The beneficial effects of a water-based aerobic exercise session on the blood lipids of women with dyslipidemia are independent of their training status.

Objectives: To evaluate the acute effects of a session of water-based aerobic exercise on the blood lipid levels of women with dyslipidemia and to compare these results according to their training status.

Method: Fourteen premenopausal women with dyslipidemia, aged 40-50 years, participated in two water-based aerobic exercise sessions, the first when they were generally sedentary and the second after they were trained with a water-based aerobic training program for 12 weeks. Both experimental sessions were performed using the same protocol, lasted 45 min, and incorporated an interval method, alternating 3 min at a rating of perceived exertion (RPE) of 13 and 2 min at an RPE of 9.

Water-Based Aerobic Training Successfully Improves Lipid Profile of Dyslipidemic Women: A Randomized Controlled Trial.

Purpose: This study aimed to investigate the effects of water-based aerobic training on the lipid profile and lipoprotein lipase (LPL) levels in premenopausal women with dyslipidemia.

Method: Forty women were randomly assigned to: aquatic training (WA; n = 20) or a control group (CG; n = 20). The WA group underwent 12 weeks of water-based interval aerobic training twice a week at intensities ranging from 9 to 15 on the Borg Scale of Perceived Exertion.

Relationship between intracranial pressure and antifungal agents levels in the CSF of patients with cryptococcal meningitis.

The purpose of this study was to evaluate the influence of intracranial hypertension in the cerebrospinal fluid (CSF) levels of amphotericin B and fluconazole levels of patients with cryptococcal meningitis. CSF samples and intracranial pressure were obtained by means of routine punctures performed at days 1, 7, and 14 of therapy, respectively. Amphotericin B and fluconazole CSF levels were measured by HPLC method as previously described.

Effect of resistive exercise on muscle damage in water and on land.

The purpose of this study was to compare the effects of resistance exercise in water and on land on blood levels of creatine kinase (CK), a known indirect marker of muscle damage. Nine men (age: 23 +/- 1.58 years; weight: 79.

Creatine kinase activity from rat brain is inhibited by branched-chain amino acids in vitro.

Maple syrup urine disease (MSUD) is an inherited metabolic disorder biochemically characterized by the accumulation of branched-chain amino acids (BCAAs) and their branched-chain keto acids (BCKAs) in blood and other tissues. Neurological dysfunction is usually present in the affected patients, but the mechanisms of brain damage in this disease are not fully understood. Considering that brain energy metabolism seems to be altered in MSUD, the main objective of this study was to investigate the in vitro effect of BCAAs and BCKAs on creatine kinase activity, a key enzyme of energy homeostasis, in brain cortex of young rats.

Kinetic studies on the inhibition of creatine kinase activity by branched-chain alpha-amino acids in the brain cortex of rats.

Maple syrup urine disease (MSUD) is a metabolic disorder biochemically characterized by the accumulation of branched-chain alpha-amino acids (BCAA) and their branched-chain alpha-keto acids (BCKA) in blood and tissues. Neurological dysfunction is usually present in the patients, but the mechanisms of brain damage in this disease are far from be understood. The main objective of this study was to investigate the mechanisms by which BCAA inhibit creatine kinase activity, a key enzyme of energy homeostasis, in the brain cortex of 21-day-old Wistar rats.

Effect of leucine administration on creatine kinase activity in rat brain.

Maple syrup urine disease (MSUD) is a metabolic disorder biochemically characterized by the accumulation of branched-chain amino acids (BCAA) and their branched-chain keto acids (BCKA) in blood and tissues. Neurological dysfunction is usually present in the patients, but the pathophysiology of brain damage is still obscure. Considering that brain energy metabolism is possibly altered in MSUD, the main objective of this study was to determine creatine kinase activity in the brain of rats subjected to acute and chronic administration of leucine.