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Changes in the spermatozoon during fertilization in Hydroides hexagonus (Annelida). I. Passage of the acrosomal region through the vitelline membrane.
J Biophys Biochem Cytol. 1961 Jun;10:231-54
PMID: 13694877
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Electron microscope studies of early stages of sperm penetration in Hydroides hexagonus (annelida) and Saccoglossus kowalevskii (enteropneusta).
J Biophys Biochem Cytol. 1957 May 25;3(3):489-502
PMID: 13438932
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MORPHOLOGY OF GAMETE MEMBRANE FUSION AND OF SPERM ENTRY INTO OOCYTES OF THE SEA URCHIN.
J Cell Biol. 1965 May 1;25(2):81-100
PMID: 19866669
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Oocyte differentiation in the sea urchin, Arbacia punctulata, with particular reference to the origin of cortical granules and their participation in the cortical reaction.
J Cell Biol. 1968 May;37(2):514-39
PMID: 5690449
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Changes in the cortical layer of sea urchin eggs at fertilization as studied with the electron microscope. I. Clypeaster japonicus.
Exp Cell Res. 1961 Nov;25:383-97
PMID: 13890185
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Protease released from sea urchin eggs at fertilization alters the vitelline layer and aids in preventing polyspermy.
Exp Cell Res. 1973 Jul;80(1):111-9
PMID: 4798833
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ROLE OF THE GAMETE MEMBRANES IN FERTILIZATION IN SACCOGLOSSUS KOWALEVSKII (ENTEROPNEUSTA). I. THE ACROSOMAL REGION AND ITS CHANGES IN EARLY STAGES OF FERTILIZATION.
J Cell Biol. 1963 Dec;19:477-500
PMID: 14086133
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A trypsin-like proteinase localized in cortical granules isolated from unfertilized sea urchin eggs by zonal centrifugation. Role of the enzyme in fertilization.
Dev Biol. 1973 Oct;34(2):175-86
PMID: 4789438
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An ultrastructural examination of polyspermy induced by soybean trypsin inhibitor in the sea urchin Arbacia punctulata.
Dev Biol. 1973 Oct;34(2):187-99
PMID: 4799476
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Ruthenium red and violet. I. Chemistry, purification, methods of use for electron microscopy and mechanism of action.
Anat Rec. 1971 Nov;171(3):347-68
PMID: 4108333
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[Structural aspects of fertilization viewed by the electron microscope].
Arch Biol (Liege). 1965;76(2):463-509
PMID: 5323577
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Fine structure of the fertilization membranes of sea urchin embryos.
Exp Cell Res. 1971 Oct;68(2):259-72
PMID: 4941937
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The fine structure of pronuclear development and fusion in the sea urchin, Arbacia punctulata.
J Cell Biol. 1968 Nov;39(2):339-68
PMID: 5677969
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Physiological studies on the sperm surface component responsible for sperm-egg bonding in sea urchin fertilization. I. Effect of sperm-binding protein on the fertilizing capacity of sperm.
Exp Cell Res. 1973 Aug;80(2):439-41
PMID: 4795656
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STUDIES ON THE ACROSOME. VII. FORMATION OF THE ACROSOMAL PROCESS IN SEA URCHIN SPERMATOZOA.
J Ultrastruct Res. 1964 Dec;11:508-24
PMID: 14244174
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The effects of nicotine on fertilization in the sea urchin, Arbacia punctulata.
J Cell Biol. 1970 Aug;46(2):308-25
PMID: 4915452
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Sea urchin eggs release protease activity at fertilization.
Nature. 1972 May 5;237(5349):34-6
PMID: 4555435
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Changes in the spermatozoon during fertilization in Hydroides hexagonus (Annelida). II. Incorporation with the egg.
J Biophys Biochem Cytol. 1961 Jun;10:255-74
PMID: 13694875
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The fine structure of the sea urchin spermatozoa as revealed by the electron microscope.
Z Zellforsch Mikrosk Anat. 1955;42(1-2):134-48
PMID: 13248087
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Histochemical subcellular localization of the acrosomal proteinase effecting dissolution of the zona pellucida using fluorescein-labeled inhibitors.
Fertil Steril. 1972 May;23(5):348-52
PMID: 4112629
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Actin-like filaments in the acrosomal apparatus of spermatozoa of a sea urchin.
Exp Cell Res. 1973 Jul;80(1):47-54
PMID: 4131574
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Sperm differentiation in the sea urchins Arbacia punctulata and Strongylocentrotus purpuratus.
J Ultrastruct Res. 1969 Jun;27(5):486-509
PMID: 5816822
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Fine structure of the spermatozoon of Hydroides hexagonus (Annelida), with special reference to the acrosomal region.
J Biophys Biochem Cytol. 1961 Jun;10:211-30
PMID: 13694876
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Protease activity establishes the block against polyspermy in sea urchin eggs.
Nature. 1972 Dec 8;240(5380):352-3
PMID: 4570497
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ROLE OF THE GAMETE MEMBRANES IN FERTILIZATION IN SACCOGLOSSUS KOWALEVSKII (ENTEROPNEUSTA). II. ZYGOTE FORMATION BY GAMETE MEMBRANE FUSION.
J Cell Biol. 1963 Dec;19:501-18
PMID: 14086134
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Normal and reactive morphology of sea urchin spermatozoa.
Exp Cell Res. 1962 Aug;27:197-209
PMID: 13868281
-
Sea urchin sperm-egg interactions studied with the scanning electron microscope.
Science. 1973 Feb 16;179(4074):685-8
PMID: 4734353
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The acrosomal reaction of spermatozoa during fertilization or treatment with egg water.
Exp Cell Res. 1957 Apr;12(2):325-37
PMID: 13414793
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Fertilization and the role of the acrosomal region in non-mammals.
Biol Reprod. 1970 Jun;2:Suppl 2:159-76
PMID: 4942018
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Cytochemistry of sea urchin gametes. II. Ruthenium red staining of gamete membranes of sea urchins.
J Ultrastruct Res. 1968 Aug;24(3):322-33
PMID: 4178706
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Ruthenium red and violet. II. Fine structural localization in animal tissues.
Anat Rec. 1971 Nov;171(3):369-415
PMID: 4108334
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An electron microscope study of fertilisation of the sea urchin egg Psammechinus miliaris.
Exp Cell Res. 1961 Jan;22:45-55
PMID: 13786445
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Fertilization: a comparative ultrastructural review.
Biol Reprod. 1973 Sep;9(2):149-215
PMID: 4583963
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The polymerization of actin: its role in the generation of the acrosomal process of certain echinoderm sperm.
J Cell Biol. 1973 Oct;59(1):109-26
PMID: 4356568
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Acrosomal triggers.
Exp Cell Res. 1972 May;72(1):60-8
PMID: 4554438