No abstract available.
Kidney Transplantation*

No abstract available.
Animals ; Macrophages, Peritoneal* ; Mice* ; Mycobacterium bovis*

No abstract available.
Granuloma* ; Microsporum* ; Tinea*

OBJECTIVES: To elucidate an association of the fragile X syndrome with autism, Southern blot analysis was performed in 66 autistic children aged from 2 years to 11 years. METHODS: Subjects were 66 autistic children with of autistic disorder diagnosed by DSM-IV criteria and Childhood Autism Rating Scale-Korean version. Genomic DNA was extracted from peripheral blood and DNA was used to detect a FMR (Fragile Mental Retardation)-1 gene. Xho/PstI probes and two restriction enzymes (EcoRI, EagI)were used for Southern blot analysis. RESULTS: There were one boy with a methylated mosaic pattern and 3 boys and 2 girls with an unmethylated premutation band. But there was no full mutation pattern. CONCLUSION: Although the possibility of the relationship between autistic disorder and FMR-1 gene has been suggested, the results from this study do not provide any definite association of FMR-1 gene with autism in autistic children.
Autistic Disorder ; Blotting, Southern ; Child* ; Diagnostic and Statistical Manual of Mental Disorders ; DNA ; Female ; Fragile X Syndrome ; Humans ; Male ; Molecular Biology*

STATEMENT OF PROBLEM: The success of implants depends on intimate and direct contact of implant material on bone tissue and on functional relationship with soft tissue contact. Creation and maintenance of osseointegration depend on the understanding of the tissue's healing, repairing, and remodeling capacity and these capacities rely on cellular behavior. Altering the surface properties can modify cellular responses such as cell adhesion, cell motility, bone deposition. Therefore, various implant surface treatment methods are being developed for the improved bone cell responses. PURPOSE: The purpose of this study was to evaluate the responses of osteoblast-like cells to surface- modified titanium. MATERIALS AND METHODS: The experiment was composed of four groups. Group 1 represented the electropolished surface. Group 2 surfaces were machined surface. Group 3 and Group 4 were anodized surfaces. Group 3 had low roughness and Group 4 had high roughness. Physicochemical properties and microstructures of the d iscs were examined and the responses of osteoblast-like cells to the discs were investigated. The microtopography was observed by SEM. The roughness was measured by three-dimension roughness measuring system. The microstructure was analyzed by XRD, AES. To evaluate cell responses to modified titanium surfaces, osteoblasts isolated from calvaria of neonatal rat were cultured. Cell count, morphology, total protein measurement and alkaline phosphatase activities of the cultures were examined. RESULTS AND CONCLUSION: The results were as follows 1. The four groups showed specific microtopography respectively. Anodized group showed grain structure with micropores. 2. Surface roughness values were, from the lowest to the highest, electropolished group, machined group, low roughness anodized group, and high roughness anodized group. 3. Highly roughened anodized group was found to have increased surface oxide thickness and surface crystallinity. 4. The morphology of cells, flattened or spherical, were different from ach other. In the electropolished group and machined group, the cells were almost flattened. In two anodized groups, some cells were spherical and other cells were flattened. And the 14 day culture cells of all of the groups were nearly flattened due to confluency. 5. The number of attached cells was highest in low roughness anodized group. And the machined group had significantly lower cell count than any other groups(P<.05). 6. Total protein contents showed no difference among groups. 7. The level of alkaline phosphatase activities was higher in the anodized groups than electropolished and machined groups(P<.05).
Alkaline Phosphatase ; Animals ; Bone and Bones ; Cell Adhesion ; Cell Count ; Cell Movement ; Edible Grain ; Crystallins ; Osseointegration ; Osteoblasts ; Rats ; Skull ; Surface Properties ; Titanium*

No abstract available.

No abstract available.
Drug Resistance, Microbial* ; Plasmids* ; Pneumonia*

No abstract available.

Annular pustular psoriasis is a rare variant of the generalized pustular psoriasis characterized by annular lesions with rapidly evolving pustules, associated mild toxicity, and rapid response to therapy. We present a case of annular pustular psoriasis in a 17-year-old male, in whom no previous history of psoriasis was found. The skin lesions were characterized clinically by annular to gyrate erythematous lesions with pinpoint pustules near the periphery on both shoulders, upper arms, and back areas. The histology showed large intraepidermal spongiform pustules. Most of the skin lesions disappeared within 1 week with topical corticosteroid cream.

Nutrition is thought to be much more important to the handicapped for their growth and development and successful management of their disease because they have much more complexed problems in physical, emotional, familial, and socioeconomic aspects. The authors determined number of erythrocytes and leukocytes, quantity of hemoglobin, hematocrit, reticulocyte, number of platelets for the survey of anemia to evaluate the nutritional status in mental and physical handicapped. Mean Corpuscular volume, Mean Corpuscular Hemoglobin and Mean Corpuscular Hemoglobin Concentration were calculated as usual according to wintrobe. Total iron binding capacity and serum iron were also measured in the hadicapped. The study group consists of total III handicapped children, who were composed of 13 first visitors to Out Patient Department, 51 hopsitalized patients in Rehabilitation Hospital, and 47 patients attending a Special Elementary School for the handicapped. Of the III subjects, 58 had cerebral plasies, 49 poliomyelitises and 4 had other orthopedic problems. Results. 1. Anemia were seen in 14 subjects, composed of 4 first visitors to O.P.D.(28.6% of all the anemias, 30.8% of all the O.P.C. subjects), 7 hospitalized subjects(50% of all the anemias, 13.7% of all the hospitalized subjects) and 3 Special School subjects(21.4% of all the anemias, 6.4% of Special School subjects). Incidence of anemia was higher in O.P.D. subjects than in the subjects of other groups. 2. Incidence of anemia by the disease entities was higher in the indivisuals with cerebral palsy, 7 in number(50% of all the anemias, 11.1% of all the cerebral palsy subjects) than in 5 those with poliomyelitis (35.7% of all the anemias, 10.2% of all the poliomyelitis subjects), or in 2 other subjects. 3. Incidence of anemia by the age was higher in the subjects below 6 years of age whose number was 5(35.7% of all the anemias, 45.5% of all the subjects below 6 years of age) than in the subjects above 9 years of age whose number was 9(64.3% of all the anemias, 11.1% of all the subjects above 9 years of age). The incidence of anemia in the subjects above 12 years of age was 17.7%(seven of the nine anemias above 9 years of age). 4. Five of the seven cerebral palsy patients with anemia were below 6 yeas of age(45.5% of all the cerebral palsy subjects below 6 years of age). All of the five poliomyelitis patients with anemia were above 9 years of age(11.1% of all the poliomyelitis subjects above 9 years of age). 5. Iron deficiency anemia was noted in 6 of 14 anemia patients(43% of all the anemias), which were composed of 2 cerebral palsy patients below 6 years of age, 3 poliomyelitises and one patients with congenital hip dislocation above 9 years of age.
Anemia* ; Anemia, Iron-Deficiency ; Cerebral Palsy ; Disabled Children ; Disabled Persons* ; Erythrocyte Indices ; Erythrocytes ; Growth and Development ; Hematocrit ; Hip Dislocation, Congenital ; Humans ; Incidence ; Iron ; Leukocytes ; Nutritional Status ; Orthopedics ; Poliomyelitis ; Rehabilitation ; Reticulocytes