abnormal intestinal goblet cell morphology, abnormal intestinal mucosa morphology, abnormal limb bud morphology, abnormal limb morphology, abnormal lung development, abnormal macrophage chemotaxis, abnormal maternal decidual layer morphology, abnormal midbrain development, abnormal mitochondrial ATP synthesis coupled electron transport, abnormal muscle contractility, abnormal pericardium morphology, abnormal physiological neovascularization, abnormal placental labyrinth vasculature morphology, abnormal positive T cell selection, abnormal skeletal muscle fiber type ratio, abnormal spleen development, abnormal spongiotrophoblast cell morphology, abnormal thymocyte activation, abnormal vertebrae development, cellular necrosis, decreased B cell apoptosis, decreased CD4-positive, alpha beta T cell number, decreased T cell proliferation, decreased T-helper 17 cell number, decreased bone marrow cell number, decreased cell proliferation, decreased common myeloid progenitor cell number, decreased double-positive T cell number, decreased granulocyte number, decreased spongiotrophoblast size, decreased susceptibility to experimental autoimmune encephalomyelitis, decreased susceptibility to induced muscular atrophy, decreased trophoblast giant cell number, delayed endochondral bone ossification, distended stomach, embryonic growth retardation, embryonic lethality during organogenesis, incomplete penetrance, enhanced exercise endurance, immune system phenotype, increased T cell apoptosis, increased aerobic running capacity, increased carbon dioxide production, increased cellular sensitivity to gamma-irradiation, increased circulating interleukin-1 beta level, increased circulating interleukin-12 level, increased circulating interleukin-6 level, increased circulating tumor necrosis factor level, increased colon adenoma incidence, increased double-negative T cell number, increased double-positive T cell number, increased granulocyte number, increased incidence of tumors by chemical induction, increased macrophage cell number, increased oxygen consumption, increased prepulse inhibition, increased respiratory quotient, increased sensitivity to xenobiotic induced morbidity/mortality, increased single-positive T cell number, increased susceptibility to endotoxin shock, increased susceptibility to induced colitis, increased tumor growth/size, lethality throughout fetal growth and development, complete penetrance, no abnormal phenotype detected, pale yolk sac, placental labyrinth hypoplasia, premature death, preweaning lethality, complete penetrance, small limb buds, synostosis