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Volume 38, Issue 11
Displaying 1-11 of 11 articles from this issue
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[in Japanese]1985 Volume 38 Issue 11 Pages 691-699
Published: November 20, 1985
Released on J-STAGE: June 17, 2011
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KOICHI NOMURA, [in Japanese], [in Japanese]1985 Volume 38 Issue 11 Pages 699-707
Published: November 20, 1985
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSA total of 207 canine uteri affected spontaneously with pyometra weighed 7.0-977.8g per 10kg of body weight when the contents were removed, 96.9% of them weighing more than 20g. Ofthem, 79 were sausage-shaped and 50 and 25 noticeablya nd slightlsy egmental in shape, respectively. The endometrium was rather flati n 32.4% and exhibitedc yst-likteh ickeningi n 39.3%.View full abstractDownload PDF (18353K) -
TOSHIAKI MASEGI, [in Japanese], [in Japanese], [in Japanese], [in Japa ...1985 Volume 38 Issue 11 Pages 708-712
Published: November 20, 1985
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSFifty-two young budgerigars with French molt developed were examined histopathologically and electronmicroscopically.A utopsy revealed shortening and lack of flighta nd tailf eathers in all of them. Necrobiosis of the feather epidermis, exudative pulpitis, a nd occasionally, g ranulomatous pulpitisw ere noticed. Intranucleari nclusionb odies were formed in thefeather epidermis in 3 birds. In them, papovavirus-likep articlesw ere identified.
It was difficultto find any causal relationshibp etween these bodies and exudative or granulomatous pulpitis. Several feather diseases might be involved in French molt, although papovavirus is one of the causative agents of the feather lesion.View full abstractDownload PDF (10740K) -
TOSHIHIKO NAKAO, [in Japanese], [in Japanese], [in Japanese], [in Japa ...1985 Volume 38 Issue 11 Pages 717-721
Published: November 20, 1985
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSMilk progesterone profiles after artificial insemination (AI) were classified into the following four patterns:(1) normal type. Progesterone level (PL) rose promptly and remained high up to 2-3 days prior to estrus or day of pregnancy diagnosis (59%), (2) double peak type. PL rose first, then dropped temporarily in middiestrus, and rose again, forming double peaks (24%), (3) insufficiently rising type. PL rose, but remained below the lower limitof the normal range (11%), and (4) delayed type. PL rose 8-10days after AI (6%).
Of 54 cows inseminated fifteen (28%) became pregnant, 29 returned to estrus 19-26days after AI, and ten maintained high PL's up to 30-60days after AI until they came into estrus. These 10 cows were considered to have had embryonic death. All the pregnant cows, but one, were associated with type 1. Of the 29 non-pregnant cows, eleven (38%) showed type 1, another eleven type 2, five (17%) type 3, and two (7%) type 4. Of the last 10 cows, seven (70%) showed type 1.
It was suggested that the patterns of milk PL after AI rather than PL's themselves, might be associated with the fertility of cows.View full abstractDownload PDF (2152K) -
HIROYUKI MAEDA, [in Japanese], [in Japanese], [in Japanese], [in Japan ...1985 Volume 38 Issue 11 Pages 722-727
Published: November 20, 1985
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSIn pale soft exudative (PSE) musculature, muscle cells shrank and the endomysium was broken down 90minutes after slaughter. In dark firm dry (DFD) musculature, no shrinking of muscle cells was observed even 24hours after slaughter.
Sarcomeres of the myofibrils prepared from normal, PSE and DFD porcine muscles were in relaxation, in contraction, and in contracting tendency, respectively. On the plate of SDS-gel electrophoresist, w o unexplained bands were found in PSE muscle and Experimental group I. The denaturation of myosin was considered to have occurred in these muscles by a rise in temperature of the carcassView full abstractDownload PDF (9878K) -
KAZUICHI GOTO1985 Volume 38 Issue 11 Pages 728-733
Published: November 20, 1985
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESS1) Of 50 clinically normal calves 10 to 120days old, twenty were free from gross lesions in the lung. The remaining 30 claves had pulmonary lesions which were mild, moderate, and severe.
2)Haemophilus somnuswas isolated from the lungs of 12 of 27 calves withmoderate or severe gross lesions. Of the 27 calves, nine harbored Pasteurella multocidaor other bacterial species, and twenty Ureaplasma spp. in the lung. NoH. somnus or other bacteria were recovered from the lung of 23 calves with mild or no lesions. The younger the calves was obserred in the higher the isolation rate ofH. somnusand Ureaplasma spp.
3) Of the 12 isolates, 7 were positive, 2 suspicious, and 3 negative for the slide agglutination test using antiserum prepared with theH. somnusreference strain.
4) The 30 calves, except one, with gross pulmonary lesions had antibody againstH. somnuswhen examined by the tube agglutination test. The geometric mean was 52.0 in these 29. Of the 20 calves with no gross lesions, three were positive for antibody.The geometric mean was 25.0 in these 3.View full abstractDownload PDF (884K) -
SHIRO CHINONE, [in Japanese], [in Japanese], [in Japanese], [in Japane ...1985 Volume 38 Issue 11 Pages 733-737
Published: November 20, 1985
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSOver a period from June, 1980 to July, 1981, planorbid freshwater snails Gyraulus chinensis, were collected in rice fields at villages in Fukushima Prefecture where paramphistome infections were prevalent in cattle. Of 70 snails collected in village, 44.3% was infected with larval paramphistomes of various developmental stage. Two goats, A and B, wereorally given 450 and 500 metacercariae, respectively, from the infected snails. Goat B began to pass paramphistome eggs in the feces 56days after inoculation. Goat A was subjected to a post-mortem examination 52 days after inoculation. From its rumen 169 flukes were recovered at a recovery rate of 37.6%. The flukes were identified as Orthocoelium streptocoelium (Fischoeder, 1901) Yamaguti, 1971 by the following morphological characteristics: the excretory canal not crossed by Laurer's canal; the genital atrium with the genital sphincter; the acetabulum of the streptocoelium type, and the oral sucker of the Paramphistomum type by NasmarkView full abstractDownload PDF (4487K) -
NOBUMI SHIMIZU, [in Japanese], [in Japanese]1985 Volume 38 Issue 11 Pages 738-740
Published: November 20, 1985
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSAdenocarcinoma was detected in a 5-year-old Holstein cow. It existed in the lungs and regional lymph nodes. It consisted of sarcoma-like tissues with scattered tubular structures. Cuboidal or columnar epithelial cells lining the lumina had cilia and microvilli. The sarcoma-like tissues were composed of fusiforn cells which possessed cilia and desmosomes. These findings showed that the neoplasm was originated from bronchial ciliated epithelial cells.View full abstractDownload PDF (4415K) -
[in Japanese]1985 Volume 38 Issue 11 Pages 740-744
Published: November 20, 1985
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSDownload PDF (8131K) -
[in Japanese], [in Japanese], [in Japanese], [in Japanese], [in Japane ...1985 Volume 38 Issue 11 Pages 744-753
Published: November 20, 1985
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSDownload PDF (28668K) -
1985 Volume 38 Issue 11 Pages 764
Published: 1985
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSDownload PDF (142K)
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