(n.) One of the masses of generative tissue primitively alike in both sexes, but giving rise to either an ovary or a testis; a generative gland; a germ gland.
Example Sentences:
(1) Their effects on various lipid fractions, viz., triglycerides (TG), phospholipids, free cholesterol, and esterified cholesterol, were studied in liver, plasma, gonads, and muscle.
(2) In this study, pinealectomy did not alter the inhibitory effect of testosterone on neuroendocine-gonadal activity in the male rat, suggesting that the pineal gland does not mediate the response of the rat hypothalamic-pituitary axis to testosterone.
(3) This condition may be caused by the prolonged, repetitive elevations of gonadal steroids and other hormones known to suppress gonadotropin-releasing hormone secretion that are elicited by their daily exercise.
(4) Symptoms of gonadal insufficiency, in the presence of high serum levels of gonadotropins, generally indicate primary gonadal failure.
(5) An effective gonadal shield should reduce the gonadal dose to a level low enough to preserve spermatogenesis in most patients.
(6) Gonadoblastoma is an unusual tumor that typically arises in a streak gonad or an abnormal testis of an individual having a Y chromosome.
(7) Females had an increased excretion of PCBs and increased accumulation in gut and gonads compared to males.
(8) Microscopic examination of lesions from F1a and F2a animals, of gonads from F1b and F2b and of selected tissues from the F3a generation revealed no changes of toxicological significance.
(9) Gonadal deficiency is the most frequent and probably the most specific disorder.
(10) In addition, FSH and LH were low or normal in the presence of low testosterone levels, suggesting that the hypothalamic pituitary gonadal axis is impaired.
(11) 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.
(12) The gonadally unresponsive patients had either pituitary tumours or premature menopause.
(13) Only 7 of 241 hatchlings had gonads that had not differentiated fully into ovaries or testes.
(14) From these results, we conclude that opiate peptides are released in response to the suckling stimulus in the cynomolgus monkey and that they mediate the effects of suckling on PRL secretion in both gonadal-intact and agonadal cynomolgus monkeys.
(15) By LHRH treatment 36 testes (20.5%) reached the scrotum, when HCG was added in unsuccessful cases 47 other gonads (26.8%) descended.
(16) To determine the pathogenesis of carbohydrate intolerance associated with gonadal dysgenesis, plasma glucose, insulin, glucagon, and growth hormone responses to oral glucose and intravenous tolbutamide, arginine and insulin were evaluated in 21 nonobese patients, 7-19 years old.
(17) It was caused at the frequency close to 100% in dysgenic offsprings reared above 25 degrees C, of which gonads were morphologically clearly different from those of usual GD sterility, whereas there was no indication of GD-3 sterility at temperatures below 24 degrees C. Temperature sensitive period of GD-3 sterility was estimated to the prepupal stage by shift-down experiment.
(18) These data suggest that the mechanism by which gonadal steroids act in the injured nervous system is partly through the differential regulation of the regenerative properties of the injured cell, presumably via hormone receptor-mediated action at the level of the neuronal genome.
(19) In the mantle of the female sea mussel Mytilus galloprovincialis seasonal variations in the adenylate cyclase activity correlate with gonadal development.
(20) The effect of glucocorticoids on gonadal steroid and gonadotropic hormone concentrations and subsequent follicular activity in cows undergoing normal estrous cycles was evaluated by administration of dexamethasone (DXM) during the middle of the luteal phase.
Monad
Definition:
(n.) An ultimate atom, or simple, unextended point; something ultimate and indivisible.
(n.) The elementary and indestructible units which were conceived of as endowed with the power to produce all the changes they undergo, and thus determine all physical and spiritual phenomena.
(n.) One of the smallest flangellate Infusoria; esp., the species of the genus Monas, and allied genera.
(n.) A simple, minute organism; a primary cell, germ, or plastid.
(n.) An atom or radical whose valence is one, or which can combine with, be replaced by, or exchanged for, one atom of hydrogen.
Example Sentences:
(1) During the years, clinical methodology has evolved from monadically designed, subjective investigator reports to present-day, double-blind, placebo-controlled clinical trials employing stimuli that are quantifiable in physical units.
(2) The first crisis of cytology resulted from barren discussions of the so-called preformation hypothesis and the monadism of Leibniz.
(3) These included failure of the usual degree of condensation at pachytene, failure of synapsis, and most strikingly the ability of sister centromeres to interact with the spindle on schedule with the normal dyads at anaphase I, so that monads were commonly distributed to the poles for telophase I and then often lagged at anaphase II.
(4) The sites are, moreover, monadic, with T1 now the sole post-synaptic partner.
(5) In this study monadic speech samples obtained from 20 psychoneurotic and 20 psychosomatic patients, using selected thematic apperception test (TAT) cards, were examined using different methods of content analysis.
(6) However, when the learning of the compactness theorem is followed by learning about monads and galaxies instead of internal and external sets, the understanding of the consistency of the existence of the infinite or infinitesimal numbers was found to be related to the dominance of the right cerebral hemisphere over the left one.
(7) Monad-type synaptic complexes, a sign of immaturity, were common in bipolar cell processes.
(8) Our 3-fix-point-splint is a ideal device for simple and complexe valgus- and varus-instabilities at the quantitative stage of a monad and duad A.
(9) Little or no cross-linking of relatively abundant alpha- and gamma-chain monads into hybrid alpha gamma-dydads accompanies formation of the alpha gamma 2-triads.
(10) Dyadic Mini Code summary ratings compared to mean coherence values computed from Monadic Phase Scale (Tronick, Als, & Brazelton, 1980) scores on the same data yielded moderate concurrent validity; point bi-serial analysis, rpb = .488, p less than .01; and chi 2 = 4.878, df = 1, Fisher's exact test (1-tail) = p less than .05.
(11) The theory of monad has given a new structure to the concepts of unity and multiplicity in the history of European philosophy.
(12) It is characterized in the yin-yang mode of the monad of the East and the Western concept of masculine and feminine.
(13) The three-fixed-point splint (Mann, 1971) is considered to be an ideal device to cope with simple and complex valgus and varus instabilities at the quantitative stages of monad and duad A.
(14) Amacrine cell synapses and immature, monad bipolar cell synapses were common within the IPL.
(15) A psychoanalytical study of Leibniz by F. Eckstein from the year 1931 serves as starting point to confront the theory of monad with the concept of self of Winnicott.
(16) At the ultrastructural level, gap junctions, monad ribbon synapses, and conventional synapses, like those present in the intact retina, were observed in sibling cultures.
(17) The heart rates of 16 subjects playing in monad, dyad, and tetrad group sizes, in two playroom configurations, were monitored and spectral analysis used to locate significant biorhythms.
(18) The midget ganglion cells receive most of their input from their associated midget bipolar cells in the form of ribbon synapses at dyads or monads (55-81 ribbons total), although ribbonless synapses are seen occasionally.