(a.) Having a pouch for carrying the immature young; of or pertaining to the Marsupialia.
(a.) Of or pertaining to a marsupium; as, the marsupial bones.
(n.) One of the Marsupialia.
Example Sentences:
(1) The thermoregulatory responses of this American marsupial were, in most aspects, similar to those of Australian marsupials.
(2) A marked overlap of input from the two eyes is an unusual feature for a diprotodont marsupial and has previously been seen only in the feathertail glider.
(3) This is believed to be the first reported case of degenerative cardiomyopathy in a captive marsupial in Nigeria.
(4) In contrast to many eutherian (placental) species, this marsupial was found to lack histamine in blood leukocytes and platelets.
(5) When the patient experienced discomfort, an incisional biopsy and marsupialization were performed.
(6) These findings are discussed with respect to similarities and differences between marsupial and eutherian females and between male and female gray opossums in the hormonal control of sexually dimorphic behavior and morphology.
(7) DNA sequences from the mitochondrial cytochrome b gene were obtained from a museum specimen of the presumed extinct thylacine (Thylacinus cynocephalus) and were compared with homologous sequences from 13 representatives of the Australian marsupial family Dasyuridae.
(8) Surgical marsupialization of the lymphocele with drainage into the peritoneal cavity proved to be an effective treatment.
(9) Facebook Twitter Pinterest Locals sell fruit and cuscus, a possum-like marsupial, at the market in Lorengau Not long before the accident, witness said, the driver had been riding around with local women and another taskforce officer, drinking and “not fully clothed”, as Guardian Australia reported on Monday .
(10) Thin blood smears were collected from 126 mammals representing four genera of marsupials and six genera of murid rodents.
(11) The development of righting was studied in the young of Dasyurus hallucatus, a small marsupial from northern Australia.
(12) This report contains the first description of a salivary gland tumour in a dasyurid marsupial; the same animal also had a mammary carcinoma.
(13) 53 cases were all marsupialized into the oral vestibulum.
(14) The effect of destruction of some blastomeres on subsequent cleavage in vitro was investigated in the marsupial Antechinus stuartii.
(15) One had bilateral ureterostomies and the subsequent four had marsupialization of the bladder.
(16) The effects of ambient temperature and of sex on nest-building behavior were studied in a laboratory colony of gray short-tailed opossums, small, Brazilian marsupials.
(17) This paper reviews the recent literature on odontogenic keratocysts and reports our experience with three cases successfully managed in three different ways: marsupialization, decompression followed by enucleation with primary closure and finally by enucleation with packing for secondary intention healing.
(18) Treatment by excision, marsupialization, or injection of absolute alcohol (95% ethanol) is discussed.
(19) We have found evidence in a marsupial mammal for extensive sexual dimorphisms which precede any morphological differentiation of the gonads.
(20) Oxygen carriage and 2,3-diphosphoglycerate (2,3-DPG) levels have been measured in the blood of seven species of Australian marsupials ranging in size from 35 to 0.03 kg.
Placenta
Definition:
(n.) The vascular appendage which connects the fetus with the parent, and is cast off in parturition with the afterbirth.
(n.) The part of a pistil or fruit to which the ovules or seeds are attached.
Example Sentences:
(1) These studies, in addition to demonstrating that the placenta contains TRH deamidase activity, suggest that losses of fetal TRH through the placenta are not large.
(2) A cDNA library prepared from human placenta has been screened for sequences coding for factor XIIIa, the enzymatically active subunit of the factor XIII complex that stabilizes blood clots through crosslinking of fibrin molecules.
(3) 1) The incidence of premature rupture of the membranes (PROM), threatened premature delivery, toxemia and abruption placentae were 40.6, 36.4, 7.8 and 3.0%, respectively.
(4) By contrast, there was a rapid exchange of tracer Leu carbon between placenta and fetus resulting in a significant flux of labeled KIC from placenta to fetus.
(5) GnRH has paracrine (local) effects in the gonads and placenta, acts as a neurotransmitter in the central nervous system, and has autocrine regulatory effects in some tumour cells.
(6) However, a history of abruptio placentae revealed an 11-fold risk of premature separation of placentae in subsequent pregnancy.
(7) In the first model, the kinetics of the number of bacteria in the spleen, liver, and placenta of mice inoculated intravenously on day 16 of pregnancy were monitored for 48 h after infection.
(8) This was either giant teratoma of placenta or malformed twin foetus.
(9) DNA of cytomegalovirus (CMV) was examined in 131 placentae and 28 umbilical blood specimens by DNA-DNA hybridization.
(10) A stillborn girl, with external signs of trisomy 18 syndrome, was subsequently shown to have a mosaic pattern in both the lymphocytes and the placenta.
(11) The placenta was demonstrated to increase in thickness with advancing menstrual age.
(12) Glutathione S-transferase (GST) purified from Schistosoma mansoni or human placenta was inhibited by the antischistosomal drug oltipraz (OPZ) in a time- and concentration-dependent manner.
(13) We have found FLT4 expression in human placenta, lung, heart, and kidney, whereas the pancreas and brain appeared to contain very little if any FLT4 RNA.
(14) Based on morphological, virological, biochemical and molecular biological data, it is proposed that the presence of endogenous retrovirus particles in the placental cytotrophoblasts of many mammals is indicative of some beneficial action provided by the virus in relation to cell fusion, syncytiotrophoblast formation and the creation of the placenta.
(15) The levels of oestrogens and progesterone were greater (P less than 0.05) in the umbilical vein than umbilical artery, indicating the endocrine function of the placenta.
(16) In each rabbit, a single fetal sac was opened, the umbilical vessels were cannulated and the placenta was perfused in situ with buffered Krebs solution containing Dextran.
(17) Two similar, 41- and 67-kDa G-proteins were identified in the wheat germ-purified insulin receptor preparations obtained from human placenta.
(18) It was concluded that (i) free fatty acids can cross the rabbit placenta in amounts sufficient to provide the fatty acid components of stored triglyceride and structural lipids; (ii) placental transport of free fatty acids depends in part on maternal blood concentration and on foetal uptake; (iii) foetal circulating free fatty acids are continually exchanging with fatty acid pools in the placenta and with the maternal circulating free fatty acids.
(19) We postulate that the apposition of trophotaenial epithelium to the internal ovarian epithelium constitutes a placental association equivalent to a noninvasive, epithelioform of an inverted yolk sac placenta.
(20) These data suggest that fasting mobilizes maternal fuel stores but that these stores are not effectively used by the placenta or transported to the fetus for storage.