Abstract:
:The termination of intrafusal muscle fibres was studied in muscle spindles of the tenuissimus muscle of the Chinese hamster. Most nuclear chain fibres terminated within the spindle capsule. The nuclear bag- and nuclear chain fibres that extended beyond the limit of the spindle capsule terminated in the endomysial connective tissue of the adjacent extrafusal fibres. Three types of intracapsular terminations were found: (1) termination on the neighbouring nuclear bag fibre, (2) termination in the periaxial space without any obvious attachment site, or (3) termination on the spindle capsule. The intrafusal fibres were tapered and longitudinal sarcolemmal invaginations were poorly developed or were completely lacking. The fibre ends were characterized by their folded basal lamina, which appeared to be mechanically reinforced by associated collagen fibrils and elastic fibres.
journal_name
Cell Tissue Resjournal_title
Cell and tissue researchauthors
Desaki J,Uehara Ydoi
10.1007/BF00218663subject
Has Abstractpub_date
1983-01-01 00:00:00pages
723-33issue
3eissn
0302-766Xissn
1432-0878journal_volume
234pub_type
杂志文章abstract::The aluminium-formaldehyde (ALFA) histofluorescence method was used to study the innervation of the gill of the marine bivalve mollusc Mytilus edulis and the results were contrasted with those obtained with the standard formaldehyde-induced-fluorescence (FIF) method. The ALFA method produced more fluorescing structure...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00214696
更新日期:1982-01-01 00:00:00
abstract::Affinity of lymphoid cells for the microenvironment of germinal centers (GC), as detectable in transfer experiments by rapid homing in spleen GC from the blood, is a capacity expressed by only a subset of lymphoid cells, in particular by those constituting a GC. However, when introduced into the blood stream, these ce...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00215160
更新日期:1984-01-01 00:00:00
abstract::The multicellular epithelial organs in Proteus anguinus, which Bugnion (1873) assumed to be developing neuromasts, have been analyzed by light- and electron-microscopy. Their fundamental structure consists of single ampullae with sensory and accessory cells with apical parts that extend into the pit of the ampulla, an...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00217865
更新日期:1984-01-01 00:00:00
abstract::In the present study, we have analyzed the direct effects of cytokines, which mediate the acute-phase response in liver, on connexin expression and gap-junctional intercellular communication in immortalized MHSV12 mouse hepatocytes. When these cells were stimulated for 24 h with interleukin 1 and interleukin 6, the am...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s004410051184
更新日期:1998-11-01 00:00:00
abstract::Dorsal unpaired median (DUM) neurones in the abdominal ganglia of the locust were impaled with microelectrodes and some were injected intracellularly with horseradish peroxidase so that their synapses could be identified in the electron microscope. Simultaneous recordings from DUM neurones in different abdominal gangl...
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::The surface coat of the electrocyte of the main electric organ of Electrophorus electricus was studied using cytochemical methods (periodic acid-silver methanamine, periodic acid-chromic acid-silver methenamine, periodic acid-thiosemicarbazide-silver proteinate, Concanavalin A - horseradish peroxidase, ruthenium red, ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00226622
更新日期:1977-09-26 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::The effects of thyroidectomy, adrenalectomy, and castration on the pars distalis of male Japanese quail, and of injection of LH-RH on sexually inactive females, were investigated by light and electron microscopy. Correlation between light and electron microscopy was attained by use of alternate thin and thick sections...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00219152
更新日期:1975-06-09 00:00:00
abstract::The innervation of the rat anococcygeus muscle has been investigated ultrastructurally following fixation with a modified chromaffin reaction for the demonstration of biogenic amines (Tranzer and Richards, 1976). Three types of nerve profiles were revealed: (1) 60-70% of the profiles are adrenergic; (2) less than 5% o...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00236418
更新日期:1979-08-01 00:00:00
abstract::The presence of 28 kDa calbindin in human odontoblasts was studied by use of specific antibodies raised against chick duodenal 28 kDa calbindin, in immunofluorescence, immuno-peroxidase, and electron-microscopic labelling experiments. The calbindin-like protein was detected mainly in the cytoplasm of odontoblast cell ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00225806
更新日期:1988-11-01 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::Dichloromethylene diphosphonate can be used for temporary elimination of macrophages in the spleen when administered after entrapment in liposomes. No comparable effect on the macrophages of the spleen was observed with free dichloromethylene diphosphonate or in the case of empty liposomes. Marginal metallophils on th...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00217308
更新日期:1984-01-01 00:00:00
abstract::Captopril [1-(D-3-mercapto-2-methyl-1-oxopropyl)-L-proline (S,S)] is now known to be an inhibitor of angiotensin-converting enzyme. In male mice, the juxtaglomerular cells were examined by electron microscopy 42 h after administration of captopril. Numerous dense granules appeared in the rough endoplasmic reticulum of...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00209980
更新日期:1981-01-01 00:00:00
abstract::The fine structure of the kidney is studied in the sexually mature male three-spined stickleback after administration of an antiandrogen, cyproterone acetate. Under these conditions, the dedifferentiation of renal tubules is characterized by the same involutive processes as those induced by castration, with the differ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00220324
更新日期:1976-10-13 00:00:00
abstract::Apoptosis is a form of programmed cell death that occurs in neurons during development of the nervous system and may also be a prominent form of neuronal death in chronic neurodegenerative disorders such as Alzheimer's and Parkinson's diseases. Recent findings also implicate apoptosis in neuronal degeneration after is...
journal_title:Cell and tissue research
pub_type: 杂志文章,评审
doi:10.1007/s004419900154
更新日期:2000-07-01 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::Dysfunction of the retinal pigmented epithelium (RPE) is one of the first effects of dry age-related macular degeneration (AMD) with consequent blindness. Hence, patients affected by this retinal disorder could benefit from a cell-based transplantation strategy for RPE. Actually, an effective protocol to approach this...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-015-2185-9
更新日期:2015-10-01 00:00:00
abstract::The innervation pattern of distal muscle fibers of the opener muscle of walking legs of crayfish (Astacus leptodactylus) was investigated using methylene-blue staining, cobalt infiltration, and electron microscopy. A quantitative analysis of the entire innervation of single muscle fibers was attempted. It was found th...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00213750
更新日期:1982-01-01 00:00:00
abstract::By a regular immunoperoxidase method, alpha-1-proteinase inhibitor (Api) was demonstrated in pancreatic islets in individuals with and without genetic deficiency of Api. Subsequently a double immunoperoxidase method, with two different chromogens (diaminobenzidine-brown and 4-chloro-1-naphthol-blue), was applied on th...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00218078
更新日期:1986-01-01 00:00:00
abstract::The nine-banded armadillo possesses a salivary bladder which is a dilated portion of the main duct of the submandibular gland at its origin. The wall of the bladder is composed of an epithelium, a submucosa and a thick coat of skeletal muscle. The ultrastructure of the epithelium reveals that it is complex and consist...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00219609
更新日期:1976-06-28 00:00:00
abstract::Colorectal adenocarcinomas were induced in male Wistar rats, by weekly subcutaneous administration of 1,2-dimethylhydrazine, classified according to the degree of differentiation and submitted to immunocytochemistry for the peptides cholecystokinin (CCK), gastrin, gastric inhibitory polypeptide (GIP), glucagon, neurot...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00219019
更新日期:1986-01-01 00:00:00
abstract::We previously described the presence of MHC class II (HLA-DR) antigens, structurally similar to those on lymphoid cells and bearing the genetically-appropriate allotypic determinants, on human adrenocortical cells in the zona reticularis of normal glands. We now report a similar expression by granulosa-lutein cells (G...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00309876
更新日期:1990-11-01 00:00:00
abstract::At the sites where a vein penetrates through the dura mater, two aspects deserve particular attention: (i) The delineation of the perivascular cleft, a space belonging to the interstitial cerebrospinal fluid (CSF) compartment, toward the interior hemal milieu of the dura mater. (ii) The relationship between the periva...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00214011
更新日期:1988-03-01 00:00:00
abstract::Angiotensin II (AII) is present in the mammalian ovary and has been correlated with atresia in follicles. Since the theca interna may be one site at which atresia is initiated, we wished to determine whether AII exerts an effect on theca interna from explanted ovarian follicles of hamsters. Hamsters were sacrified on ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00338068
更新日期:1992-04-01 00:00:00
abstract::Endothelial cells separate the intra- and extravascular space and regulate transport processes between these compartments. Since intercellular junctions are required for these specific cell functions, the cell-cell contacts in the permanent cell line ECV304 were systematically analyzed and compared with human umbilica...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s004410051340
更新日期:1999-07-01 00:00:00
abstract::The postnatal development of brush cells in the distal segment of the common bile duct of the rat was examined with respect to cell number and immunoreactivity for liver fatty acid-binding protein (L-FABP). The brush cells, distinguishable from the principal cells by scanning electron microscopy, first appeared in the...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00318592
更新日期:1991-12-01 00:00:00
abstract::The inositol 1,4,5-trisphosphate receptor (IP3R) is an intracellular Ca2+ release channel responsible for mobilizing stored Ca2+. Three different receptor types have been molecularly cloned, and their genes have been classified into a family. The gene for the type 1 receptor (IP3R1) is predominantly expressed in cereb...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00307790
更新日期:1995-05-01 00:00:00
abstract::The ultrastructure of the isolated glycerinated penis retractor muscle (PRM) of Helix pomatia was investigated. The diameter distributions of thick myofilaments from birbre cross sections in the relaxed, phasic contracted, tonic contracted, and in the catch state.s show that a characteristic filament spectrum is forme...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00221808
更新日期:1975-01-01 00:00:00
abstract::A freeze-etch replica method combined with biochemical analyses was used to investigate the ultrastructural organization of the bovine Descemet's membrane. The freeze-etch replica observations revealed that the intact Descemet's membranes were composed of stacks of two-dimensionally arranged hexagonal lattices, in whi...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00218356
更新日期:1982-01-01 00:00:00
abstract::This study describes the morphology and distribution of setae on the lateral and medial flagella of the antennules of the spiny lobster Panulirus argus in an effort to identify antennular chemoreceptors in addition to the well-studied aesthetasc chemosensilla. Setae were examined using light and electron microscopy, a...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s004410100377
更新日期:2001-06-01 00:00:00