Sergio Ledda

Influence of cadmium exposure on in vitro ovine gamete dysfunction.

Resumption of metabolic activity of vitrified/warmed ovine embryos.

Defined media for vitrification, warming, and rehydration: effects on post-thaw protein synthesis and viability of in vitro derived ovine embryos.

Superoxide dismutase affects the viability of thawed European mouflon (Ovis g. musimon) semen and the heterologous fertilization using both IVF and intracytoplasmatic sperm injection.

In vivo and in vitro fertilizing capacity of cryopreserved European mouflon [Ovis gmelini musimon] spermatozoa used to restore genetically rare and isolated populations.

Oocyte cryopreservation: oocyte assessment and strategies for improving survival.

Vitrification of in vitro matured ovine oocytes affects in vitro pre-implantation development and mRNA abundance.

Expression pattern of zygote arrest 1 (ZAR1), maternal antigen that embryo requires (MATER), growth differentiation factor 9 (GDF9) and bone morphogenetic protein 15 (BMP15) genes in ovine oocytes and in vitro-produced preimplantation embryos.

Different temporal gene expression patterns for ovine pre-implantation embryos produced by parthenogenesis or in vitro fertilization.

Characterization, isolation and culture of primordial germ cells in domestic animals: recent progress and insights from the ovine species.

The effect of okadaic acid on meiotic maturation of canine oocytes of different size.

Unveiling mRNA changes during meiotic progression and pre-implantation development: help from large animal models.

Raman microspectroscopy as a non-invasive tool to assess the vitrification-induced changes of ovine oocyte zona pellucida.

Tissue-specific and minor inter-individual variation in imprinting of IGF2R is a common feature of Bos taurus Concepti and not correlated with fetal weight.

Raman spectroscopy-based approach to detect aging-related oxidative damage in the mouse oocyte.

Expression of maternally derived KHDC3, NLRP5, OOEP and TLE6 is associated with oocyte developmental competence in the ovine species.

Amniotic fluid l-ergothioneine concentrations in pregnant sheep after natural mating and transfer of vitrified/thawed in-vitro produced embryos.

Lipid droplet distribution of immature canine oocytes in relation to their size and the reproductive stage.

A novel technique for in vitro maturation of sheep oocytes in a liquid marble microbioreactor.

High post-thaw survival of ram sperm after partial freeze-drying.

Testicular development in male lambs prenatally exposed to a high-starch diet.

Delay in maternal transcript degradation in ovine embryos derived from low competence oocytes.

Structure of preantral follicles, oxidative status and developmental competence of in vitro matured oocytes after ovary storage at 4 °C in the domestic cat model.

Use of a PTFE Micro-Bioreactor to Promote 3D Cell Rearrangement and Maintain High Plasticity in Epigenetically Erased Fibroblasts.

Gene expression analysis of ovine prepubertal testicular tissue vitrified with a novel cryodevice (E.Vit).

High survival rate of sheep produced blastocysts vitrified with a new method and device.

Correction to: High survival rate of sheep produced blastocysts vitrified with a new method and device.

Raman spectroscopy-based approach to study the female gamete.

DuoStim - a reproducible strategy to obtain more oocytes and competent embryos in a short time-frame aimed at fertility preservation and IVF purposes. A systematic review.

Post-mortem recovery, in vitro maturation and fertilization of fallow deer (Dama dama, Linnaeus 1758) oocytes collected during reproductive and no reproductive season.

Distribution and size of lipid droplets in oocytes recovered from young lamb and adult ovine ovaries.