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Lista de obras de Manel Lopez-Bejar

A Scanning Electron Microscope Study of the Structural Component of the Bovine Vaginal Fluid at Oestrus

artículo científico publicado el 1 de junio de 1997

A health evaluation in a colony of captive collared peccaries (Tayassu tajacu) in the Eastern Amazon.

artículo científico publicado en 2006

A scanning electron microscopic study of the peritoneal mesothelium covering the genital tract and its ligaments in the cow

artículo científico publicado en 2000

Absence of beneficial effects on rabbit sperm cell cryopreservation by several antioxidant agents.

artículo científico publicado en 2013

Acute ACTH-induced elevations of circulating cortisol do not affect hair cortisol concentrations in calves.

artículo científico publicado en 2016

Aggressive behavior and hair cortisol levels in captive Dorcas gazelles (Gazella dorcas) as animal-based welfare indicators

artículo científico publicado en 2016

Alternative splicing at exon 28 of the acetyl-coenzyme A carboxylase α gene in adult pigs and embryos

article

Analysis of ZP1 gene reveals differences in zona pellucida composition in carnivores.

artículo científico publicado en 2017

Anatomicohistological characteristics of the female genital organs of the white-lipped peccary (Tayassu pecari) in the Peruvian Amazon.

artículo científico publicado en 2009

Anatomicohistological characteristics of the genital tubular organs of the female brush-tailed porcupine (Atherurus africanus, Gray 1842) from Gabon.

artículo científico publicado en 2002

Anatomicohistological characteristics of the tubular genital organs of the female collared peccary (Tayassu tajacu) from North-eastern Amazon

scientific article published on 01 April 2004

Assessment of the effect of adding L-carnitine and/or resveratrol to maturation medium before vitrification on in vitro-matured calf oocytes.

artículo científico publicado en 2016

Associated multiple congenital malformations in domestic animals. Contribution of four cases

scientific article published on 01 October 1990

Bovine oocytes show a higher tolerance to heat shock in the warm compared with the cold season of the year.

artículo científico publicado en 2012

Can variability in corticosterone levels be related to POPs and OPEs in feathers from nestling cinereous vultures (Aegypius monachus)?

article

Chicken seminal fluid lacks CD9- and CD44-bearing extracellular vesicles

artículo científico publicado en 2020

Cholesterol added prior to vitrification on the cryotolerance of immature and in vitro matured bovine oocytes

artículo científico publicado en 2017

Climate factors affecting conception rate of high producing dairy cows in northeastern Spain

article

Clinical implications of induced twin reduction in dairy cattle

artículo científico publicado en 2011

Coenzyme Q10 supplementation during in vitro maturation of bovine oocytes (Bos taurus) helps to preserve oocyte integrity after vitrification

artículo científico publicado en 2017

Composition of marsupial zona pellucida: a molecular and phylogenetic approach.

artículo científico publicado en 2017

Confocal Scanning Laser Microscopy Examination of Bovine Vaginal Fluid at Oestrus

artículo científico publicado en 2001

Costs of breeding are rapidly buffered and do not affect migratory behavior in a long-lived bird species

scientific article published on 31 July 2018

Cryoprotectant role of exopolysaccharide of Pseudomonas sp. ID1 in the vitrification of IVM cow oocytes

scientific article published on 01 August 2019

Daily exposure to summer circadian cycles affects spermatogenesis, but not fertility in an in vivo rabbit model

article

Daily exposure to summer temperatures affects the motile subpopulation structure of epididymal sperm cells but not male fertility in an in vivo rabbit model.

artículo científico publicado en 2015

Daily salivary cortisol levels in response to stress factors in captive common bottlenose dolphins (Tursiops truncatus): a potential welfare indicator.

artículo científico publicado en 2017

Development in vitro of rabbit embryos after freezing by two-step or ultra-rapid cooling methods.

artículo científico publicado en 1994

Developmental competence of heifer oocytes selected using the brilliant cresyl blue (BCB) test.

artículo científico publicado en 2004

Developmental competence of prepubertal goat oocytes selected with brilliant cresyl blue and matured with cysteamine supplementation.

artículo científico publicado en 2003

Does exposure to noise from human activities compromise sensory information from cephalopod statocysts?

article

Does heat stress provoke the loss of a continuous layer of cortical granules beneath the plasma membrane during oocyte maturation?

artículo científico publicado en 2010

Effect of heat stress during in vitro maturation on developmental competence of vitrified bovine oocytes.

artículo científico publicado en 2017

Effect of reproductive disorders previous to conception on pregnancy attrition in dairy cows

article

Effects of season on bull sperm quality in thawed samples in northern Spain.

artículo científico publicado en 2017

Effects of the addition of glutathione during maturation on in vitro fertilisation of prepubertal goat oocytes.

artículo científico publicado en 2001

Effects on in vitro embryo development and intracellular glutathione content of the presence of thiol compounds during maturation of prepubertal goat oocytes.

artículo científico publicado en 2003

Factors affecting pregnancy loss from gestation Day 38 to 90 in lactating dairy cows from a single herd

artículo científico publicado en 2002

Factors affecting the fertility of high producing dairy herds in northeastern Spain

article

Feather Corticosterone Measurements of Greater Flamingos Living under Different Forms of Flight Restraint

scientific article published on 01 April 2020

Feather corticosterone evaluated by ELISA in broilers: a potential tool to evaluate broiler welfare.

artículo científico publicado en 2014

First evaluation of the use of down feathers for monitoring persistent organic pollutants and organophosphate ester flame retardants: A pilot study using nestlings of the endangered cinereous vulture (Aegypius monachus).

artículo científico publicado en 2018

First postpartum estrus and pregnancy in the female collared peccary (Tayassu tajacu) from the amazon.

artículo científico publicado en 2006

Glutathione Ethyl Ester Protects In Vitro-Maturing Bovine Oocytes against Oxidative Stress Induced by Subsequent Vitrification/Warming

artículo científico publicado en 2020

Hair cortisol and progesterone detection in dairy cattle: interrelation with physiological status and milk production

artículo científico publicado en 2018

Hair cortisol detection in dairy cattle by using EIA: protocol validation and correlation with faecal cortisol metabolites

artículo científico publicado en 2015

Heat stress has an effect on motility and metabolic activity of rabbit spermatozoa.

artículo científico publicado en 2016

Impact of breed and sex on porcine endocrine transcriptome: a bayesian biometrical analysis

artículo científico publicado en 2009

In Vitro Maturation with Leukemia Inhibitory Factor Prior to the Vitrification of Bovine Oocytes Improves Their Embryo Developmental Potential and Gene Expression in Oocytes and Embryos

artículo científico publicado en 2020

Increased sperm cell production in ageing roosters by an oral treatment with an aromatase inhibitor and a natural herbal extract designed for improving fertility

artículo científico publicado en 2017

Induction of CIRBP expression by cold shock on bovine cumulus-oocyte complexes

scientific article published on 01 October 2019

Influence of management factors on pregnancy attrition in dairy cattle

artículo científico publicado en 1996

Influence of persistent organic pollutants on the endocrine stress response in free-living and captive red kites (Milvus milvus)

artículo científico publicado en 2018

Integrating ultrasonography within the reproductive management of the collared peccary (Tayassu tajacu)

artículo científico publicado en 2005

Interaction of genotype × artificial insemination conditions for male effect on fertility and prolificacy.

artículo científico publicado en 2010

Intracytoplasmic glutathione levels in heifer oocytes cultured in different maturation media and its effect on embryo development.

artículo científico publicado en 2005

Intraperitoneal insemination in mammals: a review.

artículo científico publicado en 2002

Low-frequency sounds induce acoustic trauma in cephalopods

scientific article published in 2011

Metabolic activity of sperm cells: correlation with sperm cell concentration, viability and motility in the rabbit.

artículo científico publicado en 2016

Natural Mating Differentially Triggers Expression of Glucocorticoid Receptor (NR3C1)-Related Genes in the Preovulatory Porcine Female Reproductive Tract

artículo científico publicado en 2020

Neospora-associated Abortion Episode over a 1-Year Period in a Dairy Herd in North-east Spain

article

Ovarian response and embryo gene expression patterns after nonsuperovulatory gonadotropin stimulation in primiparous rabbits does.

artículo científico publicado en 2012

Ovulation failure and double ovulation in dairy cattle: risk factors and effects

artículo científico publicado en 2005

Persistent ovarian follicles in dairy cows: a therapeutic approach.

artículo científico publicado en 2001

Persistent truncus arteriosus in a diprosopic newborn calf

scientific article published on 01 March 1995

Porcine circovirus 3 is highly prevalent in serum and tissues and may persistently infect wild boar (Sus scrofa scrofa )

artículo científico publicado en 2018

Prediction of Cortisol and Progesterone Concentrations in Cow Hair Using Near-Infrared Reflectance Spectroscopy (NIRS).

artículo científico

Pregnancy rate after timed artificial insemination in early post-partum dairy cows after Ovsynch or specific synchronization protocols.

artículo científico publicado en 2004

Progesterone and estradiol-17β as a potential method for pregnancy diagnosis in the collared peccary (Pecari tajacu)

artículo científico publicado en 2012

Rapid Prototyping of a Cyclic Olefin Copolymer Microfluidic Device for Automated Oocyte Culturing

article

Rapid Prototyping of a Cyclic Olefin Copolymer Microfluidic Device for Automated Oocyte Culturing

artículo científico publicado en 2017

Relationship between heat stress during the peri-implantation period and early fetal loss in dairy cattle

artículo científico publicado en 2005

Relationship between rainfall and Neospora caninum-associated abortion in two dairy herds in a dry environment.

artículo científico publicado en 2005

Relationships between climate and sperm quality in dairy bull semen: A retrospective analysis

scientific article published on 21 March 2019

Reproductive biology of the wild red brocket deer (Mazama americana) female in the Peruvian Amazon.

artículo científico publicado en 2011

Reproductive functional anatomy and oestrous cycle pattern of the female brush-tailed porcupine (Atherurus africanus, Gray 1842) from Gabon.

artículo científico publicado en 2003

Reproductive monitoring of collared peccary females (Pecari tajacu) by analysis of fecal progesterone metabolites

scientific article published on 10 May 2019

Reproductive performance of captive collared peccaries (Tayassu tajacu) in the eastern Amazon.

artículo científico publicado en 2006

Reproductive performance of dairy cows with ovarian cysts after different GnRH and cloprostenol treatments.

artículo científico publicado en 2002

Reproductive performance of lactating dairy cows treated with cloprostenol at the time of insemination.

artículo científico publicado en 2004

Retinol improves in vitro oocyte nuclear maturation under heat stress in heifers.

artículo científico publicado en 2012

Rheological and ultrastructural properties of bovine vaginal fluid obtained at oestrus.

artículo científico publicado en 2002

Risk factors for postpartum ovarian cysts and their spontaneous recovery or persistence in lactating dairy cows

artículo científico publicado en 2002

Screening for high fertility in high-producing dairy cows

artículo científico

Selection of developmentally competent immature equine oocytes with brilliant cresyl blue stain prior to in vitro maturation with equine growth hormone.

artículo científico publicado en 2013

Serum estradiol-17beta, vaginal cytology and vulval appearance as predictors of estrus cyclicity in the female collared peccary (Tayassu tajacu) from the eastern Amazon region.

artículo científico publicado en 2006

Sperm motion and rheological behavior of the vaginal fluid of superovulated dairy heifers.

artículo científico publicado en 1994

Temporary Relocation during Rest Periods: Relocation Stress and Other Factors Influence Hair Cortisol Concentrations in Horses

scientific article published on 08 April 2020

The relationship of rheological behavior of the vaginal fluid at the time of insemination to the pregnancy rate in dairy cows

scientific article published on 01 October 1997

The risk of using monoclonal or polyclonal commercial antibodies: controversial results on porcine sperm CD44 receptor identification

scientific article published on 25 February 2019

Towards Non-Invasive Methods in Measuring Fish Welfare: The Measurement of Cortisol Concentrations in Fish Skin Mucus as a Biomarker of Habitat Quality

artículo científico publicado en 2019

Transcriptome architecture across tissues in the pig

artículo científico publicado en 2008

Ultrastructural and rheological properties of bovine vaginal fluid and its relation to sperm motility and fertilization: a review.

artículo científico publicado en 2005

Ultrastructural damage of Loligo vulgaris and Illex coindetii statocysts after low frequency sound exposure

artículo científico publicado en 2013

Use of infrared thermography to assess the influence of high environmental temperature on rabbits

artículo científico publicado en 2013

Using the product threshold model for estimating separately the effect of temperature on male and female fertility.

artículo científico publicado en 2011

Validation of an Alternative Feather Sampling Method to Measure Corticosterone

scientific article published on 06 November 2020

Variation in scale cortisol concentrations of a wild freshwater fish: Habitat quality or seasonal influences?

artículo científico publicado en 2019

Vascular anatomy of a dicephalic cat

artículo científico publicado el 1 de enero de 1991