Javier Herrero, MsC.

Biography

Javier Herrero, M.Sc., has been working as a Clinical Embryologist since 2009, and as an IVF consultant and specialist at Medical Affairs department at IVI RMA Global since 2015. In addition, he has been co-Director of the IVF Department in Nova IVI Fertility, India, since 2013, with an expansion from 6 to 19 clinics in 4 years. He received his Biological Sciences Degree in 2007 from the Complutense University of Madrid, in Spain. In 2008, he obtained his Master’s degree in Biotechnology of Human Assisted Reproduction from the University of Valencia and the Instituto Valenciano de Infertilidad (IVI), Spain, where subsequently he developed his professional career as embryologist.

The primary areas of his research are the application of new technologies to embryo selection and culture. Mr. Herrero has coordinated also fellowship courses from the Teaching Area of the IVI group and is a Fculty for the Master’s Program in Biotechnology of the Human Reproduction, at the University of Valencia.

Education and Training

B.Sc.	Complutense University of Madrid, Spain (2007)
MsC.	University of Valencia, Spain (2009)

Honors and recognition

Spanish Society of Embryology (ASEBIR) research award

2010

Publications

Registro nacional de actividad-registro de la sociedad española de fertilidad de fecundación in vitro e inyección espermática intracitoplasmática. Años 2016 y 2017
Cuevas I, Prados F, Pons I, de Andres M, Sanchez-Castro L, Lafuente R, de los Santos M J, Herrero J, Cabello Y, Muñoz P, Castel A B, Canales M, Castilla J A,

Medicina Reproductiva y Embriología Clínica. 2020 doi: 10.1016/j.medre.2020.02.002

Embryonic Aneuploidy after Preimplantation Genetic Screening: Age- and Indication-Matched Comparative Study between Indian and Spanish Population
Kotdawala A P, Mir P, Herrero J, Khajuria R, Lalitkumar P G L, Banker M R,

J Hum Reprod Sci. Apr-Jun. 2019 doi: 10.4103/jhrs.JHRS_109_18

Morphokinetic behavior of euploid and aneuploid embryos analyzed by time-lapse in embryoscope
Patel D V, Shah P B, Kotdawala A P, Herrero J, Rubio I, Banker M R,

J Hum Reprod Sci. Apr-Jun. 2016 doi: 10.4103/0974-1208.183511

Aneuploidy screening by array comparative genomic hybridization improves success rates of in vitro fertilization: A multicenter Indian study.
Kotdawala A, Patel D, Herrero J, Khajuria R, Mahajan N, Banker M,

J Hum Reprod Sci. 2016 doi:

Basic procedures in an ART laboratory.
Rubio I, Herrero J, Banker M,

2016 doi:

Role of oocyte vitrification for fertility preservation programs.
Herrero J, Rubio I,

Curr Trends Clin Embryol. 2015 doi:

Clinical validation of embryo culture and selection by morphokinetic analysis: a randomized, controlled trial of the EmbryoScope
Rubio I, Galan A, Larreategui Z, Ayerdi F, Bellver J, Herrero J, Meseguer M,

Fertil Steril. Nov. 2014 doi: 10.1016/j.fertnstert.2014.07.738

Intrauterine Insemination.
Dominguez Y, Rubio I, Herrero J,

2014 doi:

Intrauterine Insemination. Chapter 12: Design, Equipment and Personnel Management for Intrauterine Insemination Laboratory.
Dominguez Y, Rubio I, Herrero J,

2014 doi:

A time to look back: analysis of morphokinetic characteristics of human embryo development.
Herrero J, Tejera A, Albert C, Vidal C, De Los Santos MJ, Meseguer M,

Fertil Steril. 2013 doi:

Selection of high potential embryos using time-lapse imaging: the era of morphokinetics.
Herrero J, Meseguer M,

Fertil Steril. 2013 doi:

Limited implantation success of direct-cleaved human zygotes: a time-lapse study
Rubio I, Kuhlmann R, Agerholm I, Kirk J, Herrero J, Escriba M J, Bellver J, Meseguer M,

Fertil Steril. 2012 Dec. doi: 10.1016/j.fertnstert.2012.07.1135

Timing of cell division in human cleavage-stage embryos is linked with blastocyst formation and quality
Cruz M, Garrido N, Herrero J, Perez-Cano I, Muñoz M, Meseguer M,

Reprod Biomed Online. 2012 Oct. doi: 10.1016/j.rbmo.2012.06.017

Time-dependent O2 consumption patterns determined optimal time ranges for selecting viable human embryos
Tejera A, Herrero J, Viloria T, Romero J L, Gamiz P, Meseguer M,

Fertil Steril. 2012 Oct. doi: 10.1016/j.fertnstert.2012.06.040

A review of recent trials selecting viable embryos for transfer: comprehensive time-lapse imaging analysis.
Rubio I, Herrero J, Meseguer M,

Eur J Obstet Gynaecol. 2012 doi:

Timing of cell divisions in human cleavage stage embryos correlate with blastocyst formation and quality.
Cruz M, Garrido N, Herrero J, Perez-Cano I, Muñoz M, Meseguer M,

RBM Online. 2012 doi:

The use of morphokinetics as a predictor of embryo implantation
Meseguer M, Herrero J, Tejera A, Hilligsoe K M, Ramsing N B, Remohi J,

Hum Reprod. 2011 Oct. doi: 10.1093/humrep/der256

Oxygen consumption is a quality marker for human oocyte competence conditioned by ovarian stimulation regimens
Tejera A, Herrero J, de Los Santos M J, Garrido N, Ramsing N, Meseguer M,

Fertil Steril. 2011 Sep. doi: 10.1016/j.fertnstert.2011.06.059

Aplicación de la tecnología del embryoscope para la cuentificación de la calidad ovocitaria mediante el análisis de los patrones de respiración.
Herrero J, Tejera A, Cruz M, Meseguer M,

ASEBIR. 2011 doi:

Cinematografía para el estudio de la calidad embrionaria. Embryoscope
Herrero J, Tejera A, Cruz M, Meseguer M,

ASEBIR. 2011 doi:

Pregnancy rates alter incubation in new time-lapse incubator (embryoscope) providing detailed information about embryo development compared to incubation in a standard incubator
Meseguer M, Hilligsøe KM, Pedersen KS, Herrero J, Tejera A, Garrido N,

Fertil Steril. 2010 doi:

Nuevos métodos de selección embrionaria: una nueva tendencia para transferencias únicas.
Herrero J, Tejera A, De Los Santos MJ, Garrido N, Ramsing N, Meseguer M,

Revista Iberoamericana de Fertilidad y Reproducción Humana. 2009 doi:

Use of letrozole in assisted reproduction: a systematic review and meta-analysis
Requena A, Herrero J, Landeras J, Navarro E, Neyro J L, Salvador C, Tur R, Callejo J, Checa M A, Farre M, Espinos J J, Fabregues F, Grana-Barcia M, Reproductive Endocrinology Interest Group of Spanish Society of Fertility,

Hum Reprod Update. 2008 Nov-Dec. doi: 10.1093/humupd/dmn033

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Biography

Education and Training

Honors and recognition

Publications