No abstract available.
Cardiovascular System* ; Polymers*

The present study was undertaken to investigate the effect of ethanol administration on the resistance of mice to Cryptococcus neoformans, IL-2 production of murine splenocytes, active systemic anaphylaxis induced by ovalbumin (OVA), serum TNF-alpha production, nitric oxide (NO) production by peritoneal machrophages and B16F10 melanoma colonization in lungs in mice. It was found that ethanol administration significantly inhibited the resistance of mice to C. neoformans infection, IL-2 production, active systemic anaphylaxis induction, serum TNF- alpha production and NO production. Ethanol administration significantly enhanced lung colonization when it was administered before i.v. melanoma inoculation. These results demonstrate that ethanol may play a critical role in tumorigenesis and immunoregulation as an immunomodulator.
Anaphylaxis* ; Animals ; Carcinogenesis ; Colon ; Cryptococcus neoformans ; Cytokines* ; Ethanol ; Interleukin-2 ; Lung ; Melanoma* ; Mice ; Nitric Oxide* ; Ovalbumin ; Tumor Necrosis Factor-alpha

No abstract available.
Aneurysm* ; Posterior Cerebral Artery*

No abstract available.
Duodenal Ulcer* ; Vagotomy, Truncal*

Echocardiography was done with Ekoline 20 model of Smith Kline Instrument in 91 patients of mitral valvular heart disease, 46 with mitral stenosis, 10 with mitral insufficiency, 38 with mitral stenoinsufficinency and 115 normal controls. The results obtained are as follows. 1. Right ventricular dimension was 13.61+/-5.61 mm/sq m. in normal controls, 16.50+/-5.06mm/sq m. in mitral stenosis, 20.17+/-3.28mm/sq m. in mitral insufficiency, 18.61+/-8.48mm/sq m. in mitral stenoinsufficiency revealing significant increment in all mitral valvular disease groups but there was no significant difference btw. each disease groups. 2. Left ventricular end-diastolic dimensions was 29.83+/-7.06mm/sq m. in normal controls, 41.57+/-7.77mm/sq m. in mitral insufficinency, 38.48+/-10.22mm/sq m. in mitral stenoinsufficiency revealing significant increment but there was no significant difference btw. mitral stenosis and normal controls. 3. Left atrial dimension was 17.57+/-4.96mm/sq m. in normal controls, 33.22+/-5.32mm/sq m. in mitral stenosis, 35.96+/-7.35mm/sq m. in mitral insufficiency, 35.00+/-8.22 in mitral stenoinsufficiency revealing significnat increment in whole mitral valvular disease. 4. E-F slope was 90.76+/-30.20mm/sec in normal controls 18.08+/-10.3mm/sec in mitral stenosis, 29.52+/-19.3mm/sec in mitral stenoinsufficiency revealing marked decrement. In mitral insufficiency, it was 65.3+/-45.4mm/sec revealing significant decrement but not so severe as previous. 5. There was no significant difference between normal controls and mitral valvular disease in valve excursion. 6. Left atrial dimension to aortic root size was 1.13+/-0.31 in normal controls, 1.77+/-0.63 in mitral stenosis, 1.56+/-0.60 in mitral regurgitation and 1.82+/-0.56 in mitral stenoinsufficinecy revealing significant increment in whole mitral valvular heart disease.
Echocardiography* ; Heart Valve Diseases* ; Humans ; Mitral Valve Insufficiency ; Mitral Valve Stenosis

No abstract available.

Accelerated atherosclerosis is not only a frequent complication but also the most common cause of death in patients with chronic renal failure (CRF). Although mechanisms are unclear, disorder of lipid metabolism may be a major factor. Since apolipo-protein (apo) E is known to play a major regulatory role in lipid metabolism, we evaluated apo E genotype in 72 male patients with CRF and compared with that in 194 rnale normal controls. In addition, we measured plasma lipid and apolipoprotein concentrations and evaluated them according to apo E genotype in patients and controls. Apo E genotype was determined with the INNO-LiPA Apo E kit (Innogenetics, Belgium), which is based on reverse hybridization. The results are as follows ; 1) The distribution of the three major apo E alleles in patients with CRF ( e 2: 6.2%, e 3: 80.6%, e 4: 13.2%) was not different from that in controls ( e 2: 4.1%, e 3: 87.6%, e 4: 8.3%). 2) In patients with CRF, total cholesterol, lowdensity lipoprotein (LDL) and high-density lipoprotein (HDL) levels were significantly lower and the triglyceride and lipoprotein (a) levels were significantly higher than those in controls. 3) In controls, E 4/3 group had significantly lower levels of HDL than E 3/3 and E 3/2 groups. In patients with CRF, E 4/3 group had significantly higher levels of total cholesterol and apo B lipoprotein than E3/2 group. In conclusion, although there was no significant difference in the apo E genotype frequencies between male patients with CRF and controls, apo E polymorphism may play an important role in the determination of individual differences in plasma lipids in male patients with CRF.
Alleles ; Apolipoproteins B ; Apolipoproteins E ; Apolipoproteins* ; Atherosclerosis ; Cause of Death ; Cholesterol ; Genotype ; Humans ; Individuality ; Kidney Failure, Chronic* ; Lipid Metabolism ; Lipoprotein(a) ; Lipoproteins ; Male* ; Plasma* ; Triglycerides

No abstract available.
Delusions* ; Hallucinations* ; Humans

A statistical observation ryas made on Genito-Urinary-Tract injuries of Korean Army Personnel in Vietnam War during the period of November, 1965 to November, 1966. and the following results were obtained. 1. The Genito-Urinary-Tract injuries were 15 cases(5.3 per cent) among 825 war causalities. 2. As for the causes of injuries, 25 cases (55.5 per cent) were caused by gunshot, 9(20.O per cent) by booby trap, 5(11. O per cent) by mortar, 3(6.6 per cent) each by crush and grenade. 3. Concerning the frequency of injuries in each organ, 12 cases (6. 6 per cent) each were observed in urethra, in scrotum and testis, 10 (22.2 per cent) in kidney, 8 (17.7 per cent) in bladder, and 3 {6. 6 per cent) in penis. 4.The incidence of Genito-Urinary-Tract injuries associated with the other organs was as follows. In kidney injuries, Z cases were associated with intestine, 4 with liver, 3 with spleen and one each with radial nerve and iliac vessel. In bladder injuries. 2 cases were associated with pelvic bone, and one with spleen. In urethra injuries, 6 cases were associated with pelvic bone and 2 with intestine. 5. As for the multiplicity of Genito-Urinary-injuries, 4 cases were observed in scrotum, testis and urethra, and 3 each in urethra and bladder, and scrotum and testis. 6. The evacuation time from battle fields to the evacuation hospital was one hour in average by helicopter
Aircraft ; Humans ; Incidence ; Intestines ; Kidney ; Liver ; Male ; Military Personnel ; Pelvic Bones ; Penis ; Radial Nerve ; Scrotum ; Spleen ; Testis ; Urethra ; Urinary Bladder ; Vietnam*

No abstract available.
Adenocarcinoma*