Abstract：
:The neurosecretory cells of the ventral ganglia in the adult dragonfly, Orthetrum chrysis, are classified into A, B, C1 and C2 cells. The neurosecretory material in the ventral ganglia is composed of PAS-positive material with 1-, 2-glycol groups and some proteins. The proteins rich in cystine or cysteine occur predominantly in the A cells, moderately in C cells and negligibly in B cells. Proteins containing arginine occur in A and B cells only, and those containing basic amino acids occur in C2 cells. The neurosecretory pathways and the neurohemal organs are also described.
journal_name
Cell Tissue Resjournal_title
Cell and tissue researchauthors
Tembhare DB,Thakare VKdoi
10.1007/BF00221087subject
Has Abstractpub_date
1977-02-09 00:00:00pages
269-80issue
2eissn
0302-766Xissn
1432-0878journal_volume
177pub_type
杂志文章abstract：:Peptidyl-glycine alpha-amidating monooxygenase (PAM; EC 1.14.17.3) is an enzyme that catalyzes conversion of glycine-extended peptides to alpha-amidated bioactive peptides. Two peptides that are processed at their carboxyl-termini by this enzyme are neuropeptide Y and anglerfish peptide Y, both of which possess a C-te...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00304521
更新日期：1995-04-01 00:00:00
abstract：:We conducted an immunoelectron-microscopic study for histamine (HA) in the enterochromaffin-like (ECL) cells of normal rats and rats given alpha-fluoromethylhistidine (alpha-FMH, 3 mg/kg per hour) via osmotic minipumps over a period of 24 h. The indirect immunoperoxidase procedure utilized a mouse monoclonal antibody ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s004410100448
更新日期：2001-11-01 00:00:00
abstract：:Periderm granules in the support cells of regenerating feathers of mature male Jungle Fowls were studied ultrastructurally and histochemically. Histochemical results showed the absence of carbohydrate and lipid, and the presence of protein in the periderm granules. The periderm granules were measured at successive lev...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00220749
更新日期：1978-09-05 00:00:00
abstract：:We previously demonstrated that GLUT2, a facilitated-diffusion glucose transporter isoform known to play critical roles in the regulation of systemic blood glucose level, is present at the apical ends of Müller cells in the rat retina. As a means of elucidating the ontogeny and possible role(s) of GLUT2 in the develop...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s004419900099
更新日期：1999-11-01 00:00:00
abstract：:M cells in Peyer's patch epithelium conduct transepithelial transport of luminal antigens to cells of the mucosal immune system. To determine the distribution of specific lectin-binding sites on luminal membranes of living M cells and to follow the transport route of membrane-bound molecules, lectin-ferritin conjugate...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00215747
更新日期：1987-03-01 00:00:00
abstract：:Modifications of hepatocyte cell surface were determined after single i.v. injection to rats of Pb(NO(3))(2) (known to induce liver hyperplasia followed by apoptosis) or GdCl(3) (known to induce proliferation of parenchymal cells and Kupffer cell depletion) or administration of GdCl(3) 24 h before Pb(NO(3))(2) injecti...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-003-0708-2
更新日期：2003-04-01 00:00:00
abstract：:A polyclonal antibody was raised against trypsin purified from the midgut of blood-fed Aedes aegypti. Using this antibody and our modification of the peroxidase-antiperoxidase immunocytochemical reaction, strong activity was found in the lumen of the midgut at the light-microscopical level. The activity was localized ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00218082
更新日期：1986-01-01 00:00:00
abstract：:Neuroblastoma, a malignancy of the developing peripheral nervous system that affects infants and young children, is a complex genetic disease. Over the past two decades, significant progress has been made toward understanding the genetic determinants that predispose to this often lethal childhood cancer. Approximately...
journal_title：Cell and tissue research
pub_type： 杂志文章,评审
doi：10.1007/s00441-018-2820-3
更新日期：2018-05-01 00:00:00
abstract：:The present study attempts to elucidate the role of TRPV1 cation channel receptor on primary repair in an incision-wounded mouse cornea in vivo. Previous study revealed that blocking TRPV1 suppressed myofibroblast formation and expression of transforming growth factor β1 (TGFβ1) in cultured keratocytes or ocular fibro...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-018-2878-y
更新日期：2018-11-01 00:00:00
abstract：:The ultrastructure of the seminiferous tubules was studied in rats that had been subjected to whole body irradiation on the 19th day of gestation. The seminiferous tubules from 3 months-old irradiated animals are devoid of germ cells and contain only Sertoli cells. Compared with controls of the same age, the seminifer...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00218294
更新日期：1982-01-01 00:00:00
abstract：:Ossification of calvariae from day-21 rat fetuses was reinvestigated by electron microscopy using different fixation techniques (glutaraldehyde/OsO4, tannic acid, ruthenium red, K-pyroantimonate). An osteoid layer with scattered mineral deposits was found at the mineralization front. Directly beyond this layer, a shee...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00318693
更新日期：1992-01-01 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：:Using in vitro autoradiography, binding sites of 125I-ANP (atrial natriuretic peptide) were localized in the rat placenta, visceral yolk sac, and decidua at 16, 18, and 20 days of gestation. There was diffuse binding over the labyrinthine region of the placenta and an intense binding over the decidual gland and viscer...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00302744
更新日期：1993-05-01 00:00:00
abstract：:Acute necrotizing pancreatitis (ANP) is a common gastrointestinal cause of emergency admissions in dogs and humans and can lead to a systemic inflammatory response syndrome resulting in multiple organ dysfunction syndrome. Among the various complications associated with ANP, acute lung injury (ALI) or acute respirator...
journal_title：Cell and tissue research
pub_type： 杂志文章,评审
doi：10.1007/s00441-020-03211-y
更新日期：2020-05-01 00:00:00
abstract：:In this study, we focus on the specific contribution of β integrin-like protein to adhesion-mediated events in molluscan larval cells in culture that could not have been investigated within the whole animal. An analysis of disturbances to cell-substratum adhesion, caused by the integrin receptor inhibiting Arg-Gly-Asp...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-015-2122-y
更新日期：2015-08-01 00:00:00
abstract：:The distribution of gap junctions (nexuses) in various parts of the small and large intestines of the guinea-pig was studied using the freeze-fracture technique and in thin sections. The percentage area of smooth muscle cell surface occupied by gap junctions varies from 0.50% in the circular muscle of the duodenum to ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00209987
更新日期：1981-01-01 00:00:00
abstract：:During developmental critical periods, external stimuli are crucial for information processing, acquisition of new functions or functional recovery after CNS damage. These phenomena depend on the capability of neurons to modify their functional properties and/or their connections, generally defined as "plasticity". Al...
journal_title：Cell and tissue research
pub_type： 杂志文章,评审
doi：10.1007/s00441-011-1293-4
更新日期：2012-07-01 00:00:00
abstract：:The effect of copulation on the rat coagulating gland (anterior prostate) was studied. At 4 to 6 h after the beginning of copulation the coagulating glands of rats that had produced copulatory plugs were nearly empty of secretion. Ultrastructurally, the coagulating gland has large cisternae of rough endoplasmic reticu...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00221773
更新日期：1977-07-19 00:00:00
abstract：:Ultrastructural aspects of hypertrophic chondrocytes in hamster and mouse epiphysial cartilage were examined in relation to their metabolic activities. With the hypertrophic change, cytoplasmic vacuolization proceeded leaving the partially intact endoplasmic reticulum (ER). In the hypertrophic cells, cytoplasmic hyalu...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s004419900082
更新日期：1999-11-01 00:00:00
abstract：:In this study, we demonstrate the role of M cells in uptake of poly(D-L-lactic-co-glycolic acid) (PLGA) microspheres and transport into rabbit Peyer's patches. Microspheres 1 to 10 microns in diameter composed of 50:50 lactic acid:glycolic acid were instilled into intestinal segments containing jejunal or ileal Peyer'...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00318501
更新日期：1995-02-01 00:00:00
abstract：:The prolactin-producing cells are the first hormone-producing cells of the pars distalis to be differentiated within Ambystoma gracile. They first appear when the larvae attain a length of approximately 3.0 cm snout to vent length (SVL). Thyrotropes are observed as the next chromophilic cells to appear, and they occur...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00223121
更新日期：1978-05-18 00:00:00
abstract：:Recent studies demonstrated the expression of the insulin receptor (InsR) and its functional interaction with the transient receptor potential vanilloid type 1 receptor (TRPV1) in primary sensory neurons (PSNs). The present study was undertaken to reveal the target-specific expression of the InsR and its co-localizati...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-018-2868-0
更新日期：2018-11-01 00:00:00
abstract：:Ependymal cells located above the ventricular zone of the lateral, third, and fourth ventricles and the spinal cord are thought to form part of the adult neurogenic niche. Many studies have focused on ependymal cells as potential adult neural stem/progenitor cells. To investigate the functions of ependymal cells, a si...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-019-03132-5
更新日期：2020-03-01 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
abstract：:The LIM homeodomain transcription factor Lmx1a shows a dynamic expression in the developing mouse ear that stabilizes in the non-sensory epithelium. Previous work showed that Lmx1a functional null mutants have an additional sensory hair cell patch in the posterior wall of a cochlear duct and have a mix of vestibular a...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-019-03163-y
更新日期：2020-06-01 00:00:00
abstract：:Ontogenesis comprises a series of events including cell proliferation and apoptosis and resulting in the normal development of the embryo. Protein p53 has been described as being involved in the development of several animal species. The aim of this study was to analyze the expression of protein p53 during the morphog...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-013-1720-9
更新日期：2014-01-01 00:00:00
abstract：:Urocortin (UCN) is a 40-amino-acid peptide and a member of the corticotropin-releasing hormone (CRH) family, which includes CRH, urotensin I, sauvagine, UCN2 and UCN3. The biological actions of CRH family peptides are mediated via two types of G-protein-coupled receptors, namely CRH type 1 receptor (CRHR1) and CRH typ...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/s00441-012-1450-4
更新日期：2012-10-01 00:00:00
abstract：:Sections of glutaraldehyde-OsO4-fixed, plastic-embedded rat incisor enamel were left untreated, stained, decalcified (1% formic acid in 10% sodium citrate), or decalcified-stained. The presence of apatite crystals was monitored with electron diffraction. After brief decalcification and staining, apatite crystals and m...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00215908
更新日期：1986-01-01 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：:The alimentary system of Habrotrocha rosa is composed of the alimentary channel, five digestive glands and another gland which is in close relation to the intestinal syncytium. After the present investigation, the alimentary channel can be divided into sections which clearly differ from each other, these are: oral cav...
journal_title：Cell and tissue research
pub_type： 杂志文章
doi：10.1007/BF00209138
更新日期：1978-06-08 00:00:00
