Acta Pharmaceutica Sinica B,
Journal Year:
2024,
Volume and Issue:
14(7), P. 3110 - 3124
Published: March 27, 2024
HIV-1
reverse
transcriptase
(RT)
has
received
great
attention
as
an
attractive
therapeutic
target
for
acquired
immune
deficiency
syndrome
(AIDS),
but
the
inevitable
drug
resistance
and
side
effects
have
always
been
major
challenges
faced
by
non-nucleoside
inhibitors
(NNRTIs).
This
work
aimed
to
identify
novel
chemotypes
of
anti-HIV-1
agents
with
improved
drug-resistance
profiles,
reduced
toxicity,
excellent
druggability.
A
series
diarylpyrimidine
(DAPY)
derivatives
were
prepared
via
structural
modifications
leads
K-5a2
25a.
Among
them,
15a
dimethylphosphine
oxide
moiety
showed
most
prominent
antiviral
potency
against
all
tested
viral
panel,
being
1.6-fold
(WT,
EC50
=
1.75
nmol/L),
3.0-fold
(L100I,
2.84
2.4-fold
(K103N,
1.27
3.3-fold
(Y181C,
5.38
2.9-fold
(Y188L,
7.96
2.5-fold
(E138K,
4.28
4.8-fold
(F227L/V106A,
3.76
nmol/L)
5.3-fold
(RES056,
15.8
more
effective
than
that
marketed
ETR.
Molecular
docking
results
illustrated
detailed
interactions
formed
compound
WT,
F227L/V106A,
RES056
RT.
Moreover,
15a·HCl
carried
outstanding
pharmacokinetic
(t1/2
1.32
h,
F
40.8%)
safety
profiles
(LD50
>
2000
mg/kg),
which
demonstrated
is
a
potential
candidate.
Molecules,
Journal Year:
2022,
Volume and Issue:
27(5), P. 1643 - 1643
Published: March 2, 2022
This
review
describes
the
recent
Food
and
Drug
Administration
(FDA)-approved
drugs
(in
year
2021)
containing
at
least
one
halogen
atom
(covalently
bound).
The
structures
proposed
throughout
this
work
are
grouped
according
to
their
therapeutical
use.
Their
synthesis
is
presented
as
well.
number
of
halogenated
molecules
that
reaching
market
regularly
preserved,
14
50
approved
by
FDA
in
last
contain
halogens.
underlines
emergent
role
halogens
and,
particular,
fluorine
chlorine
preparation
for
treatment
several
diseases
such
viral
infections,
types
cancer,
cardiovascular
disease,
multiple
sclerosis,
migraine
inflammatory
vasculitis.
Chemical Society Reviews,
Journal Year:
2024,
Volume and Issue:
53(4), P. 2099 - 2210
Published: Jan. 1, 2024
Recent
tactical
applications
of
prodrugs
as
effective
tools
in
drug
discovery
and
development
to
resolve
issues
associated
with
delivery
lead
candidates
are
reviewed
a
reflection
the
approval
53
during
2012–2022.
British Journal of Pharmacology,
Journal Year:
2023,
Volume and Issue:
181(21), P. 4103 - 4116
Published: May 10, 2023
A
dominant
assumption
in
pharmacology
throughout
the
20th
century
has
been
that
vivo
target
occupancy—and
attendant
pharmacodynamics—depends
on
systemic
concentration
of
drug
relative
to
equilibrium
dissociation
constant
for
drug–target
complex.
In
turn,
duration
pharmacodynamics
is
temporally
linked
pharmacokinetics
drug.
Yet,
there
are
many
examples
drugs
which
pharmacodynamic
effect
endures
long
after
a
waned
(equilibrium)
insignificant
levels.
To
reconcile
such
data,
residence
time
model
was
formulated,
positing
it
lifetime
(or
time)
binary
complex,
and
not
its
affinity
per
se,
determines
extent
pharmacodynamics.
Here,
we
review
this
model,
evolution
over
time,
applications
natural
ligand‐macromolecule
biology
synthetic
pharmacology.
International Journal of Molecular Sciences,
Journal Year:
2024,
Volume and Issue:
25(7), P. 3659 - 3659
Published: March 25, 2024
Acquired
immunodeficiency
syndrome
(AIDS)
is
an
enormous
global
health
threat
stemming
from
human
virus
(HIV-1)
infection.
Up
to
now,
the
tremendous
advances
in
combination
antiretroviral
therapy
(cART)
have
shifted
HIV-1
infection
a
fatal
illness
into
manageable
chronic
disorder.
However,
presence
of
latent
reservoirs,
multifaceted
nature
HIV-1,
drug
resistance,
severe
off-target
effects,
poor
adherence,
and
high
cost
restrict
efficacy
current
cART
targeting
distinct
stages
life
cycle.
Therefore,
there
unmet
need
for
discovery
new
therapeutics
that
not
only
bypass
limitations
but
also
protect
body’s
at
same
time.
The
main
goal
complete
eradication
purging
latently
infected
cells
patients’
bodies.
A
potential
strategy
called
“lock-in
apoptosis”
targets
budding
phase
cycle
leads
susceptibility
apoptosis
elimination
reservoirs
and,
ultimately,
eradication.
work
intends
present
advantages
disadvantages
United
States
Food
Drug
Administration
(FDA)-approved
anti-HIV-1
drugs
as
well
plausible
strategies
design
development
more
compounds
with
better
potency,
favorable
pharmacokinetic
profiles,
improved
safety
issues.
Journal of Chemical Information and Modeling,
Journal Year:
2024,
Volume and Issue:
64(14), P. 5381 - 5391
Published: June 26, 2024
Artificial
intelligence
(AI)-aided
drug
design
has
demonstrated
unprecedented
effects
on
modern
discovery,
but
there
is
still
an
urgent
need
for
user-friendly
interfaces
that
bridge
the
gap
between
these
sophisticated
tools
and
scientists,
particularly
those
who
are
less
computer
savvy.
Herein,
we
present
DrugFlow,
AI-driven
one-stop
platform
offers
a
clean,
convenient,
cloud-based
interface
to
streamline
early
discovery
workflows.
By
seamlessly
integrating
range
of
innovative
AI
algorithms,
covering
molecular
docking,
quantitative
structure-activity
relationship
modeling,
generation,
ADMET
(absorption,
distribution,
metabolism,
excretion
toxicity)
prediction,
virtual
screening,
DrugFlow
can
offer
effective
solutions
almost
all
crucial
stages
in
including
hit
identification
hit/lead
optimization.
We
hope
provide
sufficiently
valuable
guidance
aid
real-word
discovery.
The
available
at
https://drugflow.com.
Acquired
immunodeficiency
syndrome
(AIDS)
is
an
enormous
global
health
threat
stemming
from
human
virus
(HIV-1)
infection.
Up
to
now,
the
tremendous
advances
in
combination
antiretroviral
therapy
(cART)
have
shifted
HIV-1
infection
a
fatal
illness
into
manageable
chronic
disorder.
However,
presence
of
latent
reservoirs,
multifaceted
nature
HIV-1,
drug
resistance,
severe
off-target
effects,
poor
adherence,
and
high
cost
restrict
efficacy
current
cART
targeting
distinct
stages
life
cycle.
Therefore,
there
unmet
need
for
discovery
new
therapeutics
that
not
only
bypass
limitations
but
also
protect
body
at
same
time.
The
main
goal
complete
eradication
purging
latently
infected
cells
patients’
bodies.
A
potential
strategy
called
“lock-in
apoptosis”
budding
phase
cycle
leading
susceptibility
apoptosis
elimination
reservoirs
ultimately
eradication.
work
intends
present
advantages
disadvantages
United
States
Food
Drug
Administration
(FDA)
approved
anti-HIV-1
drugs
as
well
plausible
strategies
design
development
more
compounds
with
better
potency,
favorable
pharmacokinetic
profiles,
improved
safety
issues.