Abstract:
:Cilia from quail oviduct were isolated with their membrane. The ultrastructural study revealed a good preservation of cilia in the purified fraction. Electrophoresis on SDS-PAGE showed a reproducible pattern of ciliary proteins, the major bands being those of tubulins 57 kDa and dyneins above 250 kDa. Among the minor bands, an immunological study was focused on a 43 kDa molecular mass protein, using monospecific antibodies against actin. Presence of actin was then detected by immunoblotting of isolated cilia fractions as well as of demembranated cilia, suggesting that actin is associated with the axoneme. The presence of actin in the cilia was confirmed by immunofluorescence. The cilia were found stained only on the proximal part, suggesting an heterogeneous distribution of actin within the axonemal length.
journal_name
Biol Celljournal_title
Biology of the cellauthors
Chailley B,Bork K,Gounon P,Sandoz Ddoi
10.1111/j.1768-322x.1986.tb00487.xsubject
Has Abstractpub_date
1986-01-01 00:00:00pages
43-52issue
1eissn
0248-4900issn
1768-322Xjournal_volume
58pub_type
杂志文章abstract:BACKGROUND INFORMATION:There are several reports indicating that starved fibroblasts show higher proliferation rates when re-fed with foetal bovine serum. We have evidence demonstrating that this phenomenon is related to secretory proteins which may be beneficial to wound healing. RESULTS:After re-feeding, 16 and 72 h...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1111/boc.201300063
更新日期:2014-05-01 00:00:00
abstract::cdc25 proteins are universally involved in the control of cell division. Using an original method of sequence analysis, cdc25 proteins from different sources were compared to protein phosphatases. Protein phosphatases could clearly be characterized as two distinct protein families, the phospho-seryl/threonyl phosphata...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1016/0248-4900(92)90134-m
更新日期:1992-01-01 00:00:00
abstract::Actin- and microtubule-based motors can propel different cargos along filaments. Within cells, they control the distribution of membrane-bound compartments by performing complementary tasks. Organelles make long journeys along microtubules, with class V myosins ensuring their capture and their dispersal in actin-rich ...
journal_title:Biology of the cell
pub_type: 杂志文章,评审
doi:10.1042/BC20070021
更新日期:2007-08-01 00:00:00
abstract::It is now well established that malignant transformation of eucaryotic cells is concomitant with typical alterations of glycosylation and the expression pattern of endogenous lectins. In parallel, oncogene transfection studies revealed a correlation between the expression of some of these genes, the transformed state ...
journal_title:Biology of the cell
pub_type: 杂志文章,评审
doi:10.1111/j.1768-322x.1993.tb00899.x
更新日期:1993-01-01 00:00:00
abstract::Image cytometry was applied to study the intracellular localization of autofluorescence and the influence of an oxidative stress on this emission. K562 erythroleukemia cancer cells were analyzed with a microspectrofluorometer, coupled with a Argon laser (Ar+) (363 nm). From each cell, 15 x 15 emission spectra were rec...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1016/s0248-4900(01)01135-2
更新日期:2001-11-01 00:00:00
abstract::We have recently shown that staurosporine (ST) can trigger apoptosis of CaSki and HeLa cervical tumor cells from G2/M checkpoint, though the mechanism remains elusive. In this study, we reported that ST induced the inhibition of E6 and E7 viral oncogene and MDM2 expression, while it led to increased levels of p53, whi...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1016/s0248-4900(02)01220-0
更新日期:2003-01-01 00:00:00
abstract:BACKGROUND INFORMATION:Caspase-dependent and -independent death mechanisms are involved in apoptosis in a variety of human carcinoma cells treated with antineoplastic compounds. Our laboratory has reported that p53 is a key contributor of mitochondrial apoptosis in cervical carcinoma cells after staurosporine exposure....
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1042/BC20080164
更新日期:2009-06-04 00:00:00
abstract::Photoperiodic control of several biological rhythms is exerted through the inhibitory effect of light on melatonin synthesis in the pineal organ. Hydroxyindole-O-methyltransferase (HIO-MT), the last acting-enzyme in melatonin biosynthesis, constitutes a specific marker of melatoninergic cells. In the present study, an...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1016/0248-4900(88)90098-6
更新日期:1988-01-01 00:00:00
abstract:BACKGROUND INFORMATION:The interferon (IFN)-inducible protein TRIM22 (Staf50) is a member of the tripartite motif protein family and has been suggested a role in the regulation of viral replication as well as of protein ubiquitylation. In addition, we have previously shown that TRIM22 is a direct target gene for the tu...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1111/boc.201100099
更新日期:2012-08-01 00:00:00
abstract::Inside-out porcine thyroid follicles in culture undergo polarity reversal after being embedded in collagen gel. The newly-formed follicles reexpress some specific thyroid functions lost in inside-out follicles (Chambard et al., 1984. We present here an ultrastructural study of the inversion of polarity in this model s...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1111/j.1768-322x.1986.tb00463.x
更新日期:1986-01-01 00:00:00
abstract:BACKGROUND INFORMATION:CLEM (correlative live cell and electron microscopy) seeks to bridge the data acquired with different imaging strategies, typically between light microscopy and electron microscopy. It has been successfully applied in cell cultures, although its use in multicellular systems is hampered by difficu...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1042/BC20090096
更新日期:2009-12-04 00:00:00
abstract::Genome replication and assembly of viruses often takes place in specific intracellular compartments where viral components concentrate, thereby increasing the efficiency of the processes. For a number of viruses the formation of 'factories' has been described, which consist of perinuclear or cytoplasmic foci that most...
journal_title:Biology of the cell
pub_type: 杂志文章,评审
doi:10.1042/BC20040058
更新日期:2005-02-01 00:00:00
abstract::Image analysis was used to study the repair process of a circular mechanical lesion of confluent human endothelial cells in culture after irradiation (10 Gy) prior to wounding. Coverage of denuded areas 48 and 96 h after injury of endothelial cells was identical in control and irradiated cultures, although the labelin...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1016/0248-4900(90)90313-r
更新日期:1990-01-01 00:00:00
abstract::Interaction of sperm and egg at fertilization induces well-coordinated molecular events including specific recognition between species, adhesion and fusion, that lead to the formation of a zygote, a totipotent cell that develops into a new individual. A calcium signal, common to a great number of species, from marine ...
journal_title:Biology of the cell
pub_type: 杂志文章,评审
doi:10.1016/s0248-4900(00)01065-0
更新日期:2000-07-01 00:00:00
abstract::The dermis of the frog skin (Rana esculenta) displayed a remarkable organization of vertical and horizontal tracts. Vertical thick tracts connected the dermal Stratum spongiosum with the subcutaneous tissue. Horizontal thin tracts were found alongside and contiguous to them. The thick tracts were sheathed by collagen ...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1111/j.1768-322x.1987.tb00533.x
更新日期:1987-01-01 00:00:00
abstract::Using gold labelled neoglycoproteins containing either alpha-D-glucose, N-acetyl-beta-D-glucosamine, alpha-D-mannose, 6-phospho-alpha-D-mannose, and alpha-L-fucose (BSA), we investigated their intranuclear binding sites in the TG human cell line. Although gold-labelled BSA did not give any noticeable labelling, the pr...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1111/j.1768-322x.1990.tb00007.x
更新日期:1990-01-01 00:00:00
abstract::During wound-healing in cultured frog skin fragments, fibronectin (FN) was detected in the dermal-epidermal junction. Intracellular fibronectin was stained using permeabilization and DAB immunoperoxidase. With electron microscopy intracytoplasmic FN granules were localized in the epidermal processes of the stratum ger...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1111/j.1768-322x.1989.tb03013.x
更新日期:1989-01-01 00:00:00
abstract:BACKGROUND INFORMATION:The transcription factor NFAT (nuclear factor of activated T-cell) family comprises important regulators in immuno-responses and mouse embryonic development, including early cardiovascular and heart valve development. The mechanism involved, however, is not fully understood. Nkx2-5 (NK2 transcrip...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1042/BC20080108
更新日期:2009-06-01 00:00:00
abstract::Total mRNA extracted from the brain of a marine worm, Nereis diversicolor, were in vitro translated using 2 cell-free systems: rabbit reticulocyte lysate and wheat germ extract. Among numerous products newly translated in both systems, only one class of 70 kDa polypeptides immunoprecipitated when we used a mixture of ...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1016/0248-4900(91)90054-q
更新日期:1991-01-01 00:00:00
abstract::One of the initial events required for the expression of cartilage-specific macromolecules in monolayer cultures is the reversion to the initial round shape of chondrocytes. Thus, considerable research efforts have focused on developing reliable procedures to maintain a round morphology of cultured chondrocytes. Our s...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1016/0248-4900(96)81303-7
更新日期:1995-01-01 00:00:00
abstract::Background information. Transport of water and small neutral solutes across plasma membranes is facilitated by AQP (aquaporin) and aquaglyceroporin channels, which belong to the MIP (major intrinsic protein) family. So far, more than 800 MIP proteins have been identified on the basis of sequence homology, but only les...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1042/BC20040125
更新日期:2005-09-01 00:00:00
abstract::Several transformed cells have been demonstrated to secrete growth factors. We studied the effect of conditioned medium from neoplastic rat pleural mesothelial cells on normal and neoplastic mesothelial cell growth. The results showed that the concentrated conditioned medium stimulated neoplastic mesothelial cell grow...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1016/0248-4900(88)90025-1
更新日期:1988-01-01 00:00:00
abstract:BACKGROUND INFORMATION:Substantial evidence indicates the existence of NCSCs (neural crest-derived stem cells) in embryonic mandibular processes; however, they have not been fully investigated or isolated. The aim of the present study was to isolate stem cells from mandibular process during embryonic development by MAC...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1042/BC20060012
更新日期:2006-10-01 00:00:00
abstract::This review is concerned with the formation during ciliogenesis of centrioles and basal bodies, primarily in epithelial multi-ciliated cells from the developing vertebrate respiratory and reproductive tracts. During ciliated cell differentiation, in these as well as in other cell types, cilium formation is preceded by...
journal_title:Biology of the cell
pub_type: 杂志文章,评审
doi:10.1016/0248-4900(91)90075-x
更新日期:1991-01-01 00:00:00
abstract::Flow cytometry (FCM) analysis of cellular DNA content has become an increasingly important clinical research tool for the measurement and identification of abnormal cell populations. Examination of cellular DNA content can provide information for use in cell cycle analysis in cancer studies. Most researchers would agr...
journal_title:Biology of the cell
pub_type: 杂志文章,评审
doi:10.1016/0248-4900(93)90116-v
更新日期:1993-01-01 00:00:00
abstract::The p126 protein is synthesized by P. falciparum between the 32nd and the 36th hour of the erythrocytic cycle, and is localized in the parasitophorous vacuole. It is processed when schizonts rupture and the major fragments (50, 47 and 18 kDa), which are released into culture supernatant, have been characterized using ...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1016/0248-4900(88)90080-9
更新日期:1988-01-01 00:00:00
abstract::Flow cytometry has important advantages over conventional techniques. It is rapid, highly sensitive and allows multi-parametric analysis and cell sorting. Potential exists for the measurement of many cell functions by flow cytometry. The technique can be used to determine cell viability, intracellular calcium and pH, ...
journal_title:Biology of the cell
pub_type: 杂志文章,评审
doi:10.1016/0248-4900(93)90119-y
更新日期:1993-01-01 00:00:00
abstract::LDs (lipid droplets) have long been considered as inert particles used by the cells to store fatty acids and sterols as esterified non-toxic lipid species (i.e. triacylglycerols and steryl esters). However, accumulating evidence suggests that LDs behave as a dynamic compartment, which is involved in the regulation of ...
journal_title:Biology of the cell
pub_type: 杂志文章,评审
doi:10.1042/BC20100144
更新日期:2011-06-01 00:00:00
abstract::Background information. In vitro-cultured microspores, after an appropriate stress treatment, can switch towards an embryogenic pathway. This process, known as microspore embryogenesis, is an important tool in plant breeding. Basic studies on this process in economically interesting crops, especially in recalcitrant p...
journal_title:Biology of the cell
pub_type: 杂志文章
doi:10.1042/BC20040142
更新日期:2005-09-01 00:00:00
abstract::Genetic studies in the budding yeast have led to the molecular characterization of gamma-tubulin associated proteins and to the identification of orthologues in animal cells. While the gamma-tubulin complex is more complex in animal cells than in budding yeast, its function is probably maintained throughout evolution....
journal_title:Biology of the cell
pub_type: 杂志文章,评审
doi:
更新日期:1999-05-01 00:00:00