Sökning: "permselectivity"

Visar resultat 1 - 5 av 8 avhandlingar innehållade ordet permselectivity.

  1. 1. Vascular mechanisms in ovulation

    Detta är en avhandling från Göteborg

    Författare :Kenrokuro Mitsube; Göteborgs universitet.; Gothenburg University.; [2003]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; angiotensin; blood flow; nitric oxide; ovary; ovulation; permeability; permselectivity; rat.;

    Sammanfattning : Ovulation is a unique biological process, which involves the degradation and rupture of healthy tissue of the ovarian follicle and the extrusion of the oocyte. This process is initiated by the preovulatory surge of luteinizing hormone (LH), which leads to the up-regulation of various intraovarian mediators. LÄS MER

  2. 2. Properties of the glomerular endothelial cell surface layer in vitro and in vivo

    Detta är en avhandling från Göteborg

    Författare :Vincent Fridén; Göteborgs universitet.; Gothenburg University.; [2011]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Glomerular filtration; Glomerular endothelial cell surface layer; Proteinuria; Proteoglycans; glycocalyx; glycosaminoglycans; glomerular endothelial cells; permselectivity and glomerular endothelial cell coat;

    Sammanfattning : A healthy kidney produces final urine that is practically devoid of proteins and other physiologically important solutes. Tremendous amounts of fluid are filtered every day through the glomerular filtration barrier which is the actual sieving site in the kidney. LÄS MER

  3. 3. Permeability of the glomerular filtration barrier in relation to the size, shape, charge and deformability of the permeating molecules

    Detta är en avhandling från Department of Nephrology, Lund University

    Författare :Daniel Asgeirsson; Lund University.; Lunds universitet.; [2009]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; proteinuria; capillary physiology; peritoneal membrane; dialysis; microalbuminuria; cardiovascular; endothelial dysfunction; diagnosis;

    Sammanfattning : Characterization of the glomerular filtration barrier is of fundamental importance for understanding the pathophysiology of proteinuric kidney diseases. Furthermore, it can be of key value in the understanding of microalbuminuria, which is often associated with endothelial dysfunction in conjunction with cardiovascular disease. LÄS MER

  4. 4. Characterization of novel genes of importance for renal glomerular function and disease

    Detta är en avhandling från Stockholm : Karolinska Institutet, Dept of Medical Biochemistry and Biophysics

    Författare :Ásmundur Oddsson; Karolinska Institutet.; Karolinska Institutet.; [2013]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; kidney glomerulus;

    Sammanfattning : Glomerular kidney diseases are a major health care burden. The glomerular filtration barrier consists of three layers: the slit diaphragm that bridges the interlocking foot pro- cesses of the podocytes, the glomerular basement membrane and fenestrated endothelial cells. LÄS MER

  5. 5. Overcoming Limitations of Iontronic Delivery Devices

    Detta är en avhandling från Linköping : Linköping University Electronic Press

    Författare :Maria Seitanidou; Magnus Berggren; Daniel T Simon; Christopher Bettinger; [2020]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Organic electronic devices are considered as one of the best candidates to replace conventional inorganic electronic devices due to their electronic conductive functionality, low-cost production techniques, the ability to tune their optical and electronic properties using organic chemistry, and their mechanical flexibility. Moreover, these systems are ideal for bioelectronic applications due to their softness, biocompatibility, and most importantly, their electronic and ionic transport. LÄS MER