Sökning: "Kidney"

Visar resultat 1 - 5 av 748 avhandlingar innehållade ordet Kidney.

  1. 1. Kidney Hyaluronan : Regulatory Aspects During Different States of Body Hydration, Nephrogenesis & Diabetes

    Författare :Louise Rügheimer; Peter Hansell; Cecilia Johnsson; Örjan Källskog; Mats Rundgren; Uppsala universitet; []
    Nyckelord :Physiology; hyaluronan; kidney; dehydration; hydration; diabetes; nephrogenesis; renomedullary interstitial cells; CD44; hyaluronan synthase; hyaluronidase; vasopressin; nitric oxide; prostaglandins; glucocorticoids; angiotensin II; diuresis; lymph vessel; podoplanin; Fysiologi;

    Sammanfattning : The kidney regulates the excretion of water and electrolytes, which maintains homeostasis and enables control of arterial blood pressure. Hyaluronan, a large negatively charged interstitial glucosaminoglycan, is heterogeneously distributed within the kidney, primarily found in the medulla. LÄS MER

  3. 2. Role of tubular scattered cells of the kidney in disease and regeneration

    Författare :Krzysztof Krawczyk; Malmö Klinisk patologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Kidney Diseases; acute kidney disease; acute kidney injury; chronic kidney disease; SOX9; pIgR; Polymeric immunoglobulin receptor; Immune cells; papillary carcinoma; pRCC; Kidney cancer;

    Sammanfattning : With well over 700 000 deaths every year worldwide, kidney disease constitutes an immense health problem for patients and society. The total global number of people with kidney disease regardless of severity amounts to a staggering 600 000 000. LÄS MER

  4. 3. Intrarenal oxygen homeostasis in acute and chronic kidney disease

    Författare :Oskar Nensén; Fredrik Palm; Börje Haraldsson; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Kidney; acute kidney injury; oxygen; kidney disease; renal physiology; Fysiologi; Physiology;

    Sammanfattning : Renal hypoxia has been recognized as a common feature of acute and chronic kidney injury arising from varying etiologies. It has also been proposed to provide a driving mechanism for the transition from acute to chronic kidney disease (CKD). LÄS MER

  5. 4. The Role of Kidney Oxygen Homeostasis for the Development of Kidney Disease

    Författare :Carla Carvalho; Fredrik Palm; Peter Hansell; Malou Friederich; Jenny Nyström; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Oxygen; Kidney mitochondria; Hypoxia-inducible factors; Prolyl hydroxylase; von Hippel-Lindau; Diabetes; Aging; Kidney; Sodium; RAAS; Fysiologi; Physiology;

    Sammanfattning : The relation between oxygen supply and demand determines tissue oxygen tension (PO2). When intrarenal tissue PO2 decreases, any compensatory increase in oxygen supply via increased renal blood flow is likely to increase glomerular filtration rate. LÄS MER

  7. 5. High-resolution imaging of kidney tissue samples

    Författare :David Unnersjö-Jess; Hans Blom; Lena Scott; Hjalmar Brismar; Peter Hansell; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Super Resolution Microscopy; Kidney; Imaging; Fluorescence; Kidney development; Calcium; Biological Physics; Biologisk fysik;

    Sammanfattning : The kidney is one of the most important and complex organs in the human body, filtering hundreds of litres of blood daily. Kidney disease is one of the fastest growing causes of death in the modern world, and this motivates extensive research for better understanding the function of the kidney in health and disease. LÄS MER