Results 21 to 30 of about 50,387 (266)

Structure of the ovaries of the Nimba otter shrew, Micropotamogale lamottei, and the Madagascar hedgehog tenrec, Echinops telfairi [PDF]

open access: yes, 2005
The otter shrews are members of the subfamily Potamogalinae within the family Tenrecidae. No description of the ovaries of any member of this subfamily has been published previously.
A.C. Enders   +18 more
core   +1 more source

Macroscopic morphometry of the corpus luteum of pregnant and non-pregnant zebu cows in the Colombian tropics

open access: yesRevista Colombiana de Ciencia Animal Recia, 2017
The objective of the study was to determine the volume, weight, measures, ovarian location and shape of the corpus luteum of pregnant and non - pregnant cows from zebu cows of the Colombian tropics.
Marco González T   +2 more
doaj   +1 more source

Ultrasound Characteristics of the Cavitary Corpus Luteum after Oestrus Synchronization in Heifers in Relation to the Results of Embryo Transfer

open access: yesAnimals, 2021
The aim of the study was to conduct an ultrasound analysis of quantitative parameters of the corpus luteum (CL) in recipient heifers on days 6–8 after oestrus, and to compare reproduction potential of both types of CL in those females.
Bartłomiej Maria Jaśkowski   +3 more
doaj   +1 more source

Cultured microvascular endothelial cells derived from the bovine corpus luteum possess NCAM-140 [PDF]

open access: yes, 1992
Previously, five phenotypically different, stable types of microvascular endothelial cells (MVE) were isolated from the bovine corpus and cultured successfully. We found that three out of these five types of MVE express the neural cell adhesion molecule (
Caney   +11 more
core   +1 more source

CORPUS LUTEUM SIZE AND PLASMA PROGESTERONE CONCENTRATION DURING THE ESTROUS CYCLE IN CHEURFA COW OF ALGERIA

open access: yesAgricultura, 2019
The aim of this study was to assess the relationships between the evolution of the corpus luteum size determined by ultrasonography and plasma progesterone concentration in Cheurfa cows during the estrous cycle.
Mostapha FERROUK   +6 more
doaj   +1 more source

Management of Ruptured Corpus Luteum with Hemoperitoneum in Early Pregnancy – a Case Report

open access: yesActa Clinica Croatica, 2018
Rupture of the corpus luteum is a frequent condition in women of reproductive age. Because of abdominal pain accompanied by hemoperitoneum, ruptured corpus luteum can easily be confused with ectopic pregnancy.
Renato Bauman, Gordana Horvat
doaj   +1 more source

Estrous cycle-dependent changes of Fas expression in the bovine corpus luteum: influence of keratin 8/18 intermediate filaments and cytokines [PDF]

open access: yes, 2012
Background Fas expression and Fas-induced apoptosis are mechanisms attributed to the selective destruction of cells of the corpus luteum (CL) during luteal regression.
Birt, Alyssa   +3 more
core   +2 more sources

Microvascular endothelial cells of the corpus luteum

open access: yesReproductive Biology and Endocrinology, 2003
The cyclic nature of the capillary bed in the corpus luteum offers a unique experimental model to examine the life cycle of endothelial cells, involving discrete physiologically regulated steps of angiogenesis, blood vessel maturation and blood vessel ...
Spanel-Borowski Katherina   +2 more
doaj   +1 more source

Expression of the neural cell adhesion NCAM in endocrine cells of the ovary [PDF]

open access: yes, 1991
In the adult mammalian ovary morphogenesis and differentiation processes are under hormonal control and, thus, occur in a highly regulated way during the sexual cycle.
Gratzl, Manfred   +2 more
core   +1 more source

Serum relaxin levels are reduced in pregnant women with a history of recurrent miscarriage, and correlate with maternal uterine artery Doppler indices in first trimester [PDF]

open access: yes, 2009
Objectives: Defective implantation is a mechanism for recurrent pregnancy loss (RPL). We sought to determine whether the serum expression of human relaxin-2 (RLX) is impaired in women with a history of RPL.
Bogic   +30 more
core   +2 more sources

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