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A comparison of two different esters of estradiol for the induction of ovulation in an estradiol plus progestin-based timed artificial insemination protocol for suckled Bos indicus beef cows

artículo científico publicado en 2014

Acute follicular response to FSH in heifers downregulated long term with a GnRH agonist and with suppressed ovarian follicular growth.

artículo científico publicado en 2013

Adhesion molecules in gamete transport, fertilization, early embryonic development, and implantation-role in establishing a pregnancy in cattle: A review

artículo científico publicado en 2020

Alternative programs for synchronizing and resynchronizing ovulation in beef cattle.

artículo científico publicado en 2016

Anti-Mullerian hormone concentration and antral ovarian follicle population in Murrah heifers compared to Holstein and Gyr kept under the same management.

artículo científico publicado en 2014

Antiluteolytic strategies to improve fertility in cattle

artículo científico publicado el 1 de diciembre de 2001

Association between body condition score change during the dry period and postpartum health and performance.

artículo científico publicado en 2018

Associations of insulin resistance later in lactation on fertility of dairy cows

artículo científico publicado en 2016

Beef donor cows with high number of retrieved COC produce more in vitro embryos compared with cows with low number of COC after repeated ovum pick-up sessions

artículo científico publicado en 2016

Challenges to increase the AI and ET markets in Brazil

scientific article published on 22 October 2019

Detection of estrous behavior in buffalo heifers by radiotelemetry following PGF2α administration during the early or late luteal phase

artículo científico publicado en 2013

Different circulating progesterone concentrations during synchronization of ovulation protocol did not affect ovarian follicular and pregnancy responses in seasonal anestrous buffalo cows.

artículo científico publicado en 2013

Different doses of equine chorionic gonadotropin on ovarian follicular growth and pregnancy rate of suckled Bos taurus beef cows subjected to timed artificial insemination protocol.

artículo científico publicado en 2015

Donor category and seasonal climate associated with embryo production and survival in multiple ovulation and embryo transfer programs in Holstein cattle

artículo científico publicado en 2014

Dynamics of follicular growth and progesterone concentrations in cyclic and anestrous suckling Nelore cows (Bos indicus) treated with progesterone, equine chorionic gonadotropin, or temporary calf removal.

artículo científico publicado en 2013

Effect of circulating progesterone concentration during synchronization for fixed-time artificial insemination on ovulation and fertility in Bos indicus (Nelore) beef cows.

artículo científico publicado en 2014

Effect of different doses of equine chorionic gonadotropin on follicular and luteal dynamics and P/AI of high-producing Holstein cows.

artículo científico publicado en 2013

Effect of induction of ovulation with estradiol benzoate at P4 device removal on ovulation rate and fertility in Bos indicus cows submitted to a TAI protocol

scientific article published on 05 August 2019

Effect of season on dairy buffalo reproductive performance when using P4/E2/eCG-based fixed-time artificial insemination management

artículo científico publicado en 2018

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

artículo científico publicado en 2015

Effects of deep-horn AI on fertilization and embryo production in superovulated cows and heifers.

artículo científico publicado en 2013

Effects of eCG are more pronounced in primiparous than multiparous Bos indicus cows submitted to a timed artificial insemination protocol

artículo científico publicado en 2016

Effects of gonadotropin-releasing hormone at initiation of the 5-d timed artificial insemination (AI) program and timing of induction of ovulation relative to AI on ovarian dynamics and fertility of dairy heifers

artículo científico publicado en 2011

Efficacy of a single intramuscular injection of porcine FSH in hyaluronan prior to ovum pick-up in Holstein cattle.

artículo científico publicado en 2015

Embryo transfer in buffalo (Bubalus bubalis)

scientific article published on 20 January 2020

Equine Chorionic Gonadotropin Modulates the Expression of Genes Related to the Structure and Function of the Bovine Corpus Luteum.

artículo científico publicado en 2016

Equine chorionic gonadotropin improves the efficacy of a progestin-based fixed-time artificial insemination protocol in Nelore (Bos indicus) heifers.

artículo científico publicado en 2009

Equine chorionic gonadotropin improves the efficacy of a timed artificial insemination protocol in buffalo during the nonbreeding season.

artículo científico publicado en 2012

Exogenous and endogenous factors in seasonality of reproduction in buffalo: A review

artículo científico publicado en 2020

FSH up-regulates angiogenic factors in luteal cells of buffaloes.

artículo científico publicado en 2013

Global gene expression in the bovine corpus luteum is altered after stimulatory and superovulatory treatments

scientific article published on 01 January 2013

Growth, metabolic status and ovarian function in buffalo (Bubalus bubalis) heifers fed a low energy or high energy diet.

artículo científico publicado en 2010

Hepatic mRNA expression of enzymes associated with progesterone metabolism and its impact on ovarian and endocrine responses in Nelore (Bos indicus) and Holstein (Bos taurus) heifers with differing feed intakes

artículo científico publicado en 2019

Hormonal strategy to reduce suckled beef cow handling for timed artificial insemination with sex-sorted semen

scientific article published on 21 March 2018

Impact of hormonal modulation at proestrus on ovarian responses and uterine gene expression of suckled anestrous beef cows

artículo científico publicado en 2017

Impact of progesterone and estradiol treatment before the onset of the breeding period on reproductive performance of Bos indicus beef heifers

artículo científico publicado en 2015

Inducing ovulation with oestradiol cypionate allows flexibility in the timing of insemination and removes the need for gonadotrophin-releasing hormone in timed AI protocols for dairy cows.

artículo científico publicado en 2015

Inferences of body energy reserves on conception rate of suckled Zebu beef cows subjected to timed artificial insemination followed by natural mating

artículo científico publicado en 2014

Influence of category--heifers, primiparous and multiparous lactating cows--in a large-scale resynchronization fixed-time artificial insemination program

artículo científico publicado en 2015

Influence of nutrition, body condition, and metabolic status on reproduction in female beef cattle: A review

scientific article published on 20 November 2018

Manipulation of Follicle Development to Ensure Optimal Oocyte Quality and Conception Rates in Cattle

artículo científico publicado el 1 de agosto de 2012

Metabolic and endocrine differences between Bos taurus and Bos indicus females that impact the interaction of nutrition with reproduction

artículo científico publicado en 2016

Microvascularization of corpus luteum of bovine treated with equine chorionic gonadotropin

artículo científico publicado en 2015

New Insights on Water Buffalo Genomic Diversity and Post-Domestication Migration Routes From Medium Density SNP Chip Data

artículo científico publicado en 2018

Ovarian follicle diameter at timed insemination and estrous response influence likelihood of ovulation and pregnancy after estrous synchronization with progesterone or progestin-based protocols in suckled Bos indicus cows.

artículo científico publicado en 2010

Ovarian follicular growth suppression by long-term treatment with a GnRH agonist and impact on small follicle number, oocyte yield, and in vitro embryo production in Zebu beef cows

artículo científico publicado en 2016

Ovarian responses of dairy buffalo cows to timed artificial insemination protocol, using new or used progesterone devices, during the breeding season (autumn-winter).

artículo científico publicado en 2015

Ovulation synchronization with estradiol benzoate or GnRH in a timed artificial insemination protocol in buffalo cows and heifers during the nonbreeding season

artículo científico publicado en 2016

Paradoxical effects of bovine somatotropin treatment on the ovarian follicular population and in vitro embryo production of lactating buffalo donors submitted to ovum pick-up.

artículo científico publicado en 2015

Physiological differences and implications to reproductive management of Bos taurus and Bos indicus cattle in a tropical environment

artículo científico publicado el 1 de enero de 2010

Plasma anti-Müllerian hormone as a predictive endocrine marker to select Bos taurus (Holstein) and Bos indicus (Nelore) calves for in vitro embryo production

artículo científico publicado en 2015

Plasma anti-mullerian hormone: an endocrine marker for in vitro embryo production from Bos taurus and Bos indicus donors.

artículo científico publicado en 2014

Plasma antimullerian hormone as a predictor of ovarian antral follicular population in Bos indicus (Nelore) and Bos taurus (Holstein) heifers.

artículo científico publicado en 2014

Presynchronization by induction of a largest follicle using a progesterone device in GnRH-based-ovulation synchronization protocol in crossbred dairy cows

scientific article published on 27 April 2018

Profile of LH release in response to intramuscular treatment with kisspeptin in Bos indicus and Bos taurus prepubertal heifers

artículo científico publicado en 2018

Prostaglandin treatment at the onset of norgestomet and estradiol-based synchronization protocols did not alter the ovarian follicular dynamics or pregnancy per timed artificial insemination in cyclic Bos indicus heifers.

artículo científico publicado en 2013

Reference gene selection for gene expression analysis of oocytes collected from dairy cattle and buffaloes during winter and summer.

artículo científico publicado en 2014

Resynchronization with unknown pregnancy status using progestin-based timed artificial insemination protocol in beef cattle.

artículo científico publicado en 2013

Review: Using artificial insemination v. natural service in beef herds

artículo científico publicado en 2018

Short communication: Field fertility in Holstein bulls: Can type of breeding strategy (artificial insemination following estrus versus timed artificial insemination) alter service sire fertility?

artículo científico publicado en 2016

Strategies to improve pregnancy per insemination using sex-sorted semen in dairy heifers detected in estrus

scientific article published on 15 September 2010

Strategies to overcome seasonal anestrus in water buffalo.

artículo científico publicado en 2016

Study of two strategies to induce follicular wave emergence for assisted reproductive treatments (ART)-a preliminary trial.

artículo científico publicado en 2015

Superstimulation prior to the ovum pick-up improves the in vitro embryo production in nulliparous, primiparous and multiparous buffalo (Bubalus bubalis) donors

scientific article published on 09 July 2019

Superstimulation prior to the ovum pick-up to improve in vitro embryo production in lactating and non-lactating Holstein cows.

artículo científico publicado en 2014

Synchronization of ovulation and fixed-time artificial insemination in beef cattle

artículo científico publicado en 2014

Synchronization treatments previous to natural breeding anticipate and improve the pregnancy rate of postpartum primiparous beef cows.

artículo científico publicado en 2018

The Infertility of Repeat-Breeder Cows During Summer Is Associated with Decreased Mitochondrial DNA and Increased Expression of Mitochondrial and Apoptotic Genes in Oocytes

artículo científico publicado en 2016

The control of follicular wave development for self-appointed embryo transfer programs in cattle

artículo científico publicado el 1 de enero de 2002

The effect of circulating progesterone on magnitude of the GnRH-induced LH surge: Are there any differences between Bos indicus and Bos taurus heifers?

artículo científico publicado en 2017

The effect of timing of the induction of ovulation on embryo production in superstimulated lactating Holstein cows undergoing fixed-time artificial insemination

scientific article published on 21 July 2012

The interval between the emergence of pharmacologically synchronized ovarian follicular waves and ovum pickup does not significantly affect in vitro embryo production in Bos indicus, Bos taurus, and Bubalus bubalis.

artículo científico publicado en 2014

The low fertility of repeat-breeder cows during summer heat stress is related to a low oocyte competence to develop into blastocysts.

artículo científico publicado en 2011

Timed artificial insemination early in the breeding season improves the reproductive performance of suckled beef cows

scientific article published on 20 December 2012

Timed artificial insemination should be performed early when used norgestomet ear implants are applied for synchronizing ovulation in beef heifers

artículo científico publicado el 23 de julio de 2013

Timed embryo transfer programs for management of donor and recipient cattle

artículo científico publicado el 28 de julio de 2011

Timing of insemination using sex-sorted sperm in embryo production with Bos indicus and Bos taurus superovulated donors

artículo científico publicado en 2011

Transforming growth factor-β superfamily and interferon-τ in ovarian function and embryo development in female cattle: review of biology and application

artículo científico publicado en 2020

Treatments for the synchronisation of bovine recipients for fixed-time embryo transfer and improvement of pregnancy rates

artículo científico publicado el 1 de enero de 2011

Use of sex-sorted sperm in lactating dairy cows upon estrus detection or following timed artificial insemination.

artículo científico publicado en 2013

Xenooplasmic transfer between buffalo and bovine enables development of homoplasmic offspring

artículo científico publicado en 2010