The chronic fatigue syndrome is poorly understood. We believe the underlying causes in many atopics and women are a persistent infection and hypersensitivity to the immune-suppressive effects of histamine and certain pathogens. We believe much to the symptomatology can be explained by all four types
Exercise necessitates a large supply of O(2) and nutrients and rapid removal of CO(2) and waste products. Histamine is a regulator of the microcirculation (which performs these exchanges), suggesting a possible involvement of histamine in exercise. Histamine is released from either mast cells or
As an approach to clarifying the molecular basis of pain and fatigue in muscles involved in temporomandibular disorders, we examined the activity of histidine decarboxylase (HDC), the enzyme which forms histamine, in the masseter muscles of mice. In the resting muscle, HDC activity was very low.
The purpose of this research was to determine if histamine, acting on brain H1 receptors, influences changes in feelings of energy and fatigue or cognitive test performance after acute exercise. Women (n=20) with low vigor and high fatigue were administered the H1 antagonist drug doxepin
Research into placebo effects has convincingly shown that inducing positive outcome expectations can reduce pain and other physical sensations. However, the comparative effects of different expectation inductions, such as verbal suggestion or mental imagery, and their generic effects on physical
The aim of this study is to explore the effects of abnormal occlusion and functional recovery caused by functional mandible deviation on the head and neck muscles and muscle spindle sensory-motor system by electrophysiological response and endogenous monoamine neurotransmitters' distribution in the
BACKGROUND
This study investigated whether the inspiratory muscles are susceptible to fatigue during acute airway narrowing because of increased airway resistance and hyperinflation.
METHODS
Asthmatic subjects performed up to four series (on separate days) of 18 maximal static inspiratory efforts of
Depression is a major health issue, which is routinely treated with selective serotonin reuptake inhibitors. However, although these agents display a favorable effect on mood, they often fail to improve conditions that accompany depression including cognitive impairment and fatigue. In pre-clinical
Papillary fibroelastoma is one of the commonest benign tumor in the heart. In almost all of cases, symptoms never develop and the tumors are usually discovered coincidentally. Even though papillary fibroelastoma is a benign tumor, surgical extirpation is usually indicated for reason of productive
Histamine has a long history of therapeutic use in many diseases, including multiple sclerosis (MS). Recently, transdermal histamine has been successfully employed for the amelioration of symptoms of both relapsing-remitting and progressive multiple sclerosis. This paper summarizes preliminary
Bruxism and/or clenching, resulting in fatigue or dysfunction of masseter muscles (MM), may cause temporomandibular disorders. Functional support of the microcirculation is critical for prolonged muscle activity. Histamine is a regulator of the microcirculation and is supplied by release from its
OBJECTIVE
The aim of our study was to compare the activity of cetirizine 10 mg with that of mizolastine 10 mg vs placebo at 24 h after intake in healthy volunteers.
METHODS
This was a double-blind, randomized, placebo controlled, three-way cross-over study with a wash-out period of 7 +/- 2 days
OBJECTIVE
Histamine inhibits formation and release of monocyte/macrophage-derived reactive oxygen metabolites and thereby protects natural killer (NK) and T cells against oxidative inhibition. Efficacy and safety of histamine, when given in combination with interleukin-2 (IL-2) and interferon-alpha
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