Search filters

List of works by Alejo Menchaca

Administration of the nonsteroidal anti-inflammatory drug tolfenamic acid at embryo transfer improves maintenance of pregnancy and embryo survival in recipient mice.

scientific article

Advances in the Generation of Genetically Modified (GM) Animal Models: Meeting report

scientific article

Alternative programs for synchronizing and resynchronizing ovulation in beef cattle.

scientific article published on 21 April 2016

Alternatives to improve a prostaglandin-based protocol for timed artificial insemination in sheep

scientific article published on 31 July 2011

Cryotolerance of Day 2 or Day 6 in vitro produced ovine embryos after vitrification by Cryotop or Spatula methods.

scientific article published on 15 November 2014

Day 0 protocol: superstimulatory treatment initiated in the absence of a large follicle improves ovarian response and embryo yield in goats

scientific article published on 21 September 2007

Effects of extending the length of pro-oestrus in an oestradiol- and progesterone-based oestrus synchronisation program on ovarian function, uterine environment and pregnancy establishment in beef heifers

scientific article published on 01 October 2018

Efficient Generation of Myostatin Knock-Out Sheep Using CRISPR/Cas9 Technology and Microinjection into Zygotes

scientific article (publication date: 2015)

Embryo development, fetal growth and postnatal phenotype of eGFP lambs generated by lentiviral transgenesis

scientific article published on 22 July 2014

Embryo survival and birth rate after minimum volume vitrification or slow freezing of in vivo and in vitro produced ovine embryos.

scientific article published on 10 August 2017

Endocrine, luteal and follicular responses after the use of the short-term protocol to synchronize ovulation in goats

scientific article published on 10 October 2006

Equine chorionic gonadotropin administration after insemination affects luteal function and pregnancy establishment in postpartum anestrous beef cows.

scientific article

Exogenous progestogen does not affect first-wave follicle populations and oocyte quality during ovarian stimulation with FSH in sheep

scientific article published on 20 June 2019

Failure to establish and maintain a pregnancy in undernourished recipient ewes is associated with a poor endocrine milieu in the early luteal phase

scientific article published on 31 August 2016

Follicular recruitment and ovulatory response to FSH treatment initiated on day 0 or day 3 postovulation in goats

scientific article published in December 2002

Impact of delipidated estrous sheep serum supplementation on in vitro maturation, cryotolerance and endoplasmic reticulum stress gene expression of sheep oocytes.

scientific article published on 18 June 2018

Is prostaglandin F2α administration at the beginning of a progesterone and estradiol-based treatment for FTAI an effective strategy in Bos taurus heifers?

scientific article published on 08 October 2019

Minimum volume Spatula MVD vitrification method improves embryo survival compared to traditional slow freezing, both for in vivo and in vitro produced mice embryos

scientific article published on 21 July 2018

New insights and current tools for genetically engineered (GE) sheep and goats

scientific article published on 21 April 2016

Oocyte developmental competence is improved by relatively greater circulating progesterone concentrations during preovulatory follicular growth

scientific article published on 22 June 2018

Otoferlin gene editing in sheep via CRISPR-assisted ssODN-mediated Homology Directed Repair

scientific article published on 07 April 2020

Ovarian dynamics, serum estradiol and progesterone concentrations during the interovulatory interval in goats

scientific article published on 01 August 1999

Ovarian response is not affected by the stage of seasonal anestrus or breed of goats when using a progesterone injection plus human chorionic gonadotropin-based protocol

scientific article published on 07 March 2019

Ovarian responses and pregnancy rate with previously used intravaginal progesterone releasing devices for fixed-time artificial insemination in sheep

scientific article published on 3 November 2012

Ovulatory response and luteal function after eCG administration at the end of a progesterone and estradiol' based treatment in postpartum anestrous beef cattle

scientific article

Pregnancy rate obtained with short-term protocol for timed artificial insemination in goats

scientific article published in December 2007

Progesterone treatment, FSH plus eCG, GnRH administration, and Day 0 Protocol for MOET programs in sheep.

scientific article

Prostaglandin F2alpha treatment associated with timed artificial insemination in ewes

scientific article published in October 2004

RAPID COMMUNICATION: Nerve growth factor influences cleavage rate and embryo development in sheep.

scientific article published in October 2016

Re-use of intravaginal progesterone devices associated with the Short-term Protocol for timed artificial insemination in goats

scientific article published on 08 January 2011

Relation between progesterone concentrations during the early luteal phase and follicular dynamics in goats

scientific article

Response of the 1-5 day-aged ovine corpus luteum to prostaglandin F2alpha

scientific article published in September 2003

Semen deposition by cervical, transcervical and intrauterine route for fixed-time artificial insemination (FTAI) in the ewe.

scientific article

Serum progesterone concentrations during FSH superstimulation of the first follicular wave affect embryo production in sheep

scientific article published on 09 August 2018

Seventy years of progestagen treatments for management of the sheep oestrous cycle: where we are and where we should go

scientific article published on 01 March 2020

Sustainable Food Production: The Contribution of Genome Editing in Livestock

scientific article published on 17 June 2021

The pattern and manipulation of ovarian follicular growth in goats.

scientific article

Time of ovulation and pregnancy outcomes obtained with the prostaglandin-based protocol Synchrovine for FTAI in sheep

scientific article published on 3 December 2016

Use of injectable progesterone and hCG for fixed-time artificial insemination during the non-breeding season in goats

scientific article published on 03 January 2019

Paulina is supported by:

About Paulina

Help