Ultrastructural studies of development and light-dark adaptation of the eye of Coccinella septempunctata L., with particular reference to ciliary structures.

abstract：:Bilateral pairs of specific neurones in the metathoracic ganglion of the cockroach were used to study the ultrastructural changes which follow axon injury. The appearance of these matched pairs of cells was compared three days after the axons on one side of the ganglion only had been severed. The control or uninjured ...

journal_title：Tissue & cell

authors： Young D,Ashhurst DE,Cohen MJ

更新日期：1970-01-01 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

authors： Baldwin KM,Hakim RS

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

authors： Patti AM,Gabriele A,Della Rocca C

更新日期：1999-12-01 00:00:00

abstract：:The prostatic complex (ventral and dorsal regions) of Artibeus planirostris exhibits seasonal variations throughout the year. Circulating testosterone was correlated with prostate weight, showing an increase from autumn to summer, with the highest peak in summer corresponding to the largest breeding season. This indic...

journal_title：Tissue & cell

authors： Puga CC,Beguelini MR,Morielle-Versute E,Vilamaior PS,Taboga SR

更新日期：2016-06-01 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：:Due to the recent importance assumed by the apoptotic process as a tool in the therapeutic protocols, we investigated the onset and rate of drug-induced apoptosis in a cell model of prostatic tumor: the DU-145 cells. The human prostatic cancer cells, DU-145, have been treated with pro-apoptotic substances like puromyc...

journal_title：Tissue & cell

authors： Dini L

更新日期：2005-10-01 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：:The histology and development of three extensive glands in the porocephalid pentastomid Porocephalus crotali is described by light and electron microscopy, during growth of the parasite to an infective stage in the tissues of mouse; the infective stage in rattlesnake definitive hosts is also included. These glands ela...

journal_title：Tissue & cell

authors： Ambrose NC,Riley J

更新日期：1988-01-01 00:00:00

abstract：:The electron microscopical changes in the glial lacunar network that surrounds the large neurons of meso- and metacerebrum of land snail cerebral ganglia were considered, in order to get an insight into the functional role of this peculiar structure in invertebrates. Compared with snails during the active period, in t...

journal_title：Tissue & cell

authors： Fenoglio C,Scherini E,Necchi D,Soldani C,Bernocchi G

更新日期：1997-10-01 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：:Examination of livers from transgenic mice over expressing human growth hormone (hGH) revealed numerous alterations including a striking incidence of mitotic figures. The reason for increased proliferation is unclear, but could be related to effects of hGH, which is also acting as a lactogen in rodents. In order to id...

journal_title：Tissue & cell

authors： Vergani G,Mayerhofer A,Bartke A

更新日期：1994-06-01 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

authors： Bagci R,Sahinturk V,Sahin E

更新日期：2019-08-01 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

authors： Petit H,Davis WL,Jones R

更新日期：1979-01-01 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：:Oral squamous cell carcinoma (OSCC) has contributed 90% of oral cancer worldwide. In situ histological evaluation of tissue sections is the gold standard for oral cancer detection. Formation of keratinization and keratin pearl is one of the most important histological features for OSCC grading. This paper aims at deve...

journal_title：Tissue & cell

authors： Das DK,Chakraborty C,Sawaimoon S,Maiti AK,Chatterjee S

更新日期：2015-08-01 00:00:00

abstract：:Enzymatically dissociated hamster tracheal epithelial (HTE) cells were cultured on collagen coated Millicell filters. Within 3-5 days after being placed in culture large numbers of ciliated and mucus cells began to appear. By 1 week the HTE cells closely resembled those seen in vivo, i.e. columnar morphology and organ...

journal_title：Tissue & cell

authors： Moller PC,Partridge LR,Cox R,Pellegrini V,Ritchie DG

更新日期：1987-01-01 00:00:00

abstract：:Little is known of the cell biology of Leydig cells during the neonatal activation of the hypothalamic-pituitary-testicular (HPT) axis. The current study examined the effect of blockade of the HPT axis with a GnRH antagonist (antide) on the neonatal population of Leydig cells in the new world primate, the common marmo...

journal_title：Tissue & cell

authors： Prince FP,Mann DR,Fraser HM

更新日期：1998-12-01 00:00:00

abstract：:The immunohistochemical distribution of galanin (Gal) in the brain and pituitary of Rhinella arenarum was studied during development. Gal-immunoreactivity was first observed in the brain just after hatching in anterior preoptic area, infundibular area, median eminence and pars distalis of the pituitary as well as in t...

journal_title：Tissue & cell

authors： Heer T,Yovanovich CA,Pozzi AG,Paz DA

更新日期：2008-10-01 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：:Structural and histological features of the nasal cavity of sea turtles are largely different from those of other Testudines species. The sea turtle nasal cavity is a pair of tubular structures with three diverticula and an excavation in the center, and three types of sensory epithelium are present in these four signi...

journal_title：Tissue & cell

authors： Kondoh D,Kitayama C,Aiko Y,Yamaguchi Y

更新日期：2020-08-01 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

authors： Rost MM,Kuczera M,Malinowska J,Polak M,Sidor B

更新日期：2005-04-01 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：:Myosin as well as actin filaments could be seen in negatively stained preparations of fresh chicken gizzard homogenized in buffered KCI (I=0.12, pH 6.85), in a 1 : 1 ratio. Myosin filaments were also present when homogenates were diluted (1 : 9) with solutions containing additional Mg(++) and ATP provided naturally oc...

journal_title：Tissue & cell

authors： Shoenberg CF

更新日期：1969-01-01 00:00:00

abstract：:Lithium Chloride (LiCl) has been used as a canonical Wnt pathway activator due to its ability to inhibit a glycogen synthase kinase-3. The aim of the present study was to investigate the effect of LiCl on cell proliferation and osteogenic differentiation in stem cells isolated from human exfoliated deciduous teeth (SH...

journal_title：Tissue & cell

authors： Rattanawarawipa P,Pavasant P,Osathanon T,Sukarawan W

更新日期：2016-10-01 00:00:00

abstract：:The hydrozoa life cycle is characterized, in normal conditions, by the alternation of a post-larval benthic polyp and an adult pelagic medusa; however, some species of Hydrozoa react to environmental stress by reverting their life cycle: i.e. an adult medusa goes back to the juvenile stage of polyp. This very uncommon...

journal_title：Tissue & cell

authors： Carla' EC,Pagliara P,Piraino S,Boero F,Dini L

更新日期：2003-06-01 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：:The sarcoplasmic reticulum (SR) of the remarkably fast remotor muscle of lobster second antenna was investigated with regard to ultrastructure, calcium uptake and protein composition. The SR of this unique muscle dominates the volume of the cell. We were able to preserve the configuration of the SR in its native state...

journal_title：Tissue & cell

authors： Scales DJ,Kidd P,Yasumura T,Ines G

更新日期：1982-01-01 00:00:00

abstract：:The spermatozoon of the Onychophoran Peripatopsis moseleyi is described. This cell is characterized by the general filiform shape, the absence of an acrosome, the presence of mitochondrial derivatives, of an annulus and of nine accessory tubules and a manchette of microtubules around the axoneme. All of these characte...

journal_title：Tissue & cell

authors： Baccetti B,Dallai R,Burrini AG,Selmi G

更新日期：1976-01-01 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

authors： Melo RC

更新日期：1999-06-01 00:00:00

abstract：:The localization of lactoferrin (LF) was studied in bovine exocrine glands by the peroxidase-antiperoxidase method. In general, LF immunoreactivity was demonstrated in most of the serous demilunes of the mixed glands and in some but not all acinar cells of the serous glands. LF was not detected in the acinar cells of ...

journal_title：Tissue & cell

authors： Inoue M,Yamada J,Kitamura N,Shimazaki K,Andrén A,Yamashita T

更新日期：1993-10-01 00:00:00