Abstract：
:Complex carbohydrates in secretory granules and at the apical cell surface of mouse gastric mucoid cells were studied during embryogenesis and in the early postnatal period by various cytochemical methods; the periodic acid-thiocarbohydrazide-silver proteinate (PA-TCH-SP) and tannic acid-uranyl acetate (TA-UA) procedures made neutral mucosubstances (NMS) visible, whereas the hexose residues of glycoconjugates were identified using WGA-, RCA II- and ConA-ferritin. The glycocalyx was stained with ruthenium red (RR). During differentiation of the embryonic mucoid cells the number of secretory granules increased in parallel to the increase in their carbohydrate component. NMS-stainable parts in secretory granules also had binding sites for the conjugates RCA II- and WGA-ferritin, but the binding of ConA could not be identified. The increasing quantity of NMS in secretory granules was correlated with the increased amount of PA-TCH-SP and TA-UA positive substances in the apical glycocalyx only in 14- and 18-day-old embryos. The observed uniform affinity for RR and lectin conjugates in all analysed developmental stages remains to be explained.
journal_name
Cell Tissue Resjournal_title
Cell and tissue researchauthors
Pipan N,Psenicnik Mdoi
10.1007/BF00214559subject
Has Abstractpub_date
1985-01-01 00:00:00pages
437-43issue
2eissn
0302-766Xissn
1432-0878journal_volume
242pub_type
杂志文章abstract：:The colocalization of immunoreactivities to substance P and calcitonin gene-related peptide (CGRP) in nervous structures and their correlation with other peptidergic structures were studied in the stellate ganglion of the guinea pig by the application of double-labelling immunofluorescence. Three types of fibre were d...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00318563
更新日期：1993-06-01 00:00:00
abstract：:Elastic cartilage-derived cells cultured two-dimensionally with FGF2 and corticosteroid produce gel-type masses that become mature cartilage when injected into a subcutaneous pocket. This unique method has previously been clinically applied for treatments of nasal augmentation. However, the components of the gel-type ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-007-0438-y
更新日期：2007-09-01 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 adrenal gland of mammals contains high concentrations of peripheral-type benzodiazepine receptors (PBR) and diazepam-binding inhibitor (DBI), a polypeptide which acts as an endogenous ligand for PBR. The aim of the present study was to investigate the localization of DBI and PBR in the adrenal gland of the frog Ra...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s004410050551
更新日期：1996-03-01 00:00:00
abstract：:Their strategic location between blood and tissue and their constitutive properties allow endothelial cells (EC) to monitor the transport of plasma molecules, by employing bidirectional receptor-mediated and receptor-independent transcytosis and endocytosis, and to regulate vascular tone, cellular cholesterol and lipi...
journal_title：Cell and tissue research
pub_type： 杂志文章,评审
doi：10.1007/s00441-008-0678-5
更新日期：2009-01-01 00:00:00
abstract：:The retina of the phalangid, Opilio ravennae, consists of retinula cells with distal rhabdomeres, arhabdomeric cells, and sheath cells. The receptive segment of retinula cells shows a clear separation into a proximal rhabdom, organized into distinct rhabdom units formed by three or four retinula cells, and a distal rh...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00233658
更新日期：1979-01-01 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 presence of melatonin is demonstrated in the pineal gland, the retina and the Harderian gland in some mammalian and non-mammalian vertebrates, using a specific fluorescence labelled antibody technique. Four different potent antibodies against melatonin have been used and compared. In the pineal gland of hamsters, ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00233830
更新日期：1981-01-01 00:00:00
abstract：:The regeneration of the vallate papilla in the rat was studied by both light and electron microscopy. The papillae were excised and regeneration was studied at time intervals of 3 to 45 days. It was found that the vallate papilla is capable of regeneration after both partial and total papillectomies. The regenerated p...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00225338
更新日期：1978-10-30 00:00:00
abstract：:Terrestrial hermit crabs of the genus Coenobita display strong behavioral responses to volatile odors and are attracted by chemical cues of various potential food sources. Several aspects of their sense of aerial olfaction have been explored in recent years including behavioral aspects and structure of their periphera...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-020-03199-5
更新日期：2020-06-01 00:00:00
abstract：:Three sites of somatostatin-synthesizing perikarya, or a related antigen, were determined by immunofluorescence in the hypothalamus of the tadpole, Alytes obstetricans (Amphibia, Anura). Two sites of neurosecretory perikarya were localized in the preoptic nuclei of the anterior hypothalamus; the axons extended either ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00224373
更新日期：1978-02-24 00:00:00
abstract：:To determine whether lipid-secreting cells have cytosolic Ca2+ concentration ([Ca2+]c)-related secretory mechanisms, morphological changes and intracellular calcium dynamics of Harderian glands of guinea pigs stimulated by secretagogue were studied by electron microscopy and Fura-2/AM digital image analysis. Control g...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00327979
更新日期：1993-10-01 00:00:00
abstract：:Caveolae or membrane vesicles are commonly observed in smooth and skeletal muscle as well as in working heart muscle. Using sections of fixed tissue and replicas of freeze-cleaved material, we show in this study that caveolae are also very numerous in sinus node cells of the rabbit, and to a lesser degree, in the atri...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00234869
更新日期：1980-01-01 00:00:00
abstract：:Retinal pigment epithelial cells from chicks at various stages of development were examined by transmission electron microscopy to determine how the adult form of the zonula adhaerens, composed of subunits termed zonula adhaerens complexes, is acquired. During early stages of development, between embryonic day 4 and e...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF01740771
更新日期：1990-03-01 00:00:00
abstract：:During pregnancy, the calcium (Ca(2+)) transport machinery of the placenta is solely responsible for the nutrient supply to the developing fetus, where active Ca(2+) transport occurs from the mother to the fetus. As part of a larger study to determine the role of Ca(2+) in placental transport in vivo, we questioned wh...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-003-0811-4
更新日期：2004-01-01 00:00:00
abstract：:We investigated the actin filament organization and immunolocalization of actin-binding proteins (alpha-actinin and cortactin) in the podocyte foot processes of eight vertebrate species (lamprey, carp, newt, frog, gecko, turtle, quail, and rat). Three types of actin cytoskeleton were found in these foot processes. (1)...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-007-0440-4
更新日期：2007-09-01 00:00:00
abstract：:The muscle cells of the ventricle, the branchial heart and the branchial heart appendages of Rossia macrosoma (Delle Chiaje) are studied. The ventricle myocardium has three muscle layers, while the other two organs exhibited a loose arrangement of muscle cells. The muscle cells of the ventricle, the branchial heart an...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：
更新日期：1977-12-13 00:00:00
abstract：:Intercellular bridges have been detected in ovarian follicle cells of Drosophila melanogaster. These bridges occur widely between follicle cells of previtellogenic chambers, while, in vitellogenic chambers, they become restricted to the columnar follicle cells. Usually, only one bridge is detectable between adjacent f...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00224931
更新日期：1978-01-31 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：:The etiologic basis of Parkinson's disease (PD), the second most common age-related neurodegenerative disorder, is unknown. Recent epidemiological and experimental studies indicate that exposure to environmental agents, including a number of agricultural chemicals, may contribute to the pathogenesis of this disorder. ...
journal_title：Cell and tissue research
pub_type： 杂志文章,评审
doi：10.1007/s00441-004-0937-z
更新日期：2004-10-01 00:00:00
abstract：:The lymphatic organization and its relationship to the vascular system in the rat small intestine was studied by scanning electron microscopy of corrosion casts and freeze-fractured tissues, and by light microscopy of injected preparations. The villus possessed 3-10 or more central lacteals depending upon the villous ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00218204
更新日期：1987-05-01 00:00:00
abstract：:Marked changes in mice pubic symphysis occur by the end of pregnancy. Tissue remodeling involves a dynamic balance between cell proliferation and programmed cell death as well as changes in the extracellular matrix components. Therefore, it is important to consider both of these cellular behaviors when investigating t...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-007-0463-x
更新日期：2007-10-01 00:00:00
abstract：:Vesicular transport involves SNARE (soluble- N-ethylmaleimide-sensitive-factor-attachment-protein-receptor) proteins on transport vesicles and on target membranes. Syntaxin 13 is a SNARE enriched in brain, associated with recycling endosomes; its overexpression in PC12 cells promotes neurite outgrowth. This suggests a...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-002-0600-5
更新日期：2002-08-01 00:00:00
abstract：:Trichoplax, a member of the phylum Placozoa, is a tiny ciliated marine animal that glides on surfaces feeding on algae and cyanobacteria. It stands out from other animals in that it lacks an internal digestive system and, instead, digests food trapped under its lower surface. Here we review recent work on the phenotyp...
journal_title：Cell and tissue research
pub_type： 杂志文章,评审
doi：10.1007/s00441-019-03057-z
更新日期：2019-09-01 00:00:00
abstract：:Mole rat bone marrow cells and peritoneal eosinophils are used to study granule morphological maturation by quantitative microscopy. The bulk eosinophil granule content is pre-stored in unique granular structures known as crystalloid or secondary granules. Mole rat eosinophil granules exhibit the basic structure of an...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-015-2189-5
更新日期：2015-10-01 00:00:00
abstract：:(1) The basiconic sensilla on the antennae of Calliphora resemble other insect epidermal sensilla; one or several bipolar sense cells are surrounded by three non-neural cells. (2) The apical cell membrane of the tormogen cell (one of the three accessory cells) forms microvilli coated internally with particles. (3) In ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00209140
更新日期：1978-06-08 00:00:00
abstract：:A tumor model system of clones of myeloproliferative sarcoma virus (MPV)-transformed rat fibroblasts (NRK) with different growth properties and metastatic potential was studied. The relationship between metastatic behavior and composition of carbohydrate-binding proteins (lectins) was analyzed by affinity chromatograp...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00215191
更新日期：1986-01-01 00:00:00
abstract：:A multilamellate body (MLB), bearing close resemblance to an array of annulate lamellae, has been observed in several adenohypophysial cell types of the teleost, Hemihaplochromis philander. In longitudinal section, each MLB comprises a ladder-like row of 12-50 sausage-shaped profiles, termed lamellae. A few lamellae i...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00221372
更新日期：1976-10-06 00:00:00
abstract：:The developmental mutant of Drosophila (oraJK84) is characterized by nonfunctional photoreceptor cells (R1-6), while the R7/R8 cells are normal. A fundamental question is: Does the near absence of photosensitive membranes inhibit development of the R1-6 axons and their synapses at the other end of the cell? The retina...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00238298
更新日期：1983-01-01 00:00:00
abstract：:The protein tyrosine phosphatase interacting protein 51 (PTPIP51) is thought to regulate crucial cellular functions such as mitosis, apoptosis, migration, differentiation and communication between organelles as a scaffold protein. These diverse functions are modulated by the tyrosine/serine phosphorylation status of P...
journal_title：Cell and tissue research
pub_type： 杂志文章,评审
doi：10.1007/s00441-016-2508-5
更新日期：2017-06-01 00:00:00
