Results 111 to 120 of about 152,334 (329)

Assisted reproductive techniques in the prevention of mitochondrial diseases

open access: yesUniversidad Médica Pinareña, 2020
Introduction: the mitochondrion is an important organelle that has its own DNA that is sensitive to mutations. These mutations can cause mitochondrial diseases, a heterogeneous group that suggests mitochondrial dysfunction.
Felipe De Jesús López-Catá   +2 more
doaj   +2 more sources

Microfluidic electro‐viscoelastic manipulation of extracellular vesicles

open access: yesFEBS Open Bio, EarlyView.
The electro‐viscoelastic manipulation as a potential method for separation of particles based on size. The particles introduced as a sheath flow migrate to the channel center under the influence of simultaneously applied electric field and pressure driven flow.
Seyedamirhosein Abdorahimzadeh   +7 more
wiley   +1 more source

Potential applications of reproductive and molecular genetic technologies in the selective breeding of aquaculture species [PDF]

open access: yes
The use of reproductive and genetic technologies can increase the efficiency of selective breeding programs for aquaculture species. Four technologies are considered, namely: marker-assisted selection, DNA fingerprinting, in-vitro fertilization, and ...
Nguyen, N.H.   +2 more
core  

CD9‐association with PIP2 areas is regulated by a CD9 salt bridge

open access: yesFEBS Open Bio, EarlyView.
The tetraspanin CD9 has an intracellular salt bridge. If CD9 opens, open‐CD9 moves from PIP2‐rich areas to regions populated by its interaction partner EWI‐2. Hence, the state of the salt bridge regulates the distribution of CD9 and by this CD9‐EWI‐2 complex formation.
Yahya Homsi   +2 more
wiley   +1 more source

Seminal biomarkers for the evaluation of male infertility

open access: yesAsian Journal of Andrology, 2016
For men struggling to conceive with their partners, diagnostic tools are limited and often consist of only a standard semen analysis. This baseline test serves as a crude estimation of male fertility, leaving patients and clinicians in need of additional
Jared M Bieniek   +2 more
doaj   +1 more source

Ovarian teratoma in the mare: a review and two cases [PDF]

open access: yes, 2010
A 4-year-old Belgian Warmblood mare suffering from pelvic flexure impaction was diagnosed with a teratoma of the left ovary. The enlarged ovary was identified several days after treatment of the impaction.
de Kruif, Aart   +10 more
core  

Two‐way inhibition of PAX5 transcriptional activity by PAX5::CBFA2T3

open access: yesFEBS Open Bio, EarlyView.
PAX5::CBFA2T3 (PAX5‐C) is a fusion protein of the B‐cell transcription factor, PAX5, and is found in B‐cell ALL. We propose a putative model of two‐way inhibition of PAX5 transcriptional activity by PAX5‐C. There are two ways of repression by PAX5‐C: DNA‐binding‐dependent way and HDAC‐dependent way, with either being sufficient for the repression. HDAC
Reina Ueno   +12 more
wiley   +1 more source

Epigenetics of Male Fertility: Effects on Assisted Reproductive Techniques

open access: yesThe World Journal of Men's Health, 2019
During the last decades the study of male infertility and the introduction of the assisted reproductive techniques (ARTs) has allowed to understand that normal sperm parameters do not always predict fertilization.
Filippo Giacone   +6 more
doaj   +1 more source

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