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- Mayer_waves abstract "Mayer waves are cyclic changes or waves in arterial blood pressure brought about by oscillations in baroreceptor and chemoreceptor reflex control systems. The waves are seen both in the ECG and in continuous blood pressure curves and have a frequency about 0.1 Hz (10-second waves). These waves were originally described by Siegmund Mayer, Ewald Hering and Ludwig Traube hence originally called "Traube–Hering–Mayer waves". Mayer waves can be defined as arterial blood pressure (AP) oscillations at frequencies slower than respiratory frequency and which show the strongest, significant coherence (strength of linear coupling between fluctuations of two variables in the frequency domain) with efferent sympathetic nervous activity (SNA). In humans, AP oscillations which meet these properties have a characteristic frequency of approx. 0.1 Hz; 0.3 Hz in rabbits and 0.4 Hz in rats.The hemodynamic basis of Mayer waves are oscillations of the sympathetic vasomotor tone of arterial blood vessels, because Mayer waves are abolished or at least strongly attenuated by pharmacological blockade of alpha-adrenoreceptors. Within a given biological species, their frequency is fairly stable; in humans it has been shown that this frequency does not depend on gender, age or posture. It has been suggested that Mayer waves trigger the liberation of endothelium-derived nitric oxide (NO) by cyclic changes of vascular shear stress which could be beneficial to end organ functioning.Mayer waves are correlated with heart rate variability.Takalo et al. (1999) state that "the frequency shift of Mayer waves to lower frequencies is associated with an increased risk of developing established hypertension."".
- Mayer_waves wikiPageID "26103364".
- Mayer_waves wikiPageLength "3485".
- Mayer_waves wikiPageOutDegree "12".
- Mayer_waves wikiPageRevisionID "626876742".
- Mayer_waves wikiPageWikiLink Artery.
- Mayer_waves wikiPageWikiLink Baroreceptor.
- Mayer_waves wikiPageWikiLink Blood_pressure.
- Mayer_waves wikiPageWikiLink Category:Medical_terminology.
- Mayer_waves wikiPageWikiLink Chemoreceptor.
- Mayer_waves wikiPageWikiLink ECG.
- Mayer_waves wikiPageWikiLink Electrocardiography.
- Mayer_waves wikiPageWikiLink Heart_rate_variability.
- Mayer_waves wikiPageWikiLink Hypertension.
- Mayer_waves wikiPageWikiLink Ludwig_Traube_(physician).
- Mayer_waves wikiPageWikiLink Siegmund_Mayer.
- Mayer_waves wikiPageWikiLink Vasomotion.
- Mayer_waves wikiPageWikiLinkText "Mayer waves".
- Mayer_waves hasPhotoCollection Mayer_waves.
- Mayer_waves wikiPageUsesTemplate Template:Citation_needed.
- Mayer_waves wikiPageUsesTemplate Template:Reflist.
- Mayer_waves subject Category:Medical_terminology.
- Mayer_waves hypernym Changes.
- Mayer_waves type Article.
- Mayer_waves type Embryology.
- Mayer_waves type Article.
- Mayer_waves comment "Mayer waves are cyclic changes or waves in arterial blood pressure brought about by oscillations in baroreceptor and chemoreceptor reflex control systems. The waves are seen both in the ECG and in continuous blood pressure curves and have a frequency about 0.1 Hz (10-second waves). These waves were originally described by Siegmund Mayer, Ewald Hering and Ludwig Traube hence originally called "Traube–Hering–Mayer waves".".
- Mayer_waves label "Mayer waves".
- Mayer_waves sameAs موجات_ماير.
- Mayer_waves sameAs m.0b6fzs5.
- Mayer_waves sameAs Волны_Майера.
- Mayer_waves sameAs Q6797083.
- Mayer_waves sameAs Q6797083.
- Mayer_waves wasDerivedFrom Mayer_waves?oldid=626876742.
- Mayer_waves isPrimaryTopicOf Mayer_waves.