1,25-Dihydroxyvitamin D3 enhancement of concanavalin-A induced bovine lymphocyte proliferation: requirement of monocytes.

abstract：:A homodimeric protein designated quinqueginsin, with a molecular weight of 53 kDa, has been isolated from the roots of American ginseng Panax quinquefolium. It was unadsorbed on DEAE cellulose in low ionic strength and neutral pH, and adsorbed on Affigel blue gel and SP-Sepharose under similar conditions. Its N-termin...

journal_title：Biochemical and biophysical research communications

authors： Wang HX,Ng TB

更新日期：2000-03-05 00:00:00

abstract：:In this study, we used four different cell lines, with or without presenilin-1 or -2, to investigate the hypothesis that the presence of presenilin, the most prominently mutated gene in Alzheimer's patients, affects the infection rate of host cells by Salmonella. The invasion and replication of Salmonella in presenili...

journal_title：Biochemical and biophysical research communications

authors： Park JH,Kim HJ,Choy HE,Kim K

更新日期：2005-07-15 00:00:00

abstract：:A method is described for quantitation of charged detergents using their hemolytic property in an electrophoresis assay in agarose gels containing red blood cells. After electrophoresis the zone of hemolysis is directly proportional to the concentration of detergent in the sample. Using this technique we have determin...

journal_title：Biochemical and biophysical research communications

authors： Sundquist B,Dalsgaard K,Morein B

更新日期：1983-07-29 00:00:00

abstract：:Hepatocellular carcinoma (HCC) tumors evade death in part by downregulating expression of the tumor suppressor gene Interferon regulatory factor-1 (IRF-1). However, the molecular mechanisms accounting for IRF-1 suppression in HCC have not been well described. In this study, we identified a novel microRNA-301a (miR-301...

journal_title：Biochemical and biophysical research communications

authors： Dong K,Du Q,Cui X,Wan P,Kaltenmeier C,Luo J,Yan B,Yan Y,Geller DA

更新日期：2020-04-02 00:00:00

abstract：:Runt-related transcription factor-2 (RUNX2)/core binding factor a1 (Cbfa1) is implicated in the regulation of osteoblast differentiation and osteoblast-specific gene expression. Mutations in RUNX2 cause the bone disease cleidocranial dysplasia, which is characterized by multiple skeletal defects. RUNX2 is expressed as...

journal_title：Biochemical and biophysical research communications

authors： Sudhakar S,Li Y,Katz MS,Elango N

更新日期：2001-11-30 00:00:00

abstract：:Exposure of isolated rat dispersed pancreatic acini to increasing concentrations (10 to 1000 ng/ml) of purified exotoxin-A from Pseudomonas aeruginosa resulted in a progressive inhibition of 3H-leucine incorporation into "cellular" (those remaining in the cells) and "secretory" (those released into the medium) protein...

journal_title：Biochemical and biophysical research communications

authors： Geokas MC,Vesenka GD,Dubick MA,Majumdar AP

更新日期：1985-02-28 00:00:00

abstract：:By using a radioimmunoassay (RIA) system newly established for human brain natriuretic peptide (BNP), a high concentration of immunoreactive (ir-) human BNP (hBNP) has been found in cardiac atrium (1). Two molecular forms of ir-hBNP of 4K and 13-15K were isolated from atrial extracts by using anti-hBNP IgG immunoaffin...

journal_title：Biochemical and biophysical research communications

authors： Hino J,Tateyama H,Minamino N,Kangawa K,Matsuo H

更新日期：1990-03-16 00:00:00

abstract：:A trisaccharide (Glcalpha1-4Glcalpha1-6Glc) and a tetrasaccharide (Glcalpha1-4Glcalpha1-4Glcalpha1-6Glc) the structures of which are related to that of repeating unit of pullulan have been obtained, exploiting the transglycolytic activity of Aspergillus niger cyclodextrin glucanotransferase. Both products were obtaine...

journal_title：Biochemical and biophysical research communications

authors： Campa C,Vetere A,Gamini A,Donati I,Paoletti S

更新日期：2002-09-20 00:00:00

abstract：:The existence of cancer stem cells within the tumor could lead to cancer therapy resistance. TGFβ1 is considered as one of the most powerful players in the generation of CSCs through induction of epithelial-mesenchymal transition in different types of cancer including lung cancer, however, the detailed mechanisms by w...

journal_title：Biochemical and biophysical research communications

authors： Zhang F,Li T,Han L,Qin P,Wu Z,Xu B,Gao Q,Song Y

更新日期：2018-02-19 00:00:00

abstract：:A representative phenotype of patients with tricho-rhino-phalangeal syndrome (TRPS) is sparse hair. To understand the developmental defects of these patient's hair follicles, we analyzed the development of hair follicles histologically and biochemically using Trps1 deficient (KO) mice. First, we compared the numbers o...

journal_title：Biochemical and biophysical research communications

authors： Sun Y,Nakanishi M,Sato F,Oikawa K,Muragaki Y,Zhou G

更新日期：2015-01-16 00:00:00

abstract：:Cell adhesion molecule 1 (CADM1), a member of the immunoglobulin superfamily, mediates synaptic cell adhesion. Missense mutations in the CADM1 gene have been identified in autism spectrum disorder (ASD) patients. In the present study, we examined emotional behaviors, social behaviors and motor performances in Cadm1-kn...

journal_title：Biochemical and biophysical research communications

authors： Takayanagi Y,Fujita E,Yu Z,Yamagata T,Momoi MY,Momoi T,Onaka T

更新日期：2010-06-04 00:00:00

abstract：:A protein, with a novel N-terminal amino acid sequence and a molecular mass of 30 kDa, was purified from fresh Smilax glabra rhizomes by adsorption on DEAE-cellulose, CM-cellulose, Con A-Sepharose, and Mono S, and by fast protein liquid chromatography-gel filtration on Superdex 75. The protein, designated as smilaxin,...

journal_title：Biochemical and biophysical research communications

authors： Chu KT,Ng TB

更新日期：2006-02-03 00:00:00

abstract：:We generated a set of GFP-tagged chimeras between protein kinase D2 (PKD2) and protein kinase D3 (PKD3) to examine in live cells the contribution of their C-terminal region to their intracellular localization. We found that the catalytic domain of PKD2 and PKD3 can localize to the nucleus when expressed without other ...

journal_title：Biochemical and biophysical research communications

authors： Papazyan R,Rozengurt E,Rey O

更新日期：2006-04-14 00:00:00

abstract：:Microsomal cytochrome P450 reductase catalyzes the one-electron transfer from NADPH via FAD and FMN to various electron acceptors, such as cytochrome P450s or to some anti-cancer quinone drugs. This results in generation of free radicals and toxic oxygen metabolites, which can contribute to the cytotoxicity of these c...

journal_title：Biochemical and biophysical research communications

authors： Kwaśnicka-Crawford DA,Vincent SR

更新日期：2005-10-21 00:00:00

abstract：:Rats consume most of their daily food intake at night; serum leptin levels and adipose tissue leptin mRNA content are elevated at night in non-lactating rats fed ad libitum. Lactation induces massive hyperphagia with most food still consumed at night, but the nocturnal increase in leptin secretion was not observed in ...

journal_title：Biochemical and biophysical research communications

authors： Pickavance L,Tadayyon M,Williams G,Vernon RG

更新日期：1998-07-09 00:00:00

abstract：:The idiopathic short QT syndrome (SQTS) is characterised by an abnormally short QT interval on the electrocardiogram and by an increased risk of arrhythmia and sudden death. One variant of the syndrome is linked to missense mutations that lead to a single amino-acid change (N588K; asparagine to lysine) in the S5-Pore ...

journal_title：Biochemical and biophysical research communications

authors： McPate MJ,Duncan RS,Milnes JT,Witchel HJ,Hancox JC

更新日期：2005-08-26 00:00:00

abstract：:Members of the Rab family of low molecular weight GTP-binding (LMWG) proteins regulate vesicular transport; distinct Rab proteins are located in specific vesicular compartments within the exocytotic and endocytotic pathway. Pancreatic zymogen granules possess multiple LMWG. Rab 3A, however, which has been suggested to...

journal_title：Biochemical and biophysical research communications

authors： Wagner AC,Strowski MZ,Göke B,Williams JA

更新日期：1995-02-27 00:00:00

abstract：:Caffeic acid phenethyl ester (CAPE), a natural component of propolis, is reported to have anticarcinogenic properties, although its precise chemopreventive mechanism remains unclear. In this study, we examined the effects of CAPE on 3-methylcholanthrene (3-MC)-induced CYP1A1 expression and activities. CAPE reduced the...

journal_title：Biochemical and biophysical research communications

authors： Kim HG,Han EH,Im JH,Lee EJ,Jin SW,Jeong HG

更新日期：2015-09-25 00:00:00

abstract：:When rat hepatoma cells (R-Y121B) were incubated with insulin at 37 degrees C, concanavalin A increased insulin internalization into cells. When R-Y121B cells were first incubated with labeled insulin at 4 degrees C then with concanavalin A at various concentrations at 37 degrees C, the total cellular radioactivity wa...

journal_title：Biochemical and biophysical research communications

authors： Sorimachi K,Yasumura Y

更新日期：1984-07-18 00:00:00

abstract：:The properties of the Ca stores in the skinned fiber bundles of the guinea-pig taenia caeci were studied by a novel method to measure Ca released from the stores using a fluorescent Ca indicator, fura-2. It is found that the capacity of the Ca stores amounts some 170 mumoles/liter cell water. There are at least two Ca...

journal_title：Biochemical and biophysical research communications

authors： Iino M

更新日期：1987-01-15 00:00:00

abstract：:To date, little is known about the molecular mechanisms controlling the regulation of phospholipase C-delta1 (PLC-delta1) gene expression. To understand the mechanisms responsible for the regulation of PLC-delta1 gene expression, the 5'-flanking region of the mouse PLC-delta1 gene was isolated from a mouse genomic DNA...

journal_title：Biochemical and biophysical research communications

authors： Kim JK,Lee WK,Nam HW,Lee KH,Han H,Rha HK,Jun TY,Kim KS,Choi CR

更新日期：2000-06-24 00:00:00

abstract：:Successful seed germination depends on the rapid repair of cell membrane damaged by dry storage. However, little is known about the reorganization of lipids during this process. In this study, the changes of intracellular redox environment, cell membrane integrity, lipid composition, and expression of genes related to...

journal_title：Biochemical and biophysical research communications

authors： Lin YX,Xin X,Yin GK,He JJ,Zhou YC,Chen JY,Lu XX

更新日期：2019-07-23 00:00:00

abstract：:Inflammation has multifaceted role in cancer progression including initiation, promotion and invasion by affecting the immune surveillance and associated signaling pathways. Inflammation facilitates the over-expression of cytokines, chemokines and growth factors involved in progression of different cancers including b...

journal_title：Biochemical and biophysical research communications

authors： Suman S,Sharma PK,Rai G,Mishra S,Arora D,Gupta P,Shukla Y

更新日期：2016-04-08 00:00:00

abstract：:Plant innate immunity varies with age and plant developmental stages. Recently, we reported that Arabidopsis thaliana microRNA miR172b regulates FLS2 transcription through two transcription factors: TARGET OF EAT1 (TOE1) and TOE2. Although the flg22-triggered immune responses were investigated in 2-d-old or even young...

journal_title：Biochemical and biophysical research communications

authors： Zou Y,Wang S,Lu D

更新日期：2020-10-22 00:00:00

abstract：:To investigate regulation mechanisms of G2/M phase transition, we studied the association of cell cycle progression with p53-dependent p21/waf-1 and cyclinG expression. We used doxorubicin (DOX) and sodium butyrate (NaB) to accumulate p53 protein. DOX treatment resulted in an apparent increase of cells in the G2/M fra...

journal_title：Biochemical and biophysical research communications

authors： Shimizu A,Nishida J,Ueoka Y,Kato K,Hachiya T,Kuriaki Y,Wake N

更新日期：1998-01-26 00:00:00

abstract：:The majority of studies on possible roles for collagen hydrolysates in human health have focused on their effects on bone and skin. Hydroxyprolyl-glycine (Hyp-Gly) was recently identified as a novel collagen hydrolysate-derived dipeptide in human blood. However, any possible health benefits of Hyp-Gly remain unclear. ...

journal_title：Biochemical and biophysical research communications

authors： Kitakaze T,Sakamoto T,Kitano T,Inoue N,Sugihara F,Harada N,Yamaji R

更新日期：2016-09-23 00:00:00

abstract：:The RC2 antibody is widely used to label mouse radial glial cells in the developing central nervous system. While the antibody is known to recognize a 295-kDa intermediate filament proximal protein, the gene encoding the RC2 antigen remains to be identified. Here, we present evidences clearly demonstrating that Nestin...

journal_title：Biochemical and biophysical research communications

authors： Park D,Xiang AP,Zhang L,Mao FF,Walton NM,Choi SS,Lahn BT

更新日期：2009-05-08 00:00:00

abstract：:The spontaneous mutant, Wriggle Mouse Sagami (wri), is thought to be a model of hereditary hearing losses in humans. Here we report that the plasma membrane Ca(2+)-ATPase type 2 (PMCA2) gene is mutated in the wri mouse. A G-to-A transition was detected in wri, changing Glu-to-Lys within a conserved transmembrane domai...

journal_title：Biochemical and biophysical research communications

authors： Takahashi K,Kitamura K

更新日期：1999-08-11 00:00:00

abstract：:The effect of endothelin (ET) on the cytosolic-free calcium [(Ca2+]i) changes in polymorphonuclear leukocytes (PMN) from normal humans and Wistar rats was investigated. ET induced a dose-related [Ca2+]i peak. This [Ca2+]i transient was blunted by TMB-8 (10(-5)M) and by Ca(2+)-free EGTA medium, therefore suggesting a r...

journal_title：Biochemical and biophysical research communications

authors： Lopez Farre A,Riesco A,Moliz M,Egido J,Casado S,Hernando L,Caramelo C

更新日期：1991-08-15 00:00:00

abstract：:The Rex-family repressors sense redox levels by alternative binding to NADH or NAD(+). RSP is the homologue of Rex in Thermoanaerobacter ethanolicus JW200(T) and regulates ethanol fermentation in this obligate anaerobe. The dimeric repressor binds to DNA by an open conformation. The crystal structure of RSP/α-NAD(+) c...

journal_title：Biochemical and biophysical research communications

authors： Zheng Y,Ko TP,Yang Y,Shao W,Guo RT

更新日期：2015-01-16 00:00:00