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Secretory cells in Piper umbellatum (Piperaceae) leaves: a new example for the development of idioblasts
(Flora - Morphology, Distribution, Functional Ecology of Plants, 2018)
Mecanismos de secreção de eosinófilos: compartimentalização e tráfego vesicular de sintaxina-17, CD63 e interferon-gama
(Universidade Federal de Minas GeraisBrasilICB - INSTITUTO DE CIÊNCIAS BIOLOGICASPrograma de Pós-Graduação em Biologia CelularUFMG, 2018-11-28)
Eosinophils are able to release numerous mediators that are pre-synthesized
and stored within their cytoplasmic specific (secretory) granules. Secretion can occur
by: (i) piecemeal degranulation (PMD), characterized by ...
How does the stimulus define exocytosis in adrenal chromaffin cells?
(Springer, 2018-01)
The extent and type of hormones and active peptides secreted by the chromaffin cells of the adrenal medulla have to be adjusted to physiological requirements. The chromaffin cell secretory activity is controlled by the ...
Cephalic salivary gland ultrastructure of worker and queen eusocial bees (Hymenoptera, Apidae)
(Brill Academic Publishers, 2009-01-01)
Eusocial bees present a pair of functional salivary glands in head, the cephalic salivary glands. These glands from workers and queens of two eusocial bee species, Apis mellifera and Scaptotrigona postica, were examined ...
Cephalic salivary gland ultrastructure of worker and queen eusocial bees (Hymenoptera, Apidae)
(Brill Academic Publishers, 2009-01-01)
Eusocial bees present a pair of functional salivary glands in head, the cephalic salivary glands. These glands from workers and queens of two eusocial bee species, Apis mellifera and Scaptotrigona postica, were examined ...
Neem secretory cells: developmental cytology and indications of cell autotoxicity
(2021-03-01)
The neem tree (Azadirachta indica A.Juss.) contains a range of biologically active compounds—mainly triterpenoids produced in single secretory cells, which are distributed among all plant parts. Neem secretions are toxic ...
Ultrastructural study of the ventral lobe of the prostate of mice with streptozotocin induced diabetes (C57BL/6J)
(Churchill LivingstoneEdinburghEscócia, 2000)
A histological study of the seminal vesicle of the armoured catfish Corydoras aeneus
(Blackwell Publishing, 2014)
Ultrastructure of the ducts of the reproductive tract of males of Melipona bicolor bicolor Lepeletier (Hymenoptera, Apinae, Meliponini)
(Blackwell Verlag Gmbh, 2003-10-01)
The present paper describes the ultrastructural features of seminal vesicle, post-vesicular vas deferens and ejaculatory duct of Melipona bicolor bicolor from newly emerged and mature males. Although the results do not ...
Ultrastructure of the ducts of the reproductive tract of males of Melipona bicolor bicolor Lepeletier (Hymenoptera, Apinae, Meliponini)
(Blackwell Verlag Gmbh, 2003-10-01)
The present paper describes the ultrastructural features of seminal vesicle, post-vesicular vas deferens and ejaculatory duct of Melipona bicolor bicolor from newly emerged and mature males. Although the results do not ...