Abstract:
:A combination of light, transmission and scanning electron microscopy was employed to demonstrate the occurrence, arrangement and structure of taste buds in the oral mucosa of the soft palate of monkeys (Macaca irus). Taste buds are found in aggregates confined to 0.15 to 0.3 mm wide, round islands of keratinizing epithelium embedded in the normally non-keratinizing integument. Topography, configuration and structure of these epithelial islands and their taste buds are described, and the question of a developmental and functional interrelationship between epithelial differentiation and properties, and taste bud function is discussed.
journal_name
Cell Tissue Resjournal_title
Cell and tissue researchauthors
Klein PB,Schroeder HEdoi
10.1007/BF00236359keywords:
subject
Has Abstractpub_date
1979-01-30 00:00:00pages
181-8issue
1eissn
0302-766Xissn
1432-0878journal_volume
196pub_type
杂志文章abstract::The distribution and nature of 125I-atrial natriuretic peptide binding sites have been examined in the brain and pituitary gland of the toad, Bufo marinus, using tissue section autoradiography, affinity cross-linking and electrophoresis, guanylyl cyclase assays and molecular analysis of natriuretic peptide receptor C ...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s004410000266
更新日期:2000-10-01 00:00:00
abstract::Osteoblasts are specialized mesenchyme-derived cells accountable for bone synthesis, remodelling and healing. Differentiation of osteoblasts from mesenchymal stem cells (MSC) towards osteocytes is a multi-step process strictly controlled by various genes, transcription factors and signalling proteins. The aim of this ...
journal_title:Cell and tissue research
pub_type: 杂志文章,评审
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abstract::The fate of the major connective tissue polysaccharide hyaluronan, as it appears after release from the matrix, was studied in the Atlantic cod by use of subcutaneous administration of hyaluronan conjugated with fluorescein isothiocyanate (FITC) and labelled with 125I. After administration, the ligand was transported ...
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
abstract::Structures identified as subsurface cisterns (SSC's) were found in neurons of the paraventricular nuclei of the rat hypothalamus. They appeared as cytoplasmic organelles consisting most often of stacks of parallel cisterns apposed to the neuronal plasmalemma. These SSC's were located in the interneurons of the parvoce...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00236138
更新日期:1979-06-27 00:00:00
abstract::The retinal projections were studied in the black piranha (Serrasalmus niger) with degeneration and autoradiographic methods. The projections are bilateral to the hypothalamic optic nucleus, the dorsomedial optic nucleus, corpus geniculatum ipsum of Meader (1934) and the optic tectum. Unilateral, crossed projections w...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00237893
更新日期:1980-01-01 00:00:00
abstract::Our findings suggest that nitric oxide (NO) acts as peripheral neuromodulator in locusts, in which it is commonly co-localized with RF-like peptide in neurosecretory cells. We also present the first evidence for NO as a cardio-regulator in insects. Putative NO-producing neurones were detected in locust pre-genital fre...
journal_title:Cell and tissue research
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journal_title:Cell and tissue research
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00229069
更新日期:1989-01-01 00:00:00
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journal_title:Cell and tissue research
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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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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
abstract::The central fat body of the ovoviviparous cockroach Nauphoeta cinerea was studied during the first reproductive cycle of the female by means of light microscopy, autoradiography and electron microscopy. Comparative studies in larval stages were also undertaken. The fat body of Nauphoeta contains a large amount of lipi...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00219785
更新日期:1978-04-28 00:00:00
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s004419900105
更新日期:1999-12-01 00:00:00
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00313956
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journal_title:Cell and tissue research
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journal_title:Cell and tissue research
pub_type: 杂志文章,评审
doi:10.1007/s00441-013-1607-9
更新日期:2013-10-01 00:00:00
abstract::During the formation of dental enamel, maturation-stage ameloblasts express ion-transporting transmembrane proteins. The SLC4 family of ion-transporters regulates intra- and extracellular pH in eukaryotic cells by cotransporting HCO3 (-) with Na(+). Mutation in SLC4A4 (coding for the sodium-bicarbonate cotransporter N...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-014-1935-4
更新日期:2014-11-01 00:00:00
abstract::Single Golgi impregnated visual cells and their axons were treated from the retina to the first synaptic layer (lamina) in serial electron microscopic sections. This analysis of the retina-lamina projection was undertaken in the upper dorso-median eye region which is known to be involved in the perception of polarized...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00218590
更新日期:1975-11-17 00:00:00
abstract::By means of a preembedding immuno-electron-microscopic technique, a large number of nerve endings containing a substance related to human growth hormone-releasing factor (hGRF) have been demonstrated in the paraventricular nucleus of the guinea pig. They made synaptic contacts primarily with dendritic shafts: 80% of t...
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
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journal_title:Cell and tissue research
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00414166
更新日期:1994-11-01 00:00:00
abstract::With an indirect immunofluorescence technique and an antiserum raised against synthetic LHRH, immunofluorescent granules were observed in fine radially oriented fibres in the palisade layer of the zoma externa in both the anterior and the posterior divisions of the median eminence in the greenfinch. There was no speci...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00223264
更新日期:1975-09-16 00:00:00
abstract::The wall of the seminiferous tubule in rodents consists of an inner layer of myoid cells covered by an outer layer of endothelial cells. Myoid cells are a type of smooth muscle cell containing α-actin filaments arranged in two independent layers that contract when stimulated by endothelin-1. The irregular surface reli...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-016-2386-x
更新日期:2016-08-01 00:00:00
abstract::Pax genes are expressed in specific patterns in the nervous system during development and in the adult. Recent findings suggest a link between the expression of Pax-2 and axonal guidance. Mice with a targeted deletion of Pax-2 are an excellent tool for studying axonal pathfinding at the molecular level, especially wit...
journal_title:Cell and tissue research
pub_type: 杂志文章,评审
doi:10.1007/s004410050923
更新日期:1997-11-01 00:00:00
abstract::The luminal surface features and junctional complexes from developing blood vessels in the rat central nervous system have been studied by high-voltage electron microscopy and scanning electron microscopy. Developing blood vessels exhibit three types of luminal projections; marginal folds or ridges at junctional compl...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00222417
更新日期:1977-01-04 00:00:00
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00224728
更新日期:1989-04-01 00:00:00
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journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/s00441-016-2453-3
更新日期:2016-11-01 00:00:00
abstract::A detailed chronological electron-microscopic study of the bone remodeling sequence has been performed in the rat based on a previously described model (Tran Van et al. 1982) in which the remodeling activity is synchronized. This allowed the observation of the cellular and extracellular events during the bone remodeli...
journal_title:Cell and tissue research
pub_type: 杂志文章
doi:10.1007/BF00214682
更新日期:1982-01-01 00:00:00