Zur Struktur und Funktion des juxtaglomerulären Apparates

Helber, A; Meyer, D.; Schürholz, J; Böhle, A.

doi:10.1055/s-0028-1108821

Cited by 11 publications

(2 citation statements)

References 1 publication

(3 reference statements)

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“…We have the impression that, in diseases involving an increased renin production, the enlargement of the JGA is based on an increased number of epithelioid cells in the wall of the afferent arteriole and hyperplasia and apparent transformation of the Goormaghtigh cell group into epithelioid-like cells. An increased number of all cells of the JGA, except the cells in the macula densa, have been found in pathological states such as renal artery stenosis, Addison's disease and pseudo-Bartter-syndrome (Helber et al 1970).…”

Section: Stagementioning

confidence: 99%

Morphometric Studies of the Juxtaglomerular Apparatus in Perimembranous Glomerulonephritis

Skaane

Jauss

Meyer

1975

Acta Pathologica Microbiologica Scandinavica Section A Patholog

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In 23 cases of perimembranous glomerulonephritis (PGN, membranous nephropathy), the juxtaglomerular cell complex (JGC‐complex) in early postmortal (2 cases) and bioptically obtained specimens (21 cases) was investigated quantitatively by planimetry. The results were correlated with the stage of the PGN and the clinical findings. A statistically significant increase in mean size of the JGC‐complex was found in perimembranous glomerulonephritis compared with the control group (p < 0.005). Comparing the different morphological stages of PGN, the size of the JGC‐complex was increased and the serum creatinine level raised in stages 3 and 4. In hypertensive patients with perimembranous glomerulonephritis, the serum creatinine levels were significantly raised as compared with the normotensive group.

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Section: Stagementioning

confidence: 99%

Morphometric Studies of the Juxtaglomerular Apparatus in Perimembranous Glomerulonephritis

Skaane

Jauss

Meyer

1975

Acta Pathologica Microbiologica Scandinavica Section A Patholog

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“…1965;Biava and West. 1966;Bohle and Sine, 1966;Bucher and Riedel, 1966;Han, 1967;Meyer el ah, 1969;Bohle et ah, 1970;Helber et 1 This study was supported by the German Research Foundation. * Since the competition of this study H.A.Bja:rke has passed away.…”

Section: Introductionmentioning

confidence: 99%

The normal juxtaglomerular apparatus in the human kidney

Christensen¹,

Bjærke²,

Meyer³

et al. 1979

Cells Tissues Organs

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Out of 49 serially studied juxtaglomerular apparatuses, 6 typical variants from two normal human kidneys were reconstructed graphically. The agranular Goormaghtigh cells filled the entire space between the macula densa, the afferent and the efferent arterioles and the glomerular mesangium. The Goormaghtigh cells were always in direct contact with all the other structures. They also invariably continued into the glomerular mesangium. The distal tubule regularly showed widening in the macula densa segment and, at this level, there was considerable variation in the shape of the distal tubule. Direct contact between the macula densa and the hilar arterioles was not always present, the area of contact was usually greater with the afferent than with the efferent arteriole.

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Bargmann¹

1978

Niere Und Ableitende Harnwege

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Zur Struktur und Funktion des juxtaglomerulären Apparates

Cited by 11 publications

References 1 publication

Morphometric Studies of the Juxtaglomerular Apparatus in Perimembranous Glomerulonephritis

Morphometric Studies of the Juxtaglomerular Apparatus in Perimembranous Glomerulonephritis

The normal juxtaglomerular apparatus in the human kidney

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