Abstract:
:We investigated the expression of myocilin in the optic nerve head of porcine eyes by Western blotting and immunohistochemical staining. Myocilin was localized in the nucleus, centrosome, glial filament, mitochondria, and some parts of the cell membranes of the astrocytes. Myocilin was also detected at the edge-feet portion of the processes of astrocytes adjacent to the inner limiting membrane and blood vessel wall. The astrocytes are the major cell population in the optic nerve head, contributing to the architecture of the nerve axon and blood vessels. Therefore, myocilin gene mutation and change of myocilin protein are likely to affect the architecture of the optic nerve head and induce various forms of glaucomatous optic nerve damage.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Noda S,Mashima Y,Obazawa M,Kubota R,Oguchi Y,Kudoh J,Minoshima S,Shimizu Ndoi
10.1006/bbrc.2000.3591subject
Has Abstractpub_date
2000-10-05 00:00:00pages
1129-35issue
3eissn
0006-291Xissn
1090-2104pii
S0006-291X(00)93591-5journal_volume
276pub_type
杂志文章abstract::We evaluated the role of apolipoprotein E (apoE) in the clearance of neutral and negatively charged liposomes by hepatocytes in apoE-deficient mice. Negatively charged liposomes were cleared at identical rates in apoE-deficient and wild-type mice; neutral liposomes were cleared at a 3.6-fold slower rate in apoE-defici...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.12.137
更新日期:2005-03-04 00:00:00
abstract::Loss of mucosa-associated lymphoid tissue lymphoma translocation protein 1 (MALT1) expression closely associates with increased aggressive behaviors of oral carcinoma cells. It emphasizes that a mechanism to suppress the expression is an important subject for understanding carcinoma progression pathway. However, nothi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2021.01.025
更新日期:2021-01-19 00:00:00
abstract::Prion diseases are fatal neurodegenerative diseases associated with structural conversion of α-helical prion protein (PrP) into its β-sheet rich isoform (PrPSc). Previous genetic analyses have indicated that several amino acid residues involved in the hydrophobic core of PrP (such as V180, F198, and V210) play a criti...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.10.075
更新日期:2018-11-17 00:00:00
abstract::Our objective was to determine whether hydroxylamine is a possible intermediate in the oxidative conversion of L-arginine to nitric oxide. Vasorelaxation by hydroxylamine is known to be mediated by nitric oxide. The vasorelaxant properties of hydroxylamine were examined using rat aortic rings and an isolated rat lung ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)92169-4
更新日期:1989-08-30 00:00:00
abstract::A general method to obtain the variable region DNA sequence of the immunoglobulin heavy chain using anchored polymerase chain reaction is described. Based on this DNA sequence, clone-specific oligonucleotides were designed to anneal to the complementarity determining regions. These were used to identify the original B...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(92)91867-p
更新日期:1992-02-14 00:00:00
abstract::Breath isoprene accounts for most of the hydrocarbon removal via exhalation and is thought to serve as a non-invasive indicator for assaying several metabolic effects in the human body. The primary objective of this paper is to introduce a novel working hypothesis with respect to the endogenous source of this compound...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.05.159
更新日期:2012-07-06 00:00:00
abstract::A decline in intracellular nicotinamide adenine mononucleotide (NAD+) causes adipose tissue dysfunction. Nicotinamide phosphoribosyltransferase (NAMPT) catalyzes the rate-limiting step in the NAD+ biosynthesis pathway. However, the molecular mechanism that mediates regulation of NAMPT expression in adipocytes is yet t...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.11.165
更新日期:2020-02-12 00:00:00
abstract::The iron molybdenum cofactor of Azotobacter vinelandii nitrogenase has been solubilized for the first time in dimethylformamide and acetonitrile. These solutions have the ability to reconstitute the inactive nitrogenase of the UW 45 mutant of A. vinelandii and exhibit an S = 3/2 EPR signal similar to that for the cofa...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(86)80053-5
更新日期:1986-09-14 00:00:00
abstract::Neurons extend neurites with an increased synthesis of phosphatidylcholine (PC) that is not only a membrane component but also a functional regulator with specific fatty acid composition. To analyze the local synthesis of the PC molecular species within neurons, we combined a compartmentalized culture system with matr...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.11.108
更新日期:2018-01-01 00:00:00
abstract::Tocopherols (vitamin E) located in the hydrophobic domains of biological membranes act as chain breaking antioxidants preventing the propagation of free radical reactions of lipid peroxidation. The naturally occurring form, d-alpha tocopherol is an exquisite molecule in that it is intercalated in the membrane in such ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)92509-6
更新日期:1989-04-28 00:00:00
abstract::Rare codons and their effects in heterologous protein expression in Escherichia coli were addressed by many investigators. Here, we propose that not all rare codons of a foreign gene have negative effect but selective codon among them and its specific position in the downstream of the start codon modulates the express...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.09.024
更新日期:2008-11-28 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
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.04.165
更新日期:2010-06-04 00:00:00
abstract::AICAR (5-Aminoimidazole-4-carboxamide riboside or acadesine) is an AMP-activated protein kinase (AMPK) agonist, which induces cytotoxic effect to several cancer cells. Its potential activity in prostate cancer cells and the underlying signaling mechanisms have not been extensively studied. Here, we showed that AICAR p...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.04.077
更新日期:2016-05-27 00:00:00
abstract::The growth of DU-145 human prostate carcinoma cells is reduced to 50% of control by 1 X 10(-6) M to 2 X 10(-6) M selenium and to 2% of control at 10(-4)M selenium. These cells show greater sensitivity to inhibition of growth or DNA synthesis by selenium than human W1-38 and HeLa cells and mouse mammary tumor cells. It...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(85)90459-0
更新日期:1985-07-31 00:00:00
abstract::Most formal methods for analyzing the divergent evolution of protein sequences assume a Markov model where position i in a polypeptide chain undergoes amino acid substitution independently from position i + 1. The large number of aligned homologous sequence pairs available from the exhaustive matching of the protein s...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.1255
更新日期:1994-03-15 00:00:00
abstract::Yeast Ccc2 is a P-type ATPase responsible for transport of copper(I) from the cytosol to the trans-Golgi network. It possesses a soluble cytosolic N-terminal region containing two copper(I)-binding domains. Homologous eukaryotic copper-transporting ATPases have from one to six domains. We have expressed a fragment enc...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2007.10.045
更新日期:2007-12-21 00:00:00
abstract::Actin-myosin interaction in aortic actomyosin reportedly requires phosphorylation of the 20,000 dalton myosin light chains. A spontaneously active phosphatase which dephosphorylates phosphorylase a and isolated phosphorylated cardiac myosin light chains was extracted from bovine aortic smooth muscle. This enzyme, when...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(83)91385-2
更新日期:1983-03-29 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
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.08.129
更新日期:2005-10-21 00:00:00
abstract::Experiments of molecular hybridization were carried out with the aim of singling out DNA sequences which might be important in the hepatocarcinogenic action of N-methyl-N-nitrosourea. Results were obtained suggesting the synthesis of transitory DNA sequences during compensatory cell proliferation. ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1367
更新日期:1995-03-17 00:00:00
abstract::We developed a typing assay for HIV-1 using subtype specific peptides corresponding to the five major subtypes of HIV-1 (A to E). In eight patients serologically subtyped as A (n = 1), B (n = 3), C (n = 3) and E (n = 1) phyllogenetic analysis of sequenced V3 domain DNA completely correlated to the peptide serotyping. ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.2858
更新日期:1994-12-30 00:00:00
abstract::We examined the mechanism of arachidonate release induced by somatostatin-14 (SS14) in CHO-K1 cells overexpressing rat hippocampal somatostatin receptor SSTR4. SSTR4 couples to pertussis toxin (PTX)-sensitive G-protein in CHO cells and does not lead to phosphoinositides breakdown or intracellular calcium ([Ca2+]i) mob...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.2623
更新日期:1994-11-30 00:00:00
abstract::The multidrug resistance proteins P-glycoprotein (Pgp) and MRP1 are drug-efflux pumps. In this study, we compared the nucleotide triphosphatase activities of the isolated N-terminal nucleotide binding domains (NBD1) of Pgp and MRP1, and explored the potential role of the phosphorylation target domain of Pgp on the reg...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(02)00878-1
更新日期:2002-08-16 00:00:00
abstract::We have constructed a series of plasmids containing variations in the DNA that codes for the translation initiation region of preproparathyroid hormone. Gel electrophoretic analyses of the character and extent of synthesis of various modified preproparathyroid hormone like proteins derived from the mRNAs transcribed f...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(86)91088-0
更新日期:1986-10-15 00:00:00
abstract::Mutations in protein kinase Cgamma (PKCgamma) cause the neurodegenerative disease spinocerebellar ataxia type 14 (SCA14). In this study, expression of an extensive panel of known SCA14-associated PKCgamma mutations as fusion proteins in cell culture led to the consistent formation of cytoplasmic aggregates in response...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.05.072
更新日期:2008-08-01 00:00:00
abstract:PURPOSE:Kirsten rat sarcoma (KRAS) gene mutations occur early in the progression of colorectal adenoma to carcinoma. The mutation status of the KRAS gene determines the benefits of molecular targeting drugs in patients with advanced colorectal cancer, although many methods are available to detect such mutations. The pu...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.03.167
更新日期:2010-04-23 00:00:00
abstract::A synthetic heptapeptide H-Ser-Phe-Phe-Leu-Arg-Asn-Pro-NH2, which corresponds to the ligand peptide latent in rodent thrombin receptors, was able to activate the thrombin receptor with no thrombin. In order to evaluate the structural requisites of two consecutive phenylalanines, three sets of analogs with substitution...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.2191
更新日期:1994-08-30 00:00:00
abstract::Ubiquitin C-terminal hydrolase-L3 (UCH-L3) is among the deubiquitinating enzymes (DUBs) that cleave ubiquitin (Ub) from Ub precursors or protein substrates. Many DUBs have been shown to participate in cancer progression in various tissues. However, the mechanism and role of UCH-L3 in carcinogenesis has largely been un...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2014.08.144
更新日期:2014-09-26 00:00:00
abstract::Antibodies raised against deoxyadenylate and deoxycytidylate were found to react with double stranded DNA as assessed by highly sensitive avidin-biotin microELISA. The binding was specific as it was completely inhibited by the homologous hapten. The antibodies did not react with tRNA and rRNA. These antibodies were al...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(88)90658-4
更新日期:1988-07-15 00:00:00
abstract::The regulation of the expression of three Escherichia coli met genes, metB, which codes for cystathionine gamma-synthetase (EC 4.2.99.9), metL, which codes for aspartokinase II-homoserine dehydrogenase II (EC 2.7.2.4-EC 1.1.1.3) and metJ, which codes for the methionine regulon aporepressor, has been studied using high...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(85)90965-9
更新日期:1985-12-17 00:00:00
abstract::To improve the expression of the genes transduced by retroviral vectors, we have constructed a U3-based retroviral vector and evaluated its effect on the expression of an insert from the internal promoter. The unique feature of the vector is that the transduced gene is inserted at the U3 region of the 3' long terminal...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(92)91197-x
更新日期:1992-04-15 00:00:00