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List of works by João Henrique Moreira Viana

Absence of Sperm Factors as in the Parthenogenesis Does Not Interfere on Bovine Embryo Sensitiveness to Heat Shock at Pre-Implantation Stage

scientific article published on 30 October 2015

Autoclaved, previously used intravaginal progesterone devices induces estrus and ovulation in anestrous Toggenburg goats

scientific article published on 01 October 2011

Bovine epididymal spermatozoa treatment for in vitro fertilization: Heparin accelerates fertilization and enables a reduction in coincubation time

scientific article published in PLoS ONE

Characterization of blood flow and the effects of exogenous estradiol benzoate on residual follicles formed after ultrasound-guided transvaginal follicle aspiration in cattle.

scientific article published on 6 October 2016

Color Doppler flow imaging for the early detection of nonpregnant cattle at 20 days after timed artificial insemination

scientific article published on 16 August 2013

Colour Doppler Ultrasonography as a Tool to Assess Luteal Function in Santa Inês Ewes.

scientific article published on 13 May 2015

Corpus luteum blood flow evaluation on Day 21 to improve the management of embryo recipient herds

scientific article published on 18 March 2015

Developmental competence and expression of the MATER and ZAR1 genes in immature bovine oocytes selected by brilliant cresyl blue.

scientific article published on 26 November 2009

Developmental competence of oocytes from prepubertal Bos indicus crossbred cattle.

scientific article published in January 2005

Differential expression of LHCGR and its isoforms is associated to the variability in superovulation responses of Gir cattle.

scientific article published on 3 December 2018

Differential gene expression between and maturation: a comparative study with bovine oocytes derived from the same donor pool

article

Effect of oxygen tension and serum during IVM on developmental competence of bovine oocytes.

scientific article published on January 2010

Effects of a high-energy diet on oocyte quality and in vitro embryo production in Bos indicus and Bos taurus cows

scientific article

Efficacy of induction of luteolysis in superovulated cows is dependent on time of prostaglandin F2alpha analog treatment: effects on plasma progesterone and luteinizing hormone profiles.

scientific article published on 19 March 2016

Endogenous Progesterone Concentrations Affect Progesterone Release from Intravaginal Devices Used for Oestrous Synchronization in Cattle.

scientific article published on 7 June 2015

Follicular populations, recruitment and atresia in the ovaries of different strains of mice.

scientific article published in March 2012

Gestation length, birth weight and offspring gender ratio of in vitro-produced Gyr (Bos indicus) cattle embryos.

scientific article

In vivo collection of follicular fluid and granulosa cells from individual follicles of different diameters in cattle by an adapted ovum pick-up system.

scientific article published on 02 August 2013

Induction of estrus in non-lactating dairy goats with different estrous synchrony protocols.

scientific article published in January 2005

Intrafollicular oestradiol production, expression of the LH receptor (LHR) gene and its isoforms, and early follicular deviation in Bos indicus

scientific article published on 21 December 2016

Intraovarian injection of mesenchymal stem cells improves oocyte yield and in vitro embryo production in a bovine model of fertility loss

scientific article published on 15 May 2020

Likelihood of pregnancy after the transfer of embryos derived from follicle aspiration and in vitro embryo production sessions with different relative efficiencies.

scientific article published on 15 April 2018

Osmotic challenge and expression of aquaporin 3 and Na/K ATPase genes in bovine embryos produced in vitro.

scientific article published on October 2011

Ovarian Grafts 10 Days after Xenotransplantation: Folliculogenesis and Recovery of Viable Oocytes

scientific article

Ovarian follicular dynamics, follicle deviation, and oocyte yield in Gyr breed (Bos indicus) cows undergoing repeated ovum pick-up.

scientific article

Polymorphisms and alternative splicing of the luteinizing hormone receptor of dairy cattle.

scientific article published on 2 June 2016

Pregnancy rates and corpus luteum-related factors affecting pregnancy establishment in bovine recipients synchronized for fixed-time embryo transfer.

scientific article published on 25 August 2009

Short intervals between ultrasonographically guided follicle aspiration improve oocyte quality but do not prevent establishment of dominant follicles in the Gir breed (Bos indicus) of cattle.

scientific article

Somatic development and embryo yield in crossbred F1 mice generated by different mating strategies

scientific article published on 01 February 2010

The use of PGF2α as ovulatory stimulus for timed artificial insemination in cattle.

scientific article published on 12 December 2013

Trans-10, cis-12 conjugated linoleic acid reduces neutral lipid content and may affect cryotolerance of in vitro-produced crossbred bovine embryos

scientific article

Use of ultrasound biomicroscopy to evaluate induced ovarian follicular growth and ovulation in mice

scientific article published on 8 September 2011

Vascular and morphological features of the corpus luteum 12 to 20 days after timed artificial insemination in dairy cattle

scientific article published on 04 April 2019

Weight gain potential affects pregnancy rates in bovine embryo recipients raised under pasture conditions

scientific article published on 2 October 2015

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