Abstract:
:Smooth muscle of guinea-pig taenia caecum was desensitized by treatment with 10(-4)M carbachol or 10(-4)M histamine for 30 min in Ca-free solution containing 2mM EGTA. Phosphatidylinositol turnover stimulated by carbachol was not reduced by desensitization with either carbachol or histamine, while the turnover stimulated by histamine was reduced by desensitization with histamine, but not with carbachol. These results are consistent with our previous report (1) that heterologous desensitization induced by carbachol occurs at intracellular Ca stores and homologous desensitization by histamine occurs at H1 receptors.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Hishinuma S,Uchida MKdoi
10.1016/0006-291x(89)92371-1subject
Has Abstractpub_date
1989-07-31 00:00:00pages
733-9issue
2eissn
0006-291Xissn
1090-2104pii
0006-291X(89)92371-1journal_volume
162pub_type
杂志文章abstract::Halysase, a hemorrhagic metalloprotease, has an apparent molecular weight of 66kDa and belongs to the class P-III snake venom metalloprotease. Class P-III snake venom metalloproteases have multifunctional domains including a protease domain and a disintegrin-like domain. Halysase was able to preferentially hydrolyze t...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.11.083
更新日期:2006-01-20 00:00:00
abstract::APOBEC3B (A3B) is a DNA cytosine deaminase and catalyzes cytosine deamination, resulting in mutations in genomic DNA. A3B is aberrantly expressed in a variety of cancers and considered to be a source of genomic mutations that contribute to cancer progression and metastasis. However, the mechanisms through which A3B ex...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.08.148
更新日期:2016-09-23 00:00:00
abstract::Mouse mammary carcinoma mutant cell line FUA169, characterized by high GM3 ganglioside content, was established from parent cell line FM3A/F28-7, which has high LacCer content but no GM3. Although both cell lines showed the same quantity and quality of integrin receptors, FUA169 showed much stronger adhesion to fibron...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(05)81561-x
更新日期:1992-08-14 00:00:00
abstract::A chemical inhibitor library of 84 compounds was screened to investigate the signaling pathway(s) leading to activation of Nrf2 in response to nitric oxide (NO). We identified the protein kinase C delta (PKCdelta) inhibitor rottlerin as the only compound that reduced NO-induced ARE-luciferase reporter activity and dim...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.06.129
更新日期:2009-09-04 00:00:00
abstract::Heme oxygenase cleaves heme to form biliverdin, carbon monoxide (CO), and iron, and consists of two structurally related isozymes, HO-1 and HO-2. HO-2 is also known as a potential oxygen sensor. Here we show that the relative CO content in arterial blood, which reflects the total amount of endogenous heme degradation,...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.08.100
更新日期:2005-12-09 00:00:00
abstract::RNA interference (RNAi) for anti-angiogenic or pro-apoptotic factors in endothelial cells (ECs) has great potential for the treatment of ischemic diseases by promoting angiogenesis or inhibiting apoptosis. Here, we report the utility of small interfering RNA (siRNA) in inhibiting EC apoptosis induced by tumor necrosis...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.08.123
更新日期:2008-11-07 00:00:00
abstract::Licorice is a popular medicinal plant, and it has been used to treat various diseases, including liver diseases. Glycycoumarin (GCM) is a major coumarin compound isolated from licorice with favorable bioavailability property. Our previous studies have shown that GCM is capable of inhibiting lipoapoptosis in both cell ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.05.072
更新日期:2020-07-12 00:00:00
abstract::Human Gb3/CD77 synthase (α1,4-galactosyltransferase, P(k) synthase), encoded by A4GALT gene, is known for synthesis of Gal(α1-4)Gal moiety in globotriaosylceramide (Gb3Cer, CD77, P(k) blood group antigen), a glycosphingolipid of the globo series. Recently, it was shown that c.631C > G mutation in A4GALT, which causes ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.01.017
更新日期:2016-01-29 00:00:00
abstract::Lung cancer accounts for the highest death rate among cancers worldwide, with most patients being diagnosed with non-small cell lung cancer (NSCLC), urging more effective therapies. We report that JK273, a pyrrolo[2,3-d]pyrimidine analog, which inhibits α4 integrin signaling, showed a selective cytotoxic effect agains...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.07.096
更新日期:2017-09-16 00:00:00
abstract::Traditional reconstitution of membrane cytochromes P450 monooxygenase system requires efficient solubilization of both P450 heme enzymes and redox partner NADPH dependent reductase, CPR, either in mixed micellar solution or by incorporation in liposomes. Here we describe a simple alternative approach to assembly of so...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.06.058
更新日期:2010-07-23 00:00:00
abstract::The number of accessible SH-groups was determined in membrane vesicles prepared from Escherichia coli growing in fermentation conditions at slightly alkaline pH on glucose with or without added formate. Addition of ATP or formate to the vesicles caused a approximately 1.4-fold increase in the number of accessible SH-g...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(03)01460-8
更新日期:2003-08-29 00:00:00
abstract::SIRT3 is a NAD(+)-dependent histone deacetylaseand and plays a critical role in various human carcinomas. However, its precise role in the pathogenesis of gastric cancer (GC) is still unclear. Western blot and Real-Time PCR were used to detect the protein and mRNA level of SIRT3 in freshly collected samples from GC pa...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.11.068
更新日期:2014-01-03 00:00:00
abstract::We investigated the influence of the relative abundance of insulin and IGF-1 receptors on cellular growth, by measuring the stimulation of c-fos expression and of H3-thymidine incorporation into DNA by insulin and IGF-1 in CHO cells overexpressing insulin Receptor (CHO-IR). We found that CHO-IR cells were resistant to...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.2721
更新日期:1994-11-30 00:00:00
abstract::Many organisms do not contain the necessary biochemical armoury to carry out the initial oxidative attack of many pollutant chemicals. In the present study, Acinetobacter sp. strain BD413 has been genetically engineered to express the cytochrome P450 xenobiotic-metabolising enzyme CYP105D1 from Streptomyces griseus th...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2000.3541
更新日期:2000-09-24 00:00:00
abstract::Saccharomyces cerevisiae RecQ helicase (Sgs1) combines with DNA topoisomerase III (Top3) and RecQ-mediated genome instability 1 (Rmi1) to form an evolutionarily conserved complex that is required for processing homologous recombination intermediates and restarting collapsed replication forks. It was previously reporte...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.09.124
更新日期:2012-10-26 00:00:00
abstract::Radiation induced fibrosis occurs following a therapeutic or accidental radiation exposure in normal tissues. Tissue fibrosis is the excessive accumulation of collagen and other extracellular matrix components. This study investigated how ionizing radiation affects the expression level and signal pathway of type I col...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.01.039
更新日期:2012-02-17 00:00:00
abstract::Influenza A viruses are a major threat to human health and inflict a significant public health challenge worldwide. Hemagglutinin (HA) is the main contributor to the infectivity of the virus and is a potential target for the development of antiviral therapeutic agents. The stem region of HA, which has been shown to be...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.08.055
更新日期:2019-10-15 00:00:00
abstract::The nucleotide sequence of the promoter region of the melibiose operon of E. coli was determined. Consensus sequences for the -35 region, the Pribnow box and the binding site for cyclic AMP receptor protein were found in this region. The possible secondary structure of this DNA region was very similar to that of the p...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(84)90685-5
更新日期:1984-05-31 00:00:00
abstract::Lysophosphatidylcholine (LPC) has been attributed a pro-inflammatory role in atherosclerosis. Cell culture studies have identified stimulation of cytokine expression and chemotaxis by micromolar (muM) concentrations of LPC. In the present study we have investigated if LPC, in similarity with many other lipid mediators...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.03.087
更新日期:2008-05-30 00:00:00
abstract::Here we demonstrate that the semi-synthetic flavonoid ayanin diacetate induces cell death selectively in leukemia cells without affecting the proliferation of normal lymphocytes. Incubation of human leukemia cells with ayanin diacetate induced G(2)-M phase cell cycle arrest and apoptosis which was prevented by the non...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.10.017
更新日期:2012-11-09 00:00:00
abstract::Human artificial chromosome (HAC) has several advantages as a gene therapy vector, including stable episomal maintenance and the ability to carry large gene inserts. Induced pluripotent stem (iPS) cells also have a great potential for gene therapy, which can be generated from an individual's own tissues and contribute...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.12.096
更新日期:2013-02-08 00:00:00
abstract::The cytochrome P-450 catalyzing 26-hydroxylation of C27-steroids (cytochrome P-450(26] was purified from rabbit liver mitochondria. The specific content of the cytochrome P-450 was 13.6 nmol per mg of protein and the 26-hydroxylase activity towards 5 beta-cholestane-3 alpha, 7 alpha, 12 alpha-triol was 31,300 pmol/nmo...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(88)80006-8
更新日期:1988-11-30 00:00:00
abstract::Erythroid band 4.1 enhances the binding of erythroid spectrin to phosphatidylserine vesicles under conditions of ionic strength and at protein concentrations similar to those in the red cell. The extent of enhancement depends on the concentration of band 4.1; at 2 microM 4.1, spectrin binding increases approximately 1...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1993.1198
更新日期:1993-02-26 00:00:00
abstract::We have identified a human pituitary protein as a novel glycosylated variant of hGH. Isolation of the denatured protein included separation of human pituitary extract by Sephadex G-100 chromatography in ammonium bicarbonate, followed by Sephadex G-100 chromatography in 10% acetic acid, with subsequent DEAE Sephacryl c...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.1697
更新日期:1996-11-12 00:00:00
abstract::Oxidative stress is involved in a multitude of pathological conditions. In the present study, cell cycle arrest was demonstrated in monolayer cultures of Chinese hamster ovary cells subjected to low-level oxidative stress induced by the addition of hydrogen peroxide. Fluorescence-activated cell sorting analysis charac...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1645
更新日期:1995-05-05 00:00:00
abstract::In normal development, the rate of cell differentiation is tightly controlled and critical for normal development and stem cell differentiation. However, the underlying mechanisms regulating the rate of the differentiation are unknown, and manipulation of the rate of the stem cell differentiation is currently difficul...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2019.12.098
更新日期:2020-03-26 00:00:00
abstract::This study investigated regulation of autophagy in slow-twitch soleus and fast-twitch plantaris muscles in fasting-related atrophy. Male Fischer-344 rats were subjected to fasting for 1, 2, or 3 days. Greater weight loss was observed in plantaris muscle than in soleus muscle in response to fasting. Western blot analys...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.02.130
更新日期:2010-03-26 00:00:00
abstract::We have investigated the involvement of P-glycoprotein (P-gp)/caveolin-1 interaction in the regulation of brain endothelial cells (EC) migration and tubulogenesis. P-gp overexpression in MDCK-MDR cells was correlated with enhanced cell migration whereas treatment with P-gp inhibitors CsA or PSC833 reduced it. Transfec...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.05.012
更新日期:2008-08-01 00:00:00
abstract::Mouse hepatocytes were found to adhere much stronger to intact native type I collagen than to native, telopeptide-devoid collagen. Removal of telopeptides (by pepsin treatment) caused disintegration of supramolecular collagen aggregates. Similar differences in hepatocyte adhesion were observed between oligomeric and m...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1993.1827
更新日期:1993-07-15 00:00:00
abstract::Angiotensin II (Ang II), one of the main vasoactive hormones of the renin-angiotensin system, contributes to the development and progression of atherosclerosis by inducing vascular smooth muscle cells (VSMCs) migration. Although previous studies have shown that Ang II upregulates low density lipoprotein receptor-relat...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.10.019
更新日期:2010-11-26 00:00:00