Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:4.1.2.13 (aldolase)
 3,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 70-year-old man was admitted to our hospital because of fever and progressive dyspnea in December 1989. He was already diagnosed as having erythrocytosis secondary to pulmonary fibrosis 4 years previously and the values of his hematocrit (Ht) were maintained between 44.5 and 62.9% by repeated phlebotomy. Immediately after admission, severe diarrhea developed and the Ht value was 61.5%. Around 1:30 a.m. of the 3rd hospital day, he developed disturbance of consciousness. In addition, the serum levels of LDH, CPK, aldolase, and myoglobin of muscle origin increased markedly and the Ht value showed 78.5%. While the level of consciousness was gradually restored by 600 ml phlebotomy and 1,500 ml saline infusion, dysarthria and hemiplegia became evident. The Ht value early in the morning of the 3rd hospital day was reduced to 59.4%. Although cranial CT and MRI performed 74 days and 15 months, respectively, after the onset of the symptoms failed to reveal any abnormal shadow, he was clinically suspected to have cerebral infarction. These findings emphasize that abrupt increase in Ht or blood viscosity is a possible factor triggering cerebral infarction, and adequate control of Ht value is recommended for the prevention of such a condition in the aged.
 ...
PMID:[Cerebral infarction and high serum levels of muscle-derived enzymes associated with abrupt increase in hematocrit in a patient with secondary erythrocytosis]. 175 34

We experienced 5 cases of acute renal failure due to rhabdomyolysis during the last two years and investigated those etiologies. Diagnosis of rhabdomyolysis was established by the detection of elevated serum creatine phosphokinase, myoglobin, aldolase, myoglobinuria as well as by the clinical course. The respective underlying illness of the 5 cases were grand mal seizures, infection (high fever), heat stroke, diabetes mellitus with hyperosmolar nonketotic coma and cerebral infarction treated by barbiturate. In this investigation, however, any single cause was not enough as the etiologies of rhabdomyolysis. There were multiple factors responsible to rhabdomyolysis in each case, such as hypokalemia, hypophosphatemia, shock, arteriosclerosis, etc. Some cases could not be classified as traumatic or non-traumatic rhabdomyolysis. Thus, in one case, acute renal failure due to rhabdomyolysis induced by the combination of grand mal seizures and serum potassium/phosphate depletion. 2 cases recovered without hemodialysis. 3 cases died in multiple organ failure, included a case treated by hemodialysis. We conclude that acute renal failure due to rhabdomyolysis induced easily by numerous diseases and early diagnosis is recommended.
 ...
PMID:[Investigation of etiologies for acute renal failure due to rhabdomyolysis in 5 patients]. 212 50

A subunit specific radioimmunoassay was developed for the quantification of human aldolase A, B, and C. The method used was a double antibody radioimmunoassay using radioiodinated purified aldolase A, B, or C subunits as the ligand, specific chicken antibodies to aldolase isozymes and rabbit antibodies to chicken IgG. The Iodogen method was used for iodination of the purified isozyme subunits in this study. Human brain tissue contained similar concentrations of aldolase A and aldolase C, and a smaller amount of aldolase B, which was the main isozyme of liver tissue. Levels of serum aldolase A were greater than 203 ng/ml, the upper limit of normal, in six of 24 patients with cerebral infarction and in 11 of 31 patients with cerebral hemorrhage. Nine of 24 patients with cerebral infarction and 16 of 31 patients with cerebral hemorrhage had serum aldolase C levels greater than 4.1 ng/ml, the upper limit in normal sera. These data suggest that serum aldolase C may be a more specific and sensitive marker of cerebrovascular diseases than aldolase A. We also demonstrated that serial measurement of serum aldolase C in patients with cerebrovascular diseases might be useful in estimating prognosis, since serially increasing serum aldolase C levels during the course of these diseases were correlated with a high mortality rate.
 ...
PMID:Serum aldolase isozyme levels in patients with cerebrovascular diseases. 224 17