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Academic Journal

Comparative studies on the energy metabolism in spermatozoa of four closely related species of sea urchins (genus Echinometra) in Okinawa.

  • Authors : Mita M; Department of Biosciences, School of Science and Engineering, Teikyo University, Toyosatodai, Utsunomiya 320-8551, Japan. ; Uehara T

Subjects: Sea Urchins/Sea Urchins/Sea Urchins/*classification ; Sea Urchins/Sea Urchins/Sea Urchins/*metabolism ; Spermatozoa/Spermatozoa/Spermatozoa/*metabolism

  • Source: Zoological science [Zoolog Sci] 2002 Apr; Vol. 19 (4), pp. 419-27.Publisher: Zoological Society of Japan Country of Publication: Japan NLM ID: 8702287 Publication Model: Print Cited Medium:

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Academic Journal

Fine structure of the storage micropocket of spermatozoa in the ovary of the guppy Poecilia reticulata.

  • Authors : Kobayashi H; Department of Biology, Asahi University School of Dentistry, Gifu, Japan. ; Iwamatsu T

Subjects: Fertilization/Fertilization/Fertilization/*physiology ; Ovary/Ovary/Ovary/*anatomy & histology ; Ovary/Ovary/Ovary/*ultrastructure

  • Source: Zoological science [Zoolog Sci] 2002 May; Vol. 19 (5), pp. 545-55.Publisher: Zoological Society of Japan Country of Publication: Japan NLM ID: 8702287 Publication Model: Print Cited Medium:

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Academic Journal

Ascidian sperm lysin system.

  • Authors : Sawada H; Department of Biochemistry, Graduate School of Pharmaceutical Sciences, Hokkaido University, Sapporo 060-0812, Japan.

Subjects: Fertilization/Fertilization/Fertilization/*physiology ; Mucoproteins/Mucoproteins/Mucoproteins/*metabolism ; Spermatozoa/Spermatozoa/Spermatozoa/*enzymology

  • Source: Zoological science [Zoolog Sci] 2002 Feb; Vol. 19 (2), pp. 139-51.Publisher: Zoological Society of Japan Country of Publication: Japan NLM ID: 8702287 Publication Model: Print Cited Medium:

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Academic Journal

Expression and localization of prolyl oligopeptidase in mouse testis and its possible involvement in sperm motility.

  • Authors : Kimura A; Division of Biological Sciences, Graduate School of Science, Hokkaido University, Sapporo, 060-0810, Japan.; Matsui H

Subjects: Gene Expression Regulation* ; Sperm Motility*/Sperm Motility*/Sperm Motility*/drug effects; Serine Endopeptidases/Serine Endopeptidases/Serine Endopeptidases/*metabolism

  • Source: Zoological science [Zoolog Sci] 2002 Jan; Vol. 19 (1), pp. 93-102.Publisher: Zoological Society of Japan Country of Publication: Japan NLM ID: 8702287 Publication Model: Print Cited Medium:

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Academic Journal

Characteristics of sperm motility induced on the egg-jelly in the internal fertilization of the newt, Cynops pyrrhogaster.

  • Authors : Watanabe T; Department of Biology, Faculty of Science, Yamagata University, Yamagata 990-8560, Japan.; Itoh T

Subjects: Fertilization/Fertilization/Fertilization/*physiology ; Ovum/Ovum/Ovum/*physiology ; Salamandridae/Salamandridae/Salamandridae/*physiology

  • Source: Zoological science [Zoolog Sci] 2003 Mar; Vol. 20 (3), pp. 345-52.Publisher: Zoological Society of Japan Country of Publication: Japan NLM ID: 8702287 Publication Model: Print Cited Medium:

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Academic Journal

Male chromosomes of sea urchin hybrid andromerogones created with cryopreserved sperm.

  • Authors : Saotome K; Yokohama City Institute of Health, Takigashira 1-2-17, Isogo, Yokohama 235-0012, Japan. ; Kamimura R

Subjects: Chromosomes* ; Cryopreservation*; Sea Urchins/Sea Urchins/Sea Urchins/*cytology

  • Source: Zoological science [Zoolog Sci] 2002 Feb; Vol. 19 (2), pp. 185-9.Publisher: Zoological Society of Japan Country of Publication: Japan NLM ID: 8702287 Publication Model: Print Cited Medium:

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Academic Journal

Localization of the cytochrome p450 side-chain cleavage enzyme in the inactive testis of the naked mole-rat.

  • Authors : Endo H; Department of Zoology, National Science Museum, Tokyo, 3-23-1 Hyakunin-cho, Shinjuku-ku, Tokyo 169-0073, Japan. ; Okanoya K

Subjects: Mole Rats*; Cytochrome P-450 Enzyme System/Cytochrome P-450 Enzyme System/Cytochrome P-450 Enzyme System/*metabolism ; Testis/Testis/Testis/*enzymology

  • Source: Zoological science [Zoolog Sci] 2002 Jun; Vol. 19 (6), pp. 673-8.Publisher: Zoological Society of Japan Country of Publication: Japan NLM ID: 8702287 Publication Model: Print Cited Medium:

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Academic Journal

A cryptic clonal line of the loach Misgurnus anguillicaudatus (Teleostei: Cobitidae) evidenced by induced gynogenesis, interspecific hybridization, microsatellite genotyping and multilocus DNA fingerprinting.

  • Authors : Morishima K; Graduate School of Fisheries Sciences, Hokkaido University, Hakodate, Japan.; Horie S

Subjects: DNA Fingerprinting* ; Ploidies*; Fishes/Fishes/Fishes/*embryology

  • Source: Zoological science [Zoolog Sci] 2002 May; Vol. 19 (5), pp. 565-75.Publisher: Zoological Society of Japan Country of Publication: Japan NLM ID: 8702287 Publication Model: Print Cited Medium:

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Academic Journal

Re-examination of sibling cross-sterility in the ascidian, Ciona intestinalis: genetic background of the self-sterility.

  • Authors : Murabe N; Department of Bioscience, Graduate School of Bioscience and Biotechnology, Tokyo Institute of Technology, Nagatsuta, Yokohama, Japan.; Hoshi M

Subjects: Ciona intestinalis/Ciona intestinalis/Ciona intestinalis/*genetics ; Ciona intestinalis/Ciona intestinalis/Ciona intestinalis/*physiology ; Fertilization/Fertilization/Fertilization/*genetics

  • Source: Zoological science [Zoolog Sci] 2002 May; Vol. 19 (5), pp. 527-38.Publisher: Zoological Society of Japan Country of Publication: Japan NLM ID: 8702287 Publication Model: Print Cited Medium:

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