| D011247 |
Pregnancy |
The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH. |
Gestation,Pregnancies |
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| D011270 |
Pregnancy, Animal |
The process of bearing developing young (EMBRYOS or FETUSES) in utero in non-human mammals, beginning from FERTILIZATION to BIRTH. |
Animal Pregnancies,Animal Pregnancy,Pregnancies, Animal |
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| D011374 |
Progesterone |
The major progestational steroid that is secreted primarily by the CORPUS LUTEUM and the PLACENTA. Progesterone acts on the UTERUS, the MAMMARY GLANDS and the BRAIN. It is required in EMBRYO IMPLANTATION; PREGNANCY maintenance, and the development of mammary tissue for MILK production. Progesterone, converted from PREGNENOLONE, also serves as an intermediate in the biosynthesis of GONADAL STEROID HORMONES and adrenal CORTICOSTEROIDS. |
Pregnenedione,Progesterone, (13 alpha,17 alpha)-(+-)-Isomer,Progesterone, (17 alpha)-Isomer,Progesterone, (9 beta,10 alpha)-Isomer |
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| D011863 |
Radioimmunoassay |
Classic quantitative assay for detection of antigen-antibody reactions using a radioactively labeled substance (radioligand) either directly or indirectly to measure the binding of the unlabeled substance to a specific antibody or other receptor system. Non-immunogenic substances (e.g., haptens) can be measured if coupled to larger carrier proteins (e.g., bovine gamma-globulin or human serum albumin) capable of inducing antibody formation. |
Radioimmunoassays |
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| D003350 |
Cortodoxone |
17,21-Dihydroxypregn-4-ene-3,20-dione. A 17-hydroxycorticosteroid with glucocorticoid and anti-inflammatory activities. |
11-Deoxycortisol,11-Desoxycortisone,Cortexolone,11-Desoxycortisol,Reichstein's Substance S,11 Deoxycortisol,11 Desoxycortisol,11 Desoxycortisone,Reichstein Substance S,Reichsteins Substance S,Substance S, Reichstein's |
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| D004092 |
20-alpha-Dihydroprogesterone |
A biologically active 20-alpha-reduced metabolite of PROGESTERONE. It is converted from progesterone to 20-alpha-hydroxypregn-4-en-3-one by the 20-ALPHA-HYDROXYSTEROID DEHYDROGENASE in the CORPUS LUTEUM and the PLACENTA. |
Dihydroprogesterone,20 alpha-Dihydroprogesterone,20 alpha-Hydroxy-4-Pregnen-3-One,20 alpha-Hydroxyprogesterone,20-alpha-Hydroxyprogesterone,20alpha-Hydroxypregn-4-Ene-3-One,Pregn-4-en-3-one, 20-alpha-hydroxy-,20 alpha Dihydroprogesterone,20 alpha Hydroxy 4 Pregnen 3 One,20 alpha Hydroxyprogesterone,20-alpha-hydroxy- Pregn-4-en-3-one,20alpha Hydroxypregn 4 Ene 3 One,Pregn 4 en 3 one, 20 alpha hydroxy |
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| D005260 |
Female |
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Females |
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| D005312 |
Fetal Blood |
Blood of the fetus. Exchange of nutrients and waste between the fetal and maternal blood occurs via the PLACENTA. The cord blood is blood contained in the umbilical vessels (UMBILICAL CORD) at the time of delivery. |
Cord Blood,Umbilical Cord Blood,Blood, Cord,Blood, Fetal,Blood, Umbilical Cord,Bloods, Cord,Bloods, Fetal,Bloods, Umbilical Cord,Cord Blood, Umbilical,Cord Bloods,Cord Bloods, Umbilical,Fetal Bloods,Umbilical Cord Bloods |
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| D005865 |
Gestational Age |
The age of the conceptus, beginning from the time of FERTILIZATION. In clinical obstetrics, the gestational age is often estimated from the onset of the last MENSTRUATION which is about 2 weeks before OVULATION and fertilization. It is also estimated to begin from fertilization, estrus, coitus, or artificial insemination. |
Embryologic Age,Fetal Maturity, Chronologic,Chronologic Fetal Maturity,Fetal Age,Maturity, Chronologic Fetal,Age, Embryologic,Age, Fetal,Age, Gestational,Ages, Embryologic,Ages, Fetal,Ages, Gestational,Embryologic Ages,Fetal Ages,Gestational Ages |
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| D006908 |
Hydroxyprogesterones |
Metabolites or derivatives of PROGESTERONE with hydroxyl group substitution at various sites. |
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