Abstract:
:Human leukemic HL60 cells are known to express NAD glycohydrolase (NADase) activity following differentiation into macrophage-like cells by 12-O-tetradecanoylphorbol-13-acetate (TPA) or granulocyte-like cells by retinoic acid (RA) treatment. Recently, it was reported that 46 kDa human leukocyte antigen, CD38, expressed by RA-differentiated HL60 cells contained NADase, ADP-ribosyl cyclase and cyclic ADP-ribose hydrolase activities. In the present study we questioned whether the NADase activity found in TPA-differentiated HL60 cells is similar to that found in RA-treated cells. Herein we demonstrate that, unlike what is observed following RA treatment, the NADase activity of TPA differentiated cells associates with a 65 kDa glycosylphosphatidylinositol-anchored NADase.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Han MK,An NH,Kim UHdoi
10.1006/bbrc.1995.2191subject
Has Abstractpub_date
1995-08-15 00:00:00pages
730-6issue
2eissn
0006-291Xissn
1090-2104pii
S0006-291X(85)72191-2journal_volume
213pub_type
杂志文章abstract::The nuclear lamina defines both structural and functional properties of the eukaryotic cell nucleus. Mutations in the LMNA gene, encoding A-type lamins, lead to a broad spectrum of diseases termed laminopathies. While different hypotheses have been postulated to explain disease development, there is still no unified v...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章,评审
doi:10.1016/j.bbrc.2012.04.058
更新日期:2012-05-18 00:00:00
abstract::Here we report the finding of glycosylase activity in mammalian tissues to remove 8-hydroxyguanine residues from DNA. To detect this activity, a synthetic duplex DNA containing an 8-hydroxyguanine residue was used as the substrate, and before the product was analyzed by HPLC-electrochemical detection (ECD), 8-hydroxyg...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1993.2427
更新日期:1993-11-15 00:00:00
abstract::Although the Vpr protein of human immunodeficiency virus type 1 (HIV-1) has been shown to act as a transcriptional activator of the HIV-1 LTR and certain host genes, the current study demonstrates that it can also function as a potent inhibitor of the cytomegalovirus (CMV) promoter. Previous studies have shown that th...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2015.02.060
更新日期:2015-04-03 00:00:00
abstract::Release by phosphatidylinositol-specific phospholipase C is frequently provided as evidence for membrane anchorage of a protein through phosphatidylinositol. Demonstration that the enzyme removes a lipophilic moiety from the protein is stronger evidence, and is presented here for members of the Ly-6 family of lymphocy...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(87)80275-9
更新日期:1987-11-13 00:00:00
abstract::Recently, T cell cytokines such as IL-17 and IFN-γ have been shown to play important roles in the progression of brain injury induced by ischemia. We have shown that IL-23 from infiltrated macrophages activates γδT cells, thereby inducing IL-17 from these cells. However, deletion of the IL-23 gene in mice showed a mor...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.10.058
更新日期:2010-11-19 00:00:00
abstract::Multidrug resistance (MDR) cells can be sensitized to anticancer drugs when treated concomitantly with chemosensitizers. In this study, chemosensitizing effects of 5,6,7,3',4'-pentamethoxyflavone (sinensetin) and its analogs were investigated with respect to in vitro efficacy and structure-activity relationship. Sinen...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(02)00755-6
更新日期:2002-07-26 00:00:00
abstract::In humans, mutations in the gene encoding cereblon (CRBN) are associated with mental retardation. Although CRBN has been investigated in several cellular contexts, its function remains unclear. Here, we demonstrate that CRBN plays a role in regulating the ubiquitin-proteasome system (UPS). Heterologous expression of C...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.09.108
更新日期:2012-10-26 00:00:00
abstract::The prion diseases are neurodegenerative disorders characterized by the conversion of the PrPc (normal cellular prion) to the PrPsc (misfolded isoform). The accumulation of PrPsc within the central nervous system (CNS) leads to neurocytotoxicity by increasing oxidative stress. In addition, many neurodegenerative disor...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.09.078
更新日期:2010-10-29 00:00:00
abstract::Endochondral ossification is a crucial process for longitudinal growth of bones. Differentiating chondrocytes in growth cartilage form four sequential zones of proliferation, alignment into column, hypertrophy, and substitution of chondrocytes with osteoblasts. Wnt/β-catenin signaling is essential for differentiation ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.03.089
更新日期:2016-04-22 00:00:00
abstract::T Kininogen and High Molecular Weight Kininogen were characterized in the cell culture medium of Fao cells, a highly differentiated cell line derived from the Reuber H35 rat hepatoma. Immunoreactive T Kininogen and High Molecular Weight Kininogen identified by direct and specific RIAs were indistinguishable from stand...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(88)90262-8
更新日期:1988-08-15 00:00:00
abstract::Antigen-transporting cells take up pathogens, and then migrate from sites of inflammation to secondary lymphoid tissues to induce an immune response. Among antigen-transporting cells, dendritic cells (DCs) are believed to be the most potent and professional antigen-presenting cells that can stimulate naïve T cells. Ho...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.10.011
更新日期:2008-12-12 00:00:00
abstract::It has been shown that the protein serine/threonine phosphatase type 2A alpha catalytic subunit (PP2A alpha) has a mutation consisting of a glycine substitution for cysteine at 269 in the okadaic acid resistant variant of CHO cells, and that the mutant protein is resistant to okadaic acid (Shima, H. et al. Proc. Natl....
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.2317
更新日期:1995-09-14 00:00:00
abstract::We used fluorescence correlation spectroscopy (FCS) to study the activation of fibrinogen by thrombin and the subsequent aggregation of fibrin monomers into fibrin polymers at a very low and at physiological fibrinogen concentrations. In the labeling procedure used the fibrinogen was randomly labeled and the label was...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.0850
更新日期:1999-06-24 00:00:00
abstract::Viral mRNA encoding vesicular stomatitis virus glycoprotein sequences was detected and quantitated using a DNA-hybridization dot-blot technique. This assay was employed to determine if the synthetic double-stranded polynucleotide complex of polyriboinosinic-polyribocytidylic acid would elicit viral resistance in vitro...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(05)81192-1
更新日期:1991-02-28 00:00:00
abstract::To study how different domains of the muscle-specific intermediate filament protein, desmin, contribute to its polymerization, two of its CNBr fragments were examined as to their oligomeric structure under assembly conditions. One of these, D88, covers residues 1-88 and represents almost the entire headpiece; the othe...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)92709-5
更新日期:1989-12-29 00:00:00
abstract::The extended exposure of proteins to reducing sugars leads to nonenzymatic glycation with the accumulation of advanced glycation end products (AGEs). Long-lived proteins, such as collagen and crystallins, are subjected to this modification, and are implicated as causal factors in several diseases including diabetic co...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2000.3245
更新日期:2000-08-18 00:00:00
abstract::Chondroitin sulfate proteoglycan 4 (CSPG4), a transmembrane proteoglycan originally identified in melanoma cells, has been reported to be expressed in breast cancer cells. This study was performed to examine the expression and significance of CSPG4 in a cohort of breast cancer patients. Immunohistochemical analysis of...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.10.093
更新日期:2013-11-15 00:00:00
abstract::A protein which inhibits the prophenoloxidase----phenoloxidase (EC 1.14.18.1) proteolytic activation in hemocyte extracts of Locusta migratoria was isolated from the plasma of the same insect and partially characterized. It shows a molecular weight of 14,000, an inhibiting activity toward the cascade system in the ins...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(91)91894-i
更新日期:1991-09-16 00:00:00
abstract::Maternally inherited diabetes and deafness (MIDD) is a mitochondrial syndrome characterized by the onset of sensorineural hearing loss and diabetes in adults. Some patients may have other additional clinical features common in mitochondrial disorders such as pigmentary retinopathy, ptosis, cardiomyopathy, myopathy and...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.01.063
更新日期:2013-02-22 00:00:00
abstract::In adipose tissue mTOR complex 2 (mTORC2) contributes to the regulation of glucose/lipid metabolism and inflammatory molecule expression. Both processes display diurnal variations during the course of the day. RICTOR and mSIN1 are unique and essential components of mTORC2, which is activated by growth factors includin...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.03.102
更新日期:2016-04-22 00:00:00
abstract::Cilostazol is a drug licensed for the treatment of intermittent claudication. Its main action is to elevate intracellular levels of cyclic monophosphate (cAMP) by inhibiting the activity of type III phosphodiesterase, a cAMP-degrading enzyme. The effects of cilostazol on fatty acid oxidation (FAO) are as yet unknown. ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2014.04.028
更新日期:2014-05-09 00:00:00
abstract::A direct radioimmunoassay of atrial natriuretic factor (ANF) has been developed. The method uses a synthetic 26 amino-acid fragment (8-33 ANF) of the native peptide. Antibodies have been prepared in rabbits immunized with the peptide coupled to thyroglobulin. The radiolabelled tracer prepared by iodination according t...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(84)80074-1
更新日期:1984-07-31 00:00:00
abstract::The role of inducible nitric oxide synthase (iNOS) in the progression of fibrosis during nonalcoholic steatohepatitis remains to be elucidated. This study examined the role of iNOS in the progression of fibrosis during steatohepatitis by comparing iNOS knockout (iNOS(-/-)) and wild-type (iNOS(+/+)) mice that were fed ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.10.202
更新日期:2005-01-07 00:00:00
abstract::Although neuraminidase (NA) is the second major viral glycoprotein of influenza virus, its immune mechanism as a vaccine target has been less considered. Here we compared the properties of antibodies and the efficacy of cross protection by N1 and N2 NA proteins, inactivated split influenza vaccines (split), and tandem...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.09.011
更新日期:2017-11-04 00:00:00
abstract::We have recently reported that synthetic peptide amides corresponding to regions of human FSH beta-subunit, hFSH-beta-(33-53) and hFSH-beta-(81-95), bind to receptor and stimulate estradiol biosynthesis by cultured rat Sertoli cells. Because of experimental difficulties caused by the presence of free sulfhydryl groups...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1993.1010
更新日期:1993-01-15 00:00:00
abstract::Therapeutic efficacy of a synthetic somatostatin analogue for the treatment of carcinoid tumors is still controversial. In vivo studies performed in our laboratory showed that a somatostatin analogue, SMS 201-995, significantly inhibited growth of human pancreatic carcinoid (BON) tumors xenotransplanted into athymic n...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(92)91663-b
更新日期:1992-06-15 00:00:00
abstract::Recent evidence suggests that during aging there is widespread accumulation of aggregated insoluble proteins, even in the absence of pathological conditions. Pharmacological manipulation of protein aggregation might be helpful to unveil the involvement of protein aggregates during aging, as well as to develop novel st...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.10.143
更新日期:2017-01-01 00:00:00
abstract::Activation of the receptor activator of nuclear factor-κB (RANK) by its ligand (RANKL) is involved in both solid and hematological malignancies, including multiple myeloma, acute myeloid leukemia and B-cell leukemia. Although RANKL expression has been described in normal T cells, a potential role in T-cell leukemia re...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.01.089
更新日期:2019-03-05 00:00:00
abstract::Liver regeneration is controlled by multiple signaling pathways induced by a variety of growth factors, hormones, and cytokines. Here we report that protein kinase B (PKB)/Akt, part of a key cell survival signaling pathway, is markedly activated after partial hepatectomy (PHX). The antiapoptotic protein Bad, a downstr...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2000.4044
更新日期:2000-12-29 00:00:00
abstract::Some of the effects of several oncogenes, integrins, growth factors, and neuropeptides are mediated by tyrosine phosphorylation of the non-receptor tyrosine kinase p125(FAK) and the cytoskeletal protein paxillin. We have demonstrated that different stimuli cause tyrosine phosphorylation of p125(FAK) and paxillin in ra...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2000.3192
更新日期:2000-08-11 00:00:00