Abstract：
:Tanycytes in the median eminence (ME) of the rat exhibit morphological features suggesting their possible participation in transport phenomena. After adrenalectomy, which modifies the hypothalamo-hypophyseal axis, they undergo morphological changes characterized by an accumulation of lipid droplets, an increased number of bleb-like protrusions at their apex, as well as an increased pinocytosis of intraventricularly injected horseradish peroxidase (HRP). In addition, after adrenalectomy an increased number of vacuoles appears at the level of the tubero-infundibular sulci. Their intracellular location in the tanycytes is demonstrated by an intraventricular injection of HRP. The significance of these vacuoles is discussed in relation to the hydroelectrolytic modifications associated with the state of adrenalectomy.
journal_name
Cell Tissue Resjournal_title
Cell and tissue researchauthors
Brion JP,Depierreux M,Couck AM,Flament-Durand Jdoi
10.1007/BF00215708subject
Has Abstractpub_date
1982-01-01 00:00:00pages
643-55issue
3eissn
0302-766Xissn
1432-0878journal_volume
221pub_type
杂志文章abstract：:The capsule of the muscle spindle from the anterior and posterior latissimus dorsi muscles of the adult domestic chicken has been studied with the electron microscope. As in other species, two distinct portions of the spindle capsule are distinguished: an outer capsule and an inner capsule. The outer capsule is struct...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00220126
更新日期：1976-02-25 00:00:00
abstract：:Pimozide, a specific blocker of dopaminergic receptors, was injected for 4 or 9 days in freshwater (FW) eels or eels acclimated to sea water (SW) for 10 or 30 days. The daily dose was 100 or 200 microgram/100 g. Melanophore index values increase in FW and in 1 month-SW injected eels. All the treated fish react by a to...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00209272
更新日期：1978-05-29 00:00:00
abstract：:Interstitial cells in the myenteric plexus and the deep muscular plexus of the small intestine of the c-kit mutant rats (Ws/Ws) and their normal siblings (+/+) were studied. c-Kit immunoreactivity was detected in two regions corresponding to the myenteric plexus and the deep muscular plexus in the jejunum of +/+ rats,...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s004410051119
更新日期：1998-08-01 00:00:00
abstract：:Interstitial cells of Cajal (ICC) are morphologically and functionally intercalated between the elements of the enteric nervous system and the smooth muscle cells (SMCs) in the musculature of the digestive tract. Kit immunohistochemistry reliably identifies the location of these cells and provides information on chang...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-010-0957-9
更新日期：2010-06-01 00:00:00
abstract：:Adrenomedullin (AM) is a peptide hormone involved in the modulation of cellular growth, migration, apoptosis, and angiogenesis. These characteristics suggest that AM is involved in the control of neural stem/progenitor cell (NSPC) biology. To explore this hypothesis, we have obtained NSPC from the olfactory bulb of ad...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-010-0934-3
更新日期：2010-04-01 00:00:00
abstract：:Prostatic carcinoma affects 1 in 11 men and targets bone with sclerotic metastases. The study of prostate carcinoma growth in bone has been hampered by the lack of suitable animal models. We have developed an in vivo model of prostate carcinoma growth in bone by inoculating three human prostate carcinoma cell lines (P...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-001-0503-x
更新日期：2002-03-01 00:00:00
abstract：:1α,25-dihydroxyvitamin D(3) [1,25(OH)(2)D(3)] induces osteoclast formation via induction of receptor activator of NF-κB ligand (RANKL, also called TNF-related activation-induced cytokine: TRANCE) in osteoblasts. In cocultures of mouse bone marrow cells and osteoblasts, 1,25(OH)(2)D(3) induced osteoclast formation in a...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-010-1052-y
更新日期：2010-11-01 00:00:00
abstract：:The general ultrastructure of the electrocyte, the basic unit of the electric organs of Electrophorus electricus, is analyzed. Presented herein are detailed observations of the syncytial surface, its fibrillar coat, invaginations of the plasma membrane and synaptic terminals. Using Thiéry's method glycogen granules we...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00220681
更新日期：1976-11-10 00:00:00
abstract：:We have previously shown that immunoneutralization of transforming growth factor-beta (TGF-beta) in the chick embryo significantly reduces programmed cell death (PCD) in peripheral neurons, spinal cord, and retina. In order to validate these results we have begun to analyze PCD in mice with targeted ablations of the T...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-003-0761-x
更新日期：2003-07-01 00:00:00
abstract：:Tactile hairs on the locust thorax can be divided into two classes by their external morphology and their central projection pattern: Short hairs, 10--100 micrometer in length, which are assembled in distinct plates and rows, and long hairs, 100--800 micrometer in length, which are distributed all over the body and ar...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00234546
更新日期：1981-01-01 00:00:00
abstract：:"White pigment cells" are derived from melanophore precursors and contain both melanophore-specific and iridophore-specific pigment organelles. Whereas melanophores differentiate in the wild type regenerating tail, white pigment cells appear in the regenerating tail in the periodic albino mutant (a(p)/a(p)) of Xenopus...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-015-2133-8
更新日期：2015-09-01 00:00:00
abstract：:As a companion to an earlier study, the morphometric attributes of stimulated (blast-derived) lymphocytes in mouse axillary lymph nodes have been established using stereological and autoradiographic methods. Blast transformation was induced in vivo with dinitrochlorobenzene (DNCB) and stimulated cells were labelled wi...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00233538
更新日期：1981-01-01 00:00:00
abstract：:Low-temperature-embedded tissue of the subcommissural organ (SCO) of the rabbit was analyzed for the basal route of secretory product by means of indirect immuno-metal cytochemistry (protein A-gold technique) at the electron-microscopic level. By use of (1) an antiserum against bovine Reissner's fibre (see Sterba et a...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00219221
更新日期：1986-01-01 00:00:00
abstract：:Haemophilic arthropathy is the major cause of disability in patients with haemophilia and, despite prophylaxis with coagulation factor concentrates, some patients still develop articular complications. We evaluate the feasibility of a tissue engineering approach to improve current clinical strategies for cartilage reg...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-016-2408-8
更新日期：2016-10-01 00:00:00
abstract：:In the present study, we characterized intra-epithelial leukocytes in the digestive tract of chickens during postnatal development. Their phenotype was characterized by monoclonal antibodies in cryostat sections and the numbers of the different cell-types were counted in the epithelium of the esophagus, proventriculus...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00318748
更新日期：1993-11-01 00:00:00
abstract：:Using specimens of human submandibular glands, we have investigated in vitro the morphological modifications induced by clozapine, a dibenzodiazepine derivative that is used in psychotic patients and that provokes hypersalivation, a side-effect of therapy. The effects of the drug, used alone or in combination with car...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-005-0149-1
更新日期：2006-05-01 00:00:00
abstract：:There is general consensus that enteroendocrine cells, EEC, containing the enteric hormone cholecystokinin (CCK) are confined to the small intestine and predominate in the duodenum and jejunum. Contrary to this, EEC that express the gene for CCK have been isolated from the large intestine of the mouse and there is evi...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-017-2612-1
更新日期：2017-08-01 00:00:00
abstract：:We have examined IgG Fc receptor (FcR) activity of human and rabbit arachnoid granulations and leptomeninges using antibody (IgG)-coated erythrocytes (EIgG), covalently crosslinked IgG dimers, trimers and oligomers, immune complexes, aggregated Fc fragments and a monoclonal anti-human neutrophil Fc receptor antibody, ...
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：:Obesity induces metabolic disorders such as type 2 diabetes, hypertension, and cardiovascular diseases and has become a global health concern. Recent studies imply that fat accumulation in nonadipose tissue correlates with metabolic disorders. However, there are no suitable animal models to evaluate this phenomenon. T...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-018-2908-9
更新日期：2019-02-01 00:00:00
abstract：:Microinjection of DNAase I, which is known to form a specific complex with G-actin, induces characteristic changes in cytoplasmic streaming, locomotion and morphology of the contractile apparatus of A. proteus. Light microscopical studies show pronounced streaming originating from the uroid and/or the retracting pseud...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00236075
更新日期：1979-07-17 00:00:00
abstract：:The electrocyte fibers in the gymnotid Sternarchus albifrons are highly differentiated myelinated axons which exhibit several types of nodes of Ranvier and characteristically short internode lengths. In the present study, regeneration of the electrocyte fibers following removal of the tail was examined by electron mic...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00233869
更新日期：1980-01-01 00:00:00
abstract：:The pituitary gland of the flounder, Pleuronectes flesus, showed several unusual cytological features. Between the RPD and the PPD was a zone of cells that stained purple with Alcian blue--PAS--orange G. Many of these cells were apparently degenerating. In the PPD the strands and coils of presumptive STH cells showed ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00225528
更新日期：1975-01-01 00:00:00
abstract：:The presence and distribution in the peri-insular region of extracellular matrix, and in particular basement membrane, was investigated in a comparative study comprising pancreata of rat, dog, pig, and man. Basement membrane markers, collagen type-IV and laminin, were determined immunohistochemically. Additional infor...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00318700
更新日期：1992-01-01 00:00:00
abstract：:By using an antiserum raised against a crustacean beta-pigment-dispersing hormone (PDH), the distribution and chemical neuroanatomy of PDH-like immunoreactive neurons was investigated in the central nervous system of the gastropod snails, Helix pomatia and Lymnaea stagnalis. The number of immunoreactive cells in the H...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s004410051240
更新日期：1999-02-01 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
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：:This review summarizes findings concerning the unique developmental characteristics of mouse head muscles (mainly the masticatory and tongue muscles) and compares their characteristics with those of other muscles. The developmental origin of the masticatory muscles is the somitomeres, whereas the tongue and other musc...
journal_title：Cell and tissue research
pub_type： 杂志文章,评审
doi：10.1007/s00441-005-0019-x
更新日期：2005-11-01 00:00:00
abstract：:The papillary muscle of the cat heart's right ventricle has not been studied previously with quantitative ultrastructural techniques despite its wide use for functional studies. This tissue was perfusion-fixed, processed for electron microscopy, and morphometric techniques were used to assess the ultrastructural chara...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00216200
更新日期：1983-01-01 00:00:00
abstract：:Scanning electrom microscopy of the ventricular surface of the pars ventralis of the tuber cinereum of the frog Rana temporaria shows that it can be divided in (1) a dorsolateral area, characterized by the presence of very numerous large, solid, bulbous protrusions (2) a medial area, where the large bulbous structures...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00231997
更新日期：1975-05-27 00:00:00
abstract：:The grey level index (= GLI) and the fresh voluem were determined with the image analyser Micro-Videomat for the nucl. n. facialis after axotomy of the left n. facialis. The experiments were performed on 10 rats in different stages of ontogenesis. The GLI is a quantitative parameter which could be quickly obtained and...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00218176
更新日期：1978-07-05 00:00:00
