No abstract available.
Sepsis*

No abstract available.
Immunocompromised Host* ; Lung* ; Pneumonia*

No abstract available.
Galectin 3* ; Macrophages*

"It is not clear yet how the laminin is made in cytoplasm and is secreted by cells, though the significance of the interaction between laminin and cells during the development, cell differentiation, tumor growth, and metastasis is well known. Furthermore, it has been reported that aberrant expression. and secretion of laminin in malignant tumor cells, In this study I found a major cytoplasmic laminin binding protein (LBP), which was revealed as the heat shock cognate protein 70 (hsc70), in human colon carcinoma cells by cell surface labeling with '""I, laminin and gelatin affinity chromatography, peptide microsequencing, and immunoblot experiments. This suggests another function of hsc70 as the cytoplasmic LBP, which may play an important role in biosynthesis, assembly, and secretion of laminin in tumor cells."
Carrier Proteins* ; Cell Differentiation ; Chromatography, Affinity ; Colon* ; Cytoplasm* ; Gelatin ; Hot Temperature* ; Humans* ; Laminin* ; Neoplasm Metastasis ; Shock*

No abstract available.
Anesthesia* ; Liver Transplantation*

Gastric cancer cells express large amounts of galectin-3 on the cell surface. This fact may provide the possibility to use galectin-3 protein as a surface target for delivering cytotoxic anticancer agents. To investigate the possibility of application of galectin-3 protein as a target protein in delivering cytotoxic anticancer agents, we synthesized doxorubicin immunoconjugate by using maleimidocaproic acid and conjugated doxorubicin immunoconjugate to anti-galectin-3 mAb. The anticancer effect of immunotoxin was assayed on NIH3T3, AGS and KATO III cell lines. The anticancer effect of immunotoxin on AGS cell line is highest and that of KATO III is higher than that of NIH3T3. This results relate to that of flow cytometry analysis previously shown and indicate that galectin-3 protein can be used as a target protein on the surface of gastric cancer cell for delivering cytotoxic anticancer agents.
Antineoplastic Agents* ; Cell Line ; Doxorubicin ; Flow Cytometry ; Galectin 3 ; Galectins* ; Immunoconjugates ; Immunotoxins ; Staphylococcal Protein A ; Stomach Neoplasms

No Abstract available.
Korea*

No abstract available.

BACKGROUND: Several keratolytic agents have been used in many dirmatologic conditions such as callus, keratosis palmaris of plantaris, however the evaluation method of the effects of keratolytiic agents has not been good enough in clinical use. OBJECT: We have conducted an investigation to measure the effect of several keratolytic agents using an in vitro model. METHOD: We measured the fegraded protein of keratin by the bui iet method after adding enzymes such as trypsin, pepsin and papain, and irritants, salicylic acid and sodii m lauryl sulfate to the collected callus. RESULT: The order of the keratolytic effect of the enzymes was trypsir >pepsin>papain. It was difficult to detect the keratolytic effect of salicylic acid becaues of color hiidrance and there was an increasing tendency of keratolyti effect of sodium lauryl sulfate, however it was prominent mainly at a high concentration. CONCLUSION: These results suggested that the potency of similar types of keratolytic enzymes such as pepsin, trypsin and papain can be possible. However it was not such a sitable model to check the potency of the keratolytic effect of salicylic acid and the eoncentration tevel may be an important factor for certain kinds of chemicals such as sodium lauryl sulfate.
Bony Callus ; Irritants* ; Keratolytic Agents ; Keratosis ; Papain ; Pepsin A ; Salicylic Acid ; Sodium Dodecyl Sulfate ; Trypsin

In order to observe the complement fixation test and immuno-diffusion test of paragonimiasis, the sera taken at 10 days intervals up to 150 days from cats infected with Paragonimus westermani were examined by the above two immunological methods. The resultant findings were as follows: The complement fixation test showed positive reaction 20 days after the infection with 20 metacercariae, and 40-50 days after the infection with 10 metacercariae. The highest titer was observed 110 days later following the acceleration at 80 days later. In immuno-diffusion test, one are appeared 30 days after the infection with 20 metacercariae, but 60 days after the infection with 10 metacercariae. However, more than two arcs were observed since 70 days after infection. A relatively wide band appeared by the antigens of Fresh worm material and Somatic material. But relatively clear precipitin lines were observed in the diffusion test with V.B.S. antigen, increasing to 3-4 arcs after 110days. In general, complement fixation test showed earlier and higher sensitive reaction than immuno-diffusion test, and was considered to be more valuable method forr immunological diagnosis.
parasitology-helminth-trematoda ; Paragonimus westermani ; immunology ; cat ; complement fixation test ; immuno-diffusion test