(1) The high amino acid levels in the cells suggest that these cells act as inter-organ transporters and reservoirs of amino acids, they have a different role in their handling and metabolism from those of mammals.
(2) Ernst Reissner studied the formation of the inner ear initially using the embryos of fowls, then the embryos of mammals, mainly cows and pigs, and to a less extent the embryos of man.
(3) The binaural characteristics of cells in MSO were different from those in nonecholocating mammals.
(4) The findings support our earlier suggestion that the kinetics of spermatogenesis in the quail are fundamentally similar to the pattern which has been described for mammals.
(5) So far, attempts to produce linolenic acid deficiency in mammals have not revealed an absolute requirement for n-3 fatty acids.
(6) Somewhat surprisingly then, in view of the mechanisms in mammals, birds do not seem to use this seasonal message in the photoperiodic control of reproduction.
(7) This indicates a functional relationship between material supplied via the rapid phase of axonal transport and an unimpaired transsynaptic signal transmission, previously not revealed in the central nervous system of mammals.
(8) Nucleus z in the rat was found to be similar in location to nucleus z in other mammals.
(9) Phyla as diverse as insects, birds, and mammals possess distinct HRAS and KRAS sequences, suggesting that these genes are essential to metazoa.
(10) The presence in lamprey kidney of a loop which is similar to Henle's loop in mammals and birds indicates that the development of the system of osmotic concentration conditioned by the formation in the kidney of the medulla and from a sharp increase in renal arterial blood supply.
(11) Investigations carried out in Pavlodar Province have shown that 7 species of ixodid ticks, Ixodes crenulatus, I. lividus, I. persulcatus, I. laguri laguri, Dermacentor marginatus, D. reticulatus, Haemaphysalis concinna, and one brought species, Hyalomma asiaticum, parasitize domestic animals and wild mammals.
(12) Ecologic studies of small mammals in Rocky Mountain National Park (RMNP) were conducted in 1974 in order to identify the specific habitats within the Lower Montane Forest that support Colorado tick fever (CTF) virus.
(13) Dictated by underlying physicochemical constraints, deceived at times by the lulling tones of the siren entropy, and constantly vulnerable to the vagaries of other more pervasive forms of biological networking and information transfer encoded in the genes of virus and invading microorganisms, protein biorecognition in higher life forms, and particularly in mammals, represents the finely tuned molecular avenues for the genome to transfer its information to the next generation.
(14) It encodes a homeobox gene closely related to the developmentally regulated homeotic genes of flies and mammals.
(15) Based on the fact that all hibernators, at their regulated minimal body temperature, display a uniform turnover rate, related to body weight, the hypothesis is developed that cold tolerance of mammals is generally limited by a common specific minimal metabolic rate, which larger organisms, because of their lower basal metabolism, already attain in less profound hypothermia.
(16) 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.
(17) Thus, the possibility exists that androgen secretion in some chelonian systems may exhibit a high degree of LH specificity like that of mammals and birds.
(18) Chlorinated ethylenes are metabolized in mammals, as a first step, to epoxides.
(19) This agrees with previous ultrastructural observations that, in small mammals, neither basement membranes nor large connective tissue spaces are found inside enteric ganglia.
(20) In recent studies, we have found that Gal alpha 1----3Gal beta 1----4GlcNAc residues are abundant on red cells and nucleated cells of nonprimate mammals, prosimians, and New World monkeys, but their expression is diminished in Old World monkeys, apes, and humans.
Whelp
Definition:
(n.) One of the young of a dog or a beast of prey; a puppy; a cub; as, a lion's whelps.
(n.) A child; a youth; -- jocosely or in contempt.
(n.) One of the longitudinal ribs or ridges on the barrel of a capstan or a windless; -- usually in the plural; as, the whelps of a windlass.
(n.) One of the teeth of a sprocket wheel.
(v. i.) To bring forth young; -- said of the female of the dog and some beasts of prey.
(v. t.) To bring forth, as cubs or young; to give birth to.
Example Sentences:
(1) Pancreatic secretion was evaluated in eight pregnant female mongrel dogs prepared with Thomas duodenal and gastric fistulae, during pregnancy (corresponding to the third trimester in humans), during the puerperium, and several months after whelping.
(2) One of seven female coyotes (Canis latrans) captured in Webb County, Texas during September 1986 and confined and mated in holding facilities at Millville, Utah whelped the following spring.
(3) After all pups were whelped, each dog was euthanatized and necropsied, and the testis and epididymis were examined microscopically.
(4) Further consideration is given to its use to estimate the time of ovulation retrospectively and estimate the time of whelping prospectively.
(5) Large cells, probably of uterine symplasma origin, were observed in vaginal lavages following whelping or pseudopregnancy.
(6) Final body weight (FBW) of the whelps was to be predicted from their body weight (BW) in early August (r = 0.689).
(7) They are, however, expected to announce a deal for the Norwegian whelp Martin Odegaard any time now.
(8) It is probable that all breeds of dogs are at risk for these or other traits that influence whelping and neonatal care.
(9) Six bitches were sampled daily, for 10 days, before whelping and then, together with four puppies per litter, at whelping (day 11) and at 1 and 7 days thereafter.
(10) In a second experiment, female mink were provided diets containing 20 ppm ZEN, 20 ppm ZEN plus 0.5% HSCAS or a control diet from 1 January 1989 through whelping (25 April to 15 May 1989).
(11) The malformation rate from two cohorts of females whelping at different times of the year was low (less than 1.0%) and not significantly different.
(12) This included proportion of mink breeding (47 to 100%), proportion giving birth (33 to 80%), and average litter size (2.6 to 4.0 kits per whelping female).
(13) Finally, morphometric analyses revealed a significant increase in epithelial and connective tissue compartment thicknesses, as well as a marked increase in the volume fraction occupied by glands between 1 day and 161 days after dogs were whelped.
(14) Enzyme activities in bitches' serum remained within the normal range for adult dogs throughout whelping and lactation.
(15) Herpesvirus was isolated from the brain, lung, liver, spleen, kidney and intestine of one of the affected litter which died on day 10 after whelping.
(16) A smaller decrease in all 3 measures occurred between 161 and 337 days after the dogs were whelped.
(17) Beagle pups were delivered by cesarean section six days before their predicted whelping date and exposed to an alternating protocol of asphyxial episodes known to produce IVH.
(18) Both veterinary surgeon and dog breeder should be involved in assessing the whelping capability of brood bitches as one essential point in the selection of sound stock.
(19) The fifth bitch did not have elevated progesterone during the induced estrus, and upon return to estrus one month later was successfully bred and whelped a normal litter of 10 pups.
(20) Ip treated dogs whelped 5 pups; im 7 pups; and sc, 5 pups.