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: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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MP:0001152 | Leydig cell hyperplasia | "increased number of interstitial cells of the seminiferous tubules that secrete testosterone" [J:45065] |
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Allelic Composition: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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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: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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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: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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MP:0002216 | abnormal seminiferous tubule morphology | "malformation of the tubules in the testes where spermatogenesis occurs" [Stedman s Medical Dictionary , 27th edition:ISBN 0-683-40008-8, csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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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: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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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: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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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: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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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: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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MP:0005578 | teratozoospermia | "presence of malformed spermatozoa in the semen; malformations include the physical bending of the sperm to produce kinks or bends" [Stedman s Medical Dictionary:ISBN 0-683-40008-8, ava:Anna V. Anagnostopoulos , Mouse Genome Informatics Curator] |
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Allelic Composition: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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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: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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MP:0008892 | abnormal sperm flagellum | "any strucutral anomaly of the whiplike posterior filiform portion of the spermatozoon that provides sperm motility" [MESH:A05.360.490.890.840] |
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Allelic Composition: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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MP:0008893 | detached sperm flagellum | "fragmentation of the whiplike posterior filiform portion of the spermatozoon that provides sperm motility from the sperm head" [MESH:A05.360.490.890.840, MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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MP:0009230 | abnormal sperm head morphology | "any structural abnormality of the head segment of the sperm cell which contains the nucleus with densely coiled chromatin fibers, and is surrounded anteriorly by the acrosome which contains enzymes used for penetrating the female egg" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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MP:0009237 | kinked sperm flagellum | "a sharp bend or zigzag in the sperm tail" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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MP:0009238 | coiled sperm flagellum | "abnormal twisting of the sperm flagellum into coils or spirals" [MGI:anna "Anna V. Anagnostopoulos, Mouse Genome Informatics Curator"] |
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Allelic Composition: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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MP:0011750 | abnormal seminiferous tubule epithelium morphology | "any structural anomaly of the stratified epithelial lining of the seminiferous tubules, consisting of the developing spermatozoa and the supporting Sertoli cells, which are tall, columnar type cells that line the tubule" [MGI:csmith] |
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Allelic Composition: Spi1tm1Ram/Spi1+ Genetic Background: involves: 129S2/SvPas
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