Structure of the subgenual organ in the green lacewing, Chrysoperla carnea.

abstract：:Induction of NF-κB-mediated gene expression has been identified in the pathogenesis of alcoholic liver disease (ALD). Diethylcarbamazine (DEC) is a piperazine derivative drug with anti-inflammatory properties. The present study was designed to evaluate the effect of DEC on NF-κB pathways in mice undergoing alcoholism ...

journal_title：Tissue & cell

authors： da Silva BS,Rodrigues GB,Rocha SW,Ribeiro EL,Gomes FO,E Silva AK,Peixoto CA

更新日期：2014-10-01 00:00:00

abstract：:The histological organization of the periarterial lymphoid sheath (PALS) was studied during the postnatal life of the golden hamster Mesocricetus auratus with special interest in the cell components occurring in each of their regions. Our results suggest a role of the cell components defining the splenic microenvironm...

journal_title：Tissue & cell

authors： Gomariz RP,De Cárdenas L,Zapat A

更新日期：1989-01-01 00:00:00

abstract：:Docetaxel (DCT) is an anticancer drug which acts by disrupting microtubule dynamics in the highly mitotic cancer cells. Thus, this drug has a potential to affect function and organization of tissues exhibiting high cellular turnover. We investigated, in the rabbit, the effects of a single human equivalent dose (6.26 m...

journal_title：Tissue & cell

authors： Kavoi BM,Plendl J,Makanya AN,Ochieng' S,Kiama SG

更新日期：2014-06-01 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：: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：:Aggregation factors, purified from 14 sponges which belong to the classes Tetraxonida and Cornacuspongia, Were visualized electron microscopically. Two types of basic structural forms were detected; first, circular structures from the species Ancorina cerebrum, Mycale massa, Hemimycale columella, Crella rosea, Clathri...

journal_title：Tissue & cell

authors： Müller WE,Conrad J,Pondeljak V,Steffen R,Zahn RK

更新日期：1982-01-01 00:00:00

abstract：:Head and neck cancers are common in several regions of the world and the treatment usually includes radiotherapy. This treatment can generate adverse effects to the salivary flow, with a relationship between the dose and the damage caused. Salivary gland cells are highly permeable to water and therefore, they express ...

journal_title：Tissue & cell

authors： Araujo MVT,Spadella MA,Chies AB,Arruda GV,Santos TM,Cavariani MM,Domeniconi RF

更新日期：2018-08-01 00:00:00

abstract：:Runcina is a small hermaphroditic opisthobranch which possesses a monaulic reproductive system. In previous studies the male copulatory apparatus, the structure of the spermatophore and also the process of oogenesis have been described. The present paper gives an account of the ultrastructure of the female genital gla...

journal_title：Tissue & cell

authors： Kress A,Schmekel L

更新日期：1992-01-01 00:00:00

abstract：:Tubules of the octopod posterior salivary gland are lined by two distinct epithelia, type A and B of which type A is predominant. A positive chromaffin reaction is given only by a small proportion of columnar cells of the type A epithelium, and is apparently associated with the large (3mu) cytoplasmic granules of thes...

journal_title：Tissue & cell

authors： Matus AI

更新日期：1971-01-01 00:00:00

abstract：AIM:The mammalian corneal stroma, like some other connective tissues, can absorb fluid, swell and become oedematous. Since studies on the corneal stroma have been carried out with different types of preparations and solutions, inter-study comparisons are very difficult. A study was thus undertaken on a standardised pre...

journal_title：Tissue & cell

authors： Doughty MJ

更新日期：2000-12-01 00:00:00

abstract：:The pectoralis major muscle of the pigeon is composed of two types of muscle fibre. In the Type I fibres, the myofibrils are closely packed and there are few mitochondria. The myofibrils in the Type II fibres are separated by numerous columns of large mitochondria and lipid droplets. The membrane systems of the two ty...

journal_title：Tissue & cell

authors： Ashhurst DE

更新日期：1969-01-01 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：:We have reported that telomere fluorescence units (TFUs) of established induced pluripotent stem cells (iPSCs) derived from human amnion (hAM933) and fetal lung fibroblasts (MRC-5) were significantly longer than those of the parental cells, and that the telomere extension rates varied quite significantly among clones ...

journal_title：Tissue & cell

authors： Terai M,Izumiyama-Shimomura N,Aida J,Ishikawa N,Kuroiwa M,Arai T,Toyoda M,Nakamura K,Takubo K

更新日期：2014-12-01 00:00:00

abstract：:Male germ cells in the testis of Holothuria leucospilota can be divided into 12 stages based on ultrastructure and patterns of chromatin condensation. The spermatogonium (Sg) is a spherical-shaped cell with a diameter of about 6.5-7microm. Its nucleus mostly contains euchromatin and small blocks of heterochromatin sca...

journal_title：Tissue & cell

authors： Thongkukiatkul A,Jungudomjaroen S,Ratanapahira C

更新日期：2008-06-01 00:00:00

abstract：:The epidermal eyespots of the acoel Otocelis rubropunctata would appear to consist of a single cell type provided with pigment granules and cilia. Very numerous dictyosomes characterize the cytoplasm of the cells. The cilia possess the 9X2 + 2 pattern of microtubules and the typical rootlets of acoels. Microvilli are ...

journal_title：Tissue & cell

authors： Lanfranchi A

更新日期：1990-01-01 00:00:00

abstract：:Kupffer's vesicle, a transitory organ peculiar to teleost embryos, was investigated in embryos of Fundulus heteroclitus by scanning electron microscopy. The roof of the vesicle is constructed to rather large columnar cells which are in continuity wiht hypoblast cells. Each of the roof cells is adorned with a single lo...

journal_title：Tissue & cell

authors： Brummett AR,Dumont JN

更新日期：1978-01-01 00:00:00

abstract：:Keratinization in the epidermis of amphibians and the lungfish has been studied by electron microscopy, autoradiography and immunocytochemistry to determine whether histidine-rich proteins, filaggrin and loricrin are present. In the lungfish and amphibian tadpoles, anti-keratin antibodies (AE1 and AE3) stain the whole...

journal_title：Tissue & cell

authors： Alibardi L

更新日期：2001-10-01 00:00:00

abstract：:The normal cobblestone monolayer architecture of cultured vascular endothelium becomes rapidly disorganized after contact of the cell layer with a fibrin clot. The cells of a confluent endothelial monolayer separate into individual migratory cells in 4--6 hr after contact with fibrin. The effect is reversible in that ...

journal_title：Tissue & cell

authors： Kadish JL,Butterfield CE,Folkman J

更新日期：1979-01-01 00:00:00

abstract：:This study is designed to better understand the function of the Müller cells of the retina through the use of silicon particles that had been injected into the vitreous body of the eye and via an analysis of the number of gap junctions associated with these cells. Following intraocular injection of a silicone oil mixt...

journal_title：Tissue & cell

authors： Nishizono H,Murata Y,Tanaka M,Soji T,Herbert DC

更新日期：1993-01-01 00:00:00

abstract：:The teleost species Notopterus notopterus (Pallas) possess bundled photoreceptors in their retina. It was found that the margin of the inner portion (the vitreal half) of photoreceptor bundles emits thin processes. Each process terminates on the contralateral photoreceptor bundle, or the processes from adjacent photor...

journal_title：Tissue & cell

authors： Nag TC

更新日期：2019-06-01 00:00:00

abstract：:The compound eye of the opaque-eye mutant of Drosophila melanogaster was investigated by means of electron microscopy to determine the morphological and physical properties of ommatidial elements. These elements in the mutant were found to differ from those of the wild-type flies in the following ways: (1) The cuticul...

journal_title：Tissue & cell

authors： Youssef NN,Gardner EJ

更新日期：1975-01-01 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 epithelial cell morphology and distribution in the utero-tubal junction and isthmus of pigs was documented by scanning electron microscopy around ovulation. In animals mated at different times before slaughter, our observations confirmed that the utero-tubal junction and posterior part of the isthmus regulate the ...

journal_title：Tissue & cell

authors： Fléchon JE,Hunter RH

更新日期：1981-01-01 00:00:00

abstract：:We examined the development of serous (poison) cutaneous glands in larval and juvenile Scinax nasica (Hylidae) at the ultrastructural level. We describe the biosynthesis and maturation of the cutaneous poison in comparison with the corresponding processes in representatives of Discoglossidae, Leptodactylidae, Pelobati...

journal_title：Tissue & cell

authors： Terreni A,Nosi D,Greven H,Delfino G

更新日期：2003-08-01 00:00:00

abstract：:The albumen gland of Pomacea paludosa, a prosobranch gastropod, contains two main ducts. The albumen gland duct consists of a single layer of secretory and non-secretory cells. The surface of the non-secretory cells is covered with cilia. Microvilli are associated with the luminal edges of the secretory cells. Globule...

journal_title：Tissue & cell

authors： Vermeire PE,Hinsch GW

更新日期：1984-01-01 00:00:00

abstract：:In the present investigation, we have studied peroxisomes and sterol carrier protein-2 (SCP2) in control and luteinizing hormone stimulated rat luteal cells. Superovulated immature rats in mid-luteal phase (8 days after ovulation) were divided into two groups (n = 4/group) and treated with vehicle (0.2 ml saline), or ...

journal_title：Tissue & cell

authors： Mendis-Handagama SM,Aten RF,Watkins PA,Scallen TJ,Berhman HR

更新日期：1995-10-01 00:00:00

abstract：:During early-to-middle spermiogenesis in multicellular, internally fertilizing charalean green algae (Chara fibrosa, Chara vulgaris, Chara tomentosa, Nitella missouriensis), patterning of chromatin/nucleoplasm in developing spermatid nuclei changes from granules → fibers → contorted lamellae → condensed chromatin. Cyt...

journal_title：Tissue & cell

authors： Kasinsky HE,Ellis S,Martens G,Ausió J

更新日期：2014-12-01 00:00:00

abstract：:Sepsis was a systemic response to a local infection. Apoptosis was observed in the experimental sepsis. In this study, cecal ligation and puncture (CLP)-induced sepsis was established in rats. We found that sepsis decreased thyroid hormone levels, including triiodothyronine (T3), thyroxine (T4), free T3 (fT3), and fre...

journal_title：Tissue & cell

authors： Lin X,Shi S,Shi S

更新日期：2016-10-01 00:00:00

abstract：:Spermatozoa and spermiogenesis of the prithine filistatid spider Wandella orana are described. The spider produces coenospermia, i.e. sperm aggregations that include several single sperm cells commonly surrounded by a secretion sheath. One sectioned coenospermium in W. orana contains at least five spermatozoa. During ...

journal_title：Tissue & cell

authors： Michalik P,Gray MR,Alberti G

更新日期：2003-10-01 00:00:00

abstract：:In the adult male rat, hemicastration (HC) induces a remarkable enhancement of testosterone secretion from the Leydig cells of the remaining testis. We have observed previously that the denervation of inferior spermatic nerves inhibits this enhancement. The present experiments were designed to assess morphometrically ...

journal_title：Tissue & cell

authors： Zhu B,Cavicchia JC,Chiocchio SR

更新日期：1998-10-01 00:00:00