
periodontal
problems
nanotechnology
inhibit
development
microorganisms.
Instead
using
harmful
chemicals
or
energy-intensive
machinery,
biosynthesis
nanoparticles
(NPs)
suggested.
To
produce
NPs,
ideal
technique
is
“Green”
synthesis
because
its
low
toxicity
safety
human
health
environment.
Gold
(AuNPs)
appear
less
toxic
mammalian
cells
than
other
nanometals
antibacterial
activity
not
dependent
on
reactive
oxygen
species
(ROS).
AgNPs
also
possess
chemical
stability,
catalytic
activity,
superior
electrical
thermal
conductivity,
name
a
few
advantageous
characteristics.
It
was
observed
zinc
(ZnO)
copper
(Cu)
exhibited
discernible
inhibitory
effects
gram-positive
gram-negative
bacterial
strains,
respectively.
ZnO
demonstrated
bactericidal
microorganisms
responsible
periodontitis.
Medications
containing
magnetic
are
highly
effective
multidrug-resistant
fungal
infections.
The
titanium
dioxide
(TiO
2
)
implicated
elevating
salivary
peroxidase
individuals
diagnosed
with
chronic
Furthermore,
specific
metallic
have
potential
enhance
antimicrobial
efficacy
treatments
combined.
these
as
well
only
some
metals
oxides
synthesized
environmentally
friendly
ways
therapeutic
benefits
Graphical
Heliyon,
Journal Year:
2023,
Volume and Issue:
9(5), P. e15973 - e15973
Published: May 1, 2023
Nanoparticles
are
minimal
materials
with
unique
physicochemical
features
that
set
them
apart
from
bulk
of
the
same
composition.
These
properties
make
nanoparticles
highly
desirable
for
use
in
commercial
and
medical
research.
The
primary
intention
development
nanotechnology
is
to
achieve
overarching
social
objectives
like
bettering
our
understanding
nature,
boosting
productivity,
improving
healthcare,
extending
bounds
sustainable
human
potential.
Keeping
this
as
a
motivation,
Zirconia
becoming
preferred
nanostructure
modern
biomedical
applications.
This
exceptionally
versatile
has
several
potential
uses
dental
review
paper
concentrated
on
various
benefits
zirconium
dentistry
how
they
provide
superior
strength
flexibility
compared
their
counterparts.
Moreover,
popularity
also
growing
it
strong
biocompatibility
potency.
Zirconium
can
be
used
develop
or
address
major
difficulty
dentistry.
Therefore,
aims
summary
fundamental
research
applications
implants.
BMC Chemistry,
Journal Year:
2024,
Volume and Issue:
18(1)
Published: Jan. 6, 2024
Abstract
This
study
marks
a
pioneering
effort
in
utilizing
Vachellia
tortilis
subsp.
raddiana
(Savi)
Kyal.
&
Boatwr.,
(commonly
known
as
acacia
)
leaves
both
reducing
and
stabilizing
agent
the
green
“eco-friendly”
synthesis
of
silver
nanoparticles
(AgNPs).
The
research
aimed
to
optimize
AgNPs
process
by
investigating
influence
pH,
temperature,
extract
volume,
contact
time
on
reaction
rate
resulting
AgNPs'
morphology
well
discuss
potential
detecting
some
heavy
metals.
Various
characterization
methods,
such
UV–vis
spectroscopy,
X-ray
diffraction
(XRD),
scanning
electron
microscopy
(SEM),
infrared
spectroscopy
(IR),
Zeta
sizer,
EDAX,
transmitting
(TEM),
were
used
thoroughly
analyze
properties
synthesized
AgNPs.
XRD
results
verified
successful
production
with
crystallite
size
between
20
30
nm.
SEM
TEM
analyses
revealed
that
are
primarily
spherical
rod-shaped,
sizes
ranging
from
8
41
Significantly,
was
notably
higher
basic
conditions
(pH
10)
at
70
°C.
These
underscore
effectiveness
source
for
sustainable
synthesis.
also
examined
ability
detect
various
metal
ions
colorimetrically,
including
Hg
2+
,
Cu
Pb
Co
.
UV–Vis
proved
useful
this
purpose.
color
shifts
brownish-yellow
pale
yellow,
colorless,
red,
reddish
yellow
when
ions,
respectively.
change
an
alteration
absorbance
band,
vanishing
shifting
423
352
nm,
438
429
nm
showed
high
sensitivity,
detection
limits
1.322
×
10
–5
M,
1.37
–7
1.63
1.34
–4
M
highlights
using
eco-friendly
their
environmental
sensors
metals,
showcasing
strong
capabilities
colorimetric
Current Research in Green and Sustainable Chemistry,
Journal Year:
2024,
Volume and Issue:
8, P. 100408 - 100408
Published: Jan. 1, 2024
Water
bodies
are
being
threatened
continuously
by
various
anthropogenic
pollutants
such
as
organic
dyes
and
bacteria
which
led
to
scarcity
of
fresh
water
suitable
for
drinking
irrigation.
Therefore,
different
treatment
methods
have
been
implemented
before
the
discharge
contaminated
wastewater
into
bodies.
In
this
report,
green-synthesized
silver
nanoparticles
(AgNPs)
were
evaluated
in
degradation
bacterial
decontamination.
The
S.
costus
root
aqueous
extract
was
used
an
environmentally
benign
reducing
agent
biosynthesis
AgNPs.
synthetic
procedure
optimized
terms
parameters,
several
analytical
techniques
thoroughly
characterize
prepared
nanocomposites
including
TEM,
SEM,
EDX,
DLS,
XRD,
FTIR,
UV/Vis,
photoluminescence,
TGA.
spherical,
monodisperse,
colloidally
thermally
stable,
crystalline
nature.
efficiency
biogenic
AgNPs
catalysts
against
six
structurally
diverse
dyes.
These
included
methylene
blue,
phenol
red,
methyl
orange,
Congo
orange
G
safranin
O.
Moreover,
applicability
antibacterial
agents
tested
K.
pneumoniae,
aureus,
haemolyticus
E.
faecalis
where
zones
growth
inhibition,
MIC
MBC
values
determined
each
bacterium.
Overall,
biosynthesized
remarkable
discoloration
hazardous
displayed
notable
potency
Gram-positive
Gram-negative
bacteria.
Journal of the mechanical behavior of biomedical materials/Journal of mechanical behavior of biomedical materials,
Journal Year:
2023,
Volume and Issue:
146, P. 106080 - 106080
