Ultrastructure studies of the extracellular filaments in the ventral nerve of Panulirus argus.

abstract：:The elasmoid scales of the cichlid fish, Hemichromis bimaculatus, are localized within dermal pockets, the floors of which are separated from the stratum compactum by uninterrupted cellular sheets, the scale-pocket linings (SPL). TEM study of the fry skin shows that the SPL cells originate from the cell population con...

journal_title：Tissue & cell

authors： Sire JY

更新日期：1989-01-01 00:00:00

abstract：:As a defensive reaction against predators the larvae of Zygaena trifolii Esper. 1783, release highly viscous fluid droplets out of cuticular cavities. The fluid appears on the cuticular surface upon contraction of the irritated segments, with no specialized muscles being involved. Two morphologically different types o...

journal_title：Tissue & cell

authors： Franzl S,Naumann CM

更新日期：1985-01-01 00:00:00

abstract：:Mouse metrial gland explants were cultured for periods of up to 7 days. Granulated metrial gland cells migrated from the explants onto the culture dish substratum with a peak in numbers of emigrant cells usually found after 1-3 days of culture. Histological examination of the cultured explants showed that the central ...

journal_title：Tissue & cell

authors： Mukhtar DD,Stewart IJ

更新日期：1993-12-01 00:00:00

abstract：:The structure of the sclerite and intersegmental cuticle of the opithosoma of the desert scorpion, Hadrurus arizonensis, has been examined by transmission electron microscopy. The sclerite cuticle contains a four-layered epicuticle, a hyaline exocuticle, an inner exocuticle and an endocuticle. The outer part of the hy...

journal_title：Tissue & cell

authors： Filshie BK,Hadley NF

更新日期：1979-01-01 00:00:00

abstract：:Locust-style and pseudo-orthogonal structures were found in the cuticle of Heteropteryx dilatata, with the tibiae and femora containing both, and the ocular facets showing only helicoidal construction. The same epidermal cells appear to be competent to secrete both locust-style and pseudo-orthogonal cuticle structure....

journal_title：Tissue & cell

authors： Loder PM

更新日期：1992-01-01 00:00:00

abstract：:Cell proliferation and apoptosis regulate germ cells stock and sperm production, eliminate anomalous gametes, and are essential parameters to consider in fish farming. Herein, spermatogenic activity as well as germ cell proliferation and apoptosis were assessed in Leporinus taeniatus, a seasonal breeding species from ...

journal_title：Tissue & cell

authors： Ribeiro YM,Matos SA,Domingos FFT,Santos HBD,Cruz Vieira AB,Bazzoli N,Rizzo E

更新日期：2017-12-01 00:00:00

abstract：BACKGROUND:Mesenchymal stem cells (MSCs) are currently the most promising candidates in regenerative medicine. Nonetheless, there are several limitations associated with the MSC tissue source such as infrequent and invasive bone marrow sampling methods. To overcome these limitations, we have procured MSCs from the mens...

journal_title：Tissue & cell

authors： Dalirfardouei R,Jamialahmadi K,Mahdipour E

更新日期：2018-12-01 00:00:00

abstract：:The integument of Euperipatoides leukarti (Onychophora) has been studied by SEM and TEM-histochemical techniques. The thin (2-3 mu) cuticle is essentially arthropodan in design, comprising a thin, lamellate outer epicuticle, a homogeneous inner epicuticle, and an extensive fibrous procuticle. Five tanned lipoprotein l...

journal_title：Tissue & cell

authors： Wright JC,Luke BM

更新日期：1989-01-01 00:00:00

abstract：:The ultrastructure of the ovary and the female atrium during cocoon formation was investigated in the subterranean freshwater planarian Dendrocoelum constrictum. In the peripheral portion of the ovary, the oogonia are recognized as undifferentiated germ cells, which are morphologically similar to neoblasts that have a...

journal_title：Tissue & cell

authors： Harrath AH,Ahmed M,Sayed SR,Saifi MA,Alwasel SH

更新日期：2013-02-01 00:00:00

abstract：:The vascular endothelium as well as subendothelium are objects of many researches as it is directly involved in a multiplicity of physiological and pathological settings. Detailed study of endothelial function became feasible with the development of techniques to culture endothelial cells (EC) in vitro. Limitations of...

journal_title：Tissue & cell

authors： Lin YN,Thata RN,Failla AV,Geissen M,Daum G,Windhorst S

更新日期：2015-06-01 00:00:00

abstract：:The large sensilla basiconica of different species of the Sphecoidea are similarly shaped. Each sensillum is associated with a large number of sense cells as well as three envelope cells, the second of which is doubled. During early development degenerating supernumerous envelope cells were observed. After the early c...

journal_title：Tissue & cell

authors： Martini R

更新日期：1986-01-01 00:00:00

abstract：:The electrophysiological properties and structure of heart muscle fibres of the lobster myocardium have been investigated. Discontinuities were observed in the expected decrement of electrotonic potentials in a study of the passive membrane properties of the muscle. Injection of Procion yellow revealed transverse barr...

journal_title：Tissue & cell

authors： Anderson ME,Smith DS

更新日期：1971-01-01 00:00:00

abstract：:Species that live in extreme conditions have specially adapted physiology and tissue/organ organisation. The adaptation of lymphoid organs to low temperatures in polar species could be an original field of study, indicating how the immune system works under extreme conditions. In fishes, the head kidney is a key organ...

journal_title：Tissue & cell

authors： Romano N,Ceccariglia S,Mastrolia L,Mazzini M

更新日期：2002-04-01 00:00:00

abstract：:The organization and ultrastructure of the accessory glands of the cattle tick, Boophilus microplus, are described. The glands consist of two groups of acinar cells situated on either side of Gene's organ. A single acinus consists of from eight to 12 cells and each cell is connected via an individual duct to pores on ...

journal_title：Tissue & cell

authors： Booth TF,Beadle DJ,Hart RJ

更新日期：1984-01-01 00:00:00

abstract：:We have previously shown that Elasmobranchs-characterized by a partially calcified cartilaginous endoskeleton-presented a bony vertebral arch containing osteoblasts, osteocytes and resorbing cells. The aim of this study is to test the ability of Elasmobranchs to resorb bone tissue. The subcutaneous implantation in dog...

journal_title：Tissue & cell

authors： Peignoux-Deville J,Bordat C,Vidal B

更新日期：1989-01-01 00:00:00

abstract：:Negatively charged surface coats have been demonstrated on the pore tubules and dendritic membranes of olfactory hairs of male Antheraea polyphemus silkmoths by application of the cationic markers lanthanum (La3+), ruthenium red (RR), and cationized ferritin (CF). Lanthanum and RR diffused readily into the apically op...

journal_title：Tissue & cell

authors： Keil TA

更新日期：1984-01-01 00:00:00

abstract：:The gills of Penaeus aztecus were examined by light and electron microscopy. They are dendrobranchiate, consisting of a central axis with biserially arranged branches that subdivide into bifurcating filaments. A septum divides the lumina of these structures into afferent and efferent channels. Hemolymph from the stern...

journal_title：Tissue & cell

authors： Foster CA,Howse HD

更新日期：1978-01-01 00:00:00

abstract：:The skin of hairless descendants of Mexican hairless dogs was investigated lectin-histochemically. Haired dogs were also used for comparative study. In the epidermis of infant pups, lectin staining revealed marked differences between hairless and haired dogs. Griffonia simplicifolia-I (GS-I) bound moderately to the cy...

journal_title：Tissue & cell

authors： Miyazawa M,Kimura T,Itagaki S

更新日期：1994-02-01 00:00:00

abstract：:Lipid bodies (LB), lipid-rich inclusions abundantly present in cells engaged in inflammation, are specialized intracellular domains involved in generating inflammatory mediators, the eicosanoids. Since the acute Trypanosoma cruzi infection triggers a potent inflammatory reaction characterized by a great increase of pe...

journal_title：Tissue & cell

authors： Melo RC,D'Avila H,Fabrino DL,Almeida PE,Bozza PT

更新日期：2003-02-01 00:00:00

abstract：:The tropharium of the common shorebug Saldula saltatoria consists of 2 zones: the apical mitotic region and the distal one comprising numerous mononucleate nurse cells. Each individual nurse cell is connected to the centrally located trophic core by a thin cytoplasmic projection referred to as a trophic process. The a...

journal_title：Tissue & cell

authors： Biliński SM,Ksiazkiewicz-Kapralska M,Stys P

更新日期：1990-01-01 00:00:00

abstract：:The distribution of calcified microdeposits in non-atherosclerotic intima of the human aorta was studied by electron microscopy. Aortic specimens were obtained during aortic reconstruction and were embedded in Lowicryl resin. Non-stained ultrathin sections were analysed using an electron microscope equipped with an en...

journal_title：Tissue & cell

authors： Bobryshev YV,Lord RS

更新日期：1998-06-01 00:00:00

abstract：:Blood cells from three different sea turtle species were cultured for approximately 3 weeks in nutrient medium supplemented with recombinant human cytokines known to induce terminal maturation of human hematological stem cells. Cultured turtle erythrocytes were translucent, approximately 10x larger than human erythroc...

journal_title：Tissue & cell

authors： Morgan DA,Class R,Violetta G,Soslau G

更新日期：2009-08-01 00:00:00

abstract：:Experiments in vitro have shown that 20-hydroxyecdysone (at a concentration of 0.2 and 2 microM and after 12 and 24 hr of incubation) is able to induce the precocious deposition of chorion materials by the follicular epithelium of young oocytes of the cockroach Blattella germanica. Since previous studies had shown tha...

journal_title：Tissue & cell

authors： Bellés X,Cassier P,Cerdá X,Pascual N,André M,Rósso Y,Piulachs MD

更新日期：1993-04-01 00:00:00

abstract：:The basal plate of the scales of Amia calva is composed of regular double twisted plywood, as in Latimeria and Dipnoan scales. However, the progressive rotation of the fibrils direction is left-handed in Amia and right-handed in the 'Sarcopterygians'. So, the similarity between these peculiar plywoods is probably the ...

journal_title：Tissue & cell

authors： Meunier FJ

更新日期：1981-01-01 00:00:00

abstract：:Bovine adrenal medulla capillary endothelial cells were isolated and cloned, and their morphological behaviors in vitro were examined. In the culture of primary or early passage, one type of colony formed intracellular lumina both on the dish and in the three dimensional collagen gel. Another type proliferated well an...

journal_title：Tissue & cell

authors： Furuya S,Edwards C,Ornberg R

更新日期：1990-01-01 00:00:00

abstract：:The three-dimensional aspect of rat and monkey lung multilamellar bodies was demonstrated in lipid retained thin sections. The glutaraldehyde and urea lipid retention embedment and an Epon 812 resin polar dehydrant procedure were utilized to retain lamellar lipids for precise morphological study. The unextracted multi...

journal_title：Tissue & cell

authors： Stratton CJ

更新日期：1976-01-01 00:00:00

abstract：:Antiserum to leucokinin I, a neuropeptide originally isolated from the cockroach Leucophaea maderae, was used for immunocytochemical labeling of neurons in the brain and ventral ganglia of the moth Spodoptera litura during postembryonic development. In the ventral ganglia, leucokinin-like immunoreactivity begins to oc...

journal_title：Tissue & cell

authors： Lee BH,Kang H,Kwon D,Park CI,Kim WK,Kim MY

更新日期：1998-02-01 00:00:00

abstract：:The expression of alpha(1a)-adrenoreceptors (alpha(1a)-ARs) within the muscle spindles of rabbit masseter muscle was investigated. The alpha(1a)-ARs were detected by immunohistochemical fluorescent method and examined along the entire length of 109 cross serially sectioned spindles. The sympathetic fibers were visuali...

journal_title：Tissue & cell

authors： Bombardi C,Grandis A,Chiocchetti R,Bortolami R,Johansson H,Lucchi ML

更新日期：2006-04-01 00:00:00

abstract：:Experimental use of primary cultures of endocrine pancreas is constrained by early, vigorous proliferation of fibroblastoid cells. The addition of heavy metals, sodium ethylmercurithiosalicylate, phenyl mercuric acetate, phenyl mercuric nitrate and sodium aurothiomalate to the culture media selectively destroys these ...

journal_title：Tissue & cell

authors： Braaten JT,Järlfors U,Smith DS,Mintz DH

更新日期：1975-01-01 00:00:00

abstract：:Microstructured surfaces mimicking the endothelial cell (EC) morphology is a new approach to improve the blood compatibility of synthetic vascular grafts. The ECs are capable of changing their shapes depending on different shear conditions. However, the quantitative correlation between EC morphology and shear stress h...

journal_title：Tissue & cell

authors： Pham TT,Maenz S,Lüdecke C,Schmerbauch C,Settmacher U,Jandt KD,Bossert J,Zanow J

更新日期：2015-04-01 00:00:00