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PMID |
Sentence |
| 1 |
1477323
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Cultured GEC are positive for cytokeratin and negative for vimentin and desmin, identical to parietal cells in situ.
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| 2 |
1477323
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In contrast, podocytes are positive for vimentin and desmin and negative for cytokeratin.
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| 3 |
1477323
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Cultured GEC are positive for cytokeratin and negative for vimentin and desmin, identical to parietal cells in situ.
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| 4 |
1477323
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In contrast, podocytes are positive for vimentin and desmin and negative for cytokeratin.
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| 5 |
1707626
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Intermediate filaments vimentin and desmin share epitopes with M 1 protein of group A streptococci.
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| 6 |
1707626
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The antibody PM II 40 not only react with vimentin but also with desmin suggesting that the recognized epitopes are distinct from that described by Kraus et al. for vimentin and type 1 M protein.
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| 7 |
1707626
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Intermediate filaments vimentin and desmin share epitopes with M 1 protein of group A streptococci.
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| 8 |
1707626
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The antibody PM II 40 not only react with vimentin but also with desmin suggesting that the recognized epitopes are distinct from that described by Kraus et al. for vimentin and type 1 M protein.
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| 9 |
1753704
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Endothelial and mesangial cells were positively identified from the early cultures (up to 10 days) with antibodies to a 350 kD protein, dipeptidyl peptidase IV, podocalyxin, factor VIII, OX-43 and with Bandeiraea simplicifolia (BS-I B4) lectin, and with antibodies to smooth muscle actin, desmin, Thy1.1 antigens and with Ricinus communis (RCA-1) lectin, respectively.
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| 10 |
2432791
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The distribution of intermediate filament proteins (vimentin, desmin, and cytokeratin) was studied by means of immunofluorescence in the normal human and rat glomerulus and in pathologic human glomeruli.
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| 11 |
2432791
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In normal human glomeruli, vimentin antibodies stained endothelial cells, podocytes, and mesangial cells; desmin antibodies, surprisingly, stained podocytes.
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| 12 |
2432791
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In normal rat glomeruli, the pattern of vimentin staining was the same as in humans, but desmin antibodies stained both mesangial cells and podocytes.
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| 13 |
2432791
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In human pathologic glomeruli, vimentin and desmin antibodies stained the structures that were positive in normal glomeruli, giving a characteristic pattern for each pathologic condition examined.
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| 14 |
2432791
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The distribution of intermediate filament proteins (vimentin, desmin, and cytokeratin) was studied by means of immunofluorescence in the normal human and rat glomerulus and in pathologic human glomeruli.
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| 15 |
2432791
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In normal human glomeruli, vimentin antibodies stained endothelial cells, podocytes, and mesangial cells; desmin antibodies, surprisingly, stained podocytes.
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| 16 |
2432791
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In normal rat glomeruli, the pattern of vimentin staining was the same as in humans, but desmin antibodies stained both mesangial cells and podocytes.
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| 17 |
2432791
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In human pathologic glomeruli, vimentin and desmin antibodies stained the structures that were positive in normal glomeruli, giving a characteristic pattern for each pathologic condition examined.
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| 18 |
2432791
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The distribution of intermediate filament proteins (vimentin, desmin, and cytokeratin) was studied by means of immunofluorescence in the normal human and rat glomerulus and in pathologic human glomeruli.
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| 19 |
2432791
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In normal human glomeruli, vimentin antibodies stained endothelial cells, podocytes, and mesangial cells; desmin antibodies, surprisingly, stained podocytes.
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| 20 |
2432791
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In normal rat glomeruli, the pattern of vimentin staining was the same as in humans, but desmin antibodies stained both mesangial cells and podocytes.
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| 21 |
2432791
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In human pathologic glomeruli, vimentin and desmin antibodies stained the structures that were positive in normal glomeruli, giving a characteristic pattern for each pathologic condition examined.
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| 22 |
2432791
|
The distribution of intermediate filament proteins (vimentin, desmin, and cytokeratin) was studied by means of immunofluorescence in the normal human and rat glomerulus and in pathologic human glomeruli.
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| 23 |
2432791
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In normal human glomeruli, vimentin antibodies stained endothelial cells, podocytes, and mesangial cells; desmin antibodies, surprisingly, stained podocytes.
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| 24 |
2432791
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In normal rat glomeruli, the pattern of vimentin staining was the same as in humans, but desmin antibodies stained both mesangial cells and podocytes.
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| 25 |
2432791
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In human pathologic glomeruli, vimentin and desmin antibodies stained the structures that were positive in normal glomeruli, giving a characteristic pattern for each pathologic condition examined.
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| 26 |
2515691
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An immunohistochemical study of canine tissues with vimentin, desmin, glial fibrillary acidic protein, and neurofilament antisera.
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| 27 |
2515691
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In a wide range of canine tissues the immunoreactivity with commercially available antisera against intermediate filament antigens viz. vimentin, desmin, glial fibrillary acidic protein (GFAP) and neurofilament proteins, was studied.
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| 28 |
2515691
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Epithelial cells did not react with any of the antisera, with exception of ovarian surface epithelium, which showed staining with the vimentin and desmin antisera.
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| 29 |
2515691
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An immunohistochemical study of canine tissues with vimentin, desmin, glial fibrillary acidic protein, and neurofilament antisera.
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| 30 |
2515691
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In a wide range of canine tissues the immunoreactivity with commercially available antisera against intermediate filament antigens viz. vimentin, desmin, glial fibrillary acidic protein (GFAP) and neurofilament proteins, was studied.
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| 31 |
2515691
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Epithelial cells did not react with any of the antisera, with exception of ovarian surface epithelium, which showed staining with the vimentin and desmin antisera.
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| 32 |
2515691
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An immunohistochemical study of canine tissues with vimentin, desmin, glial fibrillary acidic protein, and neurofilament antisera.
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| 33 |
2515691
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In a wide range of canine tissues the immunoreactivity with commercially available antisera against intermediate filament antigens viz. vimentin, desmin, glial fibrillary acidic protein (GFAP) and neurofilament proteins, was studied.
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| 34 |
2515691
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Epithelial cells did not react with any of the antisera, with exception of ovarian surface epithelium, which showed staining with the vimentin and desmin antisera.
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| 35 |
3305702
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Immunocytochemical studies of desmin and vimentin in pericapillary cells of chicken.
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| 36 |
3305702
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Our results also revealed that even in microvascular beds where pericytes are not found, cells having both desmin and vimentin exist next to endothelial cells and may assume similar functions to pericytes.
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| 37 |
3305702
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Immunocytochemical studies of desmin and vimentin in pericapillary cells of chicken.
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| 38 |
3305702
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Our results also revealed that even in microvascular beds where pericytes are not found, cells having both desmin and vimentin exist next to endothelial cells and may assume similar functions to pericytes.
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| 39 |
3521974
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The C-binding structures had the same distribution as intermediate filaments (IMFs) of vimentin but not desmin or keratin types.
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| 40 |
8396229
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Formalin-fixed, paraffin-embedded sections of 8 CCSK and 9 WT were stained, using the standard avidin-biotin peroxidase complex method, for vimentin (VIM), Factor-8 related antigen (F8A), epithelial membrane antigen (EMA), desmin (DES), S-100 protein and Mac 387.
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| 41 |
8396229
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CCSK cells consistently exhibited moderate to strong diffuse cytoplasmic positivity for VIM and were negative for F8A, EMA, DES, S-100 and Mac 387.
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| 42 |
8396229
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Neither blastemal, stromal nor epithelial elements in WT were positive for F8A, S-100 or Mac 387.
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| 43 |
8396229
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Formalin-fixed, paraffin-embedded sections of 8 CCSK and 9 WT were stained, using the standard avidin-biotin peroxidase complex method, for vimentin (VIM), Factor-8 related antigen (F8A), epithelial membrane antigen (EMA), desmin (DES), S-100 protein and Mac 387.
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| 44 |
8396229
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CCSK cells consistently exhibited moderate to strong diffuse cytoplasmic positivity for VIM and were negative for F8A, EMA, DES, S-100 and Mac 387.
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| 45 |
8396229
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Neither blastemal, stromal nor epithelial elements in WT were positive for F8A, S-100 or Mac 387.
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| 46 |
8995738
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Cell injury in podocytes (evidenced as increased expression of desmin and by electron microscopy) and interstitial fibroblasts (increased expression of alpha-smooth muscle actin) and mild glomerular hypertrophy were witnessed as early as three to four months of age and preceded glomerulosclerosis and interstitial fibrosis.
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| 47 |
8995738
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Only minor evidence of mesangial cell activation (as assessed by glomerular (de novo alpha-smooth muscle actin or type I collagen expression or increased cell proliferation) was noted throughout the observation period.
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| 48 |
8995747
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Changes in glomerular epithelial cells induced by FGF2 and FGF2 neutralizing antibody in puromycin aminonucleoside nephropathy.
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| 49 |
8995747
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In the present study, two series of experiments were done with PAN nephropathy rats given fibroblast growth factor 2 (FGF2) or FGF2 neutralizing antibodies.
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| 50 |
8995747
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In the first series of experiments, a dose of 10 micrograms of FGF2 (FGF2 group), 40 micrograms of an FGF2 neutralizing antibody (Anti-FGF2 group) or an equal volume of physiological saline (Control group) was administered for four days after PAN injection.
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| 51 |
8995747
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Urinary protein increased more in the FGF2 group than in the other two groups.
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| 52 |
8995747
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PCNA (+) glomerular cells were found in decreasing order in groups FGF2, Control and Anti-FGF2.
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| 53 |
8995747
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Staining for desmin, a marker of podocyte injury, was significantly reduced in the Anti-FGF2 group.
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| 54 |
8995747
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Glomerular adhesive lesions were found in decreasing order in groups FGF2, Control and Anti-FGF2.
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| 55 |
8995747
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The second series of experiments was designed to study the effects of FGF2 neutralizing antibody (40 micrograms for 5 days after PAN injection, in MoAb group) on severely damaged podocytes caused by repeated (two courses) injections in the PAN nephropathy rats.
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| 56 |
8995747
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It was supposed that FGF2 would promote the formation of adhesive lesions by stimulating the proliferation of podocytes and epithelial cells of Bowman's capsule.
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| 57 |
8995747
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Additionally, FGF2 itself was thought to impair podocytes because of the increasing desmin score and proteinuria.
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| 58 |
8995747
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Changes in glomerular epithelial cells induced by FGF2 and FGF2 neutralizing antibody in puromycin aminonucleoside nephropathy.
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| 59 |
8995747
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In the present study, two series of experiments were done with PAN nephropathy rats given fibroblast growth factor 2 (FGF2) or FGF2 neutralizing antibodies.
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| 60 |
8995747
|
In the first series of experiments, a dose of 10 micrograms of FGF2 (FGF2 group), 40 micrograms of an FGF2 neutralizing antibody (Anti-FGF2 group) or an equal volume of physiological saline (Control group) was administered for four days after PAN injection.
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| 61 |
8995747
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Urinary protein increased more in the FGF2 group than in the other two groups.
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| 62 |
8995747
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PCNA (+) glomerular cells were found in decreasing order in groups FGF2, Control and Anti-FGF2.
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| 63 |
8995747
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Staining for desmin, a marker of podocyte injury, was significantly reduced in the Anti-FGF2 group.
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| 64 |
8995747
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Glomerular adhesive lesions were found in decreasing order in groups FGF2, Control and Anti-FGF2.
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| 65 |
8995747
|
The second series of experiments was designed to study the effects of FGF2 neutralizing antibody (40 micrograms for 5 days after PAN injection, in MoAb group) on severely damaged podocytes caused by repeated (two courses) injections in the PAN nephropathy rats.
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| 66 |
8995747
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It was supposed that FGF2 would promote the formation of adhesive lesions by stimulating the proliferation of podocytes and epithelial cells of Bowman's capsule.
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| 67 |
8995747
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Additionally, FGF2 itself was thought to impair podocytes because of the increasing desmin score and proteinuria.
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| 68 |
9176840
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Mouse glomerular epithelial cells in culture with features of podocytes in vivo express aminopeptidase A and angiotensinogen but not other components of the renin-angiotensin system.
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| 69 |
9176840
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By indirect immunofluorescence, the cells were positive for cytokeratin, vimentin, desmin, and the ZO-1 protein, a component of the tight junction complex.
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| 70 |
9176840
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The mRNA expression of several components of the renin-angiotensin system was also examined, and some factors indirectly coupled to the renin-angiotensin system component angiotensin II in this podocytic culture by RT-PCR analysis. mRNA Expression for the angiotensin II degrading hydrolase aminopeptidase A and angiotensinogen was found, but this was not found for any other component of this system, such as renin, angiotensin-converting enzyme, or the angiotensin II receptors AT1a, AT1b, and AT2.
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| 71 |
9176840
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In addition, expression of the growth factors transforming growth factor-beta and interleukin-7, and the extracellular matrix components fibronectin, laminin B2, perlecan, and collagen IV alpha 1, was observed.
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| 72 |
9691426
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In double immunolabelling analysis of adult rat kidney sections using antiserum against GFAP and monoclonal antibody (mAb) against vimentin or desmin, the presence of immunoreactivity for GFAP could be observed in the glomerulus of the kidney and vascular cells situated in the peritubular space which expressed vimentin and desmin.
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| 73 |
10090571
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Identification of renal podocytes in multiple species: higher vertebrates are vimentin positive/lower vertebrates are desmin positive.
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| 74 |
10090571
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These findings indicate that podocytes are characterized by intense vimentin staining in the higher vertebrates and by desmin staining in the lower vertebrates denoting potentially distinctive physiological functions of IF proteins in podocytes from each of these groups.
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| 75 |
10090571
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Identification of renal podocytes in multiple species: higher vertebrates are vimentin positive/lower vertebrates are desmin positive.
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| 76 |
10090571
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These findings indicate that podocytes are characterized by intense vimentin staining in the higher vertebrates and by desmin staining in the lower vertebrates denoting potentially distinctive physiological functions of IF proteins in podocytes from each of these groups.
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| 77 |
10398535
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In vivo, expression of the epithelial-specific cell adhesion molecule E-cadherin is restricted to differentiated tubular epithelial cells, whereas the intermediate filament protein vimentin is present in mesonephrogenic mesenchyme and is undetectable in tubular epithelial cells.
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| 78 |
10668098
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Double-immunolabeling studies demonstrated that podocytes transiently acquire myofibroblastic features, characterized by the expression of smooth muscle alpha-actin (SMAA) and increased perinuclear reaction of GFAP in prolonged cultures.
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| 79 |
10668098
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The morphological differentiation of cobblestone-like podocytes into process-bearing cells was followed by loss of the myofibroblastic marker, SMAA, de novo expression of desmin, and distribution of GFAP, vimentin and desmin into the processes.
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| 80 |
11174028
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Renal and vascular injury induced by exogenous angiotensin II is AT1 receptor-dependent.
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| 81 |
11174028
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We also examined the role of the local renin-angiotensin system (RAS) by examining the expression of angiotensin-converting enzyme (ACE) and the effect of treatment with the ACE inhibitor, ramipril.
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| 82 |
11174028
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Renal injury was manifested by proteinuria, glomerular phenotypic changes (mesangial expression of alpha-actin and podocyte expression of desmin), and tubulointerstitial injury with the tubular upregulation of the macrophage-adhesive protein, osteopontin, the interstitial accumulation of macrophages and myofibroblasts, and the deposition of collagen types III and IV.
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| 83 |
11174028
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Ang II infusion decreased AT1 receptor number in the renal interstitium but not in glomeruli.
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| 84 |
11174028
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Ang II infusion was also associated with an increase in ACE protein in both the proximal tubular brush border as well as at interstitial sites of injury, but despite evidence for activation of the local RAS, treatment with ramipril was without effect.
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| 85 |
11174028
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These studies demonstrate that the renal and vascular injury induced by Ang II infusion is mediated by the AT1 receptor despite downregulation of the receptor in the interstitium.
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| 86 |
11228169
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Immunohistochemical studies showed increased fibronectin and desmin expression in glomeruli and tubulointerstitium and increased vimentin and alpha-smooth muscle actin in the tubulointerstitial area from the renal cortex of RT18 rats (P: < 0.05).
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