Abstract:
:A PCR-based Sma I restriction fragment length polymorphism (RFLP) in the human D4 dopamine receptor (DRD4) gene was investigated in 200 subjects each of Japanese and Mongolian populations. When compared to allele frequencies for Caucasians previously reported by Petronis et al., Japanese and Mongolian populations showed a decreased frequency of the allele which could not be digested with Sma I. The difference in allele distributions between these two ethnically defined populations (Japanese and Mongolians, and Caucasians) was statistically significant (p<0.05). This RFLP was suggested to be a racial difference between Asian and European populations. However, since the frequency of the non-digested allele was extremely low (1%) in the Asian populations, we cannot exclude the possibility that this allele represents a mutation. Sma I PCR-RFLP typing would not only be one of genetic markers, but might also be a specific marker for searching some neuropsychiatric abnormalities.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Nakatome M,Honda K,Tun Z,Wakasugi Cdoi
10.1006/bbrc.1996.0479subject
Has Abstractpub_date
1996-03-27 00:00:00pages
773-6issue
3eissn
0006-291Xissn
1090-2104pii
S0006-291X(96)90479-9journal_volume
220pub_type
杂志文章abstract::We have demonstrated previously that patients with rheumatoid arthritis (RA) show an increase in serum and synovial fluid levels of complexes between alpha1-proteinase inhibitor (alpha1PI) and IgA. These are believed to form through disulfide binding between the Cys232 residue on alpha1PI and the penultimate cysteine ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.0247
更新日期:1999-02-24 00:00:00
abstract::Chaperones assist in the correct folding of newly synthesised proteins in the endoplasmic reticulum (ER) of cells, this being essential for the translocation of protein molecules to specific subcellular compartments, extracellular matrix or to biological fluids. The biosynthesis of some ER chaperones is regulated by g...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.09.139
更新日期:2005-11-25 00:00:00
abstract::We have identified two types of homologous DNA pairing activity in mouse cell extracts by a strand-transfer assay. Both activities are separated from each other by anion-exchange chromatography; neither of them needs ATP. One requires magnesium ion and is stimulated by Escherichia coli single-stranded DNA binding prot...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(92)91724-5
更新日期:1992-06-30 00:00:00
abstract::The Adriamycin analog, 3'-(3-cyano-4-morpholinyl)-3'-deaminoadriamycin, is 100- to 1000-fold more active than Adriamycin as an antitumor agent in vivo and in vitro. The interaction of 3'-(3-cyano-4-morpholinyl)-3'deaminoadriamycin and Adriamycin with DNA has been studied in HT-29 human colon carcinoma cells in vitro. ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(85)91807-8
更新日期:1985-08-30 00:00:00
abstract::The genomes of several vertebrates contain two genes encoding proteins highly similar to threonine synthase (TS), even though the biosynthesis of l-threonine (l-Thr) is not known to occur in these animals. We report a bioinformatic analysis of the two TS-like genes, the recombinant expression of one murine TS homolog ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2006.09.112
更新日期:2006-12-01 00:00:00
abstract::This study was designed to investigate the protective effect of the autophagy signaling pathway against Mycobacterium tuberculosis infection in type II alveolar epithelial cells. An in vitro M. tuberculosis system was established using human A549 cells. Infection-induced changes in the expression of the autophagic mar...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.01.111
更新日期:2013-03-08 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1997.7644
更新日期:1998-01-06 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.02.116
更新日期:2005-04-29 00:00:00
abstract::The peroxisome proliferator activated receptors (PPARs) alpha, beta/delta, and gamma are novel nuclear hormone receptors activated by long chain fatty acids and synthetic ligands and which regulate lipid metabolism. Recent studies have detected PPARgamma mRNA in human mammary tumor cell lines. The current study examin...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.9858
更新日期:1998-12-30 00:00:00
abstract::We developed PeptiSite, a comprehensive and reliable database of biologically and structurally characterized peptide-binding sites, in which each site is represented by an ensemble of its complexes with protein, peptide and small molecule partners. The unique features of the database include: (1) the ensemble site rep...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.12.132
更新日期:2014-03-21 00:00:00
abstract::The small heat shock proteins are the ubiquitous proteins found in a wide range of organisms and function as molecular chaperones by binding to the folding intermediates of their substrates. Although the crystal structure of HSP16.5, a small heat shock protein from Methanococcus jannaschii, revealed that it is a hollo...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(03)01302-0
更新日期:2003-08-08 00:00:00
abstract::The present study provides the first evidence that nitropolycyclic aromatic hydrocarbons such as 1-nitropyrene and 2-nitrofluorene are metabolized to the corresponding formylamino compounds in animal bodies. The study shows that the formation of such novel metabolites, 1-formylaminopyrene and 2-formylaminofluorene, is...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(87)90284-1
更新日期:1987-01-30 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.04.138
更新日期:2018-06-18 00:00:00
abstract::The family C G protein-coupled receptor (GPCR) T1R2 and T1R3 heterodimer functions as a broadly acting sweet taste receptor. Perception of sweet taste is a species-dependent physiological process. It has been widely reported that New World monkeys and rodents are not able to perceive some of the artificial sweeteners ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.09.083
更新日期:2012-10-19 00:00:00
abstract::The nucleotide analogue 5-p-fluorosulfonylbenzoyladenosine reacts with rat liver microsomal 3-hydroxy-3-methylglutaryl-CoA reductase kinase, causing a rapid loss of the AMP activation capacity and a slower inactivation of the catalytic activity. The rate constant for loss of AMP activation is eleven times higher (K1 =...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(87)80232-2
更新日期:1987-11-13 00:00:00
abstract::We have isolated, in guinea-pig endometrial cells, an estrogen-induced 1.8 kb RNA called gec1. Screening of a guinea-pig genomic library led to identification of gec1 gene consisting of 4 exons and 3 introns. Exon 1 contains the 5'UTR and the ATG initiation codon. A guinea-pig gec1 cDNA was obtained by 5'-RACE. The 35...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2001.4908
更新日期:2001-06-01 00:00:00
abstract::Poly(ADP-ribose) glycohydrolase (PARG) is a major enzyme that plays a role in the degradation of poly(ADP-ribose) (PAR). PARG deficiency reportedly sensitizes cells to the effects of radiation. In lung cancer, however, it has not been fully elucidated. Here, we investigated whether PARG siRNA contributes to an increas...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.10.134
更新日期:2013-11-29 00:00:00
abstract::Glycosaminoglycans were prepared from the Engelbreth-Holm-Swarm mouse tumor. Enzymatic analysis demonstrated heparan sulfate (95.8%) and chondroitinase ABC-sensitive galactosaminoglycans (4.2%). HPLC analysis of the disaccharide units showed that heparan sulfate chains were undersulfated on average, comprising approxi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)91980-3
更新日期:1989-07-14 00:00:00
abstract::In studies of green fluorescence protein (GFP) or other proteins with the use of GFP as a marker, the fluorescence of GFP is for the most part related directly to the nativity of its structure. Naturally, such a relation does exist since the chromophore of this protein is formed autocatalytically only just after GFP a...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.10.109
更新日期:2009-12-25 00:00:00
abstract::The effect of acetaminophen (APAP) dose on the cytochrome P450s responsible for its bioactivation was examined in control mice and mice treated with acetone to induce CYP2E1, or beta-napthaflavone to induce CYP1A2. In non-induced mice, 150 mg/kg APAP caused minimal hepatotoxicity and loss of CYP2E1- but not CYP1A2-dep...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.2215
更新日期:1994-08-30 00:00:00
abstract::beta-Amyloid peptide (beta A) is a major fibrillar component of neuritic plaques in Alzheimer's disease (AD) brains and is related to the pathogenesis of the disease. In this study, using electron microscopy, we describe herein the results concerning the efficacy of compounds that can dissolve preformed beta A fibrils...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2002.6514
更新日期:2002-03-08 00:00:00
abstract::The degrading activity for human parathyroid hormone [hPTH-(1-84)] was studied in a rat osteoblast-like osteosarcoma cell line UMR106. At 37 C,UMR106 cells degraded hPTH-(1-84) into fragments in a time-dependent manner, which was shown by a radioimmunoassay with the use of antibody recognizing the C-terminal and middl...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(86)80238-8
更新日期:1986-12-15 00:00:00
abstract::We have applied serial analysis of gene expression for studying the molecular mechanism of the rat liver regeneration in the model of 70% partial hepatectomy. We generated three SAGE libraries from a normal control liver (NL library: 52,343 tags), from a sham control operated liver (Sham library: 51,028 tags), and fro...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2007.06.039
更新日期:2007-08-31 00:00:00
abstract::The neuropeptide Y (NPY) system is known as one of the major neural signaling pathways. NPY, produced by peripheral tissues including osteoblasts, is known to bind to the Y1 receptor. Recently, osteoblast-specific Y1 receptor knockout mice were developed and were found to have a high bone mass phenotype, indicating a ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.09.014
更新日期:2013-10-04 00:00:00
abstract::Pyruvate kinase M2 (PKM2) functions as an important rate-limiting enzyme of aerobic glycolysis that is involved in tumor initiation and progression. However, there are few studies on effective PKM2 inhibitors. Gliotoxin is a marine-derived fungal secondary metabolite with multiple biological activities, including immu...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.05.139
更新日期:2020-07-30 00:00:00
abstract::MDMX is a homolog of MDM2 and is critical for regulating p53 function during mouse development. MDMX level is regulated by MDM2-mediated poly-ubiquitination, which results in its accelerated degradation after DNA damage or expression of ARF. In this report, we demonstrate that MDMX can be modified by conjugation to SU...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.05.012
更新日期:2005-07-08 00:00:00
abstract::Patient-derived xenografts (PDXs) are widely recognised as a more physiologically relevant preclinical model than standard cell lines, but are expensive and low throughput, have low engraftment rate and take a long time to develop. Our newly developed conditional reprogramming (CR) technology addresses many PDX drawba...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.06.165
更新日期:2019-09-10 00:00:00
abstract::Due to their immune stimulating and apoptosis inducing properties, ligands of the TNF family attract increasing interest as therapeutic proteins. A general limitation of in vivo applications of recombinant soluble TNF ligands is their notoriously rapid clearance from circulation. To improve the serum half life of the ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.04.134
更新日期:2010-06-11 00:00:00
abstract::We initiated the present work as part of an effort to identify and characterize genes from the EST2-HMG14 region from human chromosome 21 potentially responsible for some of the Down syndrome (DS) features. Genomic sample sequencing with cosmid clone A1047 located in the ETS2-HMG14 region of chromosome 21 has led to t...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.9352
更新日期:1998-09-29 00:00:00
abstract::The effects of etomoxir, an irreversible carnitine palmitoyltransferase I inhibitor, on the liver protein pattern and on liver morphology were examined by two-dimensional gel electrophoresis in female Sprague-Dawley rats treated with 125 mg/kg/day etomoxir for 28 days. In livers of treated animals a protein spot was f...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.0138
更新日期:1996-01-26 00:00:00