11 Result(s)
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Article
Junko Noguchi
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Open AccessEstablishment of a strain of haemophilia-A pigs by xenografting of foetal testicular tissue from neonatally moribund cloned pigs
Grafting of testicular tissue into immunodeficient mice makes it possible to obtain functional sperm from immature donor animals that cannot be used for reproduction. We have developed a porcine model of human...
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Three-dimensional power Doppler indices at 18–22 weeks’ gestation for prediction of fetal growth restriction or pregnancy-induced hypertension
We assessed placental perfusion based on placental vascular sonobiopsy (PVS) at 18–22 weeks of gestation in a low-risk population to predict fetal growth restriction (FGR) or pregnancy-induced hypertension [PI...
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Growth of follicles of various animals following ovarian grafting under the kidney capsules of immunodeficient mice
Various researchers have studied xenografting ovarian tissues into immunodeficient mice to accelerate the follicular growth of several mammalian species. In this study, the authors focused on the following thr...
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Open AccessDevelopment to the blastocyst stage, the oxidative state, and the quality of early developmental stage of porcine embryos cultured in alteration of glucose concentrations in vitro under different oxygen tensions
Recent work has shown that glucose may induce cell injury through the action of free radicals generated by autooxidation or through hypoxanthine phosphoribosyltransferase inhibition. The effect of glucose duri...
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Pollen-tube growth pattern and chalazogamy in Casuarina equisetifolia (Casuarinaceae)
For a better understanding of pollen-tube guidance in relation to pollen-pistil interaction, we investigated the mode of pollen-tube growth in pistils of Casuarina equisetifolia, a monoecious, wind-pollinated spe...
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Molecular Phylogeny of Casuarinaceae Based on rbcL and matK Gene Sequences
(1310 bp) and matK (1014 bp), using 15 species representing the family. The study included analyses of Ticodendron (Ticodendraceae) and three species of Betulaceae as close relatives, and one species each of Jug...
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A locus responsible for arrest of spermatogenesis is located on rat Chromosome 12
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Effects of reserpine treatment on the dopamine receptor binding of [3H/11C]nemonapride in the mouse and rat brain
We investigated the effect of reserpine treatment on the striatal uptake of a radiolabeled dopamine D2-like receptor ligand nemonapride (NEM). In mice, the uptake of the [3H]NEM in the striatum, cortex and cerebe...
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Chromatin arrangements in intact interphase nuclei examined by laser confocal microscopy
Using a laser confocal microscope, chromatin arrangements in intact interphase nuclei were investigated in four plant species. Chromosomes in these plants have specific segments that can be stained with the fl...
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The historical differentiation process inHemerocallis middendorfii (Liliaceae) of Japan based on restriction site variations of chlorplast DNA
Chloroplast DNA restriction site variation inHemerocallis middendorfii Trautv. & Meyer was investigated to deduce the historical differentiation process that had taken place in populations among three districts H...
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The reaction to c-banding of c-banded constituents during mitotic cycle ofCrepis capillaris
The reaction to C-banding was investigated throughout the mitotic cycle ofCrepis capillaris (2n=6): (1) 18–22 C-bodies or C-bands were found during mid telophase and interphase to prophase and metaphase, and also...
