Abstract:
:A hitherto unknown synergism exerted by retinol (vitamin A) and L-ascorbic acid (vitamin C) was discovered using endothelial cells. Retinol stimulated the extracellular and intracellular activities of plasminogen activator up to approximately 8- and 4-fold from the control values, respectively. L-Ascorbic acid enhanced the extracellular and intracellular activities up to approximately 1.5-fold. Above all it was demonstrated that their effects on extracellular activity were synergistic; simultaneous administration of these two vitamins enhanced the extracellular activity up to a 20- to 50-fold. Synthesis of plasminogen activator induced with vitamins A and C was inhibited by a protein synthesis inhibitor, cycloheximide.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Inada Y,Hagiwara H,Kojima S,Shimonaka M,Saito Ydoi
10.1016/0006-291x(85)90399-7subject
Has Abstractpub_date
1985-07-16 00:00:00pages
182-7issue
1eissn
0006-291Xissn
1090-2104pii
0006-291X(85)90399-7journal_volume
130pub_type
杂志文章abstract::Cancer cells enhance autophagic activity as a survival measure against metabolic and therapeutic stresses. The inhibition of autophagy may represent a valuable sensitizing target for cancer treatment. Recently, we examined the ability of various cytochalasins to inhibit autophagy and demonstrated the potent inhibitory...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.03.029
更新日期:2018-04-06 00:00:00
abstract::Bone morphogenetic proteins (BMPs) play important roles in osteoblast differentiation and maturation. In mammals, the BMP-induced receptor-regulated Smads form complexes with Smad4. These complexes translocate and accumulate in the nucleus, where they regulate the transcription of various target genes. However, the fu...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.10.048
更新日期:2009-12-18 00:00:00
abstract::Systemic injections of AAV vectors generally transduce to the liver more effectively than to cardiac and skeletal muscles. The short hairpin RNA (shRNA)-expressing AAV9 (shRNA-AAV9) can also reduce target gene expression in the liver, but not enough in cardiac or skeletal muscles. Higher doses of shRNA-AAV9 required f...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.01.009
更新日期:2011-02-11 00:00:00
abstract::Retroviruses and retrotransposons depend on their host cells to complete their replication cycles. In many cases, the viral step of reverse transcription is blocked when host cells are arrested in their cell cycle and this block is only released when the host cell resumes division. It has previously been shown that a ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1998.0128
更新日期:1999-01-27 00:00:00
abstract::The membrane electroporation-induced inward current (IMEP) in pituitary tumor (GH3) cells was characterized. This current emerges irregularly when membrane hyperpolarizations to -200 mV with a holding potential of -80 mV were elicited. Neither E-4031 (10 μM), glibenclamide (30 μM), nor ZD7288 (30 μM) caused any effect...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.01.066
更新日期:2011-02-18 00:00:00
abstract::Fusing recombinant proteins to highly soluble partners is frequently used to prevent aggregation of recombinant proteins in Escherichia coli. Moreover, co-overexpression of prokaryotic chaperones can increase the amount of properly folded recombinant proteins. To understand the solubility enhancement of fusion protein...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.05.164
更新日期:2005-08-05 00:00:00
abstract::Vaspin, an adipocytokine recently identified in a rat model of type 2 diabetes, has been suggested to have an insulin-sensitizing effect. However, the exact mechanism underlying this action has not been fully elucidated. Furthermore, the specific function of vaspin is largely unknown, especially in vascular cells. We ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.08.083
更新日期:2011-09-23 00:00:00
abstract::Insect development is controlled by the combined actions of ecdysteroid and juvenile hormones. Transcriptional control by ecdysteroid hormones is mediated via two nuclear receptor superfamily members, ecdysone receptor (EcR) and its heterodimeric partner, ultraspiracle (USP). Although the ecdysteroid hormone 20-hydrox...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.05.156
更新日期:2004-07-16 00:00:00
abstract::Mutations in the Treacher Collins syndrome gene, TCOF1, cause a disorder of craniofacial development. We manipulated the levels of Tcof1 and its protein treacle in a murine neuroblastoma cell line to identify downstream changes in gene expression using a microarray platform. We identified a set of genes that have simi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.10.004
更新日期:2004-12-03 00:00:00
abstract::3"-Azido-3'-deoxythymidine (AZT) was the first approved drug for the treatment of the AIDS; however, despite its usefulness, AZT often produces side effects that require cessation of therapy. 2',3'-Dideoxycytidine (ddC) is a related anti-retroviral agent in advanced stages of clinical testing. A previous report demons...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1323
更新日期:1995-03-08 00:00:00
abstract::Pain is a common symptom of injuries and inflammatory-related conditions. The perception of pain, commonly known as nociception, depends on integrated receptors and molecular pathways. Inflammatory mediators are involved in the genesis, persistence, and severity of pain. Noxious stimuli can trigger a cascade of inflam...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章,评审
doi:10.1016/j.bbrc.2006.12.032
更新日期:2007-02-09 00:00:00
abstract::The application of Fast Atom Bombardment Mass Spectrometry to the measurement of small differences in molecular weight is discussed in relation to the spectra of bovine proinsulin and a genetic variant. ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(85)80048-6
更新日期:1985-03-29 00:00:00
abstract::Posttranslational histone modifications play an important role in modulating gene expression and chromatin structure. Here we report the identification of histone H3K79 dimethylation in the simple eukaryote Dictyostelium discoideum. We have deleted the D. discoideum Dot1/KMT4 homologue and demonstrate that it is the s...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.12.101
更新日期:2011-01-28 00:00:00
abstract::A novel ribosome-inactivating protein designated beta-kirilowin was isolated from the seeds of Trichosanthes kirilowii. The proteins exhibited strong abortifacient activity in pregnant mice and produced a single band after SDS-polyacrylamide gel electrophoresis with an apparent mol. wt. of 27,500 daltons. It was activ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.1241
更新日期:1994-02-28 00:00:00
abstract::The vasculo-toxic effect of meglumine antimoniate (MA) was confirmed in our previous investigation. The current study investigates the association of this effect with altered VEGF-A and VEGF-R2 expression. Additional mechanisms by which MA causes vascular toxicity are not clearly understood. We hypothesized that MA ma...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.09.152
更新日期:2018-11-02 00:00:00
abstract::Integrins alpha(M)beta(2) plays important role on leukocytes, such as adhesion, migration, phagocytosis, and apoptosis. It was hypothesized that homomeric associations of integrin subunits provide a driving force for integrins activation, and simultaneously inducing the formation of integrins clusters. However, experi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2006.10.127
更新日期:2006-12-29 00:00:00
abstract::Hepatocyte expression of inducible nitric oxide synthase (iNOS) is initiated by the presence of pro-inflammatory cytokines, such as interleukin-1beta (IL-1). In the presence of oxidative stress, IL-1beta mediated hepatocyte iNOS expression and NO synthesis are significantly increased. To determine the underlying molec...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1997.6562
更新日期:1997-05-19 00:00:00
abstract::We report here the production of transgenic quails using a replication-defective pantropic retroviral vector based on Moloney murine leukemia virus (MoMLV) pseudotyped with vesicular stomatitis virus G protein (VSV-G). The retroviral vector was injected into laid quail embryos at the blastodermal stage, and the embryo...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2001.5422
更新日期:2001-08-24 00:00:00
abstract::To explore the pathophysiologic roles of the obese (ob) gene product, leptin, in the development of obesity and hypertension, we examined ob gene expression and leptin secretion in obese spontaneously hypertensive rats (obese SHR or Koletsky rats) at the stage of established obesity and hypertension. Expression of the...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1997.6145
更新日期:1997-02-24 00:00:00
abstract::Rat mast cell protease of type 1 (RMCP1) is a specific marker of connective tissue mast cells selectively occurring in some tissues, e.g., the tongue. Its amino acid sequence is known (Le Trong et al., Biochem. 1987, 26, 6988-6994) but not the corresponding nucleotide sequence. Amplification of mRNAs from rat tongue w...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.1270
更新日期:1994-03-15 00:00:00
abstract::In order to evaluate the receptor subtypes of arginine vasopressin (AVP) in early proximal tubule (S1), outer medullary thick ascending limb of Henle's loop (MTAL) and collecting tubule (OMCT), the effect of AVP on intracellular free calcium ([Ca++]i) was determined using the fluorescence indicator Fura-2. Physiologic...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(05)81265-3
更新日期:1991-10-15 00:00:00
abstract::Studies have shown similarities between the histopathological characteristics of NPC and Alzheimer's disease (AD) including amyloid and tau pathologies. While dysfunction in insulin signaling was widely detected in AD brain, the function of insulin signaling proteins has not been examined in NPC disease. In this study...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.06.139
更新日期:2012-08-03 00:00:00
abstract::The effect of calcitonin gene-related peptide(CGRP) on the release of atrial natriuretic peptide(ANP) was studied in spontaneously beating, isolated rat atria. CGRP stimulated the ANP release in a dose-dependent manner. When the atria were incubated with a combination of phentolamine, propranolol, and atropine, these ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(88)81304-4
更新日期:1988-09-30 00:00:00
abstract::Diabetes mellitus (DM) is a risk factor for abnormal heart development, but the molecular mechanism remains obscure. Histone deacetylase 11 (HDAC11), the most recently identified histone deacetylase, is the sole member of class IV HDACs. However, its role in diabetic cardiac injury is still poorly understood. In the p...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2018.04.090
更新日期:2018-09-05 00:00:00
abstract::New antibodies reactive with a 20 KDal ribosomal protein of the large subunit were found in sera from two of eighty patients with systemic lupus erythematosus. This antigenic protein was identified as L12 by the mobility in two-dimensional gel electrophoresis. Both sera also contained anti-P activity against three aci...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(90)90700-w
更新日期:1990-10-30 00:00:00
abstract::The kinetic parameters of several substrates of penicillin acylase from Streptomyces lavendulae have been determined. The enzyme hydrolyses phenoxymethyl penicillin (penicillin V) and other penicillins with aliphatic acyl-chains such as penicillin F, dihydroF, and K. The best substrate was penicillin K (octanoyl penic...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2002.6485
更新日期:2002-03-01 00:00:00
abstract::Gastric cancer (GC) remains a serious threat to human health with a high cancer-related death rate and unsatisfactory treatment effects after curative resection, especially with advanced GC. Thus, exploration of the molecular mechanism of cisplatin (CDDP) resistance in GC is crucial. circCCDC66 (hsa_circ_0001313) expr...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.03.156
更新日期:2020-06-04 00:00:00
abstract::We studied about the physicochemical stability of a novel heparin-binding growth/differentiation factor, midkine (MK). It was found that synthetic human MK was heat and acid stable. Neither incubation at 80 degrees C for 90 sec nor treatment at low pH affected the elution profile of MK molecule on the high performance...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.2661
更新日期:1995-11-13 00:00:00
abstract::Midkine (MK) is a novel growth factor and is the product of a retinoic acid responsive gene. When P19 murine embryonal carcinoma (EC) cells were exposed to MK, they differentiated into neurons, and the neuronal differentiation was accompanied by expression of choline acetyltransferase activity. Synthesis and release o...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1993.1559
更新日期:1993-05-14 00:00:00
abstract::The effect of lipopolysaccharide (LPS) on the cell death induced by endoplasmic reticulum (ER) stress agents in RAW 264.7 cells was studied. LPS prevented the cell death by brefeldin A, but not thapsigargin and tunicamycin. CpG DNA as well as LPS prevented brefeldin A-induced cell death whereas tumor necrosis factor-a...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.12.050
更新日期:2006-02-10 00:00:00