Abstract：
:The reactivity of rat lymph node macrophages and reticulum cells has been studied in relation to the course of the immune response. Special attention was paid to the interdigitating cells (IDC) in the paracortex and the dendritic reticulum cells (DRC) in the germinal centre. Different types of macrophage predominate in the three different phases of the immune response. In the induction phase exudate macrophages predominate. They transform their morphology depending on the micro-environment in which they settle. These cells may contain Birbeck granules. Our experiments suggest, that these granules are immunologically specific organelles, associated with the induction of a primary humoral response. In the proliferation phase transitional cells between newly arrived macrophages and IDC predominate in the paracortex and the number of IDC decreases. In the memory phase IDC repopulate this thymus dependent area, indicating that the characteristic morphology of these cells results from the immune response in the T cell environment. The DRC are specifically related to the germinal centre, the morphological transformation of this peculiar reticulum cell occurs under the influence of the germinal centre reaction. The germinal centre reaction originates by tingible body macrophages (TBM).
journal_name
Cell Tissue Resjournal_title
Cell and tissue researchauthors
Kamperdijk EW,Raaymakers EM,de Leeuw JH,Hoefsmit ECdoi
10.1007/BF00231019subject
Has Abstractpub_date
1978-08-25 00:00:00pages
1-23issue
1eissn
0302-766Xissn
1432-0878journal_volume
192pub_type
杂志文章abstract：:Endothelins (ET) are a family of vasoactive peptides that act via two subtypes of receptors, named ETA and ETB. ET-1 binds to both ETA and ETB, whereas the isopeptide ET-3 preferentially binds to ETB. The localization of ETA and ETB receptors in the rat adrenal gland and their involvement in the adrenal secretagogue e...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s004410050820
更新日期：1997-05-01 00:00:00
abstract：:Seasonal changes have been detected in the ultrastructure of brown adipose tissue (BAT) of the common shrew, Sorex araneus (a true nonhibernator) living under natural conditions and collected at the time when the most representative growth phase of the animal for the given season could be expected. In summer and autum...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00233501
更新日期：1981-01-01 00:00:00
abstract：:Methods for isolation and culture of microvascular endothelial cells of the inner ear were devised to provide an in-vitro system for studying endothelial functions in this tissue. Capillaries from the stria vascularis and spiral ligament were treated enzymatically to free them from surrounding tissue. Contamination by...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00214566
更新日期：1985-01-01 00:00:00
abstract：:The fine structure of the main excretory duct epithelium (MEDE) of female mouse submandibular gland was investigated by scanning and transmission electron microscopy and the results compared with the previously established structure of male mouse MEDE. A comparative analysis of the subepithelial capillaries of both se...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00300213
更新日期：1994-09-01 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：:Brain injuries trigger physiological reactions which are mediated by a number of cytokines including interleukin-6 (IL-6), ciliary neurotrophic factor (CNTF), and leukemia inhibitory factor (LIF). Astrocytes and microglia, the protagonists in these traumatic responses, are known to secrete a variety of paracrine signa...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-002-0624-x
更新日期：2002-11-01 00:00:00
abstract：:Retinae of Abyssinian cats homozygous for a retinal degeneration gene, and normal controls, have been investigated using antibodies directed against opsin, transducin alpha (TD-alpha), S-antigen (48K protein), interphotoreceptor retinoid-binding protein (IRBP), and cone outer segments. IRBP-immunoreactivity (IR) is mu...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00221474
更新日期：1989-09-01 00:00:00
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journal_title：Cell and tissue research
pub_type： 杂志文章,评审
doi：10.1007/s00441-020-03376-6
更新日期：2021-01-12 00:00:00
abstract：:The ultrastructural distribution of fibronectin immunoreactivity was investigated in the chicken embryo during late gastrulation. Sites of binding of anti-fibronectin antibodies were ascribed to the basal lamina and associated structures, and to the cell surface. The fibronectin-rich basal lamina was resolved into a l...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00217185
更新日期：1985-01-01 00:00:00
abstract：:The distribution of serotonin-immunoreactive cells in the lung of 4 species of reptiles was investigated. Serotonin-containing cells were found forming groups in the interconnecting septa in all 4 species studied, and also as solitary cells in Testudo graeca and Mauremys caspica. Serotonin-containing cells were also l...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00216504
更新日期：1987-06-01 00:00:00
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journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00218290
更新日期：1982-01-01 00:00:00
abstract：:The present study describes substance P-like immunoreactivity in the ciliary ganglia of monkey (Macaca fascicularis) and cat. About 60% of neurons in the monkey ciliary ganglion and 40% in the cat ciliary ganglion were substance P-like immunoreactive, ranging from faint to moderate staining. Substance P-like immunorea...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00354796
更新日期：1994-04-01 00:00:00
abstract：:We compare the ultrastructure of the gerbil sublingual gland as seen after cryofixation followed by substitution with osmium tetroxide, with the more familiar appearance of material processed by glutaraldehyde-osmium chemical fixation. After primary cryofixation of fresh salivary glands, the nuclei of the mucous cells...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00219075
更新日期：1987-11-01 00:00:00
abstract：:The cumulus and membrana granulosa of non-atretic ovarian follicles from primordial up to a stage shortly before ovulation were studied by electron microscopy. The follicular cells of primordial follicles were undifferentiated and rested on a thick basal lamina. In secondary follicles the endoplasmic reticulum had pro...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00220436
更新日期：1979-11-01 00:00:00
abstract：:DBA/2J (D2) mice develop a form of progressive pigmentary glaucoma with increasing age. We have compared retinal cell populations of D2 mice with those in control C57BL/6J mice to provide information on retinal histopathology in the D2 mouse. The D2 mouse retina is characterized by a reduction in retinal thickness cau...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-004-1062-8
更新日期：2005-04-01 00:00:00
abstract：:The postnatal maturation of regions of the epididymis and intragonadal segment of the deferens duct was studied in the rat by light- and transmission electron microscopy. Maturation of the genital duct starts in the distal cauda epididymidis and ductus deferens after one week of life, and one week later, in the more c...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00215508
更新日期：1987-08-01 00:00:00
abstract：:CD4+CD25+(high) regulatory T cells (Tregs) play a pivotal role in the control of the immune response. A growing body of evidence suggests the reduced function of these cells in autoimmune diseases, including type 1 diabetes (T1D). Restoration of their function can potentially delay further disease development. In the ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-009-0900-0
更新日期：2010-03-01 00:00:00
abstract：:Long-term in vitro culture (16 days) of caprine ovarian cortical tissue was performed to test the effect of FSH and IGF-I on the viability and development of preantral follicles and mRNA expression for FSH and IGF-I receptors. Fragments were cultured in α-MEM(+) alone or supplemented with different combinations of FSH...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-012-1498-1
更新日期：2012-12-01 00:00:00
abstract：:Purinergic P2X receptors associated with the parasympathetic nerves supplying human bladder smooth muscle (detrusor) are implicated in control of detrusor contractility. The relative abundance of all seven subtypes colocalised with synaptic vesicles on parasympathetic nerves was examined in specimens from normal adult...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-003-0788-z
更新日期：2003-12-01 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
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journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-013-1660-4
更新日期：2013-09-01 00:00:00
abstract：:Fueled by the discovery of head regeneration in triclads (planarians) two and a half centuries ago, flatworms have been the focus of regeneration research. But not all flatworms can regenerate equally well and to obtain a better picture of the characteristics and evolution of regeneration in flatworms other than plana...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-020-03302-w
更新日期：2020-11-07 00:00:00
abstract：:The development of the heterophil granulocytes in the bone marrow of the guinea pig is described. During the maturation of these cells, three types of granule are formed, not only the azurophil and specific granules already described in other mammals but also a third type of granule referred to here as the nucleated g...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00220388
更新日期：1978-11-20 00:00:00
abstract：:The fine structure of synapses, their distribution and arrangement in the ventral nerve cord of Peripatoides leuckarti (phylum Onychophora) is described. The asymmetric synaptic junctions show a well developed synaptic cleft (300 A) and pre- and subsynaptic electron dense apposition. They frequently show an array of p...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00224940
更新日期：1978-01-31 00:00:00
abstract：:Comparing the distribution of cytoplasmic particles and organelles between different experimental conditions can be challenging due to the heterogeneous nature of cell morphologies. The border-to-border distribution method was created to enable the quantitative analysis of fluorescently labeled cytoplasmic particles a...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-015-2265-x
更新日期：2016-02-01 00:00:00
abstract：:Carotid bodies of ducks show no detectable changes in ultrastructure up to periods of four weeks following the removal of 2-3 cm of the cervical vagus (decentralization). This indicates that the majority, and possibily all the nerves terminating on the glomus cells are afferent (sensory) in nature. These nerve endings...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00218494
更新日期：1975-11-19 00:00:00
abstract：:In the intestine of the filtering zooids of B. schlosseri three segments can be distinguished. In the intermediate segment the epithelium, which is encrusted by the ampullae of the pyloric gland, shows marked aspects of alteration. In the proximal and distal segments, ciliated mucous, vacuolated and endocrine-like cel...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00219771
更新日期：1977-08-26 00:00:00
abstract：:The ultrastructure of the mid-gut cells of female Nasonia vitripennis is described. The mid-gut consists of a uniform, single-cell epithelium. The cells of different gut regions were analysed using morphometric techniques in order to determine any differences in the components. The structure of the cells is described ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00221084
更新日期：1977-02-09 00:00:00
abstract：:Hypothalamic slices containing the lateral hypothalamic area (LHA) were prepared from 6- to 8-day-old rats and maintained in stationary culture for up to 35 days in order to analyse how well the melanin-concentrating hormone (MCH) neurons survived. As previously reported for other brain areas, this method yielded a lo...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s004410051330
更新日期：1999-07-01 00:00:00
abstract：:Subsurface cisterns (SSC's) and less frequent lamellar bodies (LB's) were identified in the granule cells of the guinea-pig fascia dentata. Both structures, composed of flattened or collapsed agranular cisterns, are continuous with the regular rough endoplasmic reticulum and occasionally connected with each other form...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF01258502
更新日期：1982-01-01 00:00:00
