Cytokeratin expression in human respiratory epithelium of nasal polyps and turbinates.

abstract：:The effect of hypoxia on the differentiation of chronic myeloid leukaemic K562 cells were studied, as was the role of the NHE1 (Na+/H+ exchanger 1). Hypoxia induced differentiation of K562 cells as seen by modifications in their morphological features, up-regulation of C/EBPα (CCAAT/enhancer-binding protein α), and ma...

journal_title：Cell biology international

authors： Jin W,Li Q,Wang J,Chang G,Lin Y,Li H,Wang L,Gao W,Pang T

更新日期：2012-08-01 00:00:00

abstract：:Transforming growth factor β1 (TGFβ1) is a negative regulator of hematopoiesis, and yet, it is frequently found at the active sites of hematopoiesis. Here, we show for the first time that bone marrow-derived mononuclear cells (BM MNCs) secrete TGFβ1 in response to erythropoietin (EPO). We further show that human bone ...

journal_title：Cell biology international

authors： Kale VP

更新日期：2020-11-01 00:00:00

abstract：:Tissue engineering of bone has been increasingly used in the bone defect repair. To generate osteoblasts is a major approach, and here we have examined ways of improving the efficiency of producing osteoblasts. Adipose stem cells (ADSC) were prepared from rat mesentery tissue, and transfected with Cbfa1 gene vector or...

journal_title：Cell biology international

authors： Wang L,Wang H,Xu X,Wang D,Liu H

更新日期：2013-11-01 00:00:00

abstract：:A method based on the measurement at room temperature of tryptophan phosphorescence (RTTP) gives the unique possibility to investigate the dynamic structure of membrane proteins without their isolation from cells. This method was used to study the influence of tert- butyl hydroperoxide (t -BHP) on Chinese hamster fibr...

journal_title：Cell biology international

authors： Mazhul V,Shcherbin D,Zavodnik I,Rekawiecka K,Bryszewska M

更新日期：1999-01-01 00:00:00

abstract：:The isolation and culture of articular chondrocytes is a prerequisite of their use in tissue engineering, but prolonged culture and passaging is associated with de-differentiation. In this paper we studied the influence of nanometric and micrometric grooves (85 nm to 8 microm in depth and 2 microm to 20 microm in widt...

journal_title：Cell biology international

authors： Hamilton DW,Riehle MO,Monaghan W,Curtis AS

更新日期：2005-06-01 00:00:00

abstract：:Ro52/SSA is an autoantigen that presents in patients with SS (Sjögren's syndrome) and SLE (systemic lupus erythematosus). It increases cell death and redistributes itself to apoptotic blebs, but its pro-apoptotic function has not been completely identified. Overexpression of Ro52/SSA promoted cell apoptosis induced by...

journal_title：Cell biology international

authors： Zhang J,Fang L,Zhu X,Qiao Y,Yu M,Wang L,Chen Y,Yin W,Hua ZC

更新日期：2012-05-01 00:00:00

abstract：:We analyzed whether the embryonic (E12.5-E14.5) mouse retina possesses genuine neural stem cells and how they respond to defined growth factors and extracellular matrix molecules. Whereas most combinations produced no or limited cell survival and proliferation in culture, FGF-2 plus heparin and laminin stimulated prol...

journal_title：Cell biology international

authors： Otaegi G,de Pablo F,Vicario-Abejón C,de la Rosa EJ

更新日期：2007-07-01 00:00:00

abstract：:To investigate the role of peroxisome proliferator-activated receptor gamma (PPARgamma) in adipocyte formation within the skeletal muscle of beef cattle, fibroblast-like cells were isolated from the longissimus muscle of cattle and cultured with activators of murine PPARgammaA thiazolidinedione T-174, which is a speci...

journal_title：Cell biology international

authors： Torii SI,Kawada T,Matsuda K,Matsui T,Ishihara T,Yano H

更新日期：1998-01-01 00:00:00

abstract：:MicroRNAs (miRNAs) play an increasingly important role in cancer growth by coordinately suppressing genes that control cell migration, proliferation, and invasion. The above results can be achieved through the regulation of gene expression by miRNAs by suppressing translation or the direct sequence-specific degradatio...

journal_title：Cell biology international

authors： Sun M,Wang X,Tu C,Wang S,Qu J,Xiao S

更新日期：2017-12-01 00:00:00

abstract：:The anti-desmin monoclonal antibodies (MAbs) DSB389, AC54, and DSB860 recognize intermediate filaments (IFs) and nuclear antigens that appear granular, locate around chromosomes, and are insoluble following 0.5% Triton X-100 and cetyltrimethylammonium bromide (CTAB) extraction. Nuclear antigens of the MAbs were search...

journal_title：Cell biology international

authors： Kamei H

更新日期：1996-11-01 00:00:00

abstract：:Life cannot be simply defined in biochemical terms but it is associated with autodynamic behaviour. This fact implies that all aspects of cell biology should be viewed in terms of the resultant temporal features. Theoretical arguments indicate that the dynamic state can be explained only by the existence of periodicit...

journal_title：Cell biology international

authors： Gilbert D,Lloyd D

更新日期：2000-01-01 00:00:00

abstract：:Advances in dental pulp stem cell (DPSC) biology and behaviour have promised much in the field of regenerative medicine. Their recent use in clinical trials for bone repair enforces the notion that DPSCs can be used successfully in patients; however they display diverse characteristics under different culture conditio...

journal_title：Cell biology international

authors： Kanafi MM,Pal R,Gupta PK

更新日期：2013-02-01 00:00:00

abstract：:The expression and immunohistochemical localization of galectin-3, a beta-galactoside-binding protein, was studied in several mouse tissues. Galectin-3 expression was low in the cerebrum, heart, and pancreas, and moderate in the liver, ileum, kidney, and adrenal gland. High expression of galectin-3 was found in the lu...

journal_title：Cell biology international

authors： Kim H,Lee J,Hyun JW,Park JW,Joo HG,Shin T

更新日期：2007-07-01 00:00:00

abstract：:Low-temperature stress during microspore development alters cellular organization in rice anthers. The major cellular damage includes unusual starch accumulation in the plastids of the endothecium in postmeiotic anthers, abnormal vacuolation and hypertrophy of the tapetum, premature callose (1,3-beta-glucan) breakdown...

journal_title：Cell biology international

authors： Al Mamun E,Cantrill LC,Overall RL,Sutton BG

更新日期：2010-03-29 00:00:00

abstract：:TZDs (thiazolidinediones) are prescribed as anti-Type II diabetes drugs, but little is known regarding whether TZDs regulate the expression of sPLA2 (secretory phospholipase A2) in macrophages. We have investigated the effects of pioglitazone on LPS (lipopolysaccharide)-induced production of TNF-alpha (tumour necrosis...

journal_title：Cell biology international

authors： Ao C,Huo Y,Qi L,Xiong Z,Xue L,Qi Y

更新日期：2010-07-01 00:00:00

abstract：:With rapid development of space engineering, research on life sciences in space is being conducted extensively, especially cellular and molecular studies on space medicine. Stem cells, undifferentiated cells that can differentiate into specialized cells, are considered a key resource for regenerative medicine. Researc...

journal_title：Cell biology international

authors： Zhang C,Li L,Chen J,Wang J

更新日期：2015-06-01 00:00:00

abstract：:We review Don Gilbert's pioneering seminal contributions that both detailed the mathematical principles and the experimental demonstration of several of the key dynamic characteristics of life. Long before it became evident to the wider biochemical community, Gilbert proposed that cellular growth and replication neces...

journal_title：Cell biology international

authors： Gilbert K,Hammond KD,Brodsky VY,Lloyd D

更新日期：2020-06-01 00:00:00

abstract：:Zebularine is a cytidine analogue incorporated into DNA during replication, inhibiting DNA methyltransferase 1 (DNMT1), resulting in demethylation and changes in gene expression. Such modification may improve radiosensitivity in resistant lymphoma cells. The hypothesis of this study was that zebularine and radiation w...

journal_title：Cell biology international

authors： Bryan JN,Kumar SR,Jia F,Balkin ER,Lewis MR

更新日期：2014-02-01 00:00:00

abstract：:The secretion of interferon-gamma (IFN-gamma) by natural killer (NK) cells following in vitro stimulation with interleukin-2 (IL-2) is inhibited by co-incubation with autologous monocytes at a transcriptional level by more than sixty-fold. In this study, we investigate the nature of the inhibitory signal and particula...

journal_title：Cell biology international

authors： Houze TA,Larsson PA,Hellstrand K,Gustavsson B

更新日期：1996-09-01 00:00:00

abstract：:Imbalance of sexual steroids milieu and oxidative stress are often observed during aging and correlated to prostate disorders. Likewise, high-fat intake has been related to prostate damage and tumor development. Melatonin (MLT) is an antioxidant whose secretion decreases in elderly and is also suggested to protect the...

journal_title：Cell biology international

authors： Tamarindo GH,Gobbo MG,Taboga SR,Almeida EA,Góes RM

更新日期：2021-01-01 00:00:00

abstract：:Metallothionein (MT), a cysteine-rich, metal-binding protein, is involved in homeostatic regulation of essential metals and protection of cells against oxidative injury. It has been shown that oxidative stress is associated with pathogenesis of osteoporosis and is capable of inhibiting osteoblastic differentiation of ...

journal_title：Cell biology international

authors： Liu AL,Zhang ZM,Zhu BF,Liao ZH,Liu Z

更新日期：2004-01-01 00:00:00

abstract：:Type I diabetes is characterized by the deficiency of endocrine beta cells in the pancreatic islets of Langerhans and transplantation of islet cells can be an effective therapeutic approach. Embryonic stem cells can be differentiated into any cell type, and therefore represent an unlimited source of islet cells for th...

journal_title：Cell biology international

authors： Chen C,Zhang Y,Sheng X,Huang C,Zang YQ

更新日期：2008-04-01 00:00:00

abstract：:FAM107B expression was decreased in stomach cancer and many other kinds of cancer. The forced expression of FAM107B in HeLa cells diminished proliferation in response to growth factors, suggesting that FAM107B might play important roles in many types of cancers. But the mechanisms underlying the decreased expression o...

journal_title：Cell biology international

authors： Guo J,Bian Y,Wang Y,Chen L,Yu A,Sun X

更新日期：2017-10-01 00:00:00

abstract：:Epidermis, a continuously renewing tissue, is maintained by stem cells that proliferate and replenish worn out or damaged cells in the tissue during life. Cultured epidermal stem cells have great potential in scientific research and clinical application. However, isolating a pure and viable population of epidermal ste...

journal_title：Cell biology international

authors： Zhou JX,Jia LW,Yang YJ,Peng S,Cao YJ,Duan EK

更新日期：2004-01-01 00:00:00

abstract：:Ricin is internalized after binding at the cell surface via lectin activity of the B-chain recognizing terminal galactose residues. Ricin-A chain is then translocated to the cytosol from various endocytic structures. Cell death is the result of catalytic inactivation of protein synthesis. Using (125)I-ricin overlays, ...

journal_title：Cell biology international

authors： Alami M,Taupiac MP,Beaumelle B

更新日期：1997-03-01 00:00:00

abstract：:The interaction of NO and O2- free radicals generated from PMA (phorbol myristate acetate)-stimulated PMN (polymorphonuclear leukocytes) was studied by a nitroxide spin trap, DMPO (5,5-dimethyl-1-pyrroline-1-oxide). It was found that addition of L-arginine to the system would significantly decrease the trapped O2- by ...

journal_title：Cell biology international

authors： Zhao BL,Wang JC,Hou JW,Xin WJ

更新日期：1996-05-01 00:00:00

abstract：:Resistance to radiotherapy and chemotherapy has been a major problem of conventional cancer therapies, which consequently leads to cancer relapse and cancer-related death. It is known that cancer stem cells (CSCs) play a key role in therapy resistance and CSC-based targeted therapies have been considered as a powerful...

journal_title：Cell biology international

authors： Johari B,Rahmati M,Nasehi L,Mortazavi Y,Faghfoori MH,Rezaeejam H

更新日期：2020-12-01 00:00:00

abstract：:Triple-negative breast cancer (TNBC) is a highly heterogeneous disease. The aim of this study is to identify the diagnostic and poor prognostic signatures in TNBC by exploring the aberrant DNA methylation and gene expression. Differential expression and methylation analysis of the TNBC and paracancer samples from The ...

journal_title：Cell biology international

authors： Zhang X,Kang X,Jin L,Bai J,Zhang H,Liu W,Wang Z

更新日期：2020-10-01 00:00:00

abstract：:The purpose of the study was to examine mechanisms controlling cell cycle progression/arrest and differentiation of mouse C2C12 myoblasts exposed to long-chain saturated fatty acid salt, palmitate. Treatment of proliferating myoblasts with palmitate (0.1 mmol/l) markedly decreased myoblast number. Cyclin A and cyclin ...

journal_title：Cell biology international

authors： Grabiec K,Milewska M,Błaszczyk M,Gajewska M,Grzelkowska-Kowalczyk K

更新日期：2015-09-01 00:00:00

abstract：:The biosynthesis of interleukin-6 receptor (IL-6R) and gp130 in vitro was blocked using specific antisense oligonucleotides (ASO) in HepG2 liver cells and the efficacy of various ASOs was tested on the generation of IL-6-induced junB mRNA. We used three ASOs specific for the IL-6 receptor, three specific for gp130 and...

journal_title：Cell biology international

authors： Varga VL,Fülöp AK,Holub MC,Tóth S,Szalai C,Falus A

更新日期：2001-01-01 00:00:00