Unraveling the relationship between macula densa cell volume and luminal solute concentration/osmolality
نویسندگان
چکیده
منابع مشابه
Macula densa cell signaling.
Macula densa cells are renal sensor elements that detect changes in distal tubular fluid composition and transmit signals to the glomerular vascular elements. This tubuloglomerular feedback mechanism plays an important role in regulating glomerular filtration rate and blood flow. Macula densa cells detect changes in luminal sodium chloride concentration through a complex series of ion transport...
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15 صفحه اولMacula densa-dependent and non-macula densa-dependent signaling in the juxtaglomerular apparatus
................................................................................................................. 75 ABSTRACT IN HUNGARIAN (ÖSSZEFOGLALÁS) ............................................ 76IN HUNGARIAN (ÖSSZEFOGLALÁS) ............................................ 76
متن کاملMacula densa basolateral ATP release is regulated by luminal [NaCl] and dietary salt intake.
One component of the macula densa (MD) tubuloglomerular feedback (TGF) signaling pathway may involve basolateral release of ATP through a maxi-anion channel. Release of ATP has previously been studied during a maximal luminal NaCl concentration ([NaCl](L)) stimulus (20-150 mmol/l). Whether MD ATP release occurs during changes in [NaCl](L) within the physiological range (20-60 mmol/l) has not be...
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ژورنال
عنوان ژورنال: Kidney International
سال: 2006
ISSN: 0085-2538
DOI: 10.1038/sj.ki.5001633