Results 11 to 20 of about 308,636 (261)

Embryo Genetics [PDF]

open access: yesGenes, 2021
Advances in embryo and reproductive genetics have influenced clinical approaches to overcome infertility. Since the 1990s, many attempts have been made to decipher the genetic causes of infertility and to understand the role of chromosome aneuploidies in embryo potential.
Carmen Rubio, Carlos Simón
openaire   +2 more sources

Embryo–Endosperm Interactions [PDF]

open access: yesAnnual Review of Plant Biology, 2022
In angiosperms, double fertilization triggers the concomitant development of two closely juxtaposed tissues, the embryo and the endosperm. Successful seed development and germination require constant interactions between these tissues, which occur across their common interface. The embryo–endosperm interface is a complex and poorly understood compound
Ingram, Gwyneth, Doll, Nicolas
openaire   +4 more sources

Robust generation of transgenic mice by simple hypotonic solution mediated delivery of transgene in testicular germ cells

open access: yesMolecular Therapy: Methods & Clinical Development, 2016
Our ability to decipher gene sequences has increased enormously with the advent of modern sequencing tools, but the ability to divulge functions of new genes have not increased correspondingly.
Abul Usmani   +8 more
doaj   +1 more source

Prognostic Values From Integrated Analysis of the Nomogram Based on RNA-Binding Proteins and Clinical Factors in Endometrial Cancer

open access: yesClinical Medicine Insights: Oncology, 2022
Background: Endometrial cancer (EC) is a common gynecological malignancy, and the prognosis of advanced EC is unsatisfactory. The deregulated expression of RNA-binding proteins (RBPs) is closely associated with the occurrence and development of cancer ...
Shuang Yuan, Xiao Sun, Lihua Wang
doaj   +1 more source

Long noncoding RNA expression profile changes associated with dietary energy in the sheep testis during sexual maturation

open access: yesScientific Reports, 2017
Spermatogenesis can be affected by nutrition, which operates through normal physiological processes by changing the testicular mass and hormone levels profoundly.
Yanli Zhang   +9 more
doaj   +1 more source

Oxamflatin and ascorbic acid improves developmental competence and quality of buffalo (Bubalis bubalis) cloned embryos

open access: yesRevista Científica, 2023
Buffalo cloning is a powerful assisted reproductive tool for multiplying elite buffalo germplasm. However, the live off-spring production efficiency is low due to aberrant epigenetic reprogramming.
Sonal Gupta   +6 more
doaj   +1 more source

Semen quality and fertility effectiveness of cloned buffalo (Bubalus bubalis) bulls

open access: yesRevista Científica, 2023
In India, due to a severe shortage of elite bulls, semen available from progeny-tested bulls covers a limited breedable population of buffalo. Animal cloning has proved beneficial in making identical genetic copies in the shortest possible time to meet ...
Manoj Kumar Singh   +4 more
doaj   +1 more source

Fixed versus flexible antagonist protocol in women with predicted high ovarian response except PCOS: a randomized controlled trial

open access: yesBMC Pregnancy and Childbirth, 2021
Background No previous study directly compares the fixed day-5 initiation versus the flexible initiation of GnRH antagonist administration in IVF/ICSI for those patients who are predicted as high ovarian responders without PCOS.
Xiu Luo   +5 more
doaj   +1 more source

IGF1-mediated human embryonic stem cell self-renewal recapitulates the embryonic niche

open access: yesNature Communications, 2020
The signals regulating the establishment and maintenance of the pluripotent epiblast in human embryos are unclear. Here, the authors use a bioinformatics approach to identify the role of IGF1 in human embryo development, and from this, propose a culture ...
Sissy E. Wamaitha   +16 more
doaj   +1 more source

Truncated C-terminus of fibrillin-1 induces Marfanoid-progeroid-lipodystrophy (MPL) syndrome in rabbit

open access: yesDisease Models & Mechanisms, 2018
Various clinical differences have been observed between patients with the FBN1 gene mutation and those with the classical Marfan phenotype. Although FBN1 knockout (KO) or dominant-negative mutant mice are widely used as an animal model for Marfan ...
Mao Chen   +12 more
doaj   +1 more source

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