الصفحة 1 من عند 72 النتائج
Single rat neurointermediate lobes were impaled on a stimulating electrode and continuously perifused with oxygenated medium. The secretion of oxytocin and vasopressin into the medium was measured by specific radio-immunoassays. The temporal profile of vasopressin release during a 20 min period of
Fatigue caused by the cyclic loads of mastication and acid attack caused by the excretion of oral biofilms are two of the most critical challenges to the success of dental restorations and their clinical service life. The objective of this investigation was to evaluate the fatigue strength of human
This is the first study to investigate the efficacy of intravenous iron in treating fatigue in nonanemic patients with low serum ferritin concentration. In a randomized, double-blinded, placebo-controlled study, 90 premenopausal women presenting with fatigue, serum ferritin ≤ 50 ng/mL, and
Rats with chronic gastric cannulas were intraperitoneally injected with the dopamine receptor antagonist pimozide (0.25 mg/kg) before sham feeding 5, 10, 20, or 40% (w/v) sucrose solutions. Amount of sham intake after control injections increased as a function of sucrose concentration. At each
Sucrose is not present in the internal milieu as such, so it is physically impossible that it may have a direct influence on cognitive functions, behaviour and knowledge. However, during the digestive process, disaccharides are released into monosaccharides, in the case of sucrose into glucose and
Oat beta-glucan can counteract the exercise-induced increased risk for upper respiratory tract infection (URTI) in mice, which is at least partly mediated by its effects on lung macrophages. Substantial evidence in humans indicates that carbohydrate-containing sports drinks can offset the decreased
Fatigue is a debilitating condition suffered by many as the result of chronic disease, yet relatively little is known about its biological basis or how to effectively manage its effects. This study sought to evaluate chronic fatigue by using lupus-prone mice and testing them at three different time
Menstruating women, with or without underlying bleeding disorders, are at increased risk for developing iron deficiency-related fatigue, even in the absence of anemia. Oral iron therapy has limitations which include poor absorption and non-adherence due to gastrointestinal side effects. We performed
Fatigue is a disabling symptom in patients with multiple sclerosis and Parkinson's Disease, and is also common in patients with traumatic brain injury, cancer, and inflammatory disorders. Little is known about the neurobiology of fatigue, in part due to the lack of an approach to induce fatigue in
The timing of carbohydrate ingestion and how this influences net muscle glycogen utilization and fatigue has only been investigated in prolonged cycling. Past findings may not translate to running because each exercise mode is distinct both in the metabolic response to carbohydrate ingestion and in
The aim of the present study was to determine the effect of carbohydrate (CHO; sucrose) ingestion and environmental heat on the development of fatigue and the distribution of power output during a 16.1-km cycling time trial. Ten male cyclists (Vo(2max) = 61.7 +/- 5.0 ml.kg(-1).min(-1), mean +/- SD)
OBJECTIVE
The safety of high-dose iron sucrose infusion in hospitalized patients with chronic kidney disease was studied.
METHODS
A retrospective analysis was conducted at a 478-bed community hospital. A medical informatics search was performed to identify all hospitalized patients who were
BACKGROUND
Iron is a key element in the transport and utilization of oxygen and a variety of metabolic pathways. Iron deficiency is a major cause of anemia and can be associated with fatigue, impaired physical function and reduced quality of life. Administration of oral or intravenous (i.v.) iron is
BACKGROUND
A unique subset of patients with chronic fatigue syndrome (CFS) and IgM serum antibodies to cytomegalovirus (HCMV) non-structural gene products p52 and CM2 (UL 44 and UL 57) has been described.
METHODS
Fifty-eight CFS patients and 68 non-CFS matched controls were studied. Serum antibodies