Results 261 to 270 of about 26,679 (315)
Some of the next articles are maybe not open access.
Ultrastructural study of ochratoxicosis in quail (Coturnix coturnix japonica)
Research in Veterinary Science, 1987Ultrathin sections of liver and kidney from 11-week-old quail fed, from day-old, ochratoxin A (OA) (mixed in the diet at levels of 4 and 8 ppm) were examined in the electron microscope. Pathological changes in the kidneys were limited to the proximal convoluted tubules (PCT) and glomeruli.
P. Dwivedi, R.B. Burns, M.H. Maxwell
openaire +3 more sources
Morphological Characteristics of the Developing Cecum of Japanese Quail (Coturnix coturnix japonica)
Microscopy and Microanalysis, 2019The current investigation was carried out to record the final stages of the development of both middle and distal parts of quail ceca, Coturnix coturnix japonica to understand the role of ceca in digestion, immune system, and absorption. The cellular and
A. M. Abuali +4 more
semanticscholar +1 more source
Fine resolution of the karyogram of the quail Coturnix coturnix japonica
Chromosoma, 1965The authors have studied the karyogram of the quail Corturnix coturnix japonica in kidney-cells cultures, fixed while still wet and stained with iron haematoxilin and with the Feulgen technique.
Leo Vegni, Maria Vegnt Talluri
openaire +3 more sources
1971
The materials for the karyograms were prepared from feather pulp and embryonic tissue of coturnix quail secured through the courtesy of Dr. Hans Abplanalp, University of California, Davis. This colony originated from Japan. This species is one of the few among the birds so far described that have metacentric or submetacentric chromosomes recognizable ...
Maria Luiza Beçak +6 more
openaire +2 more sources
The materials for the karyograms were prepared from feather pulp and embryonic tissue of coturnix quail secured through the courtesy of Dr. Hans Abplanalp, University of California, Davis. This colony originated from Japan. This species is one of the few among the birds so far described that have metacentric or submetacentric chromosomes recognizable ...
Maria Luiza Beçak +6 more
openaire +2 more sources
Serum proteins of the Japanese quail, Coturnix coturnix Japonica
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1971Abstract 1. 1. Fractionation of quail serum indicated two major protein components, one of which was an albumin fraction, and the other, a large molecular weight lipoprotein fraction. 2. 2. Quail serum albumin was physically and immunologically similar to chicken serum albumin. 3. 3.
Christopher P. Christenson +1 more
openaire +3 more sources
Perceptual compensation for coarticulation by Japanese quail (Coturnix coturnix japonica)
The Journal of the Acoustical Society of America, 1997When members of a series of synthesized stop consonants varying in third-formant (F3) characteristics and varying perceptually from /da/ to /ga/ are preceded by /al/, human listeners report hearing more /ga/ syllables than when the members of the series are preceded by /ar/.
Andrew J. Lotto +2 more
openaire +3 more sources
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
openaire +4 more sources
Hemiagenesis of the thyroid gland in the quail (Coturnix coturnix japonica)
Journal of Comparative Pathology, 1986Hemiagenesis of the thyroid occurred in a closed population of Japanese quails. The unilateral gland was histologically normal, occurred most frequently in females, was heavier than individual pairs of glands and the birds showed no clinical effects. Comparative aspects are discussed.
openaire +3 more sources
Unconditioned aggression in the Japanese quail, Coturnix coturnix japonica
Psychonomic Science, 1968Isolate, social, and social-isolate quail were paired to observe fighting, pecking, jumping and vocalization. Data showed a direct relationship between isolation and aggression. Slightly more consistent pecking was also recorded from the isolate birds.
Virginia Riley +2 more
openaire +2 more sources
ANF binding sites in the heart of the quail (Coturnix coturnix japonica)
Peptides, 1993The distribution pattern of rat [125I]-atrial natriuretic factor (ANF) binding sites in the cardiac regions of the Japanese quail was examined by in vitro quantitative autoradiography. Elevated ANF binding densities (519 +/- 121 fmol/mg protein) were found in the posterior vena cava, while lower binding levels (between 40 and 50 fmol/mg protein) were ...
CERRA, Maria Carmela +2 more
openaire +4 more sources