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Temporal histologic evaluation of the endometrium of Nelore cows (Bos Taurus Indicus) in Southeast Brazil treated with Cloprostenol Sodium at the postpartum
(Univ Federal Ceara, Centro Ciencias Agrarias, 2016-07-01)
Uterine histological analysis by serial biopsies are an important tool not only for a better understanding and evaluation of physiological events involved in the process of uterine involution, but also for the identification ...
Cloprostenol administration in the first week postpartum reduces expression of oxytocin receptors in the endometrium in Holstein-Zebu cows
(2017-01-01)
The present study investigated the hormonal profile and expression of prostaglandin F2α (PGF2α), oxytocin and estrogen receptors in uterine tissues of postpartum cows treated with cloprostenol. Twenty Holstein- Zebu crossbred ...
In vitro PGF2 alpha production by endometrium and corpus luteum explants from pregnant and nonpregnant diestrus bitches and placental explants from pregnant bitches
(Elsevier B.V., 2006-10-01)
To better understand the process of slow luteal regression of the nonpregnant cycle in dogs and the acute luteolysis that occurs prepartum, the present study investigated in vitro PGF2 alpha production by the endometrium, ...
In vitro PGF2 alpha production by endometrium and corpus luteum explants from pregnant and nonpregnant diestrus bitches and placental explants from pregnant bitches
(Elsevier B.V., 2006-10-01)
To better understand the process of slow luteal regression of the nonpregnant cycle in dogs and the acute luteolysis that occurs prepartum, the present study investigated in vitro PGF2 alpha production by the endometrium, ...
Metaloproteasas y sus inhibidores en la reestructuración endometrial pospartal en vacas lecheras: su relación con el logro de la preñez inmediata posterior
(2023-04-24)
La evaluación del Intervalo Parto-Concepción (IPC), permite conocer el comportamiento reproductivo de las vacas durante el período pospartal (pp), sabiendo que juega un importante papel en el éxito reproductivo del rodeo ...
Immune status during postpartum, peri-implantation and early pregnancy in cattle: An updated view
(Elsevier Science, 2019-07)
Throughout the estrous cycle the mammalian endometrium undergoes morphological and functional changes that are essential for the establishment of pregnancy and proper ovarian and uterine functions. Among these changes, the ...
Ácidos graxos não esterificados (NEFAs) e beta-hidroxibutirato (BHBA) na regulação da foliculogênese e epigenética das células endometriais
(Universidade Federal de Santa MariaBrasilMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina VeterináriaCentro de Ciências Rurais, 2020-02-10)
Dairy cows milk production has increased over the past decades as a result of intense genetic
selection. However, the advances in genetic selection of dairy herds did not come with an
improvement of reproductive parameters. ...