ABSTRACT
Elevated levels of serum glycosaminoglycans (GAG), associated with hypomagnesemia were observed in patients of proven CAD and thrombotic stroke in Kerala. Serum lipid profile was normal in the majority of these patients, indicating that elevated serum GAG may be an even more reliable indicator of atherosclerosis than elevated serum total cholesterol or LDL cholesterol. Autopsy samples of carotid artery and aorta which had atheroma showed significantly higher GAG when compared to samples which showed no atheroma. Serum Mg levels were significantly lower in CAD and thrombotic stroke patients as compared to controls. Mg deficiency may be one of the factors involved in the increased level of GAG.
Subject(s)
Adult , Aged , Carotid Artery Thrombosis/blood , Coronary Disease/blood , Female , Glycosaminoglycans/blood , Humans , Lipids/blood , Magnesium/blood , Male , Middle AgedSubject(s)
Adult , Fasciculation/physiopathology , Humans , Male , Muscle, Skeletal/physiopathology , Pain/physiopathologyABSTRACT
A case of tuberculous adenitis presenting as thrombocytopenic purpura is reported with a brief review of the literature.
Subject(s)
Adult , Diagnosis, Differential , Female , Humans , Purpura, Thrombocytopenic/diagnosis , Tuberculosis, Lymph Node/diagnosisABSTRACT
The pectin isolated from the juice of the inflorescence stalk of plantain (Musa sapientum) has been found to show significant hypoglycemic effect both in normoglycemic and alloxan diabetic rats. After its administration at a dose of 20mg/100g body weight, there was increase in the concentration of hepatic glycogen, increased glycogenesis as evident from the increased activity of glycogen synthetase and in normoglycemic rats increased incorporation of labelled glucose into hepatic glycogen. Glycogenolysis and glyconeogenesis were lower as was evident from the decreased activity of glycogen phosphorylase and gluconeogenic enzymes.
ABSTRACT
Waldenstrom's macroglobulinaemia is a rare form of monoclonal plasma cell dyscrasia in which there is excess production of immunoglobulin M. Clinically the patient has features of hyperviscosity syndrome and the effects of bone marrow replacement by lympho-plasmacytoid cells. We report here two such cases seen within a period of two months.
Subject(s)
Female , Humans , Immunoglobulin M/analysis , Male , Middle Aged , Waldenstrom Macroglobulinemia/immunologyABSTRACT
A pectin present in the juice of the inflorescence stalk of plantain (Musa sapientum) has been isolated. The material contained 32·4% hexoses and 52·5% uronic acid. On administration to rats fed both cholesterol free and cholesterol diet, this material showed significant lowering of cholesterol and triglycerides in the serum, liver and aorta. There was decreased cholesterogenesis in the liver as was evident from decreased activity of hydroxymethylglutaryl coenzyme A reductase and decreased incorporation of labelled acetate into hepatic cholesterol. Hepatic bile acids showed significant increase and there was increased fecal excretion of neutral sterols and bile acids. Release of lipoproteins into the circulation was lower. The material also caused increase in the activity of lipoprotein lipase in the heart and adipose tissue and also of plasma lecithin: cholesterol acyl transferase.