Proceedings of the National Academy of Sciences,
Journal Year:
2021,
Volume and Issue:
118(15)
Published: April 5, 2021
The
death
toll
and
economic
loss
resulting
from
the
severe
acute
respiratory
syndrome
coronavirus
2
(SARS-CoV-2)
pandemic
are
stark
reminders
that
we
vulnerable
to
zoonotic
viral
threats.
Strategies
needed
identify
characterize
animal
viruses
pose
greatest
risk
of
spillover
spread
in
humans
inform
public
health
interventions.
Using
expert
opinion
scientific
evidence,
identified
host,
viral,
environmental
factors
contributing
virus
humans.
We
then
developed
a
ranking
framework
interactive
web
tool,
SpillOver,
estimates
score
for
wildlife-origin
viruses,
creating
comparative
assessment
with
uncharacterized
potential
alongside
those
already
known
be
zoonotic.
data
testing
509,721
samples
74,635
animals
as
part
discovery
project
records
detections
around
world,
ranked
887
wildlife
viruses.
Validating
assessment,
top
12
were
including
SARS-CoV-2.
Several
newly
detected
higher
than
scientifically
informed
process,
capitalized
on
recent
wealth
systematically
prioritize
targets
investigation.
publicly
accessible
SpillOver
platform
can
used
by
policy
makers
scientists
research
interventions
prevention
rapid
control
disease
outbreaks.
is
living,
database
refined
over
time
continue
improve
quality
availability
information
threats
human
health.
Nature,
Journal Year:
2021,
Volume and Issue:
592(7856), P. 737 - 746
Published: April 28, 2021
Abstract
High-quality
and
complete
reference
genome
assemblies
are
fundamental
for
the
application
of
genomics
to
biology,
disease,
biodiversity
conservation.
However,
such
available
only
a
few
non-microbial
species
1–4
.
To
address
this
issue,
international
Genome
10K
(G10K)
consortium
5,6
has
worked
over
five-year
period
evaluate
develop
cost-effective
methods
assembling
highly
accurate
nearly
genomes.
Here
we
present
lessons
learned
from
generating
16
that
represent
six
major
vertebrate
lineages.
We
confirm
long-read
sequencing
technologies
essential
maximizing
quality,
unresolved
complex
repeats
haplotype
heterozygosity
sources
assembly
error
when
not
handled
correctly.
Our
correct
substantial
errors,
add
missing
sequence
in
some
best
historical
genomes,
reveal
biological
discoveries.
These
include
identification
many
false
gene
duplications,
increases
sizes,
chromosome
rearrangements
specific
lineages,
repeated
independent
breakpoint
bat
canonical
GC-rich
pattern
protein-coding
genes
their
regulatory
regions.
Adopting
these
lessons,
have
embarked
on
Vertebrate
Genomes
Project
(VGP),
an
effort
generate
high-quality,
genomes
all
roughly
70,000
extant
help
enable
new
era
discovery
across
life
sciences.
Nature,
Journal Year:
2019,
Volume and Issue:
574(7780), P. 679 - 685
Published: Oct. 23, 2019
Green
plants
(Viridiplantae)
include
around
450,000-500,000
species1,2
of
great
diversity
and
have
important
roles
in
terrestrial
aquatic
ecosystems.
Here,
as
part
the
One
Thousand
Plant
Transcriptomes
Initiative,
we
sequenced
vegetative
transcriptomes
1,124
species
that
span
a
broad
sense
(Archaeplastida),
including
green
(Viridiplantae),
glaucophytes
(Glaucophyta)
red
algae
(Rhodophyta).
Our
analysis
provides
robust
phylogenomic
framework
for
examining
evolution
plants.
Most
inferred
relationships
are
well
supported
across
multiple
tree
supermatrix
analyses,
but
discordance
among
plastid
nuclear
gene
trees
at
few
nodes
highlights
complexity
plant
genome
evolution,
polyploidy,
periods
rapid
speciation,
extinction.
Incomplete
sorting
ancestral
variation,
polyploidization
massive
expansions
families
punctuate
evolutionary
history
Notably,
find
large
preceded
origins
plants,
land
vascular
whereas
whole-genome
duplications
to
occurred
repeatedly
throughout
flowering
ferns.
The
increasing
availability
high-quality
sequences
advances
functional
genomics
enabling
research
on
life.
Molecular Biology and Evolution,
Journal Year:
2022,
Volume and Issue:
39(8)
Published: Aug. 1, 2022
Abstract
We
present
the
fifth
edition
of
TimeTree
Life
resource
(TToL5),
a
product
timetree
life
project
that
aims
to
synthesize
published
molecular
timetrees
and
make
evolutionary
knowledge
easily
accessible
all.
Using
TToL5
web
portal,
users
can
retrieve
studies
divergence
times
between
species,
timeline
species’
evolution
beginning
with
origin
life,
for
given
group
at
desired
taxonomic
rank.
contains
time
information
on
137,306
41%
more
than
previous
edition.
The
interface
is
now
Americans
Disabilities
Act-compliant
mobile-friendly,
result
comprehensive
source
code
refactoring.
also
offers
programmatic
access
species
timelines
through
an
application
programming
interface,
which
timetree.temple.edu/api.
publicly
available
timetree.org.
PeerJ,
Journal Year:
2018,
Volume and Issue:
6, P. e4958 - e4958
Published: June 4, 2018
Dot
plots
are
widely
used
to
quickly
compare
sequence
sets.
They
provide
a
synthetic
similarity
overview,
highlighting
repetitions,
breaks
and
inversions.
Different
tools
have
been
developed
easily
generated
genomic
alignment
dot
plots,
but
they
often
limited
in
the
input
size.
D-GENIES
is
standalone
web
application
performing
large
genome
alignments
using
minimap2
software
package
generating
interactive
plots.
It
enables
users
sort
query
sequences
along
reference,
zoom
plot
download
several
image,
or
files.
an
easy-to-install,
open-source
(GPL)
Python
JavaScript.
The
source
code
available
at
https://github.com/genotoul-bioinfo/dgenies
it
can
be
tested
http://dgenies.toulouse.inra.fr/
.
Nature Communications,
Journal Year:
2019,
Volume and Issue:
10(1)
Published: May 16, 2019
Abstract
Multiple
factors
modulate
microbial
community
assembly
in
the
vertebrate
gut,
though
studies
disagree
as
to
their
relative
contribution.
One
cause
may
be
a
reliance
on
captive
animals,
which
can
have
very
different
gut
microbiomes
compared
wild
counterparts.
To
resolve
this
disagreement,
we
analyze
new,
large,
and
highly
diverse
animal
distal
16
S
rRNA
microbiome
dataset,
comprises
80%
animals
includes
members
of
Mammalia,
Aves,
Reptilia,
Amphibia,
Actinopterygii.
We
decouple
effects
host
evolutionary
history
diet
diversity
show
that
each
factor
modulates
aspects
diversity.
Moreover,
particular
taxa
associated
with
phylogeny
or
Mammalia
stronger
signal
cophylogeny.
Finally,
find
environmental
filtering
microbe-microbe
interactions
differ
among
clades.
These
findings
provide
robust
assessment
processes
driving
intestine.
Nature,
Journal Year:
2020,
Volume and Issue:
587(7833), P. 246 - 251
Published: Nov. 11, 2020
Abstract
New
genome
assemblies
have
been
arriving
at
a
rapidly
increasing
pace,
thanks
to
decreases
in
sequencing
costs
and
improvements
third-generation
technologies
1–3
.
For
example,
the
number
of
vertebrate
currently
NCBI
(National
Center
for
Biotechnology
Information)
database
4
increased
by
more
than
50%
1,485
year
from
July
2018
2019.
In
addition
this
influx
different
species,
new
human
de
novo
5
are
being
produced,
which
enable
analysis
not
only
small
polymorphisms,
but
also
complex,
large-scale
structural
differences
between
individuals
haplotypes.
This
coming
era
its
unprecedented
amount
data
offer
opportunity
uncover
many
insights
into
evolution
present
challenges
how
adapt
current
methods
meet
scale.
Cactus
6
,
reference-free
multiple
alignment
program,
has
shown
be
highly
accurate,
existing
implementation
scales
poorly
with
numbers
genomes,
struggles
regions
duplicated
sequences.
Here
we
describe
progressive
extensions
create
Progressive
Cactus,
enables
tens
thousands
large
genomes
while
maintaining
high
quality.
We
results
an
600
amniote
is
our
knowledge
largest
created
so
far.