Bioengineering Approaches for Male Infertility: From Microenvironmental Regeneration to in vitro Fertilization
Selin Önen,
No information about this author
Merve Gizer,
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İmran Özge Çolak
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et al.
Advances in experimental medicine and biology,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 1, 2025
Language: Английский
Recent Progress of Induced Spermatogenesis In Vitro
Siqi Liu,
No information about this author
Jiang Wu,
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Xin Zhao
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et al.
International Journal of Molecular Sciences,
Journal Year:
2024,
Volume and Issue:
25(15), P. 8524 - 8524
Published: Aug. 5, 2024
Sperm,
a
crucial
gamete
for
reproduction
in
sexual
reproduction,
is
generated
through
the
proliferation,
differentiation,
and
morphological
transformations
of
spermatogonial
stem
cells
within
specialized
microenvironment
testes.
Replicating
this
environment
artificially
presents
challenges.
However,
interdisciplinary
advancements
physics,
materials
science,
cell
engineering
have
facilitated
utilization
innovative
materials,
technologies,
structures
inducing
vitro
sperm
production.
This
article
offers
comprehensive
overview
research
progress
on
production
by
categorizing
techniques
into
two
major
systems
based
matrix-based
non-matrix-based
approaches,
respectively.
Detailed
discussions
are
provided
both
types
technology
comparisons
their
similarities
differences,
as
well
advancements.
The
aim
to
provide
researchers
field
with
panoramic
view
while
presenting
our
own
perspectives
prospects.
Language: Английский
Collagen-based materials in male genitourinary diseases and tissue regeneration
Fangyuan Li,
No information about this author
XinHuang,
No information about this author
Ruiying Wang
No information about this author
et al.
Deleted Journal,
Journal Year:
2024,
Volume and Issue:
6(1)
Published: Dec. 1, 2024
Abstract
Male
genitourinary
dysfunction
causes
serious
physical
or
mental
distress,
such
as
infertility
and
psychological
harm,
which
leads
to
impaired
quality
of
life.
Current
conventional
treatments
involving
drug
therapy,
surgical
repair,
tissue
grafting
have
a
limited
effect
on
recovering
the
function
fertility
organs.
To
address
these
limitations,
various
biomaterials
been
explored,
with
collagen-based
materials
increasingly
gaining
attention
for
reconstructing
male
system
due
their
superior
biocompatibility,
biodegradability,
low
antigenicity,
biomimetic
3D
matrix
characteristics,
hemostatic
efficacy,
regeneration
capabilities.
This
review
covers
recent
biomedical
applications
including
treatment
erectile
dysfunction,
premature
ejaculation,
penile
girth
enlargement,
prostate
cancer,
Peyronie's
disease,
chronic
kidney
etc.
Although
there
are
relatively
few
clinical
trials,
promising
results
existing
studies
animal
models
reveal
bright
future
in
diseases.
Graphic
Language: Английский