Abstract：
:The present study describes the ultrastructural organization of the mature spermatozoon of the digenean Glypthelmins staffordi (Glypthelminthidae) by means of transmission electron microscopy. Live digeneans were collected from the Chinese edible frog (Hoplobatrachus rugulosus) in Udon Thani Province (Thailand). The ultrastructural study reveals that the mature spermatozoon of G. staffordi is a filiform cell, which is tapered at both extremities. It exhibits the Bakhoum et al.'s type IV of spermatozoon of digeneans characterized by the 9+'1' axonemes of trepaxonematan Platyhelminthes, the presence of the association "external ornamentation-cortical microtubules", the external ornamentation located in the posterior part of the anterior region, the arrangement of parallel cortical microtubules in two bundles and with its maximum number located in the anterior part of the sperm cell, and the presence of two mitochondria. Other characteristics are the presence of spine-like bodies, a posterior extremity containing only the nucleus, and the presence of a large amount of glycogen granules. Results of the present study are particularly compared with the existing data in other families of the Plagiorchioidea, namely the Brachycoeliidae, the Haematoloechidae, the Omphalometridae and the Plagiorchiidae.
journal_name
Tissue Celljournal_title
Tissue & cellauthors
Miquel J,Poonlaphdecha S,Ribas Adoi
10.1016/j.tice.2018.08.013subject
Has Abstractpub_date
2018-10-01 00:00:00pages
114-119eissn
0040-8166issn
1532-3072pii
S0040-8166(18)30290-8journal_volume
54pub_type
杂志文章相关文献
TISSUE & CELL文献大全abstract：:A brief description is given of the behavioural changes in Drosophila melanogaster at the time of eclosion and wing expansion. The developmental changes in the wing during this period are classified into four stages (0-III). Details of changes in the morphology of both the cuticle and the wing epidermal cells are give...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/0040-8166(87)90044-9
更新日期：1987-01-01 00:00:00
abstract：:The origin of midgut epithelium may begin either from yolk cells (energids), tips of stomo- and proctodaeum (ectoderm), inner layer (endoderm) or from both kinds of the above mentioned cells. The origin of the midgut epithelium in wingless insects (Apterygota) has still not been determined. In Thermobia domestica the ...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/j.tice.2004.12.001
更新日期：2005-04-01 00:00:00
abstract：:The ova of Sicyonia ingentis lack cortical vesicles at the time of spawning. Within 30 min post-spawning, two populations of cortical vesicles are organized in the ooplasm which, during cortical vesicle exocytosis (cortical reaction), successively release two morphologically different exudates. The first type of corti...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/0040-8166(88)90035-3
更新日期：1988-01-01 00:00:00
abstract：:The structure of the periostracum in the fresh-water mussel Amblema has been described using light microscopy, transmission elec;ron microscopy, and scanning electron microscopy. The structure and evolutive course of the periostracum was studied along its entire length, from the periostracal groove until it forms the ...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/0040-8166(79)90020-x
更新日期：1979-01-01 00:00:00
abstract：:A novel type of pore canal is described from the cuticle of three species of Gammarus. Each canal passes from the epidermis vertically through the endocuticle and exocuticle, and in the most distal layers of the latter is slightly expanded. Before entering the epicuticle the canal narrows, forming a neck the base of w...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/0040-8166(78)90053-8
更新日期：1978-01-01 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
pub_type： 杂志文章
doi：10.1016/0040-8166(89)90012-8
更新日期：1989-01-01 00:00:00
abstract：:The contribution of radiosensitive cells and macrophages to myocardial immunopathology has been studied in rats inoculated with Trypanosoma cruzi, Y strain. Immunodepression was induced by gamma irradiation and depletion of radioresistant macrophages was achieved by silica, a selective cytotoxic agent for macrophages....
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1054/tice.1999.0040
更新日期：1999-06-01 00:00:00
abstract：:An ultrastructural study of the sinus gland of the terrestrial isopod, Oniscus asellus, reveals that this structure consists of two regions: the bulb, which is attached by a narrow stalk to the optic lobe, and the lateral extension, which extends from the bulb along the optic tract to the compound eye. The bulb has a ...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/0040-8166(85)90058-8
更新日期：1985-01-01 00:00:00
abstract：:The number of epithelial cells comprising larval midgut of the tobacco hornworm moth, Manduca sexta increases 200-fold in development from the first to the fifth instar. We have examined larvae periodically before and during molting to follow epithelial cell proliferation and differentiation. The midgut epithelium in ...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/0040-8166(91)90058-2
更新日期：1991-01-01 00:00:00
abstract：:Chondrocytes can be isolated from human adult cartilage from metatarsal phalangeal joints. After enzymatic digestion to isolate viable cells, confluent monolayers were obtained 2-4 weeks after the start of cell division. Chondrocytes cultures, initiated and maintained in HAM's F12 with bovine fetal serum without the a...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1054/tice.1999.0069
更新日期：1999-12-01 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
pub_type： 杂志文章
doi：10.1016/s0040-8166(96)80032-2
更新日期：1996-08-01 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
pub_type： 杂志文章
doi：10.1016/0040-8166(76)90003-3
更新日期：1976-01-01 00:00:00
abstract：:During the last decade a sophisticated biophysical technique called fluorescence recovery after photobleaching (FRAP) has become available for the measurement of lateral diffusion constants of lipids and proteins in the cell membrane. The information obtainable by this method is of great importance; however, the appli...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/0040-8166(88)90044-4
更新日期：1988-01-01 00:00:00
abstract：:Treatment of massive bone defects is one of the most difficult problems to solve in orthopedics. At present, there is no consensus on the best way to resolve these problems. The aim of our study was to evaluate the effect of a three-dimensional bioimplant over massive bone defects, and to analyse if it improves the sp...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/j.tice.2017.12.005
更新日期：2018-02-01 00:00:00
abstract：:Estrogen induces oocytes development and vitellogenesis in crustacean by interacting with estrogen receptor (ER) subtypes. In the present study, we detect for the first time the ERα in oocytes and follicle cells and hepatopancreas cells of mysis by immunohistochemistry using a specific ERα antibody. ERα was mainly loc...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/j.tice.2011.12.001
更新日期：2012-04-01 00:00:00
abstract：:Today, regenerative medicine requires new sources of multipotent stem cells for their differentiation to chondrocytes using the mediums of differentiation available in the market. This study aimed to determine whether the Mesenchymal Stem Cells (MSCs) isolated from Mobilized Peripheral Blood (MPB) in sheep using the G...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/j.tice.2018.05.007
更新日期：2018-06-01 00:00:00
abstract：:Glossina austeni oogenesis throughout its nine-day pregnancy cycle is described with the focus on previtellogenic stages. The ultrastructural details of the oocyte-nurse cell relationship and cyst formation is presented. The oocyte develops in a syncytial association with 15 nurse cells with the entire unit surrounded...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/0040-8166(75)90007-5
更新日期：1975-01-01 00:00:00
abstract：:Centrioles are involved in the formation of cilia and flagella and in the organization of the centrosome, the main microtubule-organizing center of the cell. Since structural and functional centriole aberrations can contribute to several human diseases, these organelles have recently focused the attention of cell biol...
journal_title：Tissue & cell
pub_type： 杂志文章,评审
doi：10.1016/j.tice.2010.01.002
更新日期：2010-04-01 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
pub_type： 杂志文章
doi：10.1016/s0040-8166(71)80018-6
更新日期：1971-01-01 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
pub_type： 杂志文章
doi：10.1016/0040-8166(90)90082-k
更新日期：1990-01-01 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
pub_type： 杂志文章
doi：10.1016/s0040-8166(96)80018-8
更新日期：1996-06-01 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
pub_type： 杂志文章
doi：10.1016/j.tice.2008.09.002
更新日期：2009-04-01 00:00:00
abstract：:Polychlorinated biphenyls (PCBs) are worldwide pollutants and have caused hazardous effects on many animal species including humans. They have been detected in human milk and therefore exposure of newborns to PCBs is unavoidable if they are breast-fed. We present our findings on two experiments performed to test the e...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1054/tice.2000.0168
更新日期：2001-04-01 00:00:00
abstract：:The imaginal antenna of the male silkmoth Antheraea polyphemus is a feather-shaped structure consisting of about 30 flagellomeres, each of which gives off two pairs of side branches. During the pupal stage (lasting for 3 weeks), the antenna develops from a leaf-shaped, flattened epidermal sac ('antennal blade') via tw...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/s0040-8166(95)80048-4
更新日期：1995-06-01 00:00:00
abstract：:Human amniotic mesenchymal stromal cells (hAMSCs) are considered as a population of multipotent cells. The molecular events associated with mesenchymal stromal cell (MSC)/tumor cell interactions should be studied to identify the role of MSCs on suppressing or inducing the key signaling pathways of tumor cells. Thus, d...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/j.tice.2020.101479
更新日期：2021-02-01 00:00:00
abstract：:The periostracum in Unionidae consists of two layers. The outer one is secreted within the periostracal groove, while the inner layer is secreted by the epithelium of the outer mantle fold. The periostracum reaches its maximum thickness at the shell edge, where it reflects onto the shell surface. Biomineralization beg...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1054/tice.2000.0129
更新日期：2000-10-01 00:00:00
abstract：:Nonalcoholic fatty liver disease (NAFLD) is a frequent health problem. The insulin resistance and endoplasmic reticulum (ER) stress have been suggested to play important roles in the development and progression of NAFLD. However these processes and correlations have not fully been understood yet. Azoramide, an antidia...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/j.tice.2019.07.001
更新日期：2019-08-01 00:00:00
abstract：:We have performed studies to determine if different populations of satellite cells provide nuclei to growing and regenerating skeletal muscle fibers. Satellite cells were isolated from regenerating or growing anterior tibialis muscles, and their phenotypic properties were compared in vitro. Isolates from regenerating ...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/s0040-8166(96)80057-7
更新日期：1996-10-01 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
pub_type： 杂志文章
doi：10.1016/j.tice.2007.10.001
更新日期：2008-06-01 00:00:00
abstract：:We aimed to investigate the application of adipose-derived stromal cells in the treatment of stress urinary incontinence (SUI). Animal models of stress urinary incontinence were established with Sprague-Dawley female rats by complete cutting of the pudendal nerve. Rat adipose-derived stromal cells were isolated, cultu...
journal_title：Tissue & cell
pub_type： 杂志文章
doi：10.1016/j.tice.2011.04.003
更新日期：2011-08-01 00:00:00
