Ultrastructural localisation of alkaline phosphatase in the intertubular tissue of the testis in the domestic fowl.

abstract：:The rat aorta, whose three wall layers can be separated by microdissection offers the rare possibility of comparing physiological characteristics of in vivo tissular cell components and corresponding cells after culture. We developed a technique allowing the dissociation of the three tunicae (intima, media and adventi...

journal_title：Tissue & cell

authors： Battle T,Arnal JF,Challah M,Michel JB

更新日期：1994-12-01 00:00:00

abstract：:The role of phagocytosis in eliminating apoptotic spermatogenic cells caused by mono(2-ethylhexyl) phthalate (MEHP) was studied. Twenty-one-day-old C57Bl/6N male mice were given a single dose of 800 mg/kg MEHP in corn oil by oral gavage and sacrificed at 1, 3, 5, 7 and 9 days after initial exposure. At the same time, ...

journal_title：Tissue & cell

authors： Tay TW,Andriana BB,Ishii M,Choi EK,Zhu XB,Alam MS,Tsunekawa N,Kanai Y,Kurohmaru M

更新日期：2007-08-01 00:00:00

abstract：:Isolation and culture of Xenopus laevis neural tubes resulted in differentiation of melanophores and iridophores from neural crest cells; the differentiated melanophores and iridophores were then maintained in culture for more than 6 months. Guanosine has been reported to promote reflecting platelet formation in melan...

journal_title：Tissue & cell

authors： Fukuzawa T,Kikuchi Y

更新日期：2018-10-01 00:00:00

abstract：:Spermiogenesis of the domestic sparrow was investigated with the light and electron microscopes and a step by step classification is proposed. Three cell populations corresponding to early, mid and late spermatids were easily divided according to their positions in the seminiferous epithelium. In addition to this init...

journal_title：Tissue & cell

authors： Góes RM,Dolder H

更新日期：2002-08-01 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：:Stem cells from the human dental apical papilla (SCAP) can be obtained from almost all extracted wisdom teeth with an immature tooth root. Although different stem cell lines are used for studies, it remains elusive whether specific characteristics of the dental stem cell cultures such as proliferation rates or the cel...

journal_title：Tissue & cell

authors： Prateeptongkum E,Klingelhöffer C,Morsczeck C

更新日期：2015-08-01 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：:In the pituitary gland, NO is locally synthesized by gonadotroph and folliculo-stellate cells. Many reports have shown that NO can modulate the growth hormone (GH) secretion. However, its role on mice embryo GH regulation remains unclear. In addition, it is unknown whether the regulation is associated with the prolife...

journal_title：Tissue & cell

authors： Chen HP,Zhang L,Xu BH,Kang LM,Yang SL,Zeng HH,Shi XY

更新日期：2009-04-01 00:00:00

abstract：:We studied the morphology of rabbit psoas muscle fixed at increasing intervals of time in a chemical skinning solution (Wood et al., 1975), or after skinning and storage for times up to 1 week. The storage solution, in which the chemically skinned muscled fibers were kept at -20 degrees C, had the same ionic compositi...

journal_title：Tissue & cell

authors： Eastwood AB,Wood DS,Bock KL,Sorenson MM

更新日期：1979-01-01 00:00:00

abstract：:As determined by light microscopic autoradiography, parts of the nervous system of Phocanema decipiens have selective and high affinity mechanisms for the uptake of tritiated noradrenaline, dihydroxyphenylalanine (dopa) and 5-hydroxytryptamine. In the nervous system, noradrenaline is accumulated only by the four papil...

journal_title：Tissue & cell

authors： Goh SL,Davey KG

更新日期：1976-01-01 00:00:00

abstract：:Acute spinal cord injuries (ASCI) are common neural disorders in traumatology medicine. MicroRNA-210 (miR-210) plays a crucial role in cell survival, endothelial cell migration and cell regeneration. This paper is aim to validate the pathophysiological function of miR-210 on ASCI. We built a rat model of ASCI and util...

journal_title：Tissue & cell

authors： Li R,Bao L,Hu W,Liang H,Dang X

更新日期：2019-04-01 00:00:00

abstract：:The ultrastructural localization of two types of biochemically characterized phenol oxidase activity is described in the larva of the sheep blowfly, Lucilia cuprina. Cuticular tyrosinase activity (enzyme A) is seen in epicuticular filaments and procuticle. Procuticle activity can be detected only after a presumed proc...

journal_title：Tissue & cell

authors： Binnington KC,Barrett FM

更新日期：1988-01-01 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：:In this study we followed the behavior of germ cell precursors in the early embryo of the dipteran Ceratitis capitata using conventional fluorescence, laser scanning confocal and transmissiom electron microscopies. During cellularization the pole cells formed a cluster which lodged in a roundish break in the blastoder...

journal_title：Tissue & cell

authors： Riparbelli MG,Callaini G,Dallai R

更新日期：1996-02-01 00:00:00

abstract：:The detailed structure of the cockroach spermatheca is described and discussed firstly as an example of an insect integumentary gland, and secondly, from the standpoint of its role in reproduction. The gland comprises a cortical rank of separate secretory units, each associated with an epithelial duct cell responsible...

journal_title：Tissue & cell

authors： Gupta BL,Smith DS

更新日期：1969-01-01 00:00:00

abstract：:Female adults of the bagworm moth, Eumeta variegata, lack wings completely, whereas male adults of this species have functional wings. We previously found that ecdysteroid induces apoptotic events in the female wing rudiment of E. variegata in vitro, whereas the male wing discs cultured with 20-hydroxyecdysone (20E) u...

journal_title：Tissue & cell

authors： Niitsu S,Lobbia S,Kamito T

更新日期：2011-06-01 00:00:00

abstract：:In all insects investigated hitherto the mechanoreceptive hair sensilla possess the same organization plan. There are differences in the moulting process of hemimetabolous insects. While the functions of the three enveloping cells are corresponding, the position of the moulting porus is different. In Gryllus and Perip...

journal_title：Tissue & cell

authors： Berg J,Schmidt K

更新日期：1996-02-01 00:00:00

abstract：:Three basic sublayers are identified in the epicuticle of the mineralised sclerites of the Atlantic shore crab Carcinus maenas (Crustacea, Decapoda): the surface coat, the cuticulin layer, and the inner epicuticle. Their morphogenesis and subsequent changes are described throughout the moulting cycle in the normal cut...

journal_title：Tissue & cell

authors： Compère P

更新日期：1995-10-01 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：:Pelagic amphipods belonging to the genus Phronima have four compound eyes; two lateral eyes and two large transparent medial eyes which comprise the entire top of the head. The eyes are structurally similar but the crystalline cones of the medial eyes are more than twenty times as long as those of the lateral eyes, re...

journal_title：Tissue & cell

authors： Ball EE

更新日期：1977-01-01 00:00:00

abstract：:In order to determine the extent and variations in surface concavanalin A (CON A) and wheat germ agglutinin (WGA) labeling of different varieties of normal blood cells, gluraraldehyde-fixed human blood cells were exposed to CON A-gold labeled horseradish peroxidase (CON A-HRP-G) and WGA-gold labeled ovomucoid (WGA-OVO...

journal_title：Tissue & cell

authors： Zinsmeister VA,Ackerman GA

更新日期：1983-01-01 00:00:00

abstract：:Time lapse cinematography was used to study and compare the proliferation and migration activity of pulmonary endothelial cells and fibroblasts, two cell types with very different structural and functional properties. Endothelial cells were found to have a more rapid growth rate than fibroblasts. Contributing to the s...

journal_title：Tissue & cell

authors： Absher M,Ryan US

更新日期：1981-01-01 00:00:00

abstract：:We have previously shown that indapamide [chloro-4-N-(methyl-2-indolinyl-1)-sulfamoyal-3-benzamide] has a direct action on the heart to alter ion fluxes. This study sought to examine the potential interaction between indapamide and epidermal growth factor (EGF). Cardiomyocytes were prepared as primary culture from 7-d...

journal_title：Tissue & cell

authors： Rabkin SW

更新日期：1996-08-01 00:00:00

abstract：:A culture technique for the in vitro growth of antennal cells from honeybee is described. On the basis of morphological and immunocytochemical criteria, the cultured cells could be classified into neural and non-neural cells. Neural cells (type D) exhibited the main morphological features of insect olfactory receptor ...

journal_title：Tissue & cell

authors： Gascuel J,Masson C,Bermudez I,Beadle DJ

更新日期：1994-08-01 00:00:00

abstract：:The sensory organs on the tarsi of the antenniform first legs of the whip spider Admetus pumilio C. L. Koch (Amblypygi, Arachnida) were examined with the scanning and transmission electron microscope. At least four different types of hair sensilla were found: (1) thick-walled bristles, which have the characteristics o...

journal_title：Tissue & cell

authors： Foelix RF,Chu-Wang IW,Beck L

更新日期：1975-01-01 00:00:00

abstract：:Changes in the fine structural organization of the pars intermedia related to the onset of secretory activity within the gland have been studied. It is shown that during the first seven days, following the onset of secretory activity, there is an extensive membraneogenesis within the cytoplasm of the parenchymatous ce...

journal_title：Tissue & cell

authors： Hopkins CR

更新日期：1970-01-01 00:00:00

abstract：:Specific biomechanical characters and some structures possibly related to them were investigated in the skin of the toad Bufo marinus using tensile testing techniques (at constant strain till rupture) as well as morphological methods (histological, immunohistochemical and electronmicroscopical). Mechanical parameters ...

journal_title：Tissue & cell

authors： Schwinger G,Zanger K,Greven H

更新日期：2001-10-01 00:00:00

abstract：:The role of the submandibular glands in the excretion of parenterally administered bis (tributyltin) oxide (TBTO) was studied. Fine structural alterations of the submandibular glands were observed with an electron microscope. Accumulation sites of TBTO were determined with an X-ray microanalyzer and tin concentrations...

journal_title：Tissue & cell

authors： Yoshizuka M,Hara K,Nagata N,Doi Y,Yokoyama M,Sagara T,Fujimoto S

更新日期：1992-01-01 00:00:00

abstract：:As already reported, epixenosomes have a complex cell organization although they lack membranous organelles and a nuclear envelope. Different morphological compartments have been evidenced: (1) a space (IM) between the 2 external membranes in which acid phosphatase has been observed; (2) an apical, electrondense zone ...

journal_title：Tissue & cell

authors： Rosati G,Giambelluca MA,Taiti E

更新日期：1996-06-01 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