Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.1.3.1 (alkaline phosphatase)
 47,916 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Nineteen biochemical parameters, most of which have been individually advocated as tumour-index-substances for breast cancer, were measured in 51 patients with breast disease, 42 of whom had active breast cancer. Seven of these parameters were raised in more than half of the 17 patients of the series with overt metastases; these were serum ferritin (88%), C-reactive protein (87%), carcinoembryonic antigen (81%), acid glycoprotein (75%), total alkaline phosphatase (64%), sialyl transferase (56%), andthe urinary hydroxyproline/creatinine ratio (73%). The incidence of biochemical abnormalities in patients in this group compared favourably with the results of physical methods of detecting metastases. 7 of 16 further patients without evidence of distant metastases, but who had a poor prognosis as judged by histology of the primary tumour and axillary lymph-nodes, had abnormalities of at least one of the seven parameters. 3 of these patients have relapsed within a year of mastectomy. The results suggest that these biochemical tests could assist in monitoring metastatic disease and could indicate at the time of mastectomy, patients who might benefit from immediate systemic therapy in addition to local treatment of their breast carcinomas.
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PMID:Biochemical markers in human breast cancer. 6 63

The occurrance and significance of important carcinofetal antigens other than AFP and CEA are reported. These included the alpha 2 H-protein which is produced in the liver and increases in serum of patients with various tumors, the fetal sulphoglycoprotein antigen FSA from the gastric juice of patients with gastric cancer, the carcinoplacental alkaline phosphatase (REGAN-isoenzyme)which is found in the serum of patients suffering from e.g. bronchogenic, mammary, urogenital and gastrointestinal carcinomas, the beta-S-fetoprotein which is most likely to be identical with C-reactive protein, gamma-fetoprotein, the carcinofetal antigen in glial tumors (CFGA); ectopic production of placental hormones like human gonadotropin, placental lactogen, plasminogen-activators; leukemia-associated antigens. Furthermore, some other less known carcinofetal antigens are mentioned.
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PMID:[Carcinofetal antigens. III. Further carcinofetal antigens (author's transl)]. 115 52

The aim of this study was to investigate whether the degree of inflammatory activity, the anatomical stage and various treatments have an influence on bone turnover in patients with rheumatoid arthritis (RA). Osteocalcin (OC) and other parameters of bone turnover were measured in 131 patients with RA. The mean values of alkaline phosphatase (AP), but not of OC were significantly (P < 0.01) higher in our patients compared to controls. In contrast to AP, OC values increased and correlated significantly (r = +0.33, P < 0.01) with ascending anatomical stage in women not on glucocorticoid treatment. As regards therapy, we found significantly lower OC levels in women receiving steroids compared to controls (P < 0.03) and those being treated with non-steroidal anti-inflammatory drugs (NSAIDs) (P < 0.03), methotrexate (MTX) (P < 0.05), or gold (P < 0.01). Females treated with gold had higher OC levels than patients receiving no antirheumatic drugs (P < 0.03). Furthermore, there was a significantly negative correlation between OC and inflammatory activity [C-reactive protein (CRP)] (r = -0.25, P < 0.003). In conclusion, OC levels were significantly higher (P < 0.032) in patients with advanced (anatomical) stages of RA. In contrast to AP, changes in bone turnover, such as suppression of bone formation by steroids and high inflammatory activity in patients with RA, were easily detected.
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PMID:Osteocalcin in patients with rheumatoid arthritis--effect of anatomical stages, inflammatory activity and therapy. 129 23

Two cases of painless subacute thyroiditis were presented in whom fever, fatigue and arthralgia except for thyroidal pain and swelling were complained. Until a intense uptake of the thyroid was found on radiogallium scintigraphy, the examinations of the thyroid had not been done. Laboratory data showed increased erythrocyte sedimentation rate, C-reactive protein and serum alkaline phosphatase, and mild leukocytosis. Skeletal, hepatic and biliary diseases were denied. In patients who have fever, increased erythrocyte sedimentation rate and serum alkaline phosphatase elevation without apparent sources, thyroid function should be evaluated because subacute thyroiditis can be associated with elevation of the serum alkaline phosphatase.
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PMID:[Unsuspected painless subacute thyroiditis detected by radiogallium scintigraphy]. 149 93

A 12-week, double-blind controlled study comparing low dose alpha-interferon (5 x 10(5) iu, twice a week) and placebo was carried out to determine whether this drug has an immunomodulatory effect in rheumatoid arthritis. There were statistically significant improvements in the patients' joint score, C-reactive protein value and platelet count, without any side effects. Interferon-alpha caused an increase of serum calcium and a decrease of alkaline phosphatase. Thus, alpha-interferon requires further investigation as a possible additional useful treatment for rheumatoid arthritis.
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PMID:A preliminary study on the effect of alpha-interferon treatment on the joint inflammation and serum calcium in rheumatoid arthritis. 159 3

To estimate the information content of different methods of diagnosing biliary diseases, 103 children aged 5 to 15 years, including 25 practically healthy children as control, were examined. Abdominal organs, particularly the liver and gallbladder were examined by echography. The duodenal contents was explored by microscopy of the sediment and biochemistry which included analysis in the vesicular and liver portions of the concentrations of phospholipids, activity of phospholipases A and C as well as measurements of creatine kinase, lactate dehydrogenase, alkaline phosphatase, C-reactive protein and of the diphenylamine index. Ultrasonography was found to be highly informative. The characteristic echographic alterations seen in dyskinesia of the biliary tract, dyscholias and chronic cholecystitis were defined. For differential diagnosis of dyscholia and chronic cholecystitis it is necessary to carry out biochemistry of the duodenal contents including measurements of phospholipids, activity of phospholipases A and C, alkaline phosphatase, creatine kinase, lactate dehydrogenase, C-reactive protein and the diphenylamine index. Based on the similarity of the alterations seen in children with different cholepathies, a concept is advanced of the mechanisms by which functional and organic diseases of the gallbladder are formed.
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PMID:[Differential diagnosis of gallbladder diseases in children]. 175 48

The most useful investigation in supporting the clinical diagnosis of PMR/GCA is elevation of the ESR or viscosity. Acute phase proteins, particularly C-reactive protein, are also elevated but in most cases are not more helpful than the ESR in either diagnosis or follow-up. The definitive investigation is the demonstration of giant cell arteritis histologically, usually from temporal artery biopsy. The classical changes are internal elastic lamina fragmentation and destruction, with marked intimal thickening and an inflammatory infiltrate in the vessel wall with giant cells. Changes of healed arteritis can be distinguished from ageing changes and can therefore confirm the diagnosis. Positive biopsies are found in about 70% of patients with clinical GCA but are unlikely to be helpful in pure PMR. Elevation of alkaline phosphatase of liver origin is seen in one-third to half of patients with both PMR and GCA. Abnormal tracer uptake has been reported in radionuclide scans with a variety of non-specific abnormalities on liver biopsy. Promising developments include measurement of CD8+ lymphocytes and interleukins.
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PMID:Laboratory investigations including liver in polymyalgia rheumatica/giant cell arteritis. 180 22

A patient with inflammatory pseudotumor of the liver associated with acute myelomonocytic leukemia (M4) is reported. He had spiking fever, epigastralgia, and elevated levels of serum C-reactive protein (CRP) and alkaline phosphatase (ALP). Ultrasonography showed a hypoechoic mass in the liver, and ultrasonically guided fine needle aspiration biopsy of the mass revealed that it was composed of fibrous connective tissue infiltrated with plasma cells, eosinophils, and neutrophils. Accordingly, a diagnosis of inflammatory pseudotumor of the liver was made. Marked reduction in the size of the lesion and a decrease of the levels of the CRP and ALP occurred without specific treatment. We emphasize the importance of ultrasonically guided aspiration biopsy in diagnosis of inflammatory pseudotumor of the liver without the need for surgery.
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PMID:Inflammatory pseudotumor of the liver associated with acute myelomonocytic leukemia. 199 42

The systemic administration of interleukin-2 (IL-2) can lead to significant antitumor responses in some patients with metastatic cancer in whom standard therapy has failed. A limitation of this immunotherapy is the toxicity associated with IL-2 infusion. To assess toxicity, we determined aspartate aminotransferase (AST; EC 2.6.1.1), alanine aminotransferase (ALT; EC 2.6.1.2), gamma-glutamyltransferase (GGT; EC 2.3.2.2), lactate dehydrogenase (LD; EC 1.1.1.27), alkaline phosphatase (ALP; EC 3.1.3.1), creatine kinase (CK; EC 2.7.3.2), total bilirubin (TBI), direct bilirubin (DBI), creatinine, urea nitrogen, and C-reactive protein in serum from 21 patients before and during five consecutive days of IL-2 treatment. Ten patients were followed for an additional five days after the end of IL-2 therapy. The IL-2 infusion caused liver toxicity and prerenal azotemia, as evidenced by significant increases (P less than 0.05) of all analytes except CK by day 1. There was a progressive increase in the results (except CK) for these tests until IL-2 treatment was stopped. Seven tests related to liver function (AST, ALT, GGT, LD, ALP, DBI, and TBI) showed increases, but the test results indicated significant improvement and moved toward the baseline value five days after the end of IL-2 therapy. Concentrations of creatinine and urea nitrogen in serum were normal three days after the cessation of IL-2 therapy.
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PMID:Changes in laboratory results for cancer patients treated with interleukin-2. 231 Dec 9

Eleven potential biochemical markers were measured in serum from 33 patients with malignant and 13 with benign colorectal disease: four isoenzymes (creatine kinase-BB, homoarginine-sensitive alkaline phosphatase, salivary-type amylase, and macro-creatine kinase type 2), five specific proteins (ferritin, alpha 1-acid glycoprotein, C-reactive protein, alpha 1-antitrypsin, and ceruloplasmin), one oncofetal antigen (carcinoembryonic antigen, CEA), and one hormone (beta human choriogonadotropin). The sensitivity of individual markers for the detection of early-stage malignancy (n = 11) ranged from 0% to 64% (CEA 18%); for late-stage colon malignancy (n = 12) from 8% to 83% (CEA 83%). Specificity in patients (n = 10) with benign intestinal disease ranged from 80% to 100% (CEA 100%). The five most-sensitive markers--C-reactive protein, alpha 1-glycoprotein, CEA, macrocreatine kinase type 2, and homoarginine-sensitive alkaline phosphatase--were selected for use as a "colon panel." In retrospective comparison, use of the colon panel instead of CEA alone increased sensitivity by 17% and 64% for late-and early-stage cancer, respectively; specificity, however, decreased by 30%, but should improve with serial testing.
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PMID:Multiple markers of malignancy in sera of patients with colorectal carcinoma: preliminary clinical studies. 241 37


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