Activated macrophages as key mediators of capsule formation on adipose constructs in tissue engineering chamber models.

abstract：:Gelatinase activity and inhibitory activity against collagenase were measured in serum-free medium conditioned by murine colonic carcinoma cells with different spontaneous metastatic potentials to the lung. The medium conditioned with poorly metastatic NM11 cells gave higher inhibitory activity than that conditioned w...

journal_title：Cell biology international

authors： Kishi J,Tanaka R,Koiwai O,Yamagata S,Numata Y,Hayakawa T,Shimizu S

更新日期：1994-03-01 00:00:00

abstract：:Periodontitis is a chronic inflammatory disease that results in the destruction of periodontal soft tissue and the resorption of alveolar bone. Evidence indicates that in diabetic patients, hyperglycemia suppresses periodontal ligament stem cell (PDLSC) functions and leads to difficulties in periodontal repair. The pr...

journal_title：Cell biology international

authors： Luo H,Zhu W,Mo W,Liang M

更新日期：2020-12-01 00:00:00

abstract：:We studied the genotoxic potential of a carcinogen in the human hepatoma cell line, HepG2, and in primary rat hepatocyte culture. HepG2 is a well differentiated human hepatoblastoma cell line with biotransforming capacity. Rat hepatocytes were obtained by the standard two-step in situ perfusion technique. Following be...

journal_title：Cell biology international

authors： Liu TY,Chao TW,Chiang SH,Chi CW

更新日期：1993-04-01 00:00:00

abstract：:Adipose tissue is a potential site of retinoic acid (RA) action, but its physiological significance remains to be clarified. We have examined the effect of all-trans retinoic acid (ATRA) on growth and differentiation of preadipocytes, and on adipokine gene expression in mature adipocytes using human preadipocyte cell ...

journal_title：Cell biology international

authors： Morikawa K,Hanada H,Hirota K,Nonaka M,Ikeda C

更新日期：2013-01-01 00:00:00

abstract：:Rb/E2F regulates many genes that encode proteins required for the cell cycle. Using affymetrix microarrays we previously identified genes regulated by the Rb proteins p130 and p107, many of which are involved in the cell cycle. Several genes with unknown functions were also repressed by p130 and p107, of which some ha...

journal_title：Cell biology international

authors： Date DA,Jacob CJ,Bekier ME,Stiff AC,Jackson MW,Taylor WR

更新日期：2007-12-01 00:00:00

abstract：:Cloning efficiency in mammalian systems remains low because reprogramming of donor cells is frequently incomplete. Nuclear factors in the oocyte are removed by enucleation, and this removal may adversely affect reprogramming efficiency. Here, we investigated the role of porcine oocyte nuclear factors during reprogramm...

journal_title：Cell biology international

authors： Fu B,Liu D,Ma H,Guo ZH,Wang L,Li ZQ,Peng FG,Bai J

更新日期：2016-02-01 00:00:00

abstract：:Mutants of the methanol-utilizing yeast Pichia pastoris and the alkane-utilizing yeast Yarrowia lipolytica defective in the orthologue of UGT51 (encoding sterol glucosyltransferase) were isolated and compared. These mutants do not contain the specific ergosterol derivate, ergosterol glucoside. We observed that the P. ...

journal_title：Cell biology international

authors： Stasyk OV,Nazarko TY,Stasyk OG,Krasovska OS,Warnecke D,Nicaud JM,Cregg JM,Sibirny AA

更新日期：2003-01-01 00:00:00

abstract：:The neuropathology associated with Parkinson's disease (PD) is thought to involve excessive production of free radicals, dopamine autoxidation, defects in glutathione peroxidase expression, attenuated levels of reduced glutathione, altered calcium homeostasis, excitotoxicity and genetic defects in mitochondrial comple...

journal_title：Cell biology international

authors： González-Polo RA,Soler G,Rodríguezmartín A,Morán JM,Fuentes JM

更新日期：2004-01-01 00:00:00

abstract：:To define the molecular structure of bovine lens epithelium and its anterior lens capsule, we investigated the composition of lens capsule basement membrane proteins. Immunofluorescence and immunogold techniques were used to demonstrate the presence of type I and type III collagen in the lens capsule and in primary ex...

journal_title：Cell biology international

authors： Sawhney RS

更新日期：2005-02-01 00:00:00

abstract：:ZO-1 is a peripheral protein that plays a central role in the macromolecular assembly of tight junctions by interacting with integral proteins (occludin, claudins, JAMs) of the membrane of adjoining cells, with the actin cytoskeleton, and with nuclear factors. Human ZO-1 is expressed in all epithelia and some speciali...

journal_title：Cell biology international

authors： Ciana A,Meier K,Daum N,Gerbes S,Veith M,Lehr CM,Minetti G

更新日期：2010-05-07 00:00:00

abstract：:We have studied the effect of enhanced expression of epithelial Na(+)channels (ENaC) on the ATP-induced Cl(-)secretion in the mouse epithelium using short-circuit current (I(SC)) and RT-PCR techniques. The amiloride sensitivity of basal current (I(b)) across the cultured endometrial epithelia was found to vary with th...

journal_title：Cell biology international

authors： Wang XF,Tsang LL,So SC,Chan HC

更新日期：2001-01-01 00:00:00

abstract：:This article has been withdrawn consistent with Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy). The Publisher apologizes for any inconvenience this may cause. ...

journal_title：Cell biology international

authors： Wang H,Huang Y

更新日期：2008-01-25 00:00:00

abstract：:Transplanted tumours could modify the intensity and temporal distribution of the cellular proliferation in normal cell populations, and partial hepatectomy alters the serum concentrations of substances involved in cellular proliferation, leading to the compensatory liver hyperplasia. The following experiments were des...

journal_title：Cell biology international

authors： García MN,Andrini LB,Inda AM,Ronderos JR,Hijano JC,Errecalde AL

更新日期：2010-02-05 00:00:00

abstract：:In the past decades increasing lines of evidence have demonstrated that adipose tissue, as an endocrine organ plays a central role in metabolic homeostasis and its related maladies. CCAAT/enhancer-binding protein (C/EBP) family members and the nuclear receptor peroxisome proliferator-activated receptor gamma (PPARγ) w...

journal_title：Cell biology international

authors： Zhao XY,Chen XY,Zhang ZJ,Kang Y,Liao WM,Yu WH,Xiang AP

更新日期：2015-04-01 00:00:00

abstract：:The presence of myosin and dynein in the ovaries of both Apis mellifera and Scaptotrigona postica was investigated in extracts and in histological sections. In the ovary extracts, motor proteins, myosins V, VI and dynein were detected by Western blot. In histological sections, they were detected by immunocytochemistry...

journal_title：Cell biology international

authors： Patricio K,Calábria LK,Peixoto PM,Espindola FS,Da Cruz-Landim C

更新日期：2010-10-01 00:00:00

abstract：:Hypoxia is a condition in which the whole body or a region of the body is deprived of oxygen supply. The brain is very sensitive to the lack of oxygen and cerebral hypoxia can rapidly cause severe brain damage. Astrocytes are essential for the survival and function of neurons. Therefore, protecting astrocytes against ...

journal_title：Cell biology international

authors： Kang YW,Kim YS,Park JY,Chu GE,Yang YC,Choi BY,Cho WG

更新日期：2020-06-01 00:00:00

abstract：:Here we report a homologue of the apolipoprotein D gene (AmphiApoD) in amphioxus, Branchiostoma belcheri tsingtauense, the first such finding in a basal chordate cephalochordate. The main features of the protein predicted from AmphiApoD are characteristic of the apolipoprotein D. Phylogenetic analysis places AmphiApoD...

journal_title：Cell biology international

authors： Wang L,Zhang S,Liu Z,Li H,Wang Y,Jiang S

更新日期：2007-01-01 00:00:00

abstract：:A structural link between cell's nucleus and centrosome was proposed years ago. Such a link was suggested to maintain nucleus-centrosome axis, determine polarity of interphase cells and ensure spindle assembly in mitotic cells. The idea of structural link is supported by the facts that centrosomes are usually located ...

journal_title：Cell biology international

authors： Burakov AV,Nadezhdina ES

更新日期：2013-02-01 00:00:00

abstract：:Fibrinogen participates in important cellular physiological processes, such as cell adhesion and blood clotting. Although the primary and secondary structures of fibrinogen are known, its tertiary structure is yet to be determined. In attempts to understand the tertiary structure of this important hydrated cellular an...

journal_title：Cell biology international

authors： Taatjes DJ,Quinn AS,Jenny RJ,Hale P,Bovill EG,McDonagh J

更新日期：1997-11-01 00:00:00

abstract：:The intranucleolar chromatin has been detected by feeding HeLa cells with bromodeoxyuridine and then using an immunocytochemical technique for its detection at the ultrastructural level. Labelling was mainly observed on the dense fibrillar component (DFC), which surrounds the fibrillar centres (FC). Labelling could al...

journal_title：Cell biology international

authors： Ghosh S,Paweletz N

更新日期：1998-01-01 00:00:00

abstract：:G protein-coupled estrogen receptor (GPER) is recently identified as a membrane-associated estrogen receptor that mediates non-genomic effects of estrogen. Our previous immunohistochemistry study found an association between GPER and the proliferation of epithelial ovarian cancer. However, the contributions and mechan...

journal_title：Cell biology international

authors： Liu H,Yan Y,Wen H,Jiang X,Cao X,Zhang G,Liu G

更新日期：2014-05-01 00:00:00

abstract：:UCB (umbilical cord blood) as a resource of MSCs (mesenchymal stem cells) is widely accepted, but the quantity and characteristics of UCB-MSCs from different gestational ages have not been well studied. We have quantified the number of MSCs in UCB at different gestational ages using a multi-colour flowcytometer and co...

journal_title：Cell biology international

authors： Ma LL,Meng FB,Shi P,Li G,Pang XN

更新日期：2012-04-01 00:00:00

abstract：:Cell behaviour in 3D environments can be significantly different from those in 2D cultures. With many different 3D matrices being developed and many experimental modalities used to modulate cell behaviour in 3D, it is necessary to develop high throughput techniques to study behaviour in 3D. We report on a 3D array on ...

journal_title：Cell biology international

authors： Zhao S,Gao R,Devreotes PN,Mogilner A,Zhao M

更新日期：2013-09-01 00:00:00

abstract：:Recently, we reported that human PDB (placental decidua basalis) is an excellent source of MSCs (mesenchymal stem cells), meanwhile, PDB-MSCs could survive under hypoxia and serum deprivation. Herein, we investigated the proliferation, clonogentic efficiency, phenotypes, metabolic activity and cytokines secretion of P...

journal_title：Cell biology international

authors： Huang YC,Yang ZM,Jiang NG,Chen XH,Li XQ,Tan MY,Zhou KP,Tang L,Xie HQ,Deng L

更新日期：2010-01-27 00:00:00

abstract：:Bcl-2 family proteins play a critical role in the regulation of apoptosis. Treatment of a human hepatocellular carcinoma cell line, QGY-7703, with Taxol induced apoptosis and Bcl-2 protein phosphorylation. Microscopic observation indicated that apoptotic bodies (0-15%) of Taxol-treated QGY cells appeared after 12 h of...

journal_title：Cell biology international

authors： Cheng SC,Luo D,Xie Y

更新日期：2001-01-01 00:00:00

abstract：:Tripartite motif protein 25 (TRIM25) expression was altered in various human cancers. Herein, we found that the expression of TRIM25 was elevated in hepatocellular carcinoma (HCC) tissues and cell lines. Knockdown of TRIM25 increased the sensitivity of HCC HepG2 cells to epirubicin (EPI), as indicated by reduced cell ...

journal_title：Cell biology international

authors： Yuan P,Zheng A,Tang Q

更新日期：2020-07-01 00:00:00

abstract：:While much evidence indicates a high degree of spatial organization in the nucleus, the underlying molecular structures that support it remain poorly characterized. By extracting with high concentrations of RNase A in a modification of the sequential extraction protocol of Penman, we have identified a novel intranucle...

journal_title：Cell biology international

authors： Padros MR,Giles DM,Suarez MD

更新日期：1997-06-01 00:00:00

abstract：:Mutations in the lamin A gene have been shown, among other defects, to give rise to Hutchinson-Gilford progeria syndrome (HGPS) and to atypical Werner syndrome (WS), both of which are progeroid disorders. Here, we have investigated well-characterized WS patient cell strains that are compound heterozygous for mutations...

journal_title：Cell biology international

authors： Adelfalk C,Scherthan H,Hirsch-Kauffmann M,Schweiger M

更新日期：2005-12-01 00:00:00

abstract：:The microbicidal capacity of the macrophage is frequently evaded by mycobacteria, leading to tuberculosis (TB). We investigated a number of parameters affecting the rate of growth of mycobacteria in human monocyte-derived macrophages (MDM). The results show a great deal of variation in the growth of both Mycobacterium...

journal_title：Cell biology international

authors： Hoal-van Helden EG,Hon D,Lewis LA,Beyers N,van Helden PD

更新日期：2001-01-01 00:00:00

abstract：:Peroxynitrite was found to induce the release of K+ via the Na+/Cl- cotransport system, as do other oxidants. Since peroxynitrite is formed in vivo, its presence could contribute to a pathological dehydration of red blood cells. ...

journal_title：Cell biology international

authors： Grzelak A,Mazur J,Bartosz G

更新日期：2001-01-01 00:00:00