Distinct functions for Rap1 signaling in vascular morphogenesis and dysfunction.

abstract：:We have used biotinylated rDNA probes to localize by in situ hybridization the extrachromosomal genes for ribosomal RNA in the slime mold Physarum polycephalum. We established conditions that allow for highly specific hybridization at the ultrastructural level and determined that the 60-kb palindromic rDNA molecules a...

journal_title：Experimental cell research

authors： Puvion-Dutilleul F,Pierron G

更新日期：1992-12-01 00:00:00

abstract：:FTO, a demethylase for N6-methyladenosine (m6A) modification, has been implicated in multiple tumors. However, its roles in esophageal squamous cell carcinoma (ESCC) remain uncovered. This study aims to evaluate the clinical relevance and functional roles in this disease. Through immunohistochemistry, qRT-PCR and West...

journal_title：Experimental cell research

authors： Liu S,Huang M,Chen Z,Chen J,Chao Q,Yin X,Quan M

更新日期：2020-04-01 00:00:00

abstract：:Mixed lineage leukemia (MLL) arises from several KMT2A-gene chromosomal translocations. Shb gene deficiency has been found to exhibit pleiotropic effects in different models of leukemia, and consequently, this study aimed to investigate MLL-AF9-induced leukemia in Shb deficiency. Bone marrow cells from wild type and S...

journal_title：Experimental cell research

authors： Jamalpour M,Bergquist E,Welsh M

更新日期：2020-12-15 00:00:00

abstract：:The protein kinase mammalian target of rapamycin (mTOR) is a central regulator of cell proliferation and growth, with the ribosomal subunit S6 kinase 1 (S6K1) as one of the key downstream signaling effectors. A critical role of mTOR signaling in skeletal muscle differentiation has been identified recently, and an unus...

journal_title：Experimental cell research

authors： Park IH,Erbay E,Nuzzi P,Chen J

更新日期：2005-09-10 00:00:00

abstract：:Inhibition of cAMP-dependent protein kinase activity by microinjection of a specific physiologic protein inhibitor into sea urchin eggs inhibits the first cleavage after fertilization. Inhibition apparently occurs at some time prior to or during formation of the mitotic spindle. Measurement of the total protein kinase...

journal_title：Experimental cell research

authors： Browne CL,Bower WA,Palazzo RE,Rebhun LI

更新日期：1990-05-01 00:00:00

abstract：:Earlier we reported the undetectable level of endothelin (ET)-1 mRNA in aorta from young donors, in contrast to the detectable levels in older donors (Lab. Invest. 67, 210-217, 1992). We also found that the synthesis of ET-1 peptide is elevated in cultured endothelial cells from the aorta of over-50-year-old donors. I...

journal_title：Experimental cell research

authors： Kumazaki T,Fujii T,Kobayashi M,Mitsui Y

更新日期：1994-03-01 00:00:00

abstract：:Gp70 is an esterase originally called crystal protein because of its presence in crystalline structures in aggregation-competent Dictyostelium discoideum cells. Although postulated to break down spore coats, the function of gp70 in vivo was incompletely investigated. Our immunolocalization and biochemical studies of v...

journal_title：Experimental cell research

authors： Yuan A,Chia CP

更新日期：2000-12-15 00:00:00

abstract：:We examined the transcriptional activity profile of the gene for atrial natriuretic factor (ANF) in mouse embryonal carcinoma P19 cells which had been induced for in vitro cardiac myogenesis. Differentiation was assessed visually, by the degree of spontaneous beating activity, and by the appearance of striated muscle ...

journal_title：Experimental cell research

authors： Boer PH

更新日期：1993-08-01 00:00:00

abstract：:The continuously decreasing willingness for liver donation aggravates treatment of end-stage liver diseases requiring organ transplantation as the only curative strategy. Cell therapy approaches using human hepatocytes or stem cell-derived hepatocyte-like cells may be a therapeutic option out of this dilemma. ABCB5-po...

journal_title：Experimental cell research

authors： Tietze L,Winkler S,Hempel M,Kluth MA,Tappenbeck N,Ganss C,Dooley S,Christ B

更新日期：2018-08-15 00:00:00

abstract：:Myeloid-derived suppressor cells (MDSCs) are a heterogeneous population and show significant expansion under pathological conditions. microRNA plays important roles in many biological processes, whether microRNAs have a function in the expansion of MDSCs is still not very clear. In this study, miR-34a overexpression c...

journal_title：Experimental cell research

authors： Huang A,Zhang H,Chen S,Xia F,Yang Y,Dong F,Sun D,Xiong S,Zhang J

更新日期：2014-08-15 00:00:00

abstract：:The mechanisms of replicative senescence by telomere shortening are not fully understood. The Indian muntjac has the fewest chromosomes of all mammals, greatly simplifying the analysis of each telomere over time. In this study, telomere shortening was observed throughout the life span of cultured normal muntjac cells ...

journal_title：Experimental cell research

authors： Zou Y,Yi X,Wright WE,Shay JW

更新日期：2002-11-15 00:00:00

abstract：:The effects of methylmercury (MeHg) on cytoplasmic microtubules in cultured fibroblasts and on the in vitro polymerization of microtubules were examined. MeHg caused disruption of cellular microtubules in a concentration- and time-dependent manner. Addition of the metal-chelating agent, dimercaptosuccinic acid (DMSA),...

journal_title：Experimental cell research

authors： Sager PR,Doherty RA,Olmsted JB

更新日期：1983-06-01 00:00:00

abstract：:Tetracyclines have long been used as valuable broad-spectrum antibiotics. The high antibacterial activity of tetracyclines, combined with their good tolerability, has led to their widespread use in treating various infectious diseases. However, similar to other antibiotics, tetracyclines are also known for their adver...

journal_title：Experimental cell research

authors： Brüning A,Brem GJ,Vogel M,Mylonas I

更新日期：2014-01-15 00:00:00

abstract：:Accumulating evidence has suggested that thyroid hormone receptor interacting protein 6 (TRIP6) is a novel tumor-related regulator that is aberrantly expressed in multiple tumors and contributes to tumor progression and metastasis. Yet, little is known about the role of TRIP6 in cervical cancer. In the current study, ...

journal_title：Experimental cell research

authors： Yang F,Li L,Zhang J,Zhang J,Yang L

更新日期：2020-11-01 00:00:00

abstract：:Tunicamycin, an inhibitor of one of the earliest steps in the synthesis of N-linked oligosaccharides, prevents bud formation and growth in Saccharomyces cerevisiae cells that are either growing exponentially or recovering from different cell cycle arrests at start. Analysis of tunicamycin-treated cells by flow microfl...

journal_title：Experimental cell research

authors： Vai M,Popolo L,Alberghina L

更新日期：1987-08-01 00:00:00

abstract：:Indirect immunofluorescence using anti-human placental bFGF antibodies demonstrates the presence of bFGF-like reactivity in the cytoplasm and in the nucleus of adult bovine aortic endothelial cells and of normal and transformed fetal bovine aortic endothelial AG 7680 and GM 7372 cells. Biologically active immunoreacti...

journal_title：Experimental cell research

authors： Dell'Era P,Presta M,Ragnotti G

更新日期：1991-02-01 00:00:00

abstract：:We investigated whether cell-permeable, synthetic ceramide (C6 ceramide) could induce apoptosis in Fas-resistant Hodgkin's disease (HD)-derived cell lines. Despite strongly expressing the Fas-receptor, two of three HD-derived cell lines were resistant to Fas-mediated apoptosis. This resistance to Fas could not be attr...

journal_title：Experimental cell research

authors： Metkar SS,Anand M,Manna PP,Naresh KN,Nadkarni JJ

更新日期：2000-02-25 00:00:00

abstract：:Within tumors there appears to be an intricate balance between hyaluronan (HA) synthesis and degradation where the invading edges display increased HA metabolism. The metabolism of HA has not been characterized in breast cancer cell lines; therefore, this study quantitatively identifies and characterizes the enzymes r...

journal_title：Experimental cell research

authors： Udabage L,Brownlee GR,Nilsson SK,Brown TJ

更新日期：2005-10-15 00:00:00

abstract：:A polypeptide growth factor has been isolated from serum-free medium conditioned by mouse PC13 embryonal carcinoma cells, which is strongly mitogenic for Swiss 3T3 fibroblasts. On a CM-2-SW high-performance liquid chromatography cation-exchange column at low pH, this growth factor elutes at a salt concentration very c...

journal_title：Experimental cell research

authors： van Veggel JH,van Oostwaard TM,de Laat SW,van Zoelen EJ

更新日期：1987-04-01 00:00:00

abstract：:Transient activation of the signal transducers and activators of transcription (STAT) proteins in response to growth hormone (GH) and other type II cytokines plays a pivotal role on specific gene transcription. The negative regulation of STATs seems to be exerted at the GH receptor (GHR)/Janus Kinase (JAK) complex and...

journal_title：Experimental cell research

authors： Rico-Bautista E,Negrín-Martínez C,Novoa-Mogollón J,Fernández-Perez L,Flores-Morales A

更新日期：2004-03-10 00:00:00

abstract：:Changes in the expression pattern of DNA polymerase beta gene during rat lung, brain, and testis development have been investigated. A decrease in the level of beta-pol mRNA was observed during postnatal development of lung and brain. By contrast, an almost 20-fold increase in the level of beta-pol mRNA was observed d...

journal_title：Experimental cell research

authors： Nowak R,Woszczynski M,Siedlecki JA

更新日期：1990-11-01 00:00:00

abstract：:Human and rodent cells undergoing apoptosis were observed to express high levels of a novel 45,000 M(r) protein. The protein, which we have termed apoptosis specific protein (ASP), was found in Burkitt lymphoma (BL) cells and in adenovirus-transformed human and rat embryo cells induced into apoptosis by a variety of s...

journal_title：Experimental cell research

authors： Grand RJ,Milner AE,Mustoe T,Johnson GD,Owen D,Grant ML,Gregory CD

更新日期：1995-06-01 00:00:00

abstract：:Cellular senescence is characterized by a decline in sensitivity to growth factors resulting in cessation of cellular growth. The expression of cellular or viral oncogenes may result in the establishment of cell lines with unlimited proliferative potential ("immortalization"). A variety of viral and cellular oncogenes...

journal_title：Experimental cell research

authors： Linder S,Marshall H

更新日期：1990-11-01 00:00:00

abstract：:Strategies for correct diagnosis, treatment evaluation and recurrence prediction are important for the prognosis and mortality rates among cancer patients. In spite of major improvements in clinical management, gastrointestinal stromal tumors (GISTs) can still be deadly due to metastasis and recurrences, which confirm...

journal_title：Experimental cell research

authors： Berglund E,Daré E,Branca RM,Akcakaya P,Fröbom R,Berggren PO,Lui WO,Larsson C,Zedenius J,Orre L,Lehtiö J,Kim J,Bränström R

更新日期：2015-08-01 00:00:00

abstract：:The ChlR1 DNA helicase, encoded by DDX11 gene, which is responsible for Warsaw breakage syndrome (WABS), has a role in sister-chromatid cohesion. In this study, we show that human ChlR1 deficient cells exhibit abnormal heterochromatin organization. While constitutive heterochromatin is discretely localized at perinucl...

journal_title：Experimental cell research

authors： Inoue A,Hyle J,Lechner MS,Lahti JM

更新日期：2011-10-15 00:00:00

abstract：:To measure the adhesion of cells expressing the neural cell adhesion molecule N-CAM, mouse Lmtk- fibroblast cells were transfected by a calcium phosphate precipitation technique with eucaryotic expression vectors encoding N-CAM polypeptides. We obtained cell lines expressing the 140-kDa transmembrane isoform of N-CAM ...

journal_title：Experimental cell research

authors： Woo MK,Murray BA

更新日期：1993-02-01 00:00:00

abstract：:ADP-ribosylation factors (ARFs) are modified by a myristate group that is covalently linked to the second glycine residue at the amino terminus. With the recent evidence that ARF6 localizes to the cell periphery and plays a regulatory role in endocytic traffic, we have investigated the role of myristoylation on the me...

journal_title：Experimental cell research

authors： D'Souza-Schorey C,Stahl PD

更新日期：1995-11-01 00:00:00

abstract：:Intramuscular adipose tissue and fibrous tissue are observed in some skeletal muscle pathologies such as Duchenne muscular dystrophy and sarcopenia, and affect muscle strength and myogenesis. They originate from common fibrogenic/adipogenic cells in the skeletal muscle. Thus, elucidating the regulatory mechanisms unde...

journal_title：Experimental cell research

authors： Takeuchi S,Nakano S,Nakamura K,Ozoe A,Chien P,Yoshihara H,Hakuno F,Matsuwaki T,Saeki Y,Takahashi S,Yamanouchi K,Nishihara M

更新日期：2016-10-01 00:00:00

abstract：:Tpr is a 267-kDa protein of unknown function recently identified as a constitutive component of the nuclear pore complex (NPC2)-attached intranuclear filaments. Secondary structure predictions suggest that the protein is divided into a large, coiled-coil forming aminoterminal domain and a shorter, highly acidic carbox...

journal_title：Experimental cell research

authors： Cordes VC,Hase ME,Müller L

更新日期：1998-11-25 00:00:00

abstract：:Human, Chinese hamster or Chinese hamster/human hybrid cytoplasts were fused with UV-irradiated xeroderma pigmentosum group A (XP-A) cells. Unscheduled DNA synthesis (UDS) of the XP-A nucleus was measured 0-2 and 2-4 h after seeding of the fused population. Human cytoplasts did correct the defect in the XP-A nucleus i...

journal_title：Experimental cell research

authors： Keijzer W,Stefanini M,Bootsma D,Verkerk A,Geurts van Kessel AH,Jongkind JF,Westerveld A

更新日期：1987-04-01 00:00:00