Research Square (Research Square),
Год журнала:
2022,
Номер
unknown
Опубликована: Июль 6, 2022
Abstract
The
solfataric
soil
sediments
of
the
hot
springs
Sikkim
located
at
Yume
Samdung
and
Lachen
valley
were
studied
for
deciphering
uncultured
bacterial
diversity.
main
aim
here
is
to
present
a
comparative
study
generate
baseline
data
on
post-monsoon
seasonal
variation
months
October
December,
analysed
through
16S
rRNA
V3-V4
amplicon
sequencing.
results
have
shown
that
there
not
much
phylum
level
in
month
all
three
such
as
New
(NYS),
Old
(OYS),
Tarum
(TAR)
spring.
abundant
phyla
mainly
Firmicutes,
followed
by
Proteobacteria,
Actinobacteria
Bacteroidetes.
Similarly,
December
Bacteroidetes
prevalent,
however
percent
relative
abundance
these
relatively
less.
Besides
this
decrease
it
was
interestingly
seen
more
found
contributing
towards
diversity
December.
Similar
Phylum
level,
genus
among
various
prevalent
genera
both
months.
major
Bacillus
,
Desulfotomaculum,
Lactobacillus
Paenibacillus
.
trend
also
genes
higher
but
be
Few
distinct
Rhodopirellula
Blastopirellula
may
conclude
type
communities
during
post
monsoon
season
However,
assumed
accumulation
or
increase
winter
favors
mesophilic
also.
Advances in Microbiology,
Год журнала:
2023,
Номер
13(11), С. 539 - 558
Опубликована: Янв. 1, 2023
The
term
“microgravity”
is
used
to
describe
the
“weightlessness”
or
“zero-g”
circumstances
that
can
only
be
found
in
space
beyond
earth’s
atmosphere.
Rhodobacter
sphaeroides
a
gram-negative
purple
phototroph,
as
model
organism
for
this
study
due
its
genomic
complexity
and
metabolic
versatility.
Its
genome
has
been
completely
sequenced,
profiles
of
differential
gene
expression
under
aerobic,
semi-aerobic,
photosynthetic
conditions
were
examined.
In
study,
we
hypothesized
R.
will
show
altered
growth
characteristics,
morphological
properties,
patterns
when
grown
simulated
microgravity.
To
test
that,
measured
optical
density
colony-forming
units
cell
cultures
both
microgravity
normal
gravity
conditions.
Differences
morphology
observed
using
scanning
electron
microscopy
(SEM)
images
by
measuring
length
surface
area
cells
Furthermore,
also
identified
homologous
genes
spheroides
Acidovorax
our
laboratory.
Growth
kinetics
results
showed
experience
shorter
log
phase
early
stationary
compared
growing
significantly
higher
confirming
bacterial
features
Differentially
expressed
analysis
indicated
coding
several
COG
GO
functions,
such
metabolism,
signal-transduction,
transcription,
translation,
chemotaxis,
motility
are
differentially
adapt
survive
International Journal of Modern Physics C,
Год журнала:
2023,
Номер
35(08)
Опубликована: Дек. 17, 2023
We
study
the
bacterial
respiration
through
numerical
solution
of
Fairen–Velarde
coupled
nonlinear
differential
equations.
The
instantaneous
concentrations
oxygen
and
nutrients
are
computed.
fixed
point
stable
limit
cycle
found
in
different
parameter
ranges
as
predicted
by
linearized
In
a
specified
range
parameters,
it
is
observed
that
system
spends
some
time
near
eventually
reaches
point.
This
metastability
has
been
investigated
systematically.
Interestingly,
exhibits
two
distinctly
scales
reaching
points.
slow
scale
metastable
lifetime
fast
(after
leaving
zone
cycle)
rushing
towards
gross
residence
time,
(described
scale),
can
be
reduced
varying
nutrients.
idea
used
to
control
harmful
lifespan
active
bacteria.
American Journal of Biomedical Science & Research,
Год журнала:
2022,
Номер
15(6), С. 653 - 662
Опубликована: Март 24, 2022
As
the
SARS-CoV-2
pandemic
winds
down,
two
clear
choices
have
emerged
for
path
that
we,
as
humans,
can
take.
One
involves
recognition
humans
are
a
microcosm
of
Earth’s
predominant
life:
microorganisms.
superorganism
body
with
thousands
species
and
billions
microbes,
we
an
Earth-connected
human
reflection
life
on
Earth.
A
second
is
ultimate
devaluation
repudiation
nature
value
succumb
to
Siren’s
transhumanism
song
conversion
into
programmable
(and
hackable)
cyborg:
Machine.
While
literally
built
Earth,
honed
preserver
life,
our
majority
microbial
copartners
body’s
integrity
been
systematically
attacked
decades
what
trusted
be
“expert
best
practices”
among
food,
drug,
chemical,
medical,
public
health
industries
institutions.
But
in
hindsight,
it
has
multi-pronged
toxicological
attack
superorganism.
Research Square (Research Square),
Год журнала:
2022,
Номер
unknown
Опубликована: Июль 6, 2022
Abstract
The
solfataric
soil
sediments
of
the
hot
springs
Sikkim
located
at
Yume
Samdung
and
Lachen
valley
were
studied
for
deciphering
uncultured
bacterial
diversity.
main
aim
here
is
to
present
a
comparative
study
generate
baseline
data
on
post-monsoon
seasonal
variation
months
October
December,
analysed
through
16S
rRNA
V3-V4
amplicon
sequencing.
results
have
shown
that
there
not
much
phylum
level
in
month
all
three
such
as
New
(NYS),
Old
(OYS),
Tarum
(TAR)
spring.
abundant
phyla
mainly
Firmicutes,
followed
by
Proteobacteria,
Actinobacteria
Bacteroidetes.
Similarly,
December
Bacteroidetes
prevalent,
however
percent
relative
abundance
these
relatively
less.
Besides
this
decrease
it
was
interestingly
seen
more
found
contributing
towards
diversity
December.
Similar
Phylum
level,
genus
among
various
prevalent
genera
both
months.
major
Bacillus
,
Desulfotomaculum,
Lactobacillus
Paenibacillus
.
trend
also
genes
higher
but
be
Few
distinct
Rhodopirellula
Blastopirellula
may
conclude
type
communities
during
post
monsoon
season
However,
assumed
accumulation
or
increase
winter
favors
mesophilic
also.
