Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036341 (schizophrenia)
 60,220 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A total of 102 patients with progressive forms of schizophrenia with a pronounced deficital symptomatology were treated. The dynamics of some indices of nonspecific reactivity (properdin, lysozyme, complement) were studied parallely. Yeast sodium nucleinate promotes a softening and reverse development of some deficital symptoms (mainly in an emotional-volutional sphere), decreasing the threshold of sensitivity to neuroleptics. When remission occurred, the immunological indices returned to normal.
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PMID:[Use of sodium nucleinate in the therapy of schizophrenia]. 3 27

In a controlled study the activity of glucose-6-phosphate dehydrogenase (G-6-PD) in red and white blood cells, gamma-glutamyl transpeptidase (gamma-GT) and lysozyme in serum and white blood cells was studied in 22 drug-free schizophrenic patients and 17 healthy volunteers. The activities of the above enzymes were found to be reduced in the white cells of schizophrenics compared with controls. The differences in activity of G-6-PD in red cells and of gamma-GT and lysozyme in serum between the two groups were not revealed as significant. The observed low enzyme activities might provide a further basis for interpreting the reported functional deficiency in neutrophils of schizophrenics. Possible mechanisms in relation to biological abnormalities in schizophrenia are discussed.
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PMID:Enzyme activity of G-6-PD, gamma-GT and lysozyme in white cells of schizophrenics. 610 36

The serum levels of lactoferrin, eosinophil cationic protein (ECP), lysozyme and beta 2-microglobulin have been measured in schizophrenic patients in an attempt to elucidate the activity and turnover of neutrophil and eosinophil granulocytes, macrophages/monocytes and lymphocytes, respectively. Serum-lactoferrin and serum-ECP levels were significantly (P less than 0.001) higher in the patient group as compared to healthy controls in contrast to blood cell counts and serum-lysozyme and serum- beta 2-microglobulin levels which all were within normal limits. The results were not affected by anti-psychotic therapy. A significant correlation was found between serum-ECP and serum-lactoferrin levels which may suggest a common underlying cause of the elevated levels. The findings suggest an increased eosinophil and neutrophil activity and/or turnover in schizophrenia and may have a bearing on the well-known altered inflammatory response associated with this syndrome.
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PMID:Elevated serum levels of lactoferrin and eosinophil cationic protein in schizophrenic patients. 612 Jul 35

A report is presented of a follicular dendritic cell (FDC) tumor arising in the lymph nodes and inguen of a 55-year-old Japanese female, who had suffered from schizophrenia for 25 years. The left submandibular lymph nodes had completely lost their normal architecture, except for the capsule, due to tumor cell infiltration. Occasional nodular structures resembling epithelioid granulomas, attributable, at least in part, to follicular involvement of tumor cells, were observed. These nodules were composed of epithelioid- or fibroblast-like tumor cells forming interwoven fascicles, to which small lymphocytes were attached. Tumor cells were also scattered in the internodular areas. For more atypical tumor cells, arranged in a sheet-like structure, were present in the inguinal specimen, the tumor cells of which expressed Ki-M4p, CD21, CD35 and other antigens known to be expressed on FDC. Furthermore, they also expressed the monocyte/macrophage antigens, alpha 1-antitrypsin, alpha 1-antichymotrypsin, lysozyme, CD14, CD33, CD68 and Mac387 and fibroblastic antigen. Ultrastructural studies demonstrated lysosomal granules as well as a few desmosomes, indicating the tumor cells possessed fibrohistiocytic and FDC characteristics.
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PMID:Follicular dendritic cell tumor with histiocytic characteristics and fibroblastic antigen. 936 Nov 6