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Full-Text Articles in Medicine and Health Sciences
Multiple Targets For Novel Therapy Of Fsgs Associated With Circulating Permeability Factor., Virginia J. Savin, Mukut Sharma, Jianping Zhou, David Genochi, Ram Sharma, Tarak Srivastava, Amna Ilahe, Pooja Budhiraja, Aditi Gupta, Ellen T. Mccarthy
Multiple Targets For Novel Therapy Of Fsgs Associated With Circulating Permeability Factor., Virginia J. Savin, Mukut Sharma, Jianping Zhou, David Genochi, Ram Sharma, Tarak Srivastava, Amna Ilahe, Pooja Budhiraja, Aditi Gupta, Ellen T. Mccarthy
Manuscripts, Articles, Book Chapters and Other Papers
A plasma component is responsible for altered glomerular permeability in patients with focal segmental glomerulosclerosis. Evidence includes recurrence after renal transplantation, remission after plasmapheresis, proteinuria in infants of affected mothers, transfer of proteinuria to experimental animals, and impaired glomerular permeability after exposure to patient plasma. Therapy may include decreasing synthesis of the injurious agent, removing or blocking its interaction with cells, or blocking signaling or enhancing cell defenses to restore the permeability barrier and prevent progression. Agents that may prevent the synthesis of the permeability factor include cytotoxic agents or aggressive chemotherapy. Extracorporeal therapies include plasmapheresis, immunoadsorption with protein A …
Lps And Pan-Induced Podocyte Injury In An In Vitro Model Of Minimal Change Disease: Changes In Tlr Profile., Tarak Srivastava, Mukut Sharma, Kok-Hooi Yew, Ram Sharma, R Scott Duncan, Moin A. Saleem, Ellen T. Mccarthy, Alexander Kats, Patricia A. Cudmore, Uri S. Alon, Christopher J. Harrison
Lps And Pan-Induced Podocyte Injury In An In Vitro Model Of Minimal Change Disease: Changes In Tlr Profile., Tarak Srivastava, Mukut Sharma, Kok-Hooi Yew, Ram Sharma, R Scott Duncan, Moin A. Saleem, Ellen T. Mccarthy, Alexander Kats, Patricia A. Cudmore, Uri S. Alon, Christopher J. Harrison
Manuscripts, Articles, Book Chapters and Other Papers
Minimal change disease (MCD), the most common idiopathic nephrotic syndrome in children, is characterized by proteinuria and loss of glomerular visceral epithelial cell (podocyte) ultrastructure. Lipopolysaccharide (LPS) and puromycin aminonucleoside (PAN) are used to study podocyte injury in models of MCD in vivo and in vitro. We hypothesized that LPS and PAN influence components of the innate immune system in podocytes such as the Toll-Like Receptor (TLRs), TLR adapter molecules, and associated cytokines. Our results show that cultured human podocytes constitutively express TLRs 1-6 and TLR-10, but not TLRs 7-9. LPS (25 μg/ml) or PAN (60 μg/ml) caused comparable derangement …