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Distal tubule
The basal region of this cell of a distal convoluted tubule lies adjacent to a fenestrated, peritubular capillary. Note the numerous basilar infoldings of the plasma membrane of the cell and the longitudinally oriented mitochondria wedged between the folds. 15,000x

Capillary lumen
The basal region of this cell of a distal convoluted tubule lies adjacent to a fenestrated, peritubular capillary. Note the numerous basilar infoldings of the plasma membrane of the cell and the longitudinally oriented mitochondria wedged between the folds. 15,000x

- Fenestrated endothelium
The basal region of this cell of a distal convoluted tubule lies adjacent to a fenestrated, peritubular capillary. Note the numerous basilar infoldings of the plasma membrane of the cell and the longitudinally oriented mitochondria wedged between the folds. 15,000x

Fibroblast
The basal region of this cell of a distal convoluted tubule lies adjacent to a fenestrated, peritubular capillary. Note the numerous basilar infoldings of the plasma membrane of the cell and the longitudinally oriented mitochondria wedged between the folds. 15,000x

Basal lamina of tubule cell
The basal region of this cell of a distal convoluted tubule lies adjacent to a fenestrated, peritubular capillary. Note the numerous basilar infoldings of the plasma membrane of the cell and the longitudinally oriented mitochondria wedged between the folds. 15,000x

Basilar infoldings
The basal region of this cell of a distal convoluted tubule lies adjacent to a fenestrated, peritubular capillary. Note the numerous basilar infoldings of the plasma membrane of the cell and the longitudinally oriented mitochondria wedged between the folds. 15,000x

Mitochondria
The basal region of this cell of a distal convoluted tubule lies adjacent to a fenestrated, peritubular capillary. Note the numerous basilar infoldings of the plasma membrane of the cell and the longitudinally oriented mitochondria wedged between the folds. 15,000x