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60 巻, 1 号
選択された号の論文の9件中1～9を表示しています
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第I報 正常ラット前立腺前葉の微細構造知見補遺桜井 叢人1969 年 60 巻 1 号 p. 1-14
発行日: 1969年
公開日: 2010/07/23
ジャーナル フリーThe fine structure of the ventral lobe of the rat prostate has been observed by electron microscopy.
1) Fine structure of the ventral lobe of normal prostate can be divided into epithelial elements, which consist of tall columnar epithelial cells and a few basal cells, and stromal elements, which consist of smooth muscles, blood capillaries and connective tissue.
2) The glandular cell is a tall columnar cell in which a nucleus is situated towards the base. In the apical portion, many secretory granules and apocrine-like protrusion are observed. The cytoplasm is provided with the particularly well-developed rough-surfaced endoplasmic reticulum. The Golgi apparatus is located just above the nucleus. It is appears that the secretory materials are discharged from the glandular cell into acinar lumen by eraptocrine mechanism (reverse pinocytosis).
3) Below the glandular cells, and just above the basement membrane there are a few basal cells, which are distinguished by irregular shape, few organellae and a large nucleus. Many desmosomes are observed between the basal cell and the glandular cell, and semi-desmosomes are observed between the basal cell and the basement membrane. Occasionally, the basal cell protrude a cilia into the intercellular space. In the basal cell, fibrillar elements, which are seen in the smooth muscle, have not been observed. Because of above-mentioned findings, it is probable that the basal cell is the reserve cell rather than the myoepithelial cell.
4) Blood capillary in the stroma has a complete continous investment of basement membrane. The endothelial cell is unfenestrated and without perforation. The capillary is invested incompletely with pericyte.
5) Acid phosphatase activity can be seen only in the lysosomes. No activity can be detected within the cisternae of the rough-surfaced endoplasmic reticulum, in the Golgi apparatus or the secretory granule.抄録全体を表示PDF形式でダウンロード (24036K) -
河村 信夫1969 年 60 巻 1 号 p. 15-24
発行日: 1969年
公開日: 2010/07/23
ジャーナル フリー1) An infection of Trichomonas vaginalis was revealed in 45 cases out of 1303 urine specimens from male patients and in 17 cases out of 361 urine specimens from female patients, visited the out-patient clinic of Department of Urology, Keio University Hospital during three years period from 1964 to 1966.
2) As to the specimens of prostatic fluid and fluid of seminal vesicles, trichomonas vaginalis was found in 29 out of 170 cases.
3) In some cases, though the treatment with antibiotics was not performed, aseptic urine specimens with a numerous white blood cells, indicate the existence of inflammatory foci in genito-urinary tracts.
4) Chronic prostatitis, 27.6 per cent of cases with trichomonas infection, was the most common clinical diagnosis of trichomonas vaginalis infection in genitourinary tracts, and non-gonorrheal urethritis, 17.2 per cent of cases with trichomonas infection, followed to the next. Not the all but some of these diseases are possible to be occured by trichomonas vaginalis.
5) It was recognized that the incidence of trichomaona vaginalis infection was higher in married group then in unmarried group with the obvious rate of differences.抄録全体を表示PDF形式でダウンロード (1286K) -
河村 信夫1969 年 60 巻 1 号 p. 25-28
発行日: 1969年
公開日: 2010/07/23
ジャーナル フリー1) Cultures of first morning urine on 102 cases from patients in a mental sanatrium and on 191 cases from criminals in a jail were carried out and 8 cases were positive of trichomonas vaginalis in the latter group.
2) From the 8 positive cases of trichomonas vaginalis, the periods of trichomonas infection was suspected as maximum of 664 days and as minimum of 25 days.
3) It is conceivable that such a long period of trichomonas infection in male urogenitalia plays an important role in the evaluation of analysis on its mode of infection as a type of venereal disease.抄録全体を表示PDF形式でダウンロード (438K) -
河村 信夫1969 年 60 巻 1 号 p. 29-35
発行日: 1969年
公開日: 2010/07/23
ジャーナル フリー1) Aseptic cultures of trichomonas vaginalis were carried out with a fructose containing medium. The amount of fructose markedly decreased with the increasing numbers of the parasite.
2) Aseptically cultured trichomonas vaginalis were inoculated into the prostate glands of intreated matured male rats. Infection of trichomonas vaginalis was established in 18 out of 56 inoculated cases and its infection was maintained up to 15 days. proliferation of the parasite within the prostate gland was expected in 12 cases in which the infection was maintained over one week.
3) The amount of fructose in the right side lobe of the prostate, in which trichomonas vaginalis were inoculated, was lesser than that in the left side lobe, which was untreated.抄録全体を表示PDF形式でダウンロード (2621K) -
河村 信夫1969 年 60 巻 1 号 p. 36-43
発行日: 1969年
公開日: 2010/07/23
ジャーナル フリー1) The existence of phosphorylase, hexohinase, fructokinase, phosphoglucomutase, phosphogluroiwomerase, G-6-Pase and aldolase in tissue emulsion of trichomonas vaginalis wasonfirmed.
2) Demonstration of these enzymes indicates that trichomonas vaginalis has EMP glycolytic pathway and maintains the ability in consumption of glycogen, fructose and glucose.
3) Also, the transfer abilities from glycogen to glucose and from fructose to glucose in trichomonas vaginalis were confirmed.抄録全体を表示PDF形式でダウンロード (991K) -
河村 信夫1969 年 60 巻 1 号 p. 44-49
発行日: 1969年
公開日: 2010/07/23
ジャーナル フリー1) Anti-trichomonas vaginalis actions of several drugs were tested in vitro. Those MIC were determined as following.
Naramycin 10γ/ml
Panfuran S 0.7γ/ml
Furadantin 6γ/ml
Pimaricin 40γ/ml
2) Inhibition of phosphoglucoisomerase activity was recognized in naramycin, panfuran S, furadantin and P6224.抄録全体を表示PDF形式でダウンロード (605K) -
野中 博, 渡辺 哲男, 小口 文郎, 近藤 元彦, 木根淵 清志, 住江 寛俊1969 年 60 巻 1 号 p. 50-60
発行日: 1969年
公開日: 2010/07/23
ジャーナル フリーThree cases of angiomyolipoma of the kidney, all pathologically identified, are herein reported.
The first case was a female teacher of thirty-two years old who had complained of the recurrent severe left flank pain for one month duration. Plain film and intravenous pyelogram showed a left upper ureteral stone and during the ureterolithotomy a tumor of the left kidney was incidentally found.
The second case, a housewife of forty-one years old with a right abdominal large tumor was admitted. Roentgenologic examinations and renal radioisotope scintigram suggested a typical malignant tumor.
The third case, a sailor of thirty-six years old who was admitted complaining of asymptomatic macro-hematuria and the abdominal tumors on both sides. Roentgenologic examination and renal radioisotope scintigram showed shadows suggesting bilateral large renal tumor.
In the last case, only exploratory operation was done, but in the other two cases nephrectomy was performed.
The first and the third cases had a complication of Bourneville-Pringle phakomatosis.
We could collect nineteen cases of angiomyolipoma of the kidney diagnosed clinically in Japanese literature, including our three, and some discussions were made of the clinical picture of the disease.抄録全体を表示PDF形式でダウンロード (6450K) -
第1報岸本 孝, 小峰 志訓, 石川 大二1969 年 60 巻 1 号 p. 61-70
発行日: 1969年
公開日: 2010/07/23
ジャーナル フリーWith the scintillation camera (scintiphotography) one can visualize quickly and with great sensitivity the distribution of gamma- or positron-emitting nuclides in the body. For the studies on the morphological and functional status of the kidney, renal scanning with I-131 hippuran and technetium 99m pertechnetate was performed.
Time-lapse (2-3 minute) scintiphoto taken after intravenous injection of 200μc of I-131 hippuran permits direct monitoring of the passage of labeled hippuran through the renal parenchyma and pelvis. I-131 hippuran is the satisfactory test compound at present for renal testing. On the other hand, technetium 99m has been used effectively to outline the renal vascular system. Exposures was taken at intervals of 5-15 seconds after rapid intravenous injection of 10mc of technetium 99m.
The scintillation camera offers an additional dynamic method of studying the function of the kidney. Its clinical usefulness will no doubt be enhanced by further development of present instrumentation and selection of radioactive tracer materials.抄録全体を表示PDF形式でダウンロード (10857K) -
河田 幸道, 西村 洋司, 西浦 常雄1969 年 60 巻 1 号 p. 71-79
発行日: 1969年
公開日: 2010/07/23
ジャーナル フリーHippramine (Methenamine hippurate), a new antibacterial agent was studied both laboratorily and clinically.
The results were summarized as follows:
1) Urinary pH after oral administration of Hippramine at daily dose of 4.5g was kept below 5.5 and urine level of total formaldehyde reached about 500mcg/ml.
2) MIC of Hippramine against seven standard strains of E. coli, Proteus, Klebsiella, Pseudomonas, Staphylococcus and B. subtilis were 25-500mcg/ml at pH 5.5 and 1.000-4.000mcg/ml at pH 7.0.
3) Peak of MIC against 53 strains of urinary isolated bacteria was seen in 500mcg/ml at pH 5.5 and in 4.000mcg/ml at pH 7.0.
4) Antibacterial actions of urine obtained 3 hours after oral administration of 1.5g of Hippramine were 4-16 times stronger than the MIC of Hippramine against E. coli and Staphylococcus.
5) Clinical efficacy of Hippramine was evaluated in 26 cases of several urinary tract infections and concluded that Hippramine is effective in the treatment of urinary tract infections.抄録全体を表示PDF形式でダウンロード (1075K)
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