MP:0001147 | small testis | "reduced size of the male reproductive glands" [Stedman s Medical Dictionary:ISBN 0-683-40008-8, J:58959] |
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Allelic Composition: Nxf2tm1.1Jw Nxf3tm1.1Jw/Y,Tmem163Tg(ACTB-cre)2Mrt/0 Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB/N
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MP:0001153 | small seminiferous tubules | "reduced diameter of the tubules in the testes where spermatogenesis occurs" [J:50844] |
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Allelic Composition: Nxf2tm1.2Jw/Y Genetic Background: B6.Cg-Nxf2tm1.2Jw
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MP:0001155 | arrest of spermatogenesis | "block of the process by which spermatogonial stem cells divide and differentiate into spermatozoa" [J:62271] |
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Allelic Composition: Nxf2tm1.1Jw Nxf3tm1.1Jw/Y,Tmem163Tg(ACTB-cre)2Mrt/0 Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB/N
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MP:0001156 | abnormal spermatogenesis | "incomplete maturation or aberrant formation of the male gametes" [J:58959] |
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Allelic Composition: Hsf4tm1Xyk/Hsf4tm1Xyk Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6
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MP:0001922 | reduced male fertility | "reduced ability of male to produce live offspring" [Stedman s Medical Dictionary:ISBN 0-683-40008-8, J:61340] |
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Allelic Composition: Nxf2tm1.2Jw/Y Genetic Background: B6.Cg-Nxf2tm1.2Jw
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MP:0001925 | male infertility | "inability of male to produce live offspring" [Stedman s Medical Dictionary:ISBN 0-683-40008-8, J:60409] |
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Allelic Composition: Hsf4tm1Xyk/Hsf4tm1Xyk Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6
Allelic Composition: Nxf2tm1.2Jw/Y Genetic Background: B6.Cg-Nxf2tm1.2Jw
Allelic Composition: Nxf2tm1.1Jw Nxf3tm1.1Jw/Y,Tg(Ddx4-cre)1Dcas/0 Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB
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MP:0001935 | reduced litter size | "fewer live born pups in a litter compared to average" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Hsf4tm1Xyk/Hsf4tm1Xyk Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6
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MP:0002675 | asthenozoospermia | "loss or reduction of the mobility of the spermatozoa, frequently associated with infertility" [Stedman s Medical Dictionary , 27th edition:ISBN 0-683-40008-8, pvb:Pierre Vanden Borre , Mouse Genome Informatics Curator] |
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Allelic Composition: Nxf2tm1.2Jw/Y Genetic Background: B6.Cg-Nxf2tm1.2Jw
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MP:0002685 | abnormal proliferation of spermatogonia | "reduction in the proliferation of the spermatogonial stem cells either due to reduced mitosis or increased apoptosis" [pvb:Pierre Vanden Borre , Mouse Genome Informatics Curator, J:62271] |
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Allelic Composition: Nxf2tm1.2Jw/Y Genetic Background: B6.Cg-Nxf2tm1.2Jw
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MP:0002686 | globozoospermia | "malformation of the acrosome resulting in a round sperm head" [pvb:Pierre Vanden Borre , Mouse Genome Informatics Curator, J:57312] |
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Allelic Composition: Nxf2tm1.1Jw Nxf3tm1.1Jw/Y,Tg(Ddx4-cre)1Dcas/0 Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB
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MP:0002687 | oligozoospermia | "reduced concentration of spermatozoa " [pvb:Pierre Vanden Borre , Mouse Genome Informatics Curator, J:57312] |
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Allelic Composition: Nxf2tm1.2Jw/Y Genetic Background: B6.Cg-Nxf2tm1.2Jw
Allelic Composition: Nxf2tm1.2Jw Nxf3tm1.2Jw/Y Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB/N
Allelic Composition: Nxf2tm1.1Jw Nxf3tm1.1Jw/Y,Tg(Ddx4-cre)1Dcas/0 Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB
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MP:0004218 | meiotic nondisjunction during M1 phase | "abnormal separation of pairs of homologous chromosomes during anaphase of the first meiotic division such that each daughter cell receives one set of paired chromosomes" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Hsf4tm1Xyk/Hsf4tm1Xyk Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6
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MP:0004852 | decreased testis weight | "reduced average weight of the male reproductive glands" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Hsf4tm1Xyk/Hsf4tm1Xyk Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6
Allelic Composition: Nxf2tm1.2Jw/Y Genetic Background: B6.Cg-Nxf2tm1.2Jw
Allelic Composition: Nxf2tm1.2Jw Nxf3tm1.2Jw/Y Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB/N
Allelic Composition: Nxf2tm1.1Jw Nxf3tm1.1Jw/Y,Tg(Ddx4-cre)1Dcas/0 Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB
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MP:0004901 | decreased male germ cell number | "reduced numbers of male germ cells whether they are undifferentiated or fully differentiated" [MGI:llw2 "Linda Washburn, Mouse Genome Informatics Curator", MGI:smb "Susan M. Bello, Mouse Genome Informatics Curator"] |
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Allelic Composition: Nxf2tm1.2Jw/Y Genetic Background: B6.Cg-Nxf2tm1.2Jw
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MP:0005169 | abnormal male meiosis | "malfunction in the process of nuclear division that results in sperm with one half the normal chromosome number of the original cell" [Stedman s Medical Dictionary:ISBN 0-683-40008-8] |
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Allelic Composition: Hsf4tm1Xyk/Hsf4tm1Xyk Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6
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MP:0006378 | abnormal spermatogonia morphology | "anomaly in the number, structure or development of the large unspecialized male germ cells that give rise to spermatocytes" [ISBN:0-8036-0655-99 "Taber s Cyclopedic Medical Dictionary, 19th edition", MGI:smb "Susan M. Bello, Mouse Genome Informatics Curator"] |
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Allelic Composition: Nxf2tm1.2Jw/Y Genetic Background: B6.Cg-Nxf2tm1.2Jw
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MP:0008261 | arrest of male meiosis | "cessation of the progression of the process of nuclear division that results in sperm with one half the normal chromosome number of the original cell" [ISBN:0-683-40008-8 "Stedman s Medical Dictionary, 27th edition"] |
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Allelic Composition: Hsf4tm1Xyk/Hsf4tm1Xyk Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6
Allelic Composition: Nxf2tm1.1Jw Nxf3tm1.1Jw/Y,Tg(Ddx4-cre)1Dcas/0 Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB
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MP:0008280 | male germ cell apoptosis | "presence of male germs cells that undergo programmed cell death" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Hsf4tm1Xyk/Hsf4tm1Xyk Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6
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MP:0008995 | early reproductive senescence | "loss of reproductive capacity occurring at an earlier than expected age" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Nxf2tm1.2Jw/Y Genetic Background: B6.Cg-Nxf2tm1.2Jw
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MP:0009240 | elongated sperm flagellum | "increased length of the whiplike posterior filiform portion of the spermatozoon that provides sperm motility" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Nxf2tm1.1Jw Nxf3tm1.1Jw/Y,Tg(Ddx4-cre)1Dcas/0 Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB
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MP:0011087 | complete neonatal lethality | "death of all organisms of a given genotype in a population within the neonatal period after birth (Mus: P0)" [MGI:csmith] |
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Allelic Composition: Rps7Zma/Rps7+,Tg(Dct-lacZ)IPav/0 Genetic Background: involves: BALB/c * C3H/HeH * C57BL/6J * FVB/N
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MP:0011751 | abnormal X-Y chromosome synapsis during male meiosis | "an anomaly in the process in which the side by side pairing and physical juxtaposition of X and Y chromosomes is created at the metaphase plate, usually resulting in incorrect sex chromosome disjunction" [MGI:llw2] |
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Allelic Composition: Nxf2tm1.1Jw Nxf3tm1.1Jw/Y,Tg(Ddx4-cre)1Dcas/0 Genetic Background: involves: 129S4/SvJae * C57BL/6 * FVB
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