Results 151 to 160 of about 3,358 (187)
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Drinking induced by cellular dehydration in the quail, Coturnix coturnix japonica
Comparative Biochemistry and Physiology Part A: Physiology, 19881. Drinking was induced in water-replete quail 5-10 min after intravenous injection of hypertonic NaCl (0.69 osmol/l) or sucrose (1.06 osmol/l), but hypertonic urea (2.78 osmol/l) failed to induce drinking. 2. The birds drank approximately the amount required to dilute the injected solutes to isotonicity for each given dose of NaCl or sucrose. 3.
Y, Takei, Y, Okawara, H, Kobayashi
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Induction of parental behavior in Japanese Quail (Coturnix coturnix japonica).
Journal of Comparative and Physiological Psychology, 1976The Japanese quail is a precocial species, and because of its relatively rapid development, sexual maturation in about 40 days after hatching, and prolific breeding capacity, it promises to become an organism well suited for avian research. One stumbling block has been the inability to induce, with any consistency, parental behavior in laboratory ...
E H, Hess, S B, Petrovich, E B, Goodwin
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Steroidogenesis in ovarian cells of the Japanese quail (Coturnix coturnix japonica)
General and Comparative Endocrinology, 1985The influence of follicular maturation on steroidogenesis and steroid metabolism by isolated Japanese quail granulosa and theca cells was examined. When stimulated with LH, granulosa cells of the largest follicle (F1) responded with a sixfold increase over unstimulated progesterone levels, whereas progesterone production in cells of F3 less than ...
E, Asem, B L, Marrone, F, Hertelendy
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The Annual Testicular Cycle of the Domestic Quail (Coturnix coturnix japonica)
Anatomia, Histologia, Embryologia, 1997SummaryA morphometric study was conducted on the testis of the domestic quail Coturnix coturnix japonica to determine testicular kinetics. We investigated the variability along the year of testicular parameters such as seminiferous tubule diameter, germinal epithelium height and amount of meiotic figures of maturing spermatids in the seminiferous ...
Artoni, SMBB +3 more
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Ipsilateral retinal projections in Japanese quail, Coturnix coturnix japonica
Brain Research Bulletin, 1983Ipsilateral retinal projections were investigated in Japanese quails by means of the Fink-Heimer method after retinal extirpation, and by means of direct injection of horseradish peroxidase or cobalt ion-tophoresis into the optic nerve. Ipsilateral projections were found in the nucleus lateralis anterior thalami, nucleus dorsolateralis anterior thalami
K, Takatsuji, H, Ito, H, Masai
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The distribution of monoamines in the hypothalamus of the Japanese quail Coturnix coturnix japonica
Zeitschrift f�r Zellforschung und Mikroskopische Anatomie, 1968The distribution of monoamines in the hypothalamus of the Japanese quail (Coturnix coturnix japonica) has been studied using a histochemical fluorescence technique. In the posterior hypothalamus catecholamine-containing nerve fibres are localised in the nucleus tuberis and nucleus hypothalamicus posterior medialis and are linked by fluorescent tracts ...
P J, Sharp, B K, Follett
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Glutathione Depletion by Xenobiotics in Coturnix coturnix japonica
Bulletin of Environmental Contamination and Toxicology, 1998P, Galvani +2 more
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ผลของเจนีสเตอีนต่อการเจริญของอวัยวะสร้างเซลล์สืบพันธุ์ในเอ็มบริโอนกกระทาญี่ปุ่น Coturnix japonica
การเจริญเติบโตของอวัยวะสร้างเซลส์สืบพันธุ์ของเอ็มบริโอนนกกระทาญี่ปุ่นประกอบด้วยขั้นตอนที่สำคัญได้แก่ การเคลื่อนที่ของกลุ่มเซลล์ต้นกำเนิดเซลล์สืบพันธุ์ (PGCs) มายังบริเวณที่จะเจริญเป็นอวัยวะสร้างเซลส์สืบพันธุ์ (genital ridges) การเปลี่ยนแปลงสภาพของอวัยวะสร้างเซลล์สืบพันธุ์เพศผู้หรือเพศเมีย การเติบโตและการเจริญเต็มที่ของอวัยวะสร้างเซลล์สืบพันธุ์เม ...openaire +1 more source