Abstract:
:Unique rod-shaped secretory granules were observed among oval or spherical secretory granules in GH cells of the anterior pituitary gland of musk shrew using the protein A-gold procedure combined with electron microscopy. The rod-shaped and spherical secretory granules were both immunoreactive by the immuno-gold method using antiserum to sheep GH. The rod-shaped secretory granules, which seem to be formed directly from the Golgi vesicles, extend from several hundred to several thousand nm in length. They often touch each other and fuse. The spherical secretory granules are also unique in that they may also fuse with loss of dense contents to leave "empty" circular membrane profiles in the cytoplasm. Both the rod-shaped and spherical secretory granules are secreted from the cell by exocytosis.
journal_name
Cell Tissue Resjournal_title
Cell and tissue researchauthors
Ishibashi T,Shiino Mdoi
10.1007/BF00215454subject
Has Abstractpub_date
1988-01-01 00:00:00pages
111-6issue
1eissn
0302-766Xissn
1432-0878journal_volume
251pub_type
杂志文章abstract::The present study describes substance P-like immunoreactivity in the ciliary ganglia of monkey (Macaca fascicularis) and cat. About 60% of neurons in the monkey ciliary ganglion and 40% in the cat ciliary ganglion were substance P-like immunoreactive, ranging from faint to moderate staining. Substance P-like immunorea...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00354796
更新日期:1994-04-01 00:00:00
abstract::Stereological studies showed that treatment of normal adult human adrenocortical cells in primary culture with ACTH or cyclic-AMP for 2 days results in similar increases in the volume of cells, of the mitochondrial and "membrane space" compartments and of the surface area of the smooth endoplasmic reticulum and mitoch...
journal_title:Cell and tissue research
pub_type: 杂志文章
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abstract::Vasodilator-stimulated phosphoprotein (VASP) and mammalian-enabled protein (MENA) share similar cellular localisation and functions (signal transduction pathways, regulation of actin cytoskeleton dynamics). Functional substitution and compensation among Ena/VASP proteins have been proposed as the reason for the absenc...
journal_title:Cell and tissue research
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journal_title:Cell and tissue research
pub_type: 杂志文章
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更新日期:1997-10-01 00:00:00
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journal_title:Cell and tissue research
pub_type: 杂志文章,评审
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00236882
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abstract::In the intestine of the filtering zooids of B. schlosseri three segments can be distinguished. In the intermediate segment the epithelium, which is encrusted by the ampullae of the pyloric gland, shows marked aspects of alteration. In the proximal and distal segments, ciliated mucous, vacuolated and endocrine-like cel...
journal_title:Cell and tissue research
pub_type: 杂志文章
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00216489
更新日期:1987-06-01 00:00:00
abstract::To identify and describe ovarian follicles committed to undergo follicular degeneration (atresia), immature rats were primed with pregnant mare serum gonadotropin (PMSG). After PMSG treatment, preovulatory follicles develop but subsequently degenerate. Prior to the appearance of pyknotic nuclei (Stage I of atresia), d...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00233727
更新日期:1980-01-01 00:00:00
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00307805
更新日期:1995-05-01 00:00:00
abstract::More than twenty different enzyme activities of fractions containing dictyosome-like structures (DLS) as a dominant cell component were monitored. Plasma membrane vesicles were a major contaminant of the DLS fractions, which, presumably as a consequence, were enriched somewhat in plasma membrane markers. The lysosomal...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00217555
更新日期:1985-01-01 00:00:00
abstract::Enteroendocrine cells containing glucagon-, substance P-, neurotensin- and VIP-like substances have been demonstrated immunocytochemically in the gut of Barbus conchonius. Mainly based on the distribution of the immunoreactive endocrine cells in this and a previous study, at least eight different enteroendocrine cell ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00229200
更新日期:1984-01-01 00:00:00
abstract::We previously demonstrated that GLUT2, a facilitated-diffusion glucose transporter isoform known to play critical roles in the regulation of systemic blood glucose level, is present at the apical ends of Müller cells in the rat retina. As a means of elucidating the ontogeny and possible role(s) of GLUT2 in the develop...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s004419900099
更新日期:1999-11-01 00:00:00
abstract::Kainate receptors form a family of ionotropic glutamate receptors that appear to play a special role in the regulation of the activity of synaptic networks. This review first describes briefly the molecular and pharmacological properties of native and recombinant kainate receptors. It then attempts to outline the gene...
journal_title:Cell and tissue research
pub_type: 杂志文章,评审
doi:10.1007/s00441-006-0265-6
更新日期:2006-11-01 00:00:00
abstract::We have tested the suggestion that the reported increase, in hypoxic rats, in the number of lung endocrine cells immunoreactive for the regulatory peptide CGRP is caused by an accumulation of peptide within the cells which renders them more detectable, rather than by a real increase in proliferation. The incorporation...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00338049
更新日期:1992-04-01 00:00:00
abstract::Osteoarthritis (OA) is the most common joint disease with an unsatisfactory therapy outcome and characterized by the degradation of articular cartilage and synovial inflammation. Here, we isolated bone marrow mesenchymal stem cells (BMSCs) from rat's bone marrow and BMSC-derived exosome (BMSCs-Exo) from BMSCs successf...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-020-03319-1
更新日期:2021-01-06 00:00:00
abstract::In plants, intercellular structures named plasmodesmata (PD) form a continuous cytoplasmic network between neighboring cells. PD pores provide channels for intercellular symplasmic (cell-to-cell) transport throughout most tissues of the plant body. Cell-defining proteins, such as transcription factors, and regulatory ...
journal_title:Cell and tissue research
pub_type: 杂志文章,评审
doi:10.1007/s00441-012-1550-1
更新日期:2013-04-01 00:00:00
abstract::In the present study, the effect of LHRH on the process of protein and/or peptide secretion characterized by the formation of granular vesicles has been studied by means of an in vitro system in the pinealocytes of three different species of rodents. LHRH has a strong influence on the activity of this process. However...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00216426
更新日期:1983-01-01 00:00:00
abstract::The supraependymal cells (SEC) are a normal component of the wall of the cerebral ventricles. In the hypothalamic area of the third ventricle they are restricted, in healthy animals, to the ependymal projection of the hypophyseotropic area. Here the SEC show great polymorphism. In addition to bipolar, multipolar and s...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00215308
更新日期:1976-05-13 00:00:00
abstract::The vacuoles occurring in rat hepatocytes after intraportal injection of retinol (33 or 67 micrograms) were examined immunohistochemically using respective antibodies against rat albumin, human retinol-binding protein, human ceruloplasmin, human alpha 1-antitrypsin, human transferrin, and human prealbumin as represent...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00261829
更新日期:1989-08-01 00:00:00
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00302744
更新日期:1993-05-01 00:00:00
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journal_title:Cell and tissue research
pub_type: 杂志文章
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更新日期:2011-04-01 00:00:00
abstract::Rab11, a small monomeric GTPase associated with recycling endosomes, is a key molecule in the regulation of vesicular trafficking and is involved in the development and differentiation of many Drosophila tissues through interaction with diverse signaling pathways. In this study, we report for the first time that Rab11...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-016-2500-0
更新日期:2017-02-01 00:00:00
abstract::Some non-endocrine cells in the pituitary anterior lobe are responsible for providing stem/progenitor cells to maintain hormone-producing cells. In particular, cells expressing S100β protein, a calcium-binding protein, have been hypothesized to be a pituitary cell resource. Accumulating data have revealed that S100β-p...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-014-1890-0
更新日期:2014-09-01 00:00:00
abstract::The fine structure of luminal surface of clearly identified portions of uriniferous tubules has been studied by scanning electron microscopy to elucidate some controversies concerning the topography of certain surface formations. The results show a characteristic pattern of the luminal surface in the region of Henle's...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00215128
更新日期:1976-02-06 00:00:00
abstract::The fine structure of the pore cells in pre- and post-hatched Deroceras reticulatum is described. The cells have been divided into three main types on morphological grounds, one type being particulary rich in glycogen. Certain pore cells contain haemocyanin granules in grooves below cytoplasmic tongues, and in charact...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00234637
更新日期:1979-12-01 00:00:00
abstract::Scanning electron microscopy was used to investigate the morphological changes of the tail musculature of the metamorphosing anuran tadpole, attention being focused on phagocytosis by macrophages. Muscle fibers were stained en bloc with silver and freeze-fractured during dehydration, or torn after drying. Samples were...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00214574
更新日期:1985-01-01 00:00:00
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journal_title:Cell and tissue research
pub_type: 杂志文章,评审
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更新日期:2019-09-01 00:00:00
abstract::Corneal fibroblasts, major cellular components of the corneal stroma, are loosely arrayed between collagen lamellae. They play an important role in the metabolic and physiological homeostasis mechanisms by which the cornea is kept transparent. This paper deals with the demonstration of the gap junctions between the co...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00215533
更新日期:1987-08-01 00:00:00
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00217273
更新日期:1982-01-01 00:00:00