Search Results - "Garcia Kako Rodriguez, Mariana"
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Social Stress during the Estrus or Luteal Phase in Sheep
Published in Journal of applied animal welfare science (2024)“…In mammals, progesterone and estrogens affect the stress response. The study aimed to compare the physiological and behavioral responses to the social…”
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B-mode ultrasonography and ecobiometric parameters for assessment of embryonic and fetal development in sheep
Published in Animal reproduction science (01-10-2018)“…The aim in this study was to evaluate the maternal-fetal development during physiological gestation in sheep by means of ultrasonography and to predict the…”
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Early luteal development in Santa Inês ewes superovulated with reduced doses of porcine follicle‐stimulating hormone
Published in Reproduction in domestic animals (01-03-2019)“…Contents The aim was to compare the early luteal development in ewes superovulated with different doses of pFSH. Twenty‐nine Santa Inês ewes received a…”
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Comparison between single port videolaparoscopy and miniceliotomy with snock hook ovariohysterectomy techniques in bitches
Published in Ciência rural (01-01-2018)“…In order to use and study minimally invasive techniques to reduce side effects of ovarian-hysterectomy (OHE) in bitches, the aim of this study was to compare…”
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Reproductive response of postpartum spring-lambing ewes: effects of weaning on follicular growth and postpartum interval on response to ram placement with ewes (“ram effect”)
Published in Animal reproduction science (01-12-2020)“…•Weaning did not modify follicular growth in 70 days postpartum ewes.•Follicular growth after a eCG challenge was similar in weaned and suckling ewes.•Ram…”
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Sex or maternal care? Nursing oestrous ewes prefer to interact with rams over their lambs
Published in Applied animal behaviour science (01-12-2022)“…In some sheep production systems, the ewes are induced to come into oestrus whilst nursing their lambs. After that, mothers and offspring are usually moved…”
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Follicular dynamics and in vivo embryo production in Santa Inês ewes treated with smaller doses of pFSH
Published in Animal reproduction science (01-10-2019)“…To evaluate follicular dynamics, there was assessment of superovulatory response and in vivo embryo production in ewes treated with relatively smaller doses of…”
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Luteal Function, Biometrics, and Echotextural Attributes in Santa Inês Ewes Superovulated with Different Total Doses of Porcine Follicle-Stimulating Hormone
Published in Animals (Basel) (28-02-2023)“…Premature regression of corpora lutea (PRCL) may adversely affect the outcome of hormonal ovarian superstimulation in small ruminants, and the total dose of…”
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Maternal and fetal ultrasonographic characteristics, vulvar temperature, and vaginal mucous impedance as variables associated with the onset of parturition in term and induced pre-term ewes
Published in Animal reproduction science (01-12-2020)“…•An increase in vulvar temperature and EDV uterine artery, and decrease in RI of the same artery predict the onset of lambing in induced pre term…”
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10
Characterization of uterine involution using B-mode ultrasonography, color Doppler and elastography (acoustic radiation force impulse) for assessing postpartum in Santa Inês ewes
Published in Animal reproduction (01-01-2023)“…The aim of this study was to investigate uterine involution using ultrasonography techniques during postpartum. Postpartum ultrasonography evaluation (B-mode,…”
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11
Using transrectal ultrasound-guided massage of the accessory sex glands for buck semen collection yields semen with greater cryoresistance than electroejaculation alone during the breeding season
Published in Theriogenology (15-09-2021)“…The cryoresistance of bucks’ semen collected by transrectal ultrasound-guided massage of the accessory sex glands (TUMASG) and electroejaculation (EE) was…”
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Multiple matings modify the estrous length, the moment of ovulation, and the estradiol and LH patterns in ewes
Published in Animal reproduction (2021)“…In several species, mating reduces the estrous length and advances ovulation. The aim of this study was to determine if multiple matings reduces the estrous…”
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13
Maternal-Fetal Blood Flow and Progesterone Concentration in Ewes Sheared at Mid or Late-Pregnancy
Published in Reproduction in domestic animals (01-11-2024)“…These studies aimed to determine if shearing ewes at the second or last third of gestation modify the uterine and placentome blood flow, placentome size, and…”
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Semen collection and ejaculation trigger changes in the blood flow of the reproductive system in rams
Published in Tropical animal health and production (01-10-2023)“…The aim of this study was to determine if ejaculation modifies the testicular and accessory sex glands’ blood flow after ejaculation, and if those changes…”
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Combining two injectable progesterone formulas for estrous synchronization in ewes
Published in Animal reproduction (01-01-2024)“…The study aimed to evaluate the effectiveness of combining two injectable progesterone (iP4) formulas for estrous synchronization in ewes and to compare it…”
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Doppler sonography of the umbilical and uterine arteries blood flow of pregnant Saanen goats
Published in Animal reproduction (2022)“…Abstract The objective was to evaluate the blood flow of the uterine artery (UA) and umbilical artery (UMB) in the physiological pregnancy of goats by means of…”
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18
Assessment of dopperfluxometric indices of maternal-fetal structures in pregnant ewes
Published in Animal reproduction (01-01-2021)“…The aim of this study was to evaluate the blood flow of the uterine artery, fetal aorta and umbilical artery in the physiological pregnancy of sheep by means…”
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Comparison between single port videolaparoscopy and miniceliotomy with snock hook ovariohysterectomy techniques in bitches/Comparacao das tecnicas videolaparoscopica com unico portal e miniceliotomia com gancho de Snook para ovario-histerectomia em cadelas
Published in Ciência rural (01-10-2018)“…In order to use and study minimally invasive techniques to reduce side effects of ovarian-hysterectomy (OHE) in bitches, the aim of this study was to compare…”
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Journal Article