Upregulated microRNA-194 impairs stemness of cholangiocarcinoma cells through the Rho pathway via inhibition of ECT2.

abstract：:Overweight and obesity are established factors underpin several metabolic impairments, including the cardiovascular. Although the diversity of factors involved in overweight/obesity-induced cardiovascular diseases, mitochondria has been highlighted due to its role in cardiac metabolism. As obesity can be originated in...

journal_title：Journal of cellular biochemistry

authors： de Moura Freitas C,Nascimento LCPD,Braz GRF,Andrade-Silva SC,Lima-Junior NC,de Araujo Silva T,Fernandes MP,Ferreira DJS,Lagranha CJ

更新日期：2018-10-28 00:00:00

abstract：:Cyclosporin A (CsA) induces osteoporosis but not through direct activation of osteoclasts. CsA also inhibits cell-mediated mineralization in marrow stromal cell culture, whereas the tyrphostin AG-1478 increases mineralization. These antagonistic effects on mineralization were used to discern molecules that underwent p...

journal_title：Journal of cellular biochemistry

authors： Stekelenburg J,Klein BY,Ben-Bassat H,Rojansky N

更新日期：1998-10-01 00:00:00

abstract：:Deregulation and functional inhibition of CCAAT-enhancer-binding protein α (C/EBPα), a key transcription factor of myeloid lineage leads to development of myeloid leukemia. In this study, we show that cyclin-dependent kinase 2 (CDK2) negatively regulates C/EBPα protein levels in myeloid leukemia cells. The overexpress...

journal_title：Journal of cellular biochemistry

authors： Thacker G,Mishra M,Sharma A,Singh AK,Sanyal S,Trivedi AK

更新日期：2020-04-01 00:00:00

abstract：:We investigated the effects of vitamin D3 on the signaling pathways by prostaglandin E2 (PGE2) in osteoblast-like MC3T3-E1 cells. The pretreatment with 1,25-dihydroxyvitamin D3 (1,25-(OH)2D3), an active form of vitamin D3, significantly inhibited cAMP accumulation induced by 10 microM PGE2 in a dose-dependent manner i...

journal_title：Journal of cellular biochemistry

authors： Tokuda H,Kotoyori J,Suzuki A,Oiso Y,Kozawa O

更新日期：1993-06-01 00:00:00

abstract：:There is a well-known relationship between the cholinergic system and learning, memory, and other common cognitive processes. The process for researching and developing new drugs has lead researchers to repurpose older ones. This study investigated the effects of ebselen on the activity of acethylcholinesterase (AChE)...

journal_title：Journal of cellular biochemistry

authors： Martini F,Pesarico AP,Brüning CA,Zeni G,Nogueira CW

更新日期：2018-07-01 00:00:00

abstract：:Magnolol, a substance purified from the bark of Magnolia officialis, inhibits cell proliferation and induces apoptosis in a variety of cancer cells. The aim of this study was to study the effects of magnolol on CGTH W-2 thyroid carcinoma cells. After 24 h treatment with 80 microM magnolol in serum-containing medium, a...

journal_title：Journal of cellular biochemistry

authors： Huang SH,Chen Y,Tung PY,Wu JC,Chen KH,Wu JM,Wang SM

更新日期：2007-07-01 00:00:00

abstract：:Gastric cancer (GC) is the second most common cause of cancer death worldwide but could be more curable if diagnosed at an earlier stage. At present, the capability to predict the efficaciousness of molecular diagnosis for GC for each patient remains elusive. The purpose of this study was to identify tumor biomarkers ...

journal_title：Journal of cellular biochemistry

authors： Ai K,Jia Y,Li J,Wang C,Wang Y

更新日期：2018-11-13 00:00:00

abstract：:To ascertain whether p53 deficiency in vivo leads to the deregulation of DNA methylation machinery prior to tumor development, we investigated the expression profile of DNA methyltransferases in the thymus and the liver of p53(+/+), p53(+/-), and p53(-/-) mice at 7 weeks of age before tumor development. The expression...

journal_title：Journal of cellular biochemistry

authors： Park IY,Sohn BH,Choo JH,Joe CO,Seong JK,Lee YI,Chung JH

更新日期：2005-02-15 00:00:00

abstract：:Cancer stem cells (CSCs) are tumoral cells which have stem features such as self-renewal, high migration capacity, drug resistance, high proliferation abilities. In the last 10 years the pathological meaning and the existence of CSCs have been matter of discussion and a large number of articles have been published abo...

journal_title：Journal of cellular biochemistry

authors： Graziano A,d'Aquino R,Tirino V,Desiderio V,Rossi A,Pirozzi G

更新日期：2008-02-01 00:00:00

abstract：:Curcumin is a dietary polyphenol and a bioactive phytochemical that possesses anti-inflammatory, antioxidant, anticancer, and chemopreventive properties, which make it capable of affecting multiple sites along the stem cell pathways to induce apoptosis in these cells. Curcumin's function is through suppression of cyto...

journal_title：Journal of cellular biochemistry

authors： Zendehdel E,Abdollahi E,Momtazi-Borojeni AA,Korani M,Alavizadeh SH,Sahebkar A

更新日期：2019-04-01 00:00:00

abstract：:Interleukin-15 (IL-15), a cytokine secreted by several cell types, has important physiological roles in the activity, proliferation, and viability of immune cells. It has both chemoattractant and proinflammatory properties, and may promote bone destruction. A previous study has shown that IL-15 alone exerts no effect ...

journal_title：Journal of cellular biochemistry

authors： Okabe I,Kikuchi T,Mogi M,Takeda H,Aino M,Kamiya Y,Fujimura T,Goto H,Okada K,Hasegawa Y,Noguchi T,Mitani A

更新日期：2017-04-01 00:00:00

abstract：:Diacylglycerol kinases (DGKs) attenuate diacylglycerol signaling by converting this lipid to phosphatidic acid (PA). The nine mammalian DGKs that have been identified are widely expressed, but each isoform has a unique tissue and subcellular distribution. Their kinase activity is regulated by mechanisms that modify th...

journal_title：Journal of cellular biochemistry

authors： Topham MK

更新日期：2006-02-15 00:00:00

abstract：:Cell proliferation requires the coordinate synthesis and degradation of many proteins. In addition to the well-characterized involvement of the proteasome in the degradation of several cell cycle-regulated proteins, it has been established that cysteine proteinases are also involved in the control of cell proliferatio...

journal_title：Journal of cellular biochemistry

authors： Torres C,Li M,Walter R,Sierra F

更新日期：2000-09-18 00:00:00

abstract：:The identification and purification of murine multipotent mesenchymal stem cells (MSCs) have been difficult due to their low frequency, the presence of contaminating cell types and lack of unambiguous markers. Using a magnetic micro-beads negative selection technique to remove hematopoietic cells from mouse bone marro...

journal_title：Journal of cellular biochemistry

authors： McKenzie KP,Mayer DC,Aubin JE

更新日期：2013-05-01 00:00:00

abstract：:Fibroblast-collagen matrix contraction has been used as a model system to study how cells organize connective tissue. Previous work showed that lysophosphatidic acid (LPA)-stimulated floating collagen matrix contraction is independent of Rho kinase while platelet-derived growth factor (PDGF)-stimulated contraction is ...

journal_title：Journal of cellular biochemistry

authors： Abe M,Sogabe Y,Syuto T,Yokoyama Y,Ishikawa O

更新日期：2007-12-01 00:00:00

abstract：:MicroRNAs (miRNAs) are short noncoding ribonucleic acids known to affect gene expression at the translational level and there is mounting evidence that miRNAs play a role in the function of tumor-associated macrophages (TAMs). To aid the functional analyses of miRNAs in an in-vitro model of TAMs known as M2 macrophage...

journal_title：Journal of cellular biochemistry

authors： Ng YS,Roca H,Fuller D,Sud S,Pienta KJ

更新日期：2012-05-01 00:00:00

abstract：:Bone marrow-derived mesenchymal stem cells (MSC), are multipotent cells that give rise to multiple lineages including osteoblasts, adipocytes, muscle, and fibroblasts. MSCs are useful for clinical applications such as cell therapy because they can be isolated from an individual and expanded for use in tissue repair, a...

journal_title：Journal of cellular biochemistry

authors： Cakouros D,Raices RM,Gronthos S,Glackin CA

更新日期：2010-08-15 00:00:00

abstract：:Signal transducer and activator of transcription 3 (STAT3) was reported to be involved in adipogenesis. However, the regulating mechanism of STAT3 remains unclear. The present results showed that STAT3 was activated within 2-h adipogenic induction, in which the phosphorylated STAT3 translocated from cytoplasm to the n...

journal_title：Journal of cellular biochemistry

authors： Zhang K,Guo W,Yang Y,Wu J

更新日期：2011-02-01 00:00:00

abstract：:Vascular endothelial growth factor (VEGF) and angiopoietins regulate endothelial cell survival and migration and are essential for angiogenesis. Considerable progress has been made towards understanding hypoxia-mediated regulation of VEGF and its receptors. In contrast, little is known about the regulation of angiopoi...

journal_title：Journal of cellular biochemistry

authors： Christensen RA,Fujikawa K,Madore R,Oettgen P,Varticovski L

更新日期：2002-01-01 00:00:00

abstract：:Alkaline phosphatase (ALP) refers to a group of nonspecific phosphomonoesterases located primarily in cell plasma membrane. It has been described in different cell lines that ecto-ALP is directly or indirectly involved in the modulation of organic cation transport. We aimed to investigate, in Caco-2 cells, a putative ...

journal_title：Journal of cellular biochemistry

authors： Calhau C,Martel F,Hipólito-Reis C,Azevedo I

更新日期：2002-01-01 00:00:00

abstract：:Vascular pathologies induced by ischemia/reperfusion involve the production of reactive oxygen species (ROS) that in part cause tissue injury. The production of ROS that occurs upon reperfusion activates specific second messenger pathways. In diabetic retinopathy there is a characteristic loss of the microvascular per...

journal_title：Journal of cellular biochemistry

authors： Shojaee N,Patton WF,Hechtman HB,Shepro D

更新日期：1999-10-01 00:00:00

abstract：:Reactive oxygen species (ROS) produced by endothelial cells and macrophages play important roles in atherogenesis because they promote the formation of oxidized low-density lipoproteins (oxLDL). Extracellular-superoxide dismutase (EC-SOD) is mainly produced by vascular smooth muscle cells (VSMCs), is secreted into the...

journal_title：Journal of cellular biochemistry

authors： Makino J,Asai R,Hashimoto M,Kamiya T,Hara H,Ninomiya M,Koketsu M,Adachi T

更新日期：2016-11-01 00:00:00

abstract：:The objective of this study was to evaluate the genotoxic and mutagenic effects of the toxins present in Lachesis muta muta's venom on human peripheral blood leukocytes and the protective potential of ascorbic acid on DNA fragmentation. The venom of L. muta muta was incubated in different concentrations (1, 2.5, 5, 7....

journal_title：Journal of cellular biochemistry

authors： Cardoso Trento MV,de Faria Eleutério MW,Silva Abreu T,Andrade Machado GH,Cesar PHS,Assaid Simão A,Marcussi S

更新日期：2019-03-01 00:00:00

abstract：:In order to better understand the mechanism by which changes in the fatty acid composition of cellular lipids occur in leukemia cell lines induced to differentiate, the activity of the first enzyme of fatty acid biosynthesis, acetyl-CoA carboxylase (EC 6.4.1.2) was measured in HL-60 promyelocytic leukemia cells before...

journal_title：Journal of cellular biochemistry

authors： Fischkoff SA,Papuchis GC,Nickols WA

更新日期：1984-01-01 00:00:00

abstract：:Prostate cancer is a heterogeneous disease and thus, it is important to understand whether among the heterogeneous collection of cell types, androgen-deprivation insensitive cells exist prior to hormonal manipulation. We established several LNCaP subclones with distinct insensitivities to androgen deprivation from a p...

journal_title：Journal of cellular biochemistry

authors： Terada N,Shiraishi T,Zeng Y,Aw-Yong KM,Mooney SM,Liu Z,Takahashi S,Luo J,Lupold SE,Kulkarni P,Getzenberg RH

更新日期：2014-09-01 00:00:00

abstract：:Scribble (Scrib) is a large multi-domain cytoplasmic protein that was first identified through its requirement for the establishment of epithelial polarity. We tested the hypotheses that Scrib asssociates with the basolateral membrane via multiple domains, binds specific protein partners, and is part of a multimeric c...

journal_title：Journal of cellular biochemistry

authors： Kallay LM,McNickle A,Brennwald PJ,Hubbard AL,Braiterman LT

更新日期：2006-10-01 00:00:00

abstract：:Arsenic is a well-known environmental toxicant but the mechanism by which it causes cytotoxicity is poorly understood. Arsenite induces apoptosis in glutathione (GSH)-deficient GCS-2 cells by causing cell cycle dysfunction and down-regulating critical signaling pathways. This study was designed to examine the effect o...

journal_title：Journal of cellular biochemistry

authors： Habib GM

更新日期：2010-05-15 00:00:00

abstract：:The NAD-dependent deacetylase Sirtuin 1 (SIRT1) plays a vital role in leukemogenesis. Nicotinamide (NAM) is the principal NAD+ precursor and a noncompetitive inhibitor of SIRT1. In our study, we showed that NAM enhanced the sensitivity of chronic myeloid leukemia (CML) to doxorubicin (DOX) via SIRT1. We found that SIR...

journal_title：Journal of cellular biochemistry

authors： Pan S,Leng J,Deng X,Ruan H,Zhou L,Jamal M,Xiao R,Xiong J,Yin Q,Wu Y,Wang M,Yuan W,Shao L,Zhang Q

更新日期：2020-01-01 00:00:00

abstract：:Human bone marrow mesenchymal stem cells (hMSCs) are promising candidates for cell therapy and tissue engineering. The life span of hMSCs during in vitro culture is limited. Human telomerase catalytic subunit (hTERT) gene transduction can prolong the life span of hMSCs and maintain their potential of osteogenic differ...

journal_title：Journal of cellular biochemistry

authors： Huang G,Zheng Q,Sun J,Guo C,Yang J,Chen R,Xu Y,Wang G,Shen D,Pan Z,Jin J,Wang J

更新日期：2008-03-01 00:00:00

abstract：:Phosphoinositide specific phospholipase C (PI-PLC) enzymes interfere with the metabolism of inositol phospholipids (PI), molecules involved in signal transduction, a complex process depending on various components. Many evidences support the hypothesis that, in the glia, isoforms of PI-PLC family display different exp...

journal_title：Journal of cellular biochemistry

authors： Lo Vasco VR,Fabrizi C,Panetta B,Fumagalli L,Cocco L

更新日期：2010-07-01 00:00:00