Abstract:
:The ultrastructure of the sinus gland of the fiddler crab, Uca pugnax, was investigated and found to be similar to that in other crustaceans. Five types of neurosecretory axon terminals were tentatively identified on the basis of the size, shape, and electron density of granules within the axons. Release of neuro-secretory material appears to be by exocytosis.
journal_name
Cell Tissue Resjournal_title
Cell and tissue researchauthors
Silverthorn SUdoi
10.1007/BF00222805keywords:
subject
Has Abstractpub_date
1975-12-29 00:00:00pages
129-33issue
1eissn
0302-766Xissn
1432-0878journal_volume
165pub_type
杂志文章abstract::Ionizing irradiation is an effective treatment for intracranial tumors but is limited by the potential adverse effects induced in surrounding normal brain. These effects can include cognitive impairments, and whereas the pathogenesis of such injury has not yet been definitively established, it may involve injury to th...
journal_title:Cell and tissue research
pub_type: 杂志文章,评审
doi:10.1007/s00441-007-0480-9
更新日期:2008-01-01 00:00:00
abstract::Expression of heat-shock protein 47 in intact and fibrotic liver and in hepatic constituent cells was investigated in mice. Immunohistochemical study of intact liver and Western blot analysis of the protein from isolated liver cells revealed that stellate cells and smooth muscle cells of interlobular vessels, but not ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s004410050594
更新日期:1996-05-01 00:00:00
abstract::Maternal immunoglobulin-G (IgG) is known to be transported across the placental syncytiotrophoblast during the period when the human fetus is incapable of manufacturing these defensive molecules. In this study we investigated the possible role of the amniochorion, that surrounds the amniotic cavity in which the fetus ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00583405
更新日期:1995-08-01 00:00:00
abstract::Orexins (OxA and OxB) and their receptors (Ox1R and Ox2R), originally detected in the hypothalamus, have also been localized in multiple cerebral areas and peripheral organs. Thus, in addition to their central function in the regulation of food intake, arterial blood pressure, heart rate, sleep/wake cycle, sexual beha...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-012-1394-8
更新日期:2012-06-01 00:00:00
abstract::The larval stage of Polypodium hydriforme is planuliform and parasitic inside the growing oocytes of acipenserid fishes. The larva has inverted germ layers and a special envelope, the trophamnion, surrounding it within the host oocyte. The trophamnion is a giant unicellular provisory structure derived from the second ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00237977
更新日期:1980-01-01 00:00:00
abstract::Antibodies to smooth muscle and non-muscle myosin allow the development of smooth muscle and its capillary system in the embryonic chicken gizzard to be followed by immunofluorescent techniques. Although smooth muscle development proceeds in a serosal to luminal direction, angiogenetic cell clusters develop independen...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00306123
更新日期:1994-05-01 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
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-015-2256-y
更新日期:2016-02-01 00:00:00
abstract::Distribution of microtubules and other cytoskeletal filaments in growing skeletal muscle cells (myotubes) was studied in vitro by fluorescence microscopy using fluorescin-labeled antibodies and phalloidin, a specific antiactin drug. In the distal elongating tips of myotubes, microtubules were the major cytoskeletal el...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00214368
更新日期:1988-05-01 00:00:00
abstract::VIP-containing neurons were localized in lungs from dogs, cat, and human subjects by means of the indirect immunofluorescence technique. Nerve fibers and terminals were observed in the smooth muscle layer and glands of airways, and within the walls of pulmonary and bronchial vessels, especially at the medial-adventiti...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00210505
更新日期:1981-01-01 00:00:00
abstract::Neuromuscular terminals of a single motoneuron to four muscles (CPV7a, GM5a, CV2, and CV3) in the stomach of the blue crab Callinectes sapidus showed structural evidence for the exocytotic release of dense-core vesicles exclusively at synapses. The primary evidence was the appearance of dense cores in the synaptic cle...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s004410050897
更新日期:1997-09-01 00:00:00
abstract::An autoradiographic study was performed on the effects of hydrocortisone, reserpine, propranolol and phentolamine on the uptake of tritiated amines by adrenal medullary cells of the mouse. Oral feeding of hydrocortisone ahd no significant effect on the normal uptake pattern of dopamine, noradrenaline or adrenaline by ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00216742
更新日期:1981-01-01 00:00:00
abstract::Activities of the H+, K(+)-ATPase and the Na+, K+, ATPase have been localized in the morphologically heterogeneous oxyntic cell lineage of adult bovine abomasal mucosa, by means of K(+)-dependent paranitrophenylphosphatase (K(+)-pNPPase) histochemistry. At the light- and electron-microscopic level, only members of the...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s004410050583
更新日期:1996-05-01 00:00:00
abstract::Two dozen hybrid clones were produced by fusion of diploid embryonic stem (ES) cells positive for green fluorescent protein (GFP) with tetraploid fibroblasts derived from DD/c and C57BL-I(I)1RK mice. Cytogenetic analysis demonstrated that most cells from these hybrid clones contained near-hexaploid chromosome sets. Ad...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-010-0987-3
更新日期:2010-06-01 00:00:00
abstract::Interstitial cells of Cajal (ICC) are important regulatory cells in the smooth muscle coats of the digestive tract. Expression of the Kit receptor tyrosine kinase was used in this study as a marker to study their distribution and development in the striated musculature of the mouse esophagus. Sections and whole-mounts...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s004410100418
更新日期:2001-10-01 00:00:00
abstract::The fine structure of the horny teeth of the lamprey, Entosphenus japonicus, was examined by light- and electron-microscopy. Most of the horny teeth consisted of two horny and two nonhorny layers. The primary horny layer was well keratinized, and the cells were closely packed and intensely interdigitated, being joined...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00215769
更新日期:1983-01-01 00:00:00
abstract::Cortisone-treated Buffalo rats have been parabiosed with untreated controls of the same age. The optical and electron microscopy, including histochemistry, of costal cartilage of these rats has been compared with that in single cortisone treated rats, single controls, and control parabiosed with control rats, at 14 an...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00223122
更新日期:1978-05-18 00:00:00
abstract::This investigation provides histochemical evidence for lysosomal storage of sulfated glycosaminoglycans (GAGs) in the interstitial cells of the renal cortex and in macrophage-like cells of the renal medullary zones of rats chronically treated with the drug tilorone. This compound is known to interfere with lysosomal d...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00218958
更新日期:1987-12-01 00:00:00
abstract::Two types of mammosomatotropes (MS), the small-granule and vesicle-granule MS, were detected in mouse adenohypophysis by electron microscopy and immunohistochemistry. Both cell-types were immunoreactive to prolactin (PRL) and growth hormone (GH) antisera. The small-granule MS contained small, round, solid secretory gr...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00225615
更新日期:1989-06-01 00:00:00
abstract::Following castration, the nucleus of the dark cells of the subcortical portions of the collecting tubules in the rat kidney showed two types of morphological alterations: 1) Decomposition of the nuclear membrane in a circumscribed area. This phenomenon is independent of the sex of the animal and becomes more frequent ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00220204
更新日期:1980-01-01 00:00:00
abstract::Loss of wild-type p53 activity is thought to be a major predictor of failure to respond to radiotherapy and chemotherapy in various human cancers. This assumption is largely based on some cell-death studies in p53-knockout mice and on correlations of p53 status assessed by immunochemistry or single-strand conformation...
journal_title:Cell and tissue research
pub_type: 杂志文章,评审
doi:10.1007/s004410051072
更新日期:1998-06-01 00:00:00
abstract::In three species of teleosts - carp Cyprinus carpio; grass carp Ctenopharyngodon idella; and crucian carp Carassius auratus - the caudal neurosecretory system displays small, medium-sized and large neurons. Urotensin I (UI)-immunoreactive and UI-nonreactive neurons were found in all three groups; in general, the numbe...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00212550
更新日期:1986-01-01 00:00:00
abstract::The formation of secretory granules in chronically hypersecretory melanotrophs in the rat pituitary was studied. Hypersecretion was induced by treatment with the dopamine antagonist haloperidol (1.5 mg/kg daily for 7 days), which releases the normal neural dopaminergic inhibition of secretion from the melanotroph. Mor...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00319432
更新日期:1994-02-01 00:00:00
abstract::By use of the immunofluorescence technique TSH-, LH- and ACTH-cells were localized in the hypophysis of tadpoles of Xenopus laevis. The first signs of the activity of these cells were observed in early stages of the development, i.e., stage 39 for ACTH, and stage 42 for TSH and LH. ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00216218
更新日期:1982-01-01 00:00:00
abstract::Isotocinergic (IT) neurons show physiological and morphological characteristcs that are similar to those of the other preoptic neuroendocrine cells in the goldfish. Preoptic IT cells show resting membrane potentials of 20-55 mV, action potentials of up to 100 mV, and physiological evidence of axonal branching. Dye-mar...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00239217
更新日期:1979-10-02 00:00:00
abstract::The effects of cytochalasin B (CB) on pancreatic structure and amylase release were studied by use of pancreatic fragments, isolated acini and isolated acinar cells. In pancreatic fragments and isolated acini CB caused the disappearance of microfilaments underlying the apical plasma membrane, loss of apical microvilli...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00219848
更新日期:1977-04-29 00:00:00
abstract::Experimental autoimmune orchitis (EAO) in the rat is the primary chronic animal model for the investigation of one of the main causes of male infertility, viz., testicular inflammation. Dendritic cells (DC) are potent antigen-presenting cells that play a fundamental role in autoimmune disease. We investigated the numb...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-005-0129-5
更新日期:2006-05-01 00:00:00
abstract::Type 1 diabetes is an autoimmune disorder characterized by a lack of insulin production by the beta cells of the pancreas. This lack of insulin causes a variety of systemic effects on whole-body metabolism. Poorly managed type 1 diabetes can lead to cardiovascular disease, diabetic neuropathy, and diabetic retinopathy...
journal_title:Cell and tissue research
pub_type: 杂志文章,评审
doi:10.1007/s00441-012-1387-7
更新日期:2012-09-01 00:00:00
abstract::To investigate the control of the timing in the epithelio-mesenchymal transformation of the neural crest into a migrating population, neural anlagen (neural tube plus crest) were isolated from 2-day quail embryos by proteases in the presence of CA++ and explanted onto substrates favourable for neural crest cell migrat...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00218011
更新日期:1985-01-01 00:00:00
abstract::The immunohistochemical distribution of the basement membrane (BM) proteins, laminin and type IV collagen, and interstitial type III collagen was investigated in 12 fetal spleens at the 15th-38th gestational weeks (g.w.) and in spleens of 8 infants from term to 4 years. The results were compared with the distribution ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00318766
更新日期:1991-02-01 00:00:00