Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts: Gene/Protein Disease Symptom Drug Enzyme Compound   Target Concepts: Gene/Protein Disease Symptom Drug Enzyme Compound

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Query: EC:3.1.3.1 (alkaline phosphatase)
47,916 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Ceforanide, a new cephalosporin antibiotic with a long half-life (3 h), can be administered twice daily. We evaluated its antimicrobial activity, pharmacology, and clinical efficacy. Twenty-seven patients with infections due to susceptible organisms received ceforanide, 0.5, 1, or 2 g, intramuscularly or intravenously every 12 h for 6 to 28 days. In vitro studies with the clinical isolates from 27 patients treated plus 263 additional isolates showed that ceforanide was active against cephalothin-susceptible gram-positive and gram-negative microorganisms. In addition, ceforanide inhibited 65% of cephalothin-resistant Escherichia coli and 65% of Enterobacter spp. at </=12.5 mug/ml. After a single 1-g intramuscular dose, the mean peak plasma concentration at 1 h was 48.9 mug/ml and that at 12 h was 4.7 mug/ml. Plasma accumulation occurred in some patients. The infections included 10 pneumonias, 3 with bacteremia and 1 with empyema; 11 soft tissue infections, 4 with abscesses and 3 with sepsis; and 3 urinary tract infections. One case each of endocarditis, osteomyelitis, and septic thrombophlebitis, all due to Staphylococcus aureus, were treated. Clinical response was satisfactory in all patients; bacteriological response was satisfactory in 26 of 27 patients. Ceforanide was well tolerated. Three patients developed mild increases in liver enzymes, and one developed slight eosinophilia. In another case, the antibiotic was discontinued because of a fivefold rise in serum glutamic-oxalacetic transaminase (aspartate aminotransferase) and serum glutamic-pyruvic transaminase (alanine aminotransferase) and a twofold rise in lactic acid dehydrogenase and alkaline phosphatase.
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PMID:Ceforanide: in vitro and clinical evaluation. 50 95

A study of morbidity in Schistosoma mansoni infection was made in 593 Sudanese patients seen in a four-year period in Khartoum Civil Hospital. Clinical and laboratory findings were compared in three egg-count groups and in four clinical forms of the infection. Patients were divided into three levels of intensity of infection: light (up to 100 eggs/gram of stool), moderate (101--400 eggs/g) and heavy (more than 400 eggs/g). According to the presence or absence of visceral enlargement, infected subjects were divided into one of four clinical forms: intestinal, hepatic, hepatosplenic and splenic. Among the symptoms only the passage of blood in the stools was significantly related to intensity of infection, and fever was significantly related to the presence of hepatosplenic disease. Hepatomegaly and splenomegaly were significantly more frequent in the heavy infection group. Anaemia, eosinophilia, raised ESR and an increase in both serum alkaline phosphatase and serum globulins were significantly related to the intensity of infection. On the other hand, haematological and biochemical changes, as well as histopathological changes, were more marked and severe in patients with hepatosplenic disease. For comparison, the findings of 117 patients with S. haematobium infections and of 41 with dual S. mansoni/S. haematobium infections are included.
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PMID:Morbidity in relation to the clinical forms and to intensity of infection in Schistosoma mansoni infections in the Sudan. 53 48

Fifty surgically confirmed cases of hydatid disease in Eastern Libya were investigated. Of these, 30 had cysts of the liver, five had extra-hepatic abdominal cysts and 15 had cysts in the chest, including the lungs. Ten cases of malignancy of the liver and five cases of malignancy of the lung were used as controls. Differential diagnosis of cancer was made by measuring the ESR and glycoprotein levels (elevated x 4 and x 3 respectively, in cancer cases). Serum bilirubin, SGOT, SGPT and serum alkaline phosphatase levels were also significantly raised in malignancy, while the total protein levels and eosinophilia were the same in both diseases. The intradermal test was positive in 88%, the haemagglutination test in 86% and the complement fixation test in 70% of cases. In the post-operative follow-up, complement-fixing antibodies disappeared somewhat faster than did the haemagglutinins. The positive skin test cases, however, remained positive throughout the 12-month follow-up period.
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PMID:Serological and clinical investigations of human hydatid case in Libya. 70 40

The historical and clinical features and the haematological and biochemical changes in 126 cats with hyperthyroidism are described; 125 of the cats were domestic short- or longhaired, and one was a chinchilla. There were 62 males and 64 females with a mean age of 13.0 years. The duration of signs ranged from two days to two years with a mean of 5.4 months. The historical and clinical features were weight loss, polyphagia, polyuria/polydipsia, tachycardia, hyperactivity, diarrhoea, respiratory abnormalities, other cardiac abnormalities, skin lesions, vomiting, moderately raised temperature, decreased activity, decreased appetite, congestive cardiac failure, haematuria and intermittently decreased appetite. Goitre was palpable in 123 cats. The serum total thyroxine concentrations of the cats were more than three standard deviations above the mean of the reference range. Serum total tri-iodothyronine concentrations ranged from 0.78 to 14.96 nmol/litre and were within the reference range in 11 of the cats. Mild hyperthyroidism was a much commoner cause of high normal or marginally above normal thyroid hormone concentrations than severe, concurrent, non-thyroidal illness. Other common biochemical changes were increased of serum alanine aminotransferase, urea, aspartate aminotransferase, alkaline phosphatase and lactate dehydrogenase. There were minimal changes in the red cell parameters. Leucocyte changes showed two trends: a mature neutrophilia, either with or without an accompanying leucocytosis often in association with a lymphopenia, or an eosinophilia, either with or without a lymphocytosis.
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PMID:Historical, clinical and laboratory features of 126 hyperthyroid cats. 141 11

A patient who presented with chronic inflammation of the colon, and initially also the terminal ileum, accompanied by marked diarrhea, is described. Repeated high-dose steroid therapy was only temporarily successful, and symptoms recurred upon dose reduction. During the further course of the disease, a marked elevation of alkaline phosphatase and transaminases, as well as soft tissues swelling occurred. Clinically, the diagnosis of inflammatory bowel disease with primary sclerosing cholangitis was made. Irregularities in the walls of the common bile duct and the intrahepatic ducts seen at endoscopic retrograde cholangiopancreatography were consistent with the latter diagnosis. However, extreme eosinophilia of peripheral blood, bone marrow and bowel mucosa was present, and liver histology showed eosinophilic cholangiohepatitis. Under the diagnosis of hypereosinophilic syndrome with involvement of bowel, liver and biliary system, therapy with hydroxyurea was initiated. The patient's condition improved promptly. Eosinophil count and liver enzymes have remained normal under long-term medication with 1.0 g per day of this drug.
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PMID:Hypereosinophilic syndrome resembling chronic inflammatory bowel disease with primary sclerosing cholangitis. 155 10

The case of a patient with intrahepatic cholestasis, probably induced by an oral contraceptive agent, is reported. Initially, early primary biliary cirrhosis was suspected, but this diagnosis could not be verified either clinically or by immunological tests. Re-examination and re-evaluation of the liver biopsy revealed some eosinophilia and sinusoidal dilatation, changes indicative of drug-induced liver injury. The cholestasis gradually disappeared as indicated both biochemically and histologically, but the elevation of serum alkaline phosphatase levels persisted for some 10 years after termination of drug therapy. Oral contraceptive agent-induced jaundice or cholestasis is generally reported to disappear when the drug is stopped, and we are unaware of similar cases in the literature with a protracted course such as that described here. Still, the circumstances of this patient suggest that a correlation between the oral contraceptive agent and the hepatic reaction is most likely, and we consider it important that colleagues pay attention to this possibility.
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PMID:Protracted cholestasis probably induced by oral contraceptive. 160 95

Eight cases of acute myelogenous leukemia with (8; 21) translocation were reported. As recently reported, they showed following features: M2 morphology in FAB classification (all 8 patients), abnormal granulocyte maturation, i.e. large granules and pseudo Pelger-Huet forms (5), Auer rods (8), occasional eosinophilia (2), frequent loss of one sex chromosome (5), the low neutrophil alkaline phosphatase activity (5), and tumor formation (one). Both CD13 and CD33 antigens were expressed on smaller number of leukemic cells than the other AML (M2) cells, whereas CD34 and HLA-DR antigens were expressed on higher number of cells. Interestingly CD19 antigen was detected on a small to large population of tumor cells from four out of six patients. Despite the high remission rate, many of them relapsed within one year. More intensive postinduction and maintenance therapy should be considered for those patients.
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PMID:[Clinical and cytological features of acute myelogenous leukemia with 8; 21 chromosome translocation]. 192 Aug 38

The recent delineation of a clinical syndrome marked by eosinophilia, myalgia, and scleroderma-like skin changes associated with L-tryptophan use has necessitated the Centers for Disease Control to initiate a health alert. The likely association of L-tryptophan ingestion with a syndrome that mimics eosinophilic fasciitis (Shulman's syndrome) further identifies an environmental agent associated with an inflammatory sclerosing rheumatic disease process. In this report, we present the clinical, morphologic, and enzyme histochemical findings in muscle, skin, and fascia biopsies from 14 cases fulfilling the Center for Disease Control diagnostic criteria for L-tryptophan-associated eosinophilia-myalgia syndrome. The clinical syndrome reveals a high incidence of arthralgia, elbow contracture, and clinical neuropathy. The absence of significant change in creatine kinase or sedimentation rate allows for diagnostic separation from other inflammatory myopathies. Histoenzymatic features in muscle biopsies reveal a preferential epimysial-perimysial noneosinophilic infiltration characterized by acid phosphatase reactive histiocytosis, nonnecrotizing venulitis, perineural inflammation within dermis and perimysium, type II fiber atrophy with superimposed denervation features, and perifascicular alkaline phosphatase reactivity representing early neofibroplasia. The constellation of changes in skin, fascia, and muscle, with the defined clinical syndrome, allows for accurate differentiation from allied syndromes, including eosinophilic polymyositis, scleroderma, idiopathic polymyositis/dermatomyositis, polyarteritis nodosa, and toxic oil syndrome. Accurate differentiation from eosinophilic fasciitis still rests on a history of L-tryptophan ingestion.
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PMID:Neuromuscular manifestations of L-tryptophan-associated eosinophilia-myalgia syndrome: a histomorphologic analysis of 14 patients. 198 74

The clinical constellation of leukocytosis, thrombocytosis, and low or absent stainable neutrophil alkaline phosphatase (NAP) is considered characteristic of chronic myelogenous leukemia (CML). CML with eosinophilic differentiation (eosinophilic leukemia) is well described, and leukemia and other clonal hematologic malignancies are associated with the syndrome of eosinophilic fasciitis. We describe leukocytosis, thrombocytosis, eosinophilia, mild basophilia, and absent stainable NAP, initially suggesting the diagnosis of CML in a patient with the eosinophilia myalgia syndrome associated with L-tryptophan use, a condition resembling eosinophilic fasciitis. Cytogenetic and molecular genetic studies failed to demonstrate a clonal proliferation of eosinophils.
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PMID:Absent neutrophil alkaline phosphatase in the eosinophilia myalgia syndrome associated with L-tryptophan use. 201 75

A 68-year-old man presented with a 6-month history of fatigue, rhinorrhoea, pruritic skin lesions, left pleural effusion, ascites, oedema and weight loss of 10 kg. Investigations revealed hepatosplenomegaly, retroperitoneal lymphadenopathy, anaemia, leucocytosis with eosinophilia, hypoprothrombinaemia, hypocholesterolaemia and elevation of both gamma glutamyltransferase and alkaline phosphatase. Biopsies of a skin lesion, bone marrow and liver revealed mast cell infiltration, allowing the diagnosis of systemic mastocytosis (SM). Hydroxyzine plus ranitidine were given without success. Hydroxyzine treatment was stopped, and ketotifen was initiated; substantial symptomatic improvement was observed within 8 d. This case report indicates the effectiveness of ketotifen in the symptomatic treatment of SM.
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PMID:A case of systemic mastocytosis; therapeutic efficacy of ketotifen. 204 Aug 76


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