Term IRI Term label Parent term IRI Parent term label Alternative term Definition http://purl.obolibrary.org/obo/MmusDv_0000154 8-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 56 days and under 63 days old. http://purl.obolibrary.org/obo/MmusDv_0000001 life cycle http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Temporal interval that defines mouse life from prenatal stage until late adult stage. http://purl.obolibrary.org/obo/MmusDv_0000002 embryonic stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Prenatal stage that starts with fertilization and ends with a fully formed embryo, before undergoing last development during the fetal stage. http://purl.obolibrary.org/obo/MmusDv_0000003 Theiler stage 01 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic stage defined by a one-cell embryo (fertilised egg) with zona pellucida present. http://purl.obolibrary.org/obo/MmusDv_0000004 cleavage stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic stage consisting of division of cells in the early embryo. http://purl.obolibrary.org/obo/MmusDv_0000005 Theiler stage 02 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic cleavage stage defined by a dividing 2-4 cells egg. http://purl.obolibrary.org/obo/MmusDv_0000006 Theiler stage 03 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic cleavage stage defined by a dividing 4-16 cells egg, early to fully compacted morula. http://purl.obolibrary.org/obo/MmusDv_0000007 blastula stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic stage that is an early stage of embryonic development in animals and is produced by cleavage of a fertilized ovum, with formation of a central fluid-filled cavity called the blastocoel. http://purl.obolibrary.org/obo/MmusDv_0000008 Theiler stage 04 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic blastula stage defined by a dividing 16-40 cells egg, with early evidence of the blastocoelic cavity. http://purl.obolibrary.org/obo/MmusDv_0000009 Theiler stage 05 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic blastula stage defined by a zona free blastocyst (zona pellucida absent). http://purl.obolibrary.org/obo/MmusDv_0000010 Theiler stage 06 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic blastula stage during which the blastocyst attaches, with first evidence of embryonic endoderm cells covering the blastocoelic surface of the inner cell mass. http://purl.obolibrary.org/obo/MmusDv_0000011 Theiler stage 07 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic blastula stage defined by implantation and formation of the egg cylinder resulting from the rapid increase in the number of inner cell mass cells. http://purl.obolibrary.org/obo/MmusDv_0000012 Theiler stage 08 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic blastula stage during which the egg cylinder differentiates into embryonic and extra-embryonic regions, and the pro-amniotic cavity appears. http://purl.obolibrary.org/obo/MmusDv_0000013 gastrula stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic stage defined by complex and coordinated series of cellular movements that occurs at the end of cleavage. http://purl.obolibrary.org/obo/MmusDv_0000014 Theiler stage 09 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic gastrula stage during which gastrulation starts with first evidence of mesoderm and visible embryonic axis. http://purl.obolibrary.org/obo/MmusDv_0000015 Theiler stage 10 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic gastrula stage during which the primitive streak bulges into the pro-amniotic cavity and forms the amniotic fold; the exocoelom appears; the allantoic bud first appears, gastrulation continues and the node becomes visible. http://purl.obolibrary.org/obo/MmusDv_0000017 Theiler stage 11 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic stage called presomite stage and defined by the formation of the neural plate. http://purl.obolibrary.org/obo/MmusDv_0000018 organogenesis stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic stage at which the ectoderm, endoderm, and mesoderm develop into the internal organs of the organism. http://purl.obolibrary.org/obo/MmusDv_0000019 Theiler stage 12 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage during which first somites become visible. http://purl.obolibrary.org/obo/MmusDv_0000020 Theiler stage 13 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage defined by the turning of the embryo; initiated in embryos with 6-8 pairs of somites and usually completed in embryos with 14-16 pairs of somites. http://purl.obolibrary.org/obo/MmusDv_0000021 Theiler stage 14 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage during which the rostral extremity of the neural tube closes in embryos with usually about 15-18 somite pairs. Late in the stage the 3rd branchial arch becomes visible. http://purl.obolibrary.org/obo/MmusDv_0000022 Theiler stage 15 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage during which the posterior neuropore forms and the condensation of the forelimb bud becomes apparent near the 8th-12th somite pairs. http://purl.obolibrary.org/obo/MmusDv_0000023 Theiler stage 16 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage during which the posterior neuropore closes and the hind limb bud becomes visible at the level of the 23rd-28th somites. http://purl.obolibrary.org/obo/MmusDv_0000024 Theiler stage 17 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage defined by the deepening of the lens pit and the first appearance of the physiological umbilical hernia. http://purl.obolibrary.org/obo/MmusDv_0000025 Theiler stage 18 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage during which the lens vesicle gradually closes and the nasal pits start to form. The rapid growth of the brain is striking. http://purl.obolibrary.org/obo/MmusDv_0000026 Theiler stage 19 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage during which the lens vesicle becomes completely closed and detached from the ectoderm, and peripheral margins of the eye become well defined. http://purl.obolibrary.org/obo/MmusDv_0000027 Theiler stage 20 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage during which the handplate develops angles corresponding to the future digits, and tongue and brain vesicles are clearly visible. http://purl.obolibrary.org/obo/MmusDv_0000028 Theiler stage 21 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage during which the digit widths and locations can be discerned, and the pinna rapidly develops and forms a crest at right angles to the head. http://purl.obolibrary.org/obo/MmusDv_0000029 Theiler stage 22 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Organogenesis stage during which the fingers are clearly visible and the long bones of the limbs are present. http://purl.obolibrary.org/obo/MmusDv_0000031 fetal stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Prenatal stage that starts with the fully formed embryo and ends at birth. http://purl.obolibrary.org/obo/MmusDv_0000032 Theiler stage 23 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Fetal stage during which the toes separate and hair follicles are present in the cephalic region but not at the periphery of the vibrissae. http://purl.obolibrary.org/obo/MmusDv_0000033 Theiler stage 24 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Fetal stage during which the umbilical hernia disappears and there is a corresponding increase in the size of the peritoneal sac. http://purl.obolibrary.org/obo/MmusDv_0000034 Theiler stage 25 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Fetal stage during which the thickened skin forms wrinkles and the subcutaneous veins are less visible. http://purl.obolibrary.org/obo/MmusDv_0000035 Theiler stage 26 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Fetal stage defined by long whiskers and during which the eyes are barely visible through the closed eyelids. http://purl.obolibrary.org/obo/MmusDv_0000036 Theiler stage 27 http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Stage that refers to the newborn mouse, aged E19-20, P0. Description of anatomical structures related to this stage corresponds to the first days of the mouse life. Used for postnatal days 0 through 3. http://purl.obolibrary.org/obo/MmusDv_0000042 prenatal stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse life cycle that starts with fertilization and ends with birth. http://purl.obolibrary.org/obo/MmusDv_0000043 immature stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse developmental stage that covers the period from birth until 5 weeks old. http://purl.obolibrary.org/obo/MmusDv_0000062 2-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Early adult stage that refers to a mouse which is over 2 and under 3 months old. http://purl.obolibrary.org/obo/MmusDv_0000063 3-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Early adult stage that refers to a mouse which is over 3 and under 4 months old. http://purl.obolibrary.org/obo/MmusDv_0000064 4-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Early adult stage that refers to a mouse which is over 4 and under 5 months old. http://purl.obolibrary.org/obo/MmusDv_0000069 5-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 5 and under 6 months old. http://purl.obolibrary.org/obo/MmusDv_0000077 6-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 6 and under 7 months old. http://purl.obolibrary.org/obo/MmusDv_0000078 7-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 7 and under 8 months old. http://purl.obolibrary.org/obo/MmusDv_0000079 8-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 8 and under 9 months old. http://purl.obolibrary.org/obo/MmusDv_0000080 9-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 9 and under 10 months old. http://purl.obolibrary.org/obo/MmusDv_0000081 10-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 10 and under 11 months old. http://purl.obolibrary.org/obo/MmusDv_0000082 11-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 11 and under 12 months old. http://purl.obolibrary.org/obo/MmusDv_0000083 12-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 12 and under 13 months old. http://purl.obolibrary.org/obo/MmusDv_0000084 13-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 13 and under 14 months old. http://purl.obolibrary.org/obo/MmusDv_0000085 14-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 14 and under 15 months old. http://purl.obolibrary.org/obo/MmusDv_0000086 15-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 15 and under 16 months old. http://purl.obolibrary.org/obo/MmusDv_0000087 16-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 16 and under 17 months old. http://purl.obolibrary.org/obo/MmusDv_0000088 17-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 17 and under 18 months old. http://purl.obolibrary.org/obo/MmusDv_0000089 18-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 18 and under 19 months old. http://purl.obolibrary.org/obo/MmusDv_0000090 19-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 19 and under 20 months old. http://purl.obolibrary.org/obo/MmusDv_0000091 20-month-old stage and over http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 20 months old. http://purl.obolibrary.org/obo/MmusDv_0000092 postnatal stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse developmental stage that covers the period from birth until late adulthood. http://purl.obolibrary.org/obo/MmusDv_0000093 Theiler stage 11b http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic neurula stage during which the neural plate formation occurs and the allantoic bud elongates . http://purl.obolibrary.org/obo/MmusDv_0000094 Theiler stage 11c http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic neurula stage during which the neural plate formation occurs and the head folds are formed while the neural groove becomes visible. http://purl.obolibrary.org/obo/MmusDv_0000095 Theiler stage 11d http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic neurula stage during which the neural plate formation occurs and the head folds continue to enlarge while the foregut pocket begins to form. http://purl.obolibrary.org/obo/MmusDv_0000103 Theiler stage 09a http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Theiler developmental stage 9 defined by advanced endometrial reaction and during which the egg-cylinder stage advances with the first evidence of an embryonic axis. http://purl.obolibrary.org/obo/MmusDv_0000104 Theiler stage 09b http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Theiler developmental stage 9 defined by advanced endometrial reaction and during which the first mesodermal cells are produced by gastrulation late in this stage. http://purl.obolibrary.org/obo/MmusDv_0000105 Theiler stage 10a http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Theiler developmental stage 10 during which the tissue at the posterior end of the primitive streak bulges into the pro-amniotic cavity and forms the amniotic fold. http://purl.obolibrary.org/obo/MmusDv_0000106 Theiler stage 10b http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Theiler developmental stage 10 during which small cavities coalesce to form a single cavity in the mesoderm of the posterior amniotic fold, the exocoelom. http://purl.obolibrary.org/obo/MmusDv_0000107 Theiler stage 10c http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Theiler developmental stage 10 during which the allantoic bud first appears, gastrulation continues and the node becomes visible. http://purl.obolibrary.org/obo/MmusDv_0000108 Theiler stage 12a http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Theiler developmental stage 12 defined by unturned embryo with first appearance of somite pairs 1-4 and during which the allantois extends further into the exocoelom. Maxillary components of the 1st branchial arch become prominent. The preotic sulcus is visible in the 2-3 somite embryo. The cardiogenic plate begins to form and the foregut pocket is clearly visible. http://purl.obolibrary.org/obo/MmusDv_0000109 Theiler stage 12b http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Theiler developmental stage 12 defined by unturned embryo with first appearance of somite pairs 5-7 and during which neural closure occurs in the region of the 4th and 5th somites, extending in both directions from this site. Headfolds are particularly prominent. Optic placodes are first evident and become indented to form the optic pits. The heart rudiment develops rapidly. The allantois contacts the chorion at the end of this stage. http://purl.obolibrary.org/obo/MmusDv_0000110 mature stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse developmental stage that refers to a sexually mature adult mouse which is over 6 weeks old. http://purl.obolibrary.org/obo/MmusDv_0000111 Theiler stage 11a http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Embryonic neurula stage during which the neural plate formation occurs and the amniotic cavity is sealed off into three distinct cavities - the amniotic cavity, the exocoelom and the ectoplacental cleft. http://purl.obolibrary.org/obo/MmusDv_0000137 3-6 month-old mature stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mature stage that refers to a mouse which is over 3 and under 7 months old. http://purl.obolibrary.org/obo/MmusDv_0000116 6-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 6 and under 7 days old. http://purl.obolibrary.org/obo/MmusDv_0000117 7-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 7 and under 8 days old. http://purl.obolibrary.org/obo/MmusDv_0000118 8-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 8 and under 9 days old. http://purl.obolibrary.org/obo/MmusDv_0000120 10-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 10 and under 11 days old. http://purl.obolibrary.org/obo/MmusDv_0000121 11-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 11 and under 12 days old. http://purl.obolibrary.org/obo/MmusDv_0000122 12-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 12 and under 13 days old. http://purl.obolibrary.org/obo/MmusDv_0000124 20-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 20 and under 21 months old. http://purl.obolibrary.org/obo/MmusDv_0000125 21-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 21 and under 22 months old. http://purl.obolibrary.org/obo/MmusDv_0000126 22-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 22 and under 23 months old. http://purl.obolibrary.org/obo/MmusDv_0000127 23-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 23 and under 24 months old. http://purl.obolibrary.org/obo/MmusDv_0000129 25-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 25 and under 26 months old. http://purl.obolibrary.org/obo/MmusDv_0000130 26-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 26 and under 27 months old. http://purl.obolibrary.org/obo/MmusDv_0000132 28-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 28 and under 29 months old. http://purl.obolibrary.org/obo/MmusDv_0000133 29-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 29 and under 30 months old. http://purl.obolibrary.org/obo/MmusDv_0000134 late adult stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mature stage that refers to an adult mouse which is over 18 months old. http://purl.obolibrary.org/obo/MmusDv_0000136 prime adult stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mature stage that refers to a adult mouse which is over 6 weeks and under 18 months old. http://purl.obolibrary.org/obo/MmusDv_0000140 1-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 7 days and under 14 days old. http://purl.obolibrary.org/obo/MmusDv_0000143 22-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 22 and under 23 days old. http://purl.obolibrary.org/obo/MmusDv_0000145 24-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 24 and under 25 days old. http://purl.obolibrary.org/obo/MmusDv_0000146 25-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 25 and under 26 days old. http://purl.obolibrary.org/obo/MmusDv_0000147 26-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 26 and under 27 days old. http://purl.obolibrary.org/obo/MmusDv_0000148 27-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 27 and under 28 days old. http://purl.obolibrary.org/obo/MmusDv_0000151 6-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Prime adult stage that refers to a mouse which is over 42 days and under 49 days old. http://purl.obolibrary.org/obo/MmusDv_0000155 9-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 63 days and under 70 days old. http://purl.obolibrary.org/obo/MmusDv_0000157 11-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 77 days and under 84 days old. http://purl.obolibrary.org/obo/MmusDv_0000158 12-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 84 days and under 91 days old. http://purl.obolibrary.org/obo/MmusDv_0000159 13-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 91 days and under 98 days old. http://purl.obolibrary.org/obo/MmusDv_0000160 14-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 98 days and under 105 days old. http://purl.obolibrary.org/obo/MmusDv_0000161 15-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 105 days and under 112 days old. http://purl.obolibrary.org/obo/MmusDv_0000162 16-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 112 days and under 119 days old. http://purl.obolibrary.org/obo/MmusDv_0000163 17-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 119 days and under 126 days old. http://purl.obolibrary.org/obo/MmusDv_0000164 18-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 126 days and under 133 days old. http://purl.obolibrary.org/obo/MmusDv_0000165 19-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 133 days and under 140 days old. http://purl.obolibrary.org/obo/MmusDv_0000166 20-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 140 days and under 147 days old. http://purl.obolibrary.org/obo/MmusDv_0000167 21-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 147 days and under 154 days old. http://purl.obolibrary.org/obo/MmusDv_0000168 22-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 154 days and under 161 days old. http://purl.obolibrary.org/obo/MmusDv_0000169 23-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 161 days and under 168 days old. http://purl.obolibrary.org/obo/MmusDv_0000170 24-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 168 days and under 175 days old. http://purl.obolibrary.org/obo/MmusDv_0000171 25-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 175 days and under 182 days old. http://purl.obolibrary.org/obo/MmusDv_0000173 27-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 189 days and under 196 days old. http://purl.obolibrary.org/obo/MmusDv_0000174 28-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 196 days and under 203 days old. http://purl.obolibrary.org/obo/MmusDv_0000175 29-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 203 days and under 210 days old. http://purl.obolibrary.org/obo/MmusDv_0000176 30-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 30 and under 31 months old. http://purl.obolibrary.org/obo/MmusDv_0000177 infant stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Nursing stage that follows the neonate stage in mouse and ends at weaning, at 22 days old. http://purl.obolibrary.org/obo/MmusDv_0000178 juvenile stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a weaned mouse which is over 23 days old, while still being an sexually immature mouse. http://purl.obolibrary.org/obo/MmusDv_0000131 27-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 27 and under 28 months old. http://purl.obolibrary.org/obo/MmusDv_0000128 24-month-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 24 and under 25 months old. http://purl.obolibrary.org/obo/MmusDv_0000138 nursing stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse developmental stage that covers the period from birth until 22 days old, at which point individuals wean. http://purl.obolibrary.org/obo/MmusDv_0000149 4-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 28 days and under 35 days old. http://purl.obolibrary.org/obo/MmusDv_0000152 7-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Prime adult stage that refers to a mouse which is over 49 days and under 56 days old. http://purl.obolibrary.org/obo/MmusDv_0000172 26-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 182 days and under 189 days old. http://purl.obolibrary.org/obo/MmusDv_0000142 21-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 21 and under 22 days old. http://purl.obolibrary.org/obo/MmusDv_0000115 5-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 5 and under 6 days old. http://purl.obolibrary.org/obo/MmusDv_0000144 23-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 23 and under 24 days old. http://purl.obolibrary.org/obo/MmusDv_0000135 middle aged stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Prime adult stage that refers to a mouse which is over 10 and under 18 months old. http://purl.obolibrary.org/obo/MmusDv_0000156 10-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Mouse stage that refers to a mouse which is over 70 days and under 77 days old. http://purl.obolibrary.org/obo/MmusDv_0000123 13-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 13 and under 14 days old. http://purl.obolibrary.org/obo/MmusDv_0000114 4-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 4 and under 5 days old. http://purl.obolibrary.org/obo/MmusDv_0000139 4-6 days http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to the newborn mouse which is over 4 days and under 7 days old. http://purl.obolibrary.org/obo/MmusDv_0000150 5-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 35 days and under 42 days old. http://purl.obolibrary.org/obo/MmusDv_0000141 2-week-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 14 days and under 21 days old. http://purl.obolibrary.org/obo/MmusDv_0000119 9-day-old stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Immature stage that refers to a mouse which is over 9 and under 10 days old. http://purl.obolibrary.org/obo/MmusDv_0000153 young adult stage http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage Prime adult stage that refers to a sexually mature mouse under 10 months old. http://purl.obolibrary.org/obo/MmusDv_0000000 life cycle stage A spatiotemporal region encompassing some part of the life cycle of an organism. http://purl.obolibrary.org/obo/MmusDv_0000016 neurula stage Embryonic stage defined by formation of a tube from the flat layer of ectodermal cells known as the neural plate. http://purl.obolibrary.org/obo/MmusDv_0000030 post-embryonic developmental stage life cycle that follows the embryonic development stage and during which further organogenesis and histogenesis occur. http://purl.obolibrary.org/obo/MmusDv_0000037 Theiler stage 28 Development stage that defines the postnatal period, all the way through adulthood. http://purl.obolibrary.org/obo/MmusDv_0000038 infant stage Immature stage that refers to a mouse which is over 1 week and under 6 weeks old. http://purl.obolibrary.org/obo/MmusDv_0000039 adolescent stage Immature stage that refers to a mouse which is over 4 weeks and under 7 weeks old. http://purl.obolibrary.org/obo/MmusDv_0000040 adult stage Mouse developmental stage that refers to a mouse which is over 5 weeks old. http://purl.obolibrary.org/obo/MmusDv_0000044 1-7 days Early immature stage that refers to the newborn mouse which is over 1 and under 8 days old. http://purl.obolibrary.org/obo/MmusDv_0000045 1 week Premature stage that refers to a mouse which is over 7 days and under 15 days old. http://purl.obolibrary.org/obo/MmusDv_0000046 2 weeks Premature stage that refers to a mouse which is over 14 days and under 22 days old. http://purl.obolibrary.org/obo/MmusDv_0000047 3-week-old stage Premature stage that refers to a mouse which is over 21 days and under 29 days old. http://purl.obolibrary.org/obo/MmusDv_0000048 4 weeks Premature stage that refers to a mouse which is over 28 days and under 36 days old. http://purl.obolibrary.org/obo/MmusDv_0000049 5 weeks Premature stage that refers to a mouse which is over 35 days and under 43 days old. http://purl.obolibrary.org/obo/MmusDv_0000050 6 weeks Early stage that refers to a mouse which is over 42 days and under 50 days old. http://purl.obolibrary.org/obo/MmusDv_0000051 7 weeks Early adult stage that refers to a mouse which is over 49 days and under 57 days old. http://purl.obolibrary.org/obo/MmusDv_0000052 8 weeks 2 month-old stage that refers to a mouse which is over 56 days and under 64 days old. http://purl.obolibrary.org/obo/MmusDv_0000053 9 weeks 2 month-old stage that refers to a mouse which is over 63 days and under 71 days old. http://purl.obolibrary.org/obo/MmusDv_0000054 10 weeks 2 month-old stage that refers to a mouse which is over 70 days and under 78 days old. http://purl.obolibrary.org/obo/MmusDv_0000055 11 weeks 2 month-old stage that refers to a mouse which is over 77 days and under 85 days old. http://purl.obolibrary.org/obo/MmusDv_0000056 12 weeks 3 month-old stage that refers to a mouse which is over 84 days and under 92 days old. http://purl.obolibrary.org/obo/MmusDv_0000057 13 weeks 3 month-old stage that refers to a mouse which is over 91 days and under 99 days old. http://purl.obolibrary.org/obo/MmusDv_0000058 14 weeks 3 month-old stage that refers to a mouse which is over 98 days and under 106 days old. http://purl.obolibrary.org/obo/MmusDv_0000059 15 weeks 3 month-old stage that refers to a mouse which is over 105 days and under 113 days old. http://purl.obolibrary.org/obo/MmusDv_0000061 early adult stage Mature stage that refers to a adult mouse which is over 6 weeks and under 7 months old. http://purl.obolibrary.org/obo/MmusDv_0000065 16 weeks 4 month-old stage that refers to a mouse which is over 112 days and under 120 days old. http://purl.obolibrary.org/obo/MmusDv_0000066 17 weeks 4 month-old stage that refers to a mouse which is over 119 days and under 127 days old. http://purl.obolibrary.org/obo/MmusDv_0000067 18 weeks 4 month-old stage that refers to a mouse which is over 126 days and under 134 days old. http://purl.obolibrary.org/obo/MmusDv_0000068 19 weeks 4 month-old stage that refers to a mouse which is over 133 days and under 141 days old. http://purl.obolibrary.org/obo/MmusDv_0000070 20 weeks 4 month-old stage that refers to a mouse which is over 140 days and under 148 days old. http://purl.obolibrary.org/obo/MmusDv_0000071 21 weeks 5 month-old stage that refers to a mouse which is over 147 days and under 155 days old. http://purl.obolibrary.org/obo/MmusDv_0000072 22 weeks 5 month-old stage that refers to a mouse which is over 154 days and under 162 days old. http://purl.obolibrary.org/obo/MmusDv_0000073 23 weeks 5 month-old stage that refers to a mouse which is over 161 days and under 169 days old. http://purl.obolibrary.org/obo/MmusDv_0000074 24 weeks 5 month-old stage that refers to a mouse which is over 168 days and under 176 days old. http://purl.obolibrary.org/obo/MmusDv_0000075 middle aged stage Late adult stage that refers to a mouse which is over 7 and under 15 months old. http://purl.obolibrary.org/obo/MmusDv_0000076 aged adult stage Late adult stage that refers to a mouse which is over 15 months old. http://purl.obolibrary.org/obo/MmusDv_0000096 early immature stage Immature stage that covers the period from birth until end of the first week. http://purl.obolibrary.org/obo/MmusDv_0000097 late adult stage Mature stage that refers to an adult mouse which is over 7 months old. http://purl.obolibrary.org/obo/MmusDv_0000098 25 weeks 6 month-old stage that refers to a mouse which is over 175 days and under 183 days old. http://purl.obolibrary.org/obo/MmusDv_0000099 26 weeks 6 month-old stage that refers to a mouse which is over 182 days and under 190 days old. http://purl.obolibrary.org/obo/MmusDv_0000100 27 weeks 6 month-old stage that refers to a mouse which is over 189 days and under 197 days old. http://purl.obolibrary.org/obo/MmusDv_0000101 28 weeks 6 month-old stage that refers to a mouse which is over 196 days and under 204 days old. http://purl.obolibrary.org/obo/MmusDv_0000102 29 weeks 6 month-old stage that refers to a mouse which is over 203 days and under 211 days old. http://purl.obolibrary.org/obo/MmusDv_0000112 premature stage Mouse developmental stage that covers the period from P4 starting at TS28 until 5 weeks old. http://purl.obolibrary.org/obo/MmusDv_0000113 4-7 days Premature stage that refers to the newborn mouse which is over 4 days and under 8 days old. http://purl.obolibrary.org/obo/MmusDv_0000041 unknown http://purl.obolibrary.org/obo/RO_0002087 immediately_preceded_by http://purl.obolibrary.org/obo/BFO_0000062 preceded_by X immediately_preceded_by Y iff: end(X) simultaneous_with start(Y) http://purl.obolibrary.org/obo/BFO_0000062 preceded_by X preceded_by Y iff: end(Y) before_or_simultaneous_with start(X) http://purl.obolibrary.org/obo/BFO_0000050 part of