Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0015674 (chronic fatigue syndrome)
 2,978 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The literature on quantitation of immunoglobulins in normal CSF and variations of these values related to race, sex and age was reviewed. Immunoglobulins (Ig) G, A and M of normal CSF (sub-occipital puncture) of 116, 78 and 45 patients respectively, were measured by radial immunodiffusion, in order to verify variations related to race, sex and age, as well as to establish their normal limits. The results allowed us to conclude that: a) there are no differences between races with respect to the levels of IgG, A and M; b) variations related to sex or age on the CFS immunoglobulins content in children (1 to 11 years old) are not found; c) the mean IgG (mg/100 ml) level in children is lower than in adults, although the mean IgG percentage concentration in children is not different from that found in adults; the normal range for CSF IgG in children is 0.21 to 2.93 mg/100 ml; d) the mean IgA content (mg/100 ml and % of the total protein) in children are lower than in adults and in physiological conditions do not exceed 0.15 mg/100 ml (0.7% of the total protein); e) there are no differences related to sex or age with respect to the CSF levels of immunoglobulins in adults; the normal range of IgG in adults is 0.51 to 4.00 mg/100 ml; in children and adults the normal limits for the relative values of IgG are 3 to 12%; IgA is found in the CFS of adults in a concentration up to 0.32 mg/100 ml (0.9%); f) IgM is found in both children's and adults' CSF at very low levels, not exceeding 0.2 mg/100 ml (0.25%). Comparison of the results obtained in this work with those found in some publications was carried out and is briefly discussed.
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PMID:[Cerebrospinal fluid proteins: III. Normal values of immunoglobulins G, A and M (variations related to race, sex and age)]. 640 57

Investigations were made on 113 patients suffering from CFS. Definite or highly probable diagnosis often was set up by anamnesis, observation and clinical findings. In 93.8% the EEG was abnormal (seizure patterns 35.8%, focal abnormalities 5 8.4%, focal seizure discharges 14.1%). CCT showed pathological findings only in 58.4%. It was unavoidable in the diagnosis of tumors which were rarely found (8.8%). It showed localised brain lesions of various etiology in 31.8%, seldom perinatal brain damage or unspecific hydrocephali (17.7%). It is concluded that anamnesis, observation, clinical findings and EEG are the primary diagnostic steps in suspected CFS. EEG is the best for the patients survey, CCT, even if mostly indispensable because of its high evidence in morphological brain impairment often is of little or no use in he diagnosis of CFS, EEG and CCT are unavoidable in medical certificates.
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PMID:[Complex focal seizures: studies based on the cranial computer tomogram, clinical aspects and longitudinal EEG studies]. 642 22

In vitro activities of antimicrobial agents against causative organisms isolated from patients with urinary tract infections were investigated by dilution method using MIC 2000 (Dynatec) during July to October in 1982. The summarized results are as follows: PMPC and CCL have showed potent activities against E coli among the oral antimicrobial agents. PMPC and CCL at 3.13 micrograms/ml inhibited 90% of E. coli tested. CTM, CTX, CZX, CMX and LMOX at concentrations of 0.39 microgram/ml or less among the parenteral antimicrobial agents inhibited 90% of E. coli tested. The value of MIC90 (concentration at which 90% of isolates are inhibited) against K. pneumoniae results in the resistant range for ABPC, NA, CEX, CCL and ST. Among the parenteral cephems, CMX seemed most effective against K. pneumoniae tested. C. freundii seemed generally low susceptible to antimicrobial agents tested. Among the oral agents, PMPC, PPA and ST have showed moderate activity against C. freundii. Among the parenteral agents, CMX and LMOX also showed moderate activity against C. freundii, inhibiting 50% of the strains tested at 6.25 micrograms/ml. Among the oral agents, PMPC showed the most potent activity against E. cloacae. E. cloacae tested were highly resistant to the first and second generation cephems. Among the third generation, CMX seemed the most potent activity against E. cloacae isolated. However, CMX concentration of 1.56 micrograms/ml was necessary to inhibit 50% of tested E. cloacae. P. mirabilis tested was resistant to all oral antimicrobial agents except CCL and ST. The value of MIC90 of the first and second generation cephems against P. mirabilis results in the moderately susceptible range (6.25-25 micrograms/ml). The third generation seemed most effective against P. mirabilis tested. PMPC, NA, PPA and ST concentrations of 0.78-1.56 micrograms/ml were necessary to inhibit 50% of tested P. vulgaris. CEZ and CTM, seemed less potent activity than CFX and CMZ against P. vulgaris. CTX, CZX, CMX and LMOX except CPZ have showed potent activities against P. vulgaris, these at 0.1 micrograms/ml or less inhibited 50% of P. vulgaris tested. P. aeruginosa has been resistant to the third generation cephems except CPZ, but TOB, GM, AMK, CFS, PIPC and CPZ have showed high activities against P. aeruginosa, inhibiting 50% of the strains tested at 0.39-6.25 micrograms/ml. The oral antimicrobial agents, and first and second generation cephems had not showed significant activity against S. marcescens. And strains of S. marcescens were relatively susceptible to the third generation cephems.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[Comparative studies of antimicrobial agents against causative organisms isolated from urinary tract infections (1982). I. Susceptibility distribution]. 643 64

In vitro susceptibilities have been investigated against several species isolated from patients with simple and complicated urinary tract infections (UTI) during 1980-1982. Antimicrobial activities of the third generation cephems against E. coli isolated from patients with complicated UTI were found to decrease slightly in 1982. And those against Klebsiella spp. isolated from patients with simple and complicated UTI were also found to decrease similarly. Against P. mirabilis, all the drugs tested have showed relatively potent activities and slight changes in the susceptibility. The marked decrease of susceptibility against Citrobacter spp. isolated from UTI have been found even in the third generation cephems. Especially, Citrobacter spp. exhibited a greater degree of resistant to CZX and CPZ. Strains of P. aeruginosa were on the whole susceptible to the drugs tested, CFS, GM, TOB and AMK, inhibiting 50-80% of the strains tested at 1.56 micrograms/ml. CTX, CZX and CMX seemed most effective against S. marcescens among the third generation cephems, inhibiting 50-90% of the strains tested at 3.13 micrograms/ml.
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PMID:[Comparative studies of antimicrobial agents against causative organisms isolated from urinary tract infections (1982). III. Secular changes in susceptibility]. 643 65

A case of neurosyphilis is described. The presenting symptoms were reduced vision and pain around the left eye. The examination revealed a juxtapapillary chorioretinitis and neurosyphilis with elevated total protein (0.84 g/l) and pleocytosis (250 cells X 10(6)/l) in the cerebrospinal fluid (CFS). Four months after treatment with penicillin for 10 days and prednisolone for 5 weeks, the ophthalmological signs had disappeared. There was no pleocytosis (4 cells X 10(6)/l), and the total protein content in CSF was almost normal (0.52 g/l). Treatment with 6 mill (IU) penicillin G intravenously every 6 h resulted in a concentration in serum and spinal fluid higher than the generally accepted treponemacidal level.
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PMID:Juxtapapillary chorioretinitis in neurosyphilis. A case report. 646 83

The effect of granulocyte macrophage-colony stimulating factor (GM-CSF), a well-characterized hemopoietic regulator, on protein synthesis in murine bone marrow neutrophils is described. Bone marrow neutrophils in excess of 95% purity were obtained by fluorescence-activated cell sorting. While GM-CSF did not appear to slow the rate of dying of peritoneal exudate neutorphils or thymus cells, the viability of bone marrow neutrophils after 17 hr was enhanced (40%) by GM-CSF. GM-CFS had no effect on total 35S-methionine incorporation by thymocytes or peritoneal exudate neutrophils over a 17-hr incubation period; however, bone marrow neutrophils showed increased incorporation (approximately 10%) at all times between 5-17 hr. As viability and 35S-methionine incorporation of bone marrow neutrophils at 5 hr were minimally affected by GM-CSF, this time point was chosen to study the effect of GM-CSF on the synthesis of particular proteins. Two-dimensional polyacrylamide gels of 35S-methionine-labelled lysates were prepared from whole cells, isolated nuclei, and membranes. Quantitative analysis of the fluorograms obtained from the two-dimensional electropherograms by a computer-linked optical data digitiser indicated that out of a total of 180 proteins, the amount of label contained in 11 proteins was significantly higher in the presence of GM-CSF, while three proteins, apparently of cytoplasmic origin, contained less label than control cells. Eight of these proteins were identified as nuclear, and one was membrane derived. Attempts have been made to identify some of the inducible proteins and to correlate results with other studies of normal hemopoietic and leukemic cells. The significance and multiple functions of GM-CSF in hemopoiesis are discussed.
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PMID:Granulocyte macrophage-colony stimulating factor stimulates the synthesis of membrane and nuclear proteins in murine neutrophils. 660 26

To detect and identify lipid peroxides in the CFS following subarachnoid hemorrhage (SAH), CSF samples were obtained sequentially from 10 patients who developed typical vasospasm and were analyzed by HPLC and gas chromatography-mass spectrometry. One of the peaks appearing on the 7th day after SAH was identified as 5-hydroxy eicosatetraenoic acid. On HPLC, an identical peak was detected in samples from other SAH patients. The results gave unequivocal evidence that peroxides of arachidonic acid are present in the CSF following SAH, and a correlation between them and the occurrence of vasospasm seemed likely. The hypothesis that lipid peroxides are involved in the genesis of vasospasm deserves further investigation.
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PMID:Identification of 5-hydroxy eicosatetraenoic acid in cerebrospinal fluid after subarachnoid hemorrhage. 661 56

Fundamental and clinical studies on cefpiramide (CPM), a new semisynthetic cephalosporin were performed and the following results were obtained. Antibacterial activity The antibacterial activity of CPM was investigated in comparison with those of CTT, CPZ, CEZ, LMOX and CFS. Against clinical isolates of S. aureus, CPM was superior to CTT and LMOX, but almost similar to CPZ and inferior to CEZ. Against E. coli, K. pneumoniae, P. mirabilis and S. marcescens, CPM showed the activity almost similar to that of CEZ, but inferior to those of the others. On the contrary, the activity of CPM against P. aeruginosa was satisfactory and was superior to those of CTT, CPZ and LMOX, but slightly inferior to that of CFS. Blood level and urinary recovery Twenty mg/kg of CPM was given intravenously at one shot to 3 patients. The mean serum levels of CPM were 116.9 micrograms/ml at 30 minutes, 90.5 micrograms/ml at 1 hour, 71.1 micrograms/ml at 2 hours, 55.8 micrograms/ml at 4 hours, 24.9 micrograms/ml at 6 hours, 19.3 micrograms/ml at 9 hours and 12.1 micrograms/ml at 12 hours after administration, respectively. The mean half-life was very long and the value was 3.85 hours. The urinary recovery rates in 2 cases were 18.31 and 21.47% respectively up to 12 hours after administration. Clinical results and side effects CPM was given intravenously to 30 diseases including 11 cases of bronchopneumonia, 3 cases of bronchopneumonia and pleurisy, 2 cases of bronchitis, 4 cases of purulent tonsillitis, 5 cases of pyelonephritis and each one case of pyothorax, parotitis, cellulitis, otitis media and salmonellosis. CPM was effective in 29 out of 30 cases, and the effective rate was 96.7%. As side effects, 2 cases of fever and 1 case of cough were observed, but no abnormality in clinical laboratory findings was observed.
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PMID:[Experimental and clinical evaluation of cefpiramide in pediatrics]. 665 42

Epidemiology, clinical features and laboratory results of a nosocomial outbreak of Echovirus 7 infections are described. After the admission of the index case with presumably perinatal infection to the neonatology unit, 3 additional babies from the total of 16 patients on the ward were infected. A 5th baby in another unit was also infected; this baby shared in part the nursing staff with the other group. Clinical symptoms of the infection were fever (5 children), gastrointestinal (5) and neurological symptoms (4), apnea and bradycardia (1), and a fine macular rash (1). Five of the 24 persons of the staff suffered from a febrile gastroenteritis during this period. The virus was isolated from stool swabs, throat swabs, urine, blood and CFS. An augmented percentage of immature neutrophils in the peripheral blood count was the only laboratory value found to be abnormal in all of the children. We measured neutralizing antibodies against this virus in an immunoglobulin preparation for i.v. use (Sandoglobulin), to get information about its prophylactic value in these cases. We could not detect any neutralizing antibodies.
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PMID:[Nosocomial epidemic of echovirus type 7 in a neonatology department]. 666 96

The authors describe the clinical and laboratory results relative to 7 cases of Ophthalmoplegia Plus, with special reference to the histochemical, ultra-structural and CFS findings and to the data obtained by Computerized Tomography (CT) of the brain. The CSF was altered in all the examined patients: 3 out of 7 presented an abnormal albumin quotient, 1 patient had an increased IgG Index; the isoelectrofocusing of the CSF proteins, carried out in 6 out of 7 cases, showed an abnormal protein content referred to gamma trace in 3 cases, oligoclonal bands in the CSF in one case, a double Tau fraction in one case, a damaged blood-brain barrier in 5 cases. The CT-performed in 6 out of 7 cases-revealed in one patient a diffuse hypodensity of the periventricular white matter, without signs of atrophy; 2 cases showed a mild atrophy of the posterior fossa involving the cerebellar hemispheres and vermis in one case, the vermis and the brain stem in the other one; no patient revealed signs of cortical or ventricular atrophy. The boundaries of the Ophthalmoplegia Plus are here discussed on the ground of the results obtained by the employment of the various research methods.
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PMID:Ophthalmoplegia plus: CSF and CT features of seven cases. 671 88


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