Search Results - "Enders, A. C."

The evolving placenta: Convergent evolution of variations in the endotheliochorial relationship by Enders, A.C, Carter, A.M

“…Abstract Endotheliochorial placentas occur in orders from all four major clades of eutherian mammal. Species with this type of placenta include one of the…”
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Implantation in the Macaque: Expansion of the Implantation Site During the First Week of Implantation by Enders, A.C

“…Abstract Data accumulated over several years of investigating implantation in macaque monkeys have been used to estimate the rate of expansion of the initial…”
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Suppression of Extravillous Trophoblast Invasion of Uterine Spiral Arteries by Estrogen During Early Baboon Pregnancy by Albrecht, E.D., Bonagura, T.W., Burleigh, D.W., Enders, A.C., Aberdeen, G.W., Pepe, G.J.

“…The present study determined whether estrogen plays a role in regulating invasion and remodeling of the uterine spiral arteries by extravillous trophoblasts…”
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Interstitial trophoblast cells: An enigmatic and variable component of the developing macaque placenta by Enders, A.C, Blankenship, T.N

“…Abstract The distribution of cytokeratin-positive interstitial trophoblast cells in the endometrium of the macaque during placental development was examined…”
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What Can Comparative Studies of Placental Structure Tell Us?—A Review by Enders, A.C., Carter, A.M.

“…The diversity of placental structures in Eutherian mammals is such that drawing generalizations from the definitive forms is problematic. There are always…”
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Placentation in mammals: Definitive placenta, yolk sac, and paraplacenta by Carter, A.M., Enders, A.C.

“…An overview is given of variations in placentation with particular focus on yolk sac, paraplacenta, and other structures important to histotrophic nutrition…”
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A new form of rodent placentation in the relict species, Laonastes aenigmamus (Rodentia: Diatomyidae) by Carter, A.M, Enders, A.C, Jones, C.J.P, Keovichit, P.K, Hugot, J.P

“…Abstract Introduction The Laotian rock rat is a relict species in a sister group relationship to hystricognath rodents (Hystricognathi). We asked whether there…”
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Implantation in the Nine-banded Armadillo: How Does a Single Blastocyst Form Four Embryos? by Enders, A.C.

“…In the course of a study on reproduction in the nine-banded armadillo, conceptuses between the beginning of implantation and primitive streak formation were…”
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The Fetal Membranes of the Otter Shrews and a Synapomorphy for Afrotheria by Carter, A.M., Blankenship, T.N., Enders, A.C., Vogel, P.

“…The otter shrews of mainland Africa are the closest relatives of the Madagascar tenrecs. We sought for similarities in placentation between the two groups and,…”
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Placentation in the Hottentot Golden Mole, Amblysomus hottentotus (Afrosoricida: Chrysochloridae) by Jones, C.J.P, Carter, A.M, Bennett, N.C, Blankenship, T.N, Enders, A.C

“…Abstract The placentation of the Hottentot golden mole (Amblysomus hottentotus) has been examined using light and electron microscopy and lectin histochemistry…”
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Structure of the Definitive Placenta of the Tenrec, Echinops telfairi by Carter, A.M., Blankenship, T.N., Künzle, H., Enders, A.C.

“…Until recently, tenrecs were classified with insectivores in the order Lipotyphla, but nucleotide sequence data suggest they have closer affinities with a…”
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Placentation in the Egyptian Slit-faced Bat Nycteris thebaica (Chiroptera: Nycteridae) by Enders, A.C, Jones, C.J.P, Taylor, P.J, Carter, A.M

“…Abstract Bats are a highly successful, widely distributed group, with considerable variation in placental structure. The Egyptian slit-faced bat Nycteris…”
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Development of the haemophagous region and labyrinth of the placenta of the tenrec, Echinops telfairi by Carter, A.M., Blankenship, T.N., Künzle, H., Enders, A.C.

“…Our purpose was to determine how the central haemophagous region and cellular haemomonochorial labyrinth of the tenrec placenta are formed. The haemophagous…”
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Placental Diversity in Malagasy Tenrecs: Placentation in Shrew Tenrecs ( Microgale spp.), The Mole-Like Rice Tenrec ( Oryzorictes hova ) and The Web-Footed Tenrec ( Limnogale mergulus ) by Enders, A.C, Blankenship, T.N, Goodman, S.M, Soarimalala, V, Carter, A.M

“…Abstract Placentation in tenrecs of the subfamily Oryzorictinae, family Tenrecidae, has not been described previously. The structure of the placenta of this…”
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Female Reproductive Tract and Placentation in Sucker-Footed Bats (Chiroptera: Myzopodidae) Endemic to Madagascar by Carter, A.M, Goodman, S.M, Enders, A.C

“…Abstract The reproductive tract was examined in four non-pregnant and two gravid specimens of Myzopoda . The ovaries had little interstitial tissue. The uterus…”
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Early studies of placental ultrastructure by electron microscopy by Carter, A.M., Enders, A.C.

“…Transmission electron microscopy (TEM) was first applied to study placental ultrastructure in the 1950's. We review those early studies and mention the…”
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Comparative Aspects of Placental Evolution: A Workshop Report by Carter, A.M, Croy, B.A, Dantzer, V, Enders, A.C, Hayakawa, S, Mess, A, Soma, H

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Review: The evolving placenta: Different developmental paths to a hemochorial relationship by Enders, A.C, Carter, A.M

“…Abstract The way in which maternal blood is associated with trophoblast prior to the formation of the different types of hemochorial placenta may be…”
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Reasons for Diversity of Placental Structure by Enders, A.C

“…Abstract Many early embryonic stages are nearly indistinguishable in different Eutheria. However, implantation stages and placental morphological types vary…”
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Formation of Monozygotic Twins: When Does it Occur? by Enders, A.C.

“…An individual embryo from day 15 of gestation in the rhesus monkey showed partial separation of the cranial end of the embryonic shield into two separate cell…”
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