Microorganisms,
Journal Year:
2024,
Volume and Issue:
12(9), P. 1830 - 1830
Published: Sept. 4, 2024
The
incidence
of
breast
implant
illness
(BII)
and
BII-related
explant
procedures
has
not
decreased
with
current
surgical
treatment
techniques.
It
is
speculated
the
main
underlying
cause
BII
complications
result
chronic,
sub-clinical
infections
residing
on
around
implant.
infection,
subsequent
biofilm,
produce
antagonistic
compounds
that
drive
chronic
inflammation
immune
responses.
In
this
study,
microbial
communities
in
over
600
consecutive
samples
infected
capsules
tissues
were
identified
via
next-generation
sequencing
to
identify
any
commonality
between
samples.
majority
bacteria
Gram-positive,
Bulletin of Shakarim University Technical Sciences,
Journal Year:
2024,
Volume and Issue:
3(15), P. 321 - 340
Published: Sept. 27, 2024
Humic
substances
(HSs)
are
a
diverse
class
of
natural
compounds
with
no
fixed
chemical
composition,
formed
from
plant
and
microbial
residues
through
the
action
environmental
factors
living
organisms
over
many
years.
Despite
extensive
research
spanning
two
centuries,
complex
variable
nature
HSs'
structure
remains
subject
scientific
inquiry.
These
substances,
notably
humic
acids,
fulvic
humin,
play
crucial
roles
in
ecological
processes
due
to
their
abundant
functional
groups
resilience
biodegradation.
This
review
explores
intricate
properties
HSs,
classification,
occurrence
nature.
It
highlights
different
models
proposed
describe
structural
fragments
emphasizing
aromatic
cores
groups.
The
variability
molecular
weight
distribution
attributed
polydisperse
nature,
is
also
discussed,
along
methods
used
for
determination,
such
as
exclusion
chromatography.
Furthermore,
elemental
compositions
acids
examined,
detailing
acid-base
capacity
heavy
metal
complexation.
synthesis
HSs
sources,
soil,
peat,
coal,
artificial
processes,
covered,
showcasing
like
alkaline
extraction
hydrothermal
treatment.
Recent
advancements
humification,
including
oxidative
ammonolysis
Fenton
reagent-based
oxidation,
reviewed
potential
producing
environmentally
friendly
materials
lignin
waste
biomass.
study
concludes
by
underscoring
significance
practical
applications
particularly
agriculture,
soil
conditioning,
remediation.
make
them
promising
candidates
sustainable
material
production
management.
versatile
beneficial
human
health
potent
antioxidant
properties,
immune-modulating
effects,
support
gastrointestinal
detoxification.
Structurally
diverse,
they
feature
carboxyl,
phenolic
hydroxyl,
quinones,
ketonic
carbonyls,
amino,
sulfhydryl,
contributing
stability
amphiphilic
In
pharmaceutical
applications,
show
promise
drug
delivery,
therapies,
wound
healing,
antimicrobial
actions,
biofilm
disruption,
underlining
biocompatibility
safety.
Key
words:
