Rhizospheric bacteria: the key to sustainable heavy metal detoxification strategies
Frontiers in Microbiology,
Год журнала:
2023,
Номер
14
Опубликована: Июль 24, 2023
The
increasing
rate
of
industrialization,
anthropogenic,
and
geological
activities
have
expedited
the
release
heavy
metals
(HMs)
at
higher
concentration
in
environment.
HM
contamination
resulting
due
to
its
persistent
nature,
injudicious
use
poses
a
potential
threat
by
causing
metal
toxicities
humans
animals
as
well
severe
damage
aquatic
organisms.
Bioremediation
is
an
emerging
reliable
solution
for
mitigation
these
contaminants
using
rhizospheric
microorganisms
environmentally
safe
manner.
strategies
are
based
on
exploiting
microbial
metabolism
various
approaches
developed
plant
growth
promoting
bacteria
(PGPB)
minimize
toxicity
optimum
levels
environmental
clean-up.
Rhizospheric
employed
significant
plants
soil
contaminated
with
HM.
Exploitation
possessing
plant-beneficial
traits
detoxifying
property
economical
promising
approach
bioremediation
Microbial
cells
exhibit
different
mechanisms
resistance
such
active
transport,
extra
cellular
barrier,
extracellular
intracellular
sequestration,
reduction
Tolerance
may
be
chromosomal
or
plasmid
originated.
Proteins
MerT
MerA
mer
operon
czcCBA,
ArsR,
ArsA,
ArsD,
ArsB,
ArsC
genes
responsible
detoxification
bacterial
cell.
This
review
gives
insights
about
removal
from
polluted
areas.
In
addition,
it
also
deep
mechanism
action
expressed
detoxification.
dual-purpose
biological
agent
enhancement
remediation
site
most
future
prospect
this
article.
Язык: Английский
Biomarker Isolation and Characterization by Recent Spectroscopic Techniques
Advances in chemical and materials engineering book series,
Год журнала:
2025,
Номер
unknown, С. 255 - 294
Опубликована: Фев. 14, 2025
Biomarkers,
defined
as
biological
molecules
that
serve
indicators
of
physiological
or
pathological
states,
are
indispensable
in
diagnosing,
prognosis,
and
monitoring
therapeutic
interventions
various
diseases.
The
effective
isolation
precise
characterization
biomarkers
crucial
for
elucidating
disease
mechanisms
advancing
personalized
medicine
approaches.
Recent
advancements
spectroscopic
methodologies
have
markedly
improved
biomarker
detection
analysis's
sensitivity,
specificity,
resolution.
This
chapter
examines
the
most
current
techniques,
including
Fourier-transform
infrared
(FTIR)
spectroscopy,
Raman
nuclear
magnetic
resonance
(NMR)
liquid
chromatography-mass
spectrometry
(LC-MS),
surface-enhanced
scattering
(SERS),
emphasizing
their
application
characterization.
These
techniques
provide
non-destructive,
high-throughput,
molecular-level
insights,
facilitating
biomarkers'
identification,
structural
elucidation,
quantification.
Язык: Английский
General Introduction of Spectroscopy and Its Advancements for Environment Sustainability
Advances in chemical and materials engineering book series,
Год журнала:
2025,
Номер
unknown, С. 1 - 26
Опубликована: Фев. 14, 2025
Spectroscopy,
the
study
of
interaction
between
matter
and
electromagnetic
radiation,
has
become
a
fundamental
tool
in
scientific
analysis
across
various
disciplines.
Its
applications
environmental
science
are
particularly
transformative,
providing
critical
insights
into
composition,
structure,
dynamics
media.
This
chapter
introduces
principles
spectroscopy
discusses
common
techniques,
including
UV,
infrared
(IR),
nuclear
magnetic
resonance
(NMR)
Additionally,
it
explores
recent
advancements
spectroscopic
technology
methodologies
that
enhance
sustainability.
These
include
portable
remote
sensing
instruments,
high-resolution
for
pollutant
detection,
integration
artificial
intelligence
data
analysis.
The
adoption
monitoring
air
water
quality,
assessing
soil
health,
tracking
greenhouse
gas
emissions
demonstrates
its
pivotal
role
protection.
Язык: Английский
Application of Raman Spectroscopy in Drug Discovery
Advances in chemical and materials engineering book series,
Год журнала:
2025,
Номер
unknown, С. 221 - 254
Опубликована: Фев. 14, 2025
Raman
spectroscopy,
a
powerful
vibrational
spectroscopy
technique,
has
emerged
as
pivotal
tool
in
drug
discovery
and
development.
Based
on
the
inelastic
scattering
of
monochromatic
light,
this
technique
allows
for
detailed
molecular
characterization
with
minimal
sample
preparation
non-destructive
analysis.
This
analytical
method
provides
information
about
composition,
structure,
interactions
pharmaceutical
compounds,
facilitating
various
stages
development
from
initial
screening
to
final
quality
control.
Recent
advancements
instrumentation,
such
Surface-Enhanced
(SERS)
Coherent
Anti-Stokes
(CARS),
have
further
expanded
its
applications.
Its
ability
provide
insights,
coupled
technology,
positions
an
indispensable
industry,
that
holds
promise
accelerating
new
therapeutics
improving
efficiency
processes.
Язык: Английский
Recent Uses of FT-IR, Raman, and Near Infrared Spectroscopy (NIRS) in Drug Discovery
Advances in chemical and materials engineering book series,
Год журнала:
2025,
Номер
unknown, С. 133 - 150
Опубликована: Фев. 14, 2025
Recent
advancements
in
drug
discovery
have
significantly
leveraged
the
capabilities
of
Fourier
Transform
Infrared
(FT-IR),
Raman,
and
Near
Spectroscopy
(NIRS)
to
enhance
characterization
optimization
pharmaceutical
compounds.
FT-IR
spectroscopy
is
utilized
for
identifying
functional
groups
assessing
molecular
interactions,
proving
essential
analysis
active
ingredients
their
formulations.
Raman
offers
unique
fingerprints,
enabling
polymorphs
real-time
monitoring
release
profiles,
thus
facilitating
more
informed
development
processes.
Meanwhile,
NIRS
provides
rapid,
non-destructive
complex
mixtures,
quality
control
prediction
bioavailability
The
integration
these
spectroscopic
techniques
into
high-throughput
screening
workflows
has
accelerated
lead
identification
while
improving
understanding
pharmacokinetics
mechanisms.
Язык: Английский
Near-Infrared Spectroscopy for Nutrient Analysis in Manure
Advances in chemical and materials engineering book series,
Год журнала:
2025,
Номер
unknown, С. 295 - 328
Опубликована: Фев. 14, 2025
Organic
sources
of
nutrients
provides
nutrition
to
the
crops
in
balanced
amount.
To
properly
manage
manuring
soil,
knowledge
nutrient
profiling
is
essential.
Underapplication
manure
can
reduce
crop
quality
and
yield
while
overapplication
cause
environmental
deterioration.
Near-Infrared
spectroscopy
(NIRS)
has
emerged
as
a
potential
rapid
technique
that
be
utilized
examine
mineral
contents,
including
carbon,
nitrogen,
ammonia,
phosphorus
potassium
various
types
manures.
This
analysis
then
used
generate
insight
on
composition
applied
adjust
quantity
required.
In
contrast
conventional
laboratory
method
manure,
NIRS
offers
rapid,
real-time,
on-site
more
efficient
for
optimizing
application
practices
enhancing
soil
fertility
minimising
product
wastage.
NIR
radiation
waves
have
wavelength
ranging
from
700
nm
-
2500
works
principle
Beer-
Lambert
law.
Язык: Английский
Recent Advancement of NMR in Drug Discovery Systems
Advances in chemical and materials engineering book series,
Год журнала:
2025,
Номер
unknown, С. 151 - 170
Опубликована: Фев. 14, 2025
Metabolomic
analysis
presents
a
major
challenge
in
achieving
unambiguous
characterization
of
metabolites
detected
samples.
Among
the
various
techniques
used
metabolomics,
Nuclear
Magnetic
Resonance
(NMR)
spectroscopy
stands
out
for
its
ability
to
provide
detailed
structural
information.
When
integrated
with
other
spectroscopic
data,
this
information
facilitates
elucidation
complex
NMR
spectroscopy,
which
is
highly
sophisticated
and
powerful
tool
pharmaceutical
research,
playing
crucial
part
drug
discovery.
The
advent
heteronuclear
has
particularly
revolutionized
field
discovery
development.
This
chapter
addresses
practical
aspects
acquiring
standard
one-dimensional
(1D)
spectra
introduces
methods
distinguishing
known
undescribed
molecules
rapidly.
Furthermore,
it
delves
into
two-dimensional
(2D)
sequences,
such
as
1H-13C,
illustrates
how
these
combined
can
be
determine
structures
natural
products.
Язык: Английский
Advanced Uses of Spectroscopic Techniques in Medical Science
Advances in chemical and materials engineering book series,
Год журнала:
2025,
Номер
unknown, С. 51 - 64
Опубликована: Фев. 14, 2025
Spectroscopic
techniques
have
transformed
medical
science
by
providing
non-invasive
methods
for
diagnosis,
treatment
monitoring,
and
research.
These
tools
analyze
how
light
interacts
with
biological
tissues
to
reveal
detailed
information
about
their
composition
structure.
Three
key
techniques—Raman
spectroscopy,
Near-infrared
spectroscopyand
magnetic
resonance
spectroscopy
major
clinical
applications.Raman
detects
molecular
changes
in
tissues,
making
it
useful
early
cancer
detection.
NIRS
is
commonly
used
brain
imaging
monitor
cerebral
oxygenation,
aiding
the
management
of
conditions
like
traumatic
injury.
MRS
enhances
measuring
biochemical
tissues,monitor
neurological
treatments.Recent
advancements,
including
use
artificial
intelligence,
are
increasing
accuracy
these
techniques.
The
ongoing
development
spectroscopic
promises
earlier
detection,
more
precise
diagnostics,
tailored
treatments,
ultimately
improving
patient
outcomes.
Язык: Английский
Role of Spectroscopy in Traditional System of Medicine
Advances in chemical and materials engineering book series,
Год журнала:
2025,
Номер
unknown, С. 27 - 50
Опубликована: Фев. 14, 2025
Biomedicines
are
growing
more
important
as
therapeutic
agents
in
present
era
of
modern
biotechnology.
Spectroscopic
techniques
have
been
a
crucial
part
biomedical
research
industries.
The
advantages
spectroscopic
analysis
being
rapid,
economical
and
free
chemical
waste
compared
to
traditional
analytical
methods.
Therefore,
finding
increasing
applications
the
field
biomedicine.
In
this
way
technique
become
relevant
from
diagnosis
prevention/remediation
disease.
Analytical
used
study
flavonoid
components
for
biomedicine
identification
herbal
advancement
novel
disease
management.
evolution
natural
products
has
always
an
area
significant
interest
researchers.
abundant
pharmacological
activities
flavonoids
exhibit
their
sufficient
potential
future
development
application
Язык: Английский
Role of Spectroscopy in Drug Development of Allopathic Drugs
Advances in chemical and materials engineering book series,
Год журнала:
2025,
Номер
unknown, С. 65 - 96
Опубликована: Фев. 14, 2025
Spectroscopy
plays
a
key
role
in
the
drug
development
process
of
allopathic
medicines.
It
provides
essential
tools
for
identification,
characterization,
and
quantification
pharmaceutical
drugs.
Various
spectroscopic
techniques,
including
UV-Vis,
IR,
NMR,
mass
spectrometry,
enable
detailed
analysis
molecular
structure,
functional
groups,
chemical
environment
candidates.
assists
understanding
electronic,
vibrational
rotational
transitions;
concentration
group
determination;
identification
framework,
dynamics,
stereochemistry.
These
techniques
collectively
contribute
to
ensuring
purity,
stability,
potency
agents,
supporting
quality
control
regulatory
compliance.
aids
optimization
synthetic
pathways
formulation
development,
enhancing
efficacy
safety
profiles
Thus,
it
is
indispensable
advancing
analytical
validation,
accelerating
journey
from
discovery
clinical
application.
Язык: Английский