MP:0000243 | myoclonus | "involuntary shock-like contractions, variable in rhythm and amplitude, followed by relaxation, of a muscle or a group of muscles; generally due to a central nervous system lesion" [Stedman s Medical Dictionary , 27th edition:ISBN 0-683-40008-8, MeSH:National Library of Medicine - Medical Subject Headings , 2003] |
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Allelic Composition: Gabra1tm1.1Geh/Gabra1+ Genetic Background: B6.129(Cg)-Gabra1tm1.1Geh
Allelic Composition: Gabra1tm1.1Mjga/Gabra1+ Genetic Background: B6J.Cg-Gabra1tm1.1Mjga
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MP:0000745 | tremors | "repetitive, cyclical movements of the body or a body part; usually involuntary, but can also manifest in response to an attempt at movement" [MeSH:National Library of Medicine - Medical Subject Headings , 2003, Stedman s Medical Dictionary , 27th edition:ISBN 0-683-40008-8] |
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Allelic Composition: Acetm2Unc/Acetm2Unc Genetic Background: involves: 129P2/OlaHsd * C57BL/6J
Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
Allelic Composition: Gabra1tm1Twr/Gabra1tm1Twr Genetic Background: involves: 129S7/SvEvBrd * C57BL/6
Allelic Composition: Cacna1gtm1Hssh/Cacna1gtm1Hssh,Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ * C57BL/6J
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MP:0000880 | decreased Purkinje cell number | "fewer than normal neuronal cells that are located in the interface of the molecular and granular layers of the cerebellar cortex" [Stedman s Medical Dictionary , 27th edition:ISBN 0-683-40008-8, J:45302] |
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Allelic Composition: Cacna1gtm1Hssh/Cacna1gtm1Hssh,Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ * C57BL/6J
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MP:0001262 | decreased body weight | "lower than normal average weight " [J:61295] |
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Allelic Composition: Acetm2Unc/Acetm2Unc Genetic Background: involves: 129P2/OlaHsd * C57BL/6J
Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
Allelic Composition: Gabra1tm1Twr/Gabra1tm1Twr Genetic Background: involves: 129S7/SvEvBrd * C57BL/6
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MP:0001263 | weight loss | "progressive reduction of body weight below normal average for age" [J:45400] |
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Allelic Composition: Ryr2tm2.1Maya/Ryr2+ Genetic Background: involves: C57BL/6J
Allelic Composition: Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: D2.129(Cg)-Gabra1tm1.1Geh
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MP:0001386 | abnormal maternal nurturing | "failure of mothers to tend offspring" [J:39801] |
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Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
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MP:0001392 | abnormal locomotor activity | "altered ability or inability to move from place to place" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Acetm2Unc/Acetm2Unc Genetic Background: involves: 129P2/OlaHsd * C57BL/6J
Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
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MP:0001399 | hyperactivity | "general restlessness or excessive movement; more frequent movement from one place to another" [Stedman s Medical Dictionary:ISBN 0-683-40008-8, J:60409, J:57125] |
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Allelic Composition: Map3k4tm1Flv/Map3k4+,X/SryAKR/J Genetic Background: B6.Cg-Map3k4tm1Flv Chr YAKR
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MP:0001400 | hyperresponsive | "increased reaction to touch" [J:39801] |
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Allelic Composition: Acetm2Unc/Acetm2Unc Genetic Background: involves: 129P2/OlaHsd * C57BL/6J
Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
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MP:0001405 | impaired coordination | "reduced ability to execute integrated movements of muscle" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator, Stedman s Medical Dictionary , 27th edition:ISBN 0-683-40008-8] |
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Allelic Composition: Acetm2Unc/Acetm2Unc Genetic Background: involves: 129P2/OlaHsd * C57BL/6J
Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
Allelic Composition: Gabra1tm2Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
Allelic Composition: Cacna1gtm1Hssh/Cacna1gtm1Hssh,Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ * C57BL/6J
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MP:0001443 | poor grooming | "below average standard of cleaning and/or keeping outward appearance tidy (self, mate or offspring)" [MGI:CLS, J:30404] |
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Allelic Composition: Hoxc13tm3.1Mrc/Hoxc13+ Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6J
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MP:0001488 | increased startle reflex | "reduced threshold or more severe reflex response to variable stimuli, often auditory; usually measured by amplitude of whole body flinch" [What s Wrong With My Mouse?:ISBN 0-471-31639-3, csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Acetm2Unc/Acetm2Unc Genetic Background: involves: 129P2/OlaHsd * C57BL/6J
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MP:0001505 | hunched posture | "stooped low with the limbs pulled in close to the body and arched back" [J:67231, J:30404] |
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Allelic Composition: Acetm2Unc/Acetm2Unc Genetic Background: involves: 129P2/OlaHsd * C57BL/6J
Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
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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: Gabra1tm1Twr/Gabra1tm1Twr Genetic Background: involves: 129S7/SvEvBrd * C57BL/6
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MP:0002064 | seizures | "sudden and often acute manifestation of epileptic attack, sometimes convulsive" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: D2.129(Cg)-Gabra1tm1.1Geh
Allelic Composition: Gabra1tm1.1Mjga/Gabra1+ Genetic Background: B6J.Cg-Gabra1tm1.1Mjga
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MP:0002082 | postnatal lethality | "premature death anytime after postnatal day 1 to weaning age (3 weeks)" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Cyfip2tm1(KOMP)Vlcg/Cyfip2+,Fmr1tm1Cgr/Y Genetic Background: involves: 129P2/OlaHsd * C57BL/6J * C57BL/6NTac
Allelic Composition: Gabra1tm1.1Geh/Gabra1tm1.1Mjga Genetic Background: B6J.Cg-Gabra1tm1.1Geh Gabra1tm1.1Mjga
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MP:0002083 | premature death | "death after 3 weeks of age, but before normal life span" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Acetm2Unc/Acetm2Unc Genetic Background: involves: 129P2/OlaHsd * C57BL/6J
Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
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MP:0002169 | no phenotype detected | "normal, viable and fertile appearance and behavior; indistinguishable from controls" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Emx1tm1(cre)Ito/Emx1+,Hes1tm1Fgu/Hes1tm1Hojo,Hes5tm1Fgu/Hes5tm1Fgu Genetic Background: involves: 129P2/OlaHsd * 129S1/Sv * 129X1/SvJ
Allelic Composition: Gabra1tm1Geh/Gabra1tm1Geh Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6J * FVB/N
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MP:0002804 | abnormal motor learning | "defects in the ability to repeat a motor task requiring well coordinated movements and balance; measures cerebellar dependent learning" [CFG:Center for Functional Genomics , Northwestern University] |
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Allelic Composition: Cacna1gtm1Hssh/Cacna1gtm1Hssh,Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ * C57BL/6J
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MP:0002906 | susceptibility to pharmacologically induced seizures | "inability to withstand doses of pharmacological drugs that induce seizure activity in normal animals" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator, J:69504] |
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Allelic Composition: Itgb6tm1Des/Itgb6tm1Des,Tg(SFTPC-ITGB6)1Des/? Genetic Background: involves: 129S4/SvJae * C57BL/6 * SJL
Allelic Composition: Gabra1tm1.1Geh/Gabra1+ Genetic Background: B6.129(Cg)-Gabra1tm1.1Geh
Allelic Composition: Gabra1tm1.1Mjga/Gabra1+ Genetic Background: B6J.Cg-Gabra1tm1.1Mjga
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MP:0002945 | abnormal inhibitory postsynaptic currents | "defect in the size or duration of currents detected in postsynaptic cells when an inhibitory impulse arrives at the synapse causing hyperpolarization" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator, Principles of Neural Science , 3rd edition:ISBN 0-8385-8034-3] |
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Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
Allelic Composition: Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6J * FVB/N
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MP:0003216 | absence seizures | "impairment of consciousness without convulsions associated with widespread bilaterally synchronous spike-and-wave discharges (SWDs) in the electroencephalogram (EEG)" [RGD:Rat Genome Database submission] |
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Allelic Composition: Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: D2.129(Cg)-Gabra1tm1.1Geh
Allelic Composition: Gabra1tm1.1Geh/Gabra1+ Genetic Background: B6.129(Cg)-Gabra1tm1.1Geh
Allelic Composition: Gabra1tm1.1Mjga/Gabra1+ Genetic Background: B6J.Cg-Gabra1tm1.1Mjga
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MP:0003313 | abnormal locomotor activation | "altered ability or desire of an animal to initiate locomotor activity" [csmith:Cynthia L. Smith , Mouse Genome Informatics Curator] |
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Allelic Composition: Acetm2Unc/Acetm2Unc Genetic Background: involves: 129P2/OlaHsd * C57BL/6J
Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
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MP:0003997 | tonic-clonic seizures | "increased number or decreased threshold for the induction of a seizure characterized by initial rigidity followed by rhythmic jerking movements" [smb:Susan M Bello, Mouse Genome Informatics Curator] |
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Allelic Composition: Gabra1tm1.1Geh/Gabra1+ Genetic Background: B6.129(Cg)-Gabra1tm1.1Geh
Allelic Composition: Gabra1tm1.1Mjga/Gabra1+ Genetic Background: B6J.Cg-Gabra1tm1.1Mjga
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MP:0004000 | impaired passive avoidance behavior | "decrease in or absence of the latency of an animal to enter an hostile environment where it receives a unpleasant or punishing stimuli applied previously" [smb:Susan M Bello, Mouse Genome Informatics Curator] |
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Allelic Composition: Hrh2tm1Yfks/Hrh2tm1Yfks Genetic Background: involves: 129S6/SvEvTac * C57BL/6
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MP:0004008 | abnormal GABA receptor currents | "change in the measured amplitude or duration of response to stimulation of GABA receptors" [smb:Susan M Bello, Mouse Genome Informatics Curator] |
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Allelic Composition: Gabra1tm1Twr/Gabra1tm1Twr Genetic Background: involves: 129S7/SvEvBrd * C57BL/6
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MP:0008414 | abnormal spatial reference memory | "anomaly in the ability to recall spatial location information from previous encounters or training sessions in order to naviagate or perform other behavior using such locational cues" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Itgb6tm1Des/Itgb6tm1Des,Tg(SFTPC-ITGB6)1Des/? Genetic Background: involves: 129S4/SvJae * C57BL/6 * SJL
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MP:0008840 | abnormal spike wave discharge | "anomaly in the characteristic epileptiformic electroencephalographic (EEG) activity detected in generalized absence epilepsy" [PMID:16725200] |
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Allelic Composition: Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: D2.129(Cg)-Gabra1tm1.1Geh
Allelic Composition: Gabra1tm1.1Geh/Gabra1+ Genetic Background: B6.129(Cg)-Gabra1tm1.1Geh
Allelic Composition: Gabra1tm1.1Mjga/Gabra1+ Genetic Background: B6J.Cg-Gabra1tm1.1Mjga
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MP:0008872 | abnormal response to xenobiotics | "any anomaly in the physiological or morphological changes induced by a foreign compound, such as changes in blood pressure, changes in hormone or protein levels or hypertrophy or hypotrophy of an organ" [MGI:smb "Susan M. Bello, Mouse Genome Informatics Curator"] |
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Allelic Composition: Gabra1tm1Twr/Gabra1tm1Twr Genetic Background: involves: 129S7/SvEvBrd * C57BL/6
Allelic Composition: Gabra1tm1.1Uru/Gabra1tm1.1Uru Genetic Background: either: 129X1.129P2-Gabra1tm1.1Uru or B6.129P2-Gabra1tm1.1Uru
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MP:0008874 | decreased sensitivity to xenobiotics | "increase in the dose or concentration of a foreign compound required to induce a specific level of response" [MGI:smb "Susan M. Bello, Mouse Genome Informatics Curator"] |
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Allelic Composition: Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6J * FVB/N
Allelic Composition: Cacna1gtm1Hssh/Cacna1gtm1Hssh,Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: involves: 129S1/Sv * 129S4/SvJae * 129X1/SvJ * C57BL/6J
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MP:0009435 | abnormal miniature inhibitory postsynaptic currents | "defect in the size or duration of spontaneous currents detected in postsynaptic cells that occur in the absence of an inhibitory impulse" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Gabra1tm1.1Geh/Gabra1+ Genetic Background: B6.129(Cg)-Gabra1tm1.1Geh
Allelic Composition: Gabra1tm1.1Mjga/Gabra1+ Genetic Background: B6J.Cg-Gabra1tm1.1Mjga
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MP:0009538 | abnormal synapse morphology | "any strucutral anomaly of the membrane junction site of a nerve cell to a target cell, such as another nerve cell, an effector cell, or a sensory receptor cell; transmission of nerve impulses may be mediated by chemical or by electrical means" [ISBN:0-683-40008-8 "Stedman s Medical Dictionary, 27th edition", MESH:A08.850] |
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Allelic Composition: Gabrg2tm1.1(Gabrg2)Wwis/Gabrg2tm1.1(Gabrg2)Wwis Genetic Background: involves: 129S1/Sv * 129X1/SvJ
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MP:0009745 | abnormal behavioral response to xenobiotic | "any anomaly in the behavioral response induced by a foreign compound, such as consumption preference, induced hyperactivity or stereotypic behavior" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Gabra1tm1Geh/Gabra1tm1Geh Genetic Background: involves: 129S1/Sv * 129X1/SvJ * C57BL/6J * FVB/N
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MP:0009747 | impaired behavioral response to xenobiotic | "decreased sensitivity to a foreign compound capable of inducing the appearance of behavioral response, such as consumption preference, induced hyperactivity or stereotypic behavior, or increased dosage threshold for the appearance of the behavioral response" [MGI:csmith "Cynthia L. Smith, Mouse Genome Informatics Curator"] |
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Allelic Composition: Gabra1tm1.1Uru/Gabra1tm1.1Uru Genetic Background: either: 129X1.129P2-Gabra1tm1.1Uru or B6.129P2-Gabra1tm1.1Uru
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MP:0011086 | partial postnatal lethality | "the appearance of lower than Mendelian ratios of organisms of a given genotype due to death of some, but not all of the organisms anytime between the neonatal period and weaning age (Mus: P1 to approximately 3 weeks of age)" [MGI:csmith] |
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Allelic Composition: Gabra1tm2.1Geh/Gabra1+ Genetic Background: involves: 129X1/SvJ * C57BL/6J
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MP:0011090 | partial perinatal lethality | "the appearance of lower than Mendelian ratios of organisms of a given genotype due to death of some, but not all of the organisms within the perinatal period (Mus: E18.5 through postnatal day 1)" [MGI:csmith] |
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Allelic Composition: Gabra1tm1Twr/Gabra1tm1Twr Genetic Background: involves: 129S7/SvEvBrd * C57BL/6
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MP:0011110 | partial preweaning lethality | "the appearance of lower than Mendelian ratios of organisms of a given genotype due to death of some, but not all of the organisms between fertilization and weaning age (Mus: approximately 3-4 weeks of age)" [MGI:csmith] |
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Allelic Composition: Ryr2tm2.1Maya/Ryr2+ Genetic Background: involves: C57BL/6J
Allelic Composition: Gabra1tm1.1Geh/Gabra1tm1.1Geh Genetic Background: D2.129(Cg)-Gabra1tm1.1Geh
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