zona glomerulosa


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zona

 [zo´nah] (L.)
1. zone.
zona fascicula´ta the thick middle layer of the adrenal gland.
zona glomerulo´sa the outermost layer of the adrenal cortex.
zona ophthal´mica herpetic infection of the cornea.
zona pellu´cida
1. the transparent, noncellular, secreted layer surrounding an ovum.
Zona pellucida. From Applegate, 2000.
2. area pellucida.
zona radia´ta a zona pellucida exhibiting conspicuous radial striations.
zona reticula´ris the innermost layer of the adrenal cortex.
zona stria´ta a zona pellucida exhibiting conspicuous striations.

zo·na glo·mer·u·lo·sa

the outer layer of the cortex of the suprarenal gland just beneath the capsule; secretes aldosterone.

zona glomerulosa

the outer part of the adrenal cortex, where mineralocorticoids are produced.
enlarge picture
Adrenal gland: cross section showing zona glomerulosa, zona fasciculata, and zona reticularis

zo·na glo·mer·u·lo·sa

(zō'nă glō-mer'yū-lō'să)
The outer layer of the cortex of the suprarenal gland just beneath the capsule; secretes aldosterone.

zona

pl. zonae [L.] zone.

zona alba
the white line in the horse's hoof.
zona arcuata
see zona glomerulosa (see below).
zona fasciculata
the thick middle layer of the adrenal gland.
zona glomerulosa
the outermost layer of the adrenal cortex. Called also zona multiformis.
zona multiformis
see zona glomerulosa (above).
zona pellucida
1. the transparent, noncellular, secreted layer surrounding an ovum.
2. area pellucida.
zona radiata
a zona pellucida exhibiting conspicuous radial striations.
zona reaction
caused by the penetration of the zona pellucida by the spermatozoa.
zona reticularis
the innermost layer of the adrenal cortex.
zona striata
a zona pellucida exhibiting conspicuous striations.
References in periodicals archive ?
1947) Cytochemical evidence for the cessation of hormone production in the zona glomerulosa of the rat's adrenal cortex after prolonged treatment with deoxycorticosterone acetate.
Endothelial cell nitric oxide inhibits aldosterone synthesis in zona glomerulosa cells: modulation by oxygen.
Labeling of zona glomerulosa and the adrenal medulla did not exceed the background level The radioactivity in these sections remained too weak to be semiquantified by phosphorautoradiography using 14 days exposure.
A: Spermatic cord containing a 5-mm nodule of ectopic adrenal cortical tissue, surrounded by a connective tissue capsule, composed of zona fasciculate and zona glomerulosa (hematoxylin and eosin x40).
A zona glomerulosa imediatamente abaixo a capsula conjuntiva onde as celulas sao cilindricas e se dispoem em grupamentos globosos, envolvidos por capilares.