Sökning: "renin release"

Visar resultat 1 - 5 av 13 avhandlingar innehållade orden renin release.

1. 1. The Influence of the Adenosine A1-receptor on Tubuloglomerular Feedback and Renin Release

   Författare :Russell Brown; A Erik G Persson; Pontus Persson; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Physiology; adenosine; tubuloglomerular feedback; renin release; blood pressure; micropuncture; Fysiologi; Physiology; Fysiologi;

   Sammanfattning : The kidneys play a vital role in the maintenance of extracellular fluid and electrolyte balance and blood pressure. Adenosine, acting through the adenosine A1-receptor (A1R), and nitric oxide have been implicated in several of the regulatory mechanisms in the kidney. LÄS MER

3. 2. Functional Aspects of the Juxtaglomerular Apparatus : Control of Glomerular Filtration and Renin Release

   Författare :Johan Sällström; Erik Persson; Peter Hansell; Jürgen Schnermann; Uppsala universitet; []
   Nyckelord :MEDICINE; MEDICIN; Medical Cell Biology; Medicinsk cellbiologi;

   Sammanfattning : The juxtaglomerular apparatus (JGA) is a control unit of the kidney, that regulates glomerular filtration rate (GFR) and renin release, and hence extracellular volume and blood pressure. The tubuloglomerular feedback (TGF) mechanism is a negative feedback loop that regulates GFR. LÄS MER

4. 3. The kallikrein-kinin system in primary hypertension : dynamics of circulating components of the kallikrein-kinin system in relation to the renin-angiotensin-aldosterone system

   Författare :K. Peter Öhman; Linköpings universitet; []
   Nyckelord :aldosterone; angiotensin Il; blood pressure; human; prekallikrein; renin; tissue kallikrein; MEDICINE; MEDICIN;

   Sammanfattning : Kinins are potent vasodilatory and blood pressure lowering peptides, with additional effects on renal handling of electrolytes and water. The kallikrein-kinin system consists of two separate entities, one confined to the circulation and the other to both tissues and the circulation. LÄS MER

5. 4. Macula Densa Derived Nitric Oxide and Kidney Function

   Författare :Anna Ollerstam; Pontus Persson; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cell biology; Nitric oxide; rats; kidney; macula densa cells; tubuloglomerular feedback; renin; angiotensin II; blood pressure; hypertension; renal blood flow; neuronal nirtic oxide synthase; Cellbiologi; Cell biology; Cellbiologi; Physiology; fysiologi;

   Sammanfattning : The kidney is the major organ regulating the extracellular fluid volume and thereby the arterial blood pressure. The neuronal isoform of nitric oxide synthase (nNOS) in the kidney is predominantly located in the macula densa cells. LÄS MER

7. 5. The Effect of Nitric Oxide and Tubuloglomerular Feedback on Renin Release and Diabetes Induced Hyperfiltration

   Författare :Johan Sällström; Uppsala universitet; []
   Nyckelord :;

   Sammanfattning : .... LÄS MER