No abstract available.
Animals ; Malformations of Cortical Development* ; Rats*

No abstract available.
Cardiovascular System* ; Polymers*

No abstract available.
Breast Neoplasms* ; Breast*

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

A consecutive series of 34 severe head-injured patients (DAI) were studied prospectively. Patients were categorized according to a new, simple classification system comprised of four lesion types according to the compression or obliteration of the ventricles or cisterns. Five patients belonged to type II and 19 patients to type IV. Each type was further subdivided into two GCS score ranges (5 to 8 and below 5). The distribution of the posttraumatic infarction was mainly in the frontal and temporal lobes (60% of all cases). Our data demonstrated that the ICP was significantly lower at a 30 degrees head elevation than at 0 degree (18.6 +/- 7.21 mmHg vs 23.0 +/- 10.60 mmHg. t = 4.22 p< 0.001), but head position did not statistically affect CPP (69.4 +/- 19.86 mmHg vs 68.2 +/- 19.87 mmHg. t = -0.54, p< 0.59). The effect of intensive therapy on ICP, CPP and AVDO2 was studied in all cases, employing steroids and diuretics in a modified intensive care scale. In cases where barbiturates were employed, there were statistically significant changes in ICP and AVDO2 (p< 0.001), but CPP was not affected (p< 0.59). Surviving patients were analyzed by using the GOS and the neurological grading score (NGS, Nihon University) of the persistent vegetative state. Our data suggests that head elevation of 30 degrees and barbiturate therapy are more effective on ICP and AVDO2, and NGS more exact than GOS in vegetative patients.
Adolescent ; Adult ; Aged ; Cerebrovascular Circulation ; Craniocerebral Trauma/*physiopathology/radiography ; *Glasgow Coma Scale ; Human ; Intracranial Pressure ; Middle Age ; Oxygen/blood ; Posture ; Prospective Studies ; Tomography, X-Ray Computed

Two cases of necrotic penile skin treated with scrotal skin graft are hereby reported. These cases revealed scrotal swelling and complete loss of penile skin which might have been due to ischemic tissue necrosis under local anesthesia withmixed solution of 1% procaine HC1. 2% Lidocain HCl and 0.5% epinephrine. Epinephrine was administered with over dosage to control bleeding during circumcision implantation of the penis into the scrotum for the purpose of plastic reconstruction of penile skin, i.e. scrotal tunnel method, was performed successfully under spinal anesthesia.
Anesthesia, Local ; Anesthesia, Spinal ; Circumcision, Male ; Epinephrine ; Female ; Hemorrhage ; Male ; Necrosis ; Penis ; Plastics ; Procaine ; Scrotum ; Skin* ; Transplants*

No abstract available.
Epilepsy* ; Occipital Lobe* ; Rabeprazole*

Although there are many reports on the splenic (systemic) T cell response after Toxoplasma gondii infection, little information is available regarding the local T cell responses of peritoneal exudate cells (PEC) and gut intraepithelial lymphocytes (IEL) following peroral infection with bradyzoites. Mice were infected with 40 cysts of the 76K strain of T. gondii, and then sacrificed at days 0, 1, 4, 7 and 10 postinfection (PI). The cellular composition and T cell responses of PEC and IEL were analyzed. The total number of PEC and IEL per mouse increased after infection, but the ratio of increase was higher in IEL. Lymphocytes were the major component of both PEC and IEL. The relative percentages of PEC macrophages and neutrophils/eosinophils increased significantly at day 1 and 4 PI, whereas those of IEL did not change significantly. The percentage of PEC NK1.1 and gamma delta T cells peaked at day 4 PI (p < 0.0001), and CD4 and CD8 alpha T cells increased continuously after infection. The percentages of IEL CD8 alpha and gamma delta T cells decreased slightly at first, and then increased. CD4 and NK1.1 T cells of IEL did not change significantly after infection. IFN-gamma-producing PEC NK1.1 T cells increased significantly from day 1 PI, but the other T cell subsets produced IFN-gamma abundantly thereafter. The proportion of IEL IFN-gamma-producing CD8 alpha and gamma delta T cells increased significantly after infection, while IEL NK1.1 T cells had similar IFN-gamma production patterns. Taken together, CD4 T cells were the major phenotype and the important IFN-gamma-producing T cell subsets in PEC after oral infection with T. gondii, whereas CD8 alpha T cells had these roles in IEL. These results suggest that PEC and IEL comprise different cell differentials and T cell responses, and according to infection route these factors may contribute to the different cellular immune responses.
Acute Disease ; Animals ; Ascitic Fluid/cytology/*metabolism ; Female ; Interferon Type II/*biosynthesis ; Intestinal Mucosa/cytology ; Lymphocytes/*metabolism ; Mice ; Mice, Inbred C57BL ; Support, Non-U.S. Gov't ; T-Lymphocyte Subsets/*immunology ; Toxoplasmosis/*immunology

PURPOSE: This study examined the relationships among menopausal symptom, self-efficacy, health promoting behaviors, and investigated factors affecting health promoting behaviors of teachers with middle-aged women experiencing menopause. METHODS: From September to October 2012, a convenience sample of 252 subjects aged 40 to 60 years was recruited from 8 elementary schools, 3 middle schools and 5 high schools. The data analysis was done by ANOVA and stepwise multiple regression. RESULTS: Menopausal symptom of subjects was slightly lower than general middle aged women and the average level of health promoting behaviors was similar to general middle aged women. Health promoting behaviors were differentiated by severity of menopausal symptom, not by menstruation state. Menopausal symptom was negatively related to health promoting behaviors. The most significant factor affecting health promoting behaviors was self efficacy (14.3%). The combination of self efficacy, menopausal symptom, and elementary school teachers accounted for 20.1% of health promoting behavior. CONCLUSION: When developing health promotion program for teachers with middle-aged women, such program should consider self-efficacy, menopausal symptom, and school type.
Aged ; Climacteric ; Female ; Health Promotion ; Health Status ; Humans ; Menopause ; Menstruation ; Middle Aged ; Self Efficacy ; Statistics as Topic

No abstract available.
Aflatoxin B1* ; Aflatoxins*