Abstract:
:The carboxyl-terminal domain of the zeta 1 subunit of the mouse NMDA receptor channel produced as a fusion protein with GST was phosphorylated in vitro by PKC. A mutant of the zeta 1 subunit without serine or threonine residues in the carboxyl-terminal domain (zeta 1-2-NST) was constructed and was expressed alone or together with the epsilon 2 subunit in Xenopus oocytes. Current responses of the zeta 1-2-NST homomeric and epsilon 2/zeta 1-2-NST heteromeric NMDA receptor channels were enhanced by treatment with TPA, a PKC activator, and the extents of potentiation were comparable with the corresponding wild-type channels. These results suggest that the phosphorylation of the carboxyl-terminal domain of the zeta 1 subunit is not responsible for potentiation of NMDA receptor channels by the TPA treatment.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Yamakura T,Mori H,Shimoji K,Mishina Mdoi
10.1006/bbrc.1993.2426subject
Has Abstractpub_date
1993-11-15 00:00:00pages
1537-44issue
3eissn
0006-291Xissn
1090-2104pii
S0006-291X(83)72426-5journal_volume
196pub_type
杂志文章abstract::Changes in phospholipid and fatty acid profile are hallmarks of cancer progression. Increase in peripheral benzodiazepine receptor expression has been implicated in breast cancer. The benzodiazepine, Ro5-4864, increases cell proliferation in some breast cancer cell lines. Biosynthesis of phosphatidylcholine (PC) has b...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.05.071
更新日期:2005-07-22 00:00:00
abstract::Ceramide kinase (CERK) converts ceramide to ceramide-1-phosphate (C1P), which has recently emerged as a new bioactive molecule capable of regulating diverse cellular functions. The N-terminus of the CERK protein encompasses a sequence motif known as a pleckstrin homology (PH) domain. Although the PH domain was previou...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2006.01.170
更新日期:2006-04-07 00:00:00
abstract::Two genes that hybridize to the cDNA for alcohol-inducible cytochrome P-450 form 3a (P-450ALC) have been isolated from a rabbit genomic library and characterized by restriction mapping, hybridization, and partial sequence analysis. The genes show extensive sequence similarity as judged by hybridization at high stringe...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(88)90479-2
更新日期:1988-01-15 00:00:00
abstract::The effect of capsaicin, main pungent ingredient of hot chilli peppers, in the gene expression profile of human prostate PC-3 cancer cells has been analyzed using a microarray approach. We identified 10 genes that were down-regulated and five genes that were induced upon capsaicin treatment. The data obtained from mic...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2008.05.138
更新日期:2008-08-08 00:00:00
abstract::In several inflammatory conditions such as rheumatoid arthritis or sepsis, the regulatory mechanisms of inflammation are inefficient and the excessive inflammatory response leads to damage to the host. Sirtuins are class III histone deacetylases that modulate the activity of several transcription factors that are impl...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2012.03.088
更新日期:2012-04-20 00:00:00
abstract::Recently, the concern that toluene might have carcinogenic and reproductive toxic potential has been raised. We investigated the ability of DNA damage by minor metabolites of toluene, methylhydroquinone, and methylbenzoquinone, using (32)P-5'-end-labeled DNA fragments obtained from the human genes. Methylhydroquinone ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.1041
更新日期:1999-08-02 00:00:00
abstract::Glucocorticoid-suppressible hyperaldosteronism (GSH) is one variety of primary aldosteronism with hypertension and is inherited in an autosomal dominant mode. A recent report has indicated that GSH is caused by a gene duplication arising from unequal crossing over between the two genes, CYP11B1 and CYP11B2, encoding P...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(92)92286-7
更新日期:1992-12-15 00:00:00
abstract::The chemokine receptor CCR5 is constitutively associated with the T cell co-receptor CD4 in plasma cell membranes. The CD4-CCR5 complex exhibits distinct binding properties for macrophage inflammatory protein 1beta (MIP-1beta) and enhanced G-protein signaling as compared with those of CCR5 alone. Here we report that r...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/s0006-291x(03)01315-9
更新日期:2003-08-08 00:00:00
abstract::Effects of hepatocyte growth factor (HGF) on gastric wound repair were assessed. Artificial wounds of uniform size were made by mechanical cell denudation in confluent rabbit gastric mucosal cell sheets. The changes in wound size were analyzed quantitatively. The wound repair process contained an initial migration sta...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.1394
更新日期:1994-03-30 00:00:00
abstract::Serum-free medium from batch cultures of Sf9 insect cells was examined for the occurrence of proteins related to the insulin-like growth factor family. We found that the Sf9 cell line constitutively produced and secreted a soluble protein with a MW of 27 kDa that exerted specific binding to human insulin-like growth f...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.1745
更新日期:1999-11-30 00:00:00
abstract::Mutations in the gene coding for connexin26 (Cx26) is the most common cause of human nonsyndromic hereditary deafness. To investigate deafness mechanisms underlying Cx26 null mutations, we generated three independent lines of conditional Cx26 null mice. Cell differentiation and gross cochlear morphology at birth seeme...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.05.023
更新日期:2009-07-17 00:00:00
abstract::The sphingolipids, sphingosine (SPH), sphingosylphosphorylcholine (SPC) and psycosine induce a rapid and transient rise in nuclear free Ca2+ concentration in a dose dependent manner. To determine whether these sphingolipids act by a IP3-dependent pathway, we tested the increase of Ca2+ in the presence of heparin, an a...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1997.7302
更新日期:1997-09-18 00:00:00
abstract::α-Dystroglycan (α-DG) plays crucial roles in maintaining the stability of cells. We demonstrated previously that the N-terminal domain of α-DG (α-DG-N) is secreted by cultured cells into the culture medium. In the present study, to clarify its function in vivo, we generated a monoclonal antibody against α-DG-N and inv...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.06.150
更新日期:2011-07-29 00:00:00
abstract::Several recent studies have suggested that cancer stem cells (CSCs) are involved in resistance to gefitinib in non-small cell lung cancer (NSCLC). Oct4, a member of the POU-domain transcription factor family, has been shown to be involved in CSC properties of various cancers. We previously reported that Oct4 and the p...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.03.064
更新日期:2016-04-22 00:00:00
abstract::Insulin-like growth factor-II (IGF-II) is a potent mitogen for cells in culture. The H19 gene is a developmentally regulated gene with putative tumor suppressor activity, and loss of H19 expression may be involved in tumorigenesis. The H19 gene is closely linked to the human IGF-II gene (IGF2) on chromosome 11p15.5 an...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.0187
更新日期:1999-02-16 00:00:00
abstract::To date, tick-borne flaviviruses responsible for hemorrhagic fever in humans have been isolated in Siberia (Omsk hemorrhagic fever virus), India (Kyasanur Forest disease virus, KFDV), and in Saudi Arabia (Alkhurma virus, ALKV). Prior to this study, only partial coding sequences of these severe pathogens had been deter...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2001.5610
更新日期:2001-09-21 00:00:00
abstract::RNF8 is a nuclear protein having an N-terminal forkhead-associated (FHA) domain and a C-terminal RING-finger (RF) domain. Depletion of RNF8 caused cell growth inhibition and cell cycle arrest at not only S but also G2/M phases. In addition, cell death was frequently observed in RNF8-depleted cells. Analyses of time-la...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.05.104
更新日期:2011-06-24 00:00:00
abstract::Amylin, an islet amyloid peptide secreted by the pancreatic beta cell, has been proposed as a humoral regulator of islet insulin secretion. Four separate preparations of amylin were tested for effects on hormone secretion in both freshly isolated and cultured rat islets and in HIT-T15, hamster insulinoma cells. With a...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(91)90628-k
更新日期:1991-06-28 00:00:00
abstract::The effects of various growth factors on endothelial cell survival in vitro were studied. Using rat heart endothelial cells, the cell survival curves were obtained; the cells were cultured until confluent, the medium was changed to serum-free medium with or without growth factors, and the cells were counted after 3, 6...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)90774-2
更新日期:1989-08-15 00:00:00
abstract::High affinity iron uptake in yeast is carried out by a multicomponent system formed by the ferroxidase Fet3p and the iron permease Ftr1p. The currently accepted model predicts that Fet3p and Ftr1p are functionally associated, however, a structural interaction between these two proteins has not been proven yet. The met...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2005.05.121
更新日期:2005-07-29 00:00:00
abstract::Deficient apoptosis of activated T cells can result in immunological disorders. Molecules associated with energy and metabolisms are suggested to be involved in pathogenesis of immune diseases, but remain uninvestigated. In the present study we reported that glibenclamide exerted a new pharmacological effect on inflam...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2017.04.038
更新日期:2017-05-27 00:00:00
abstract::Zinc ion in solution yields a 560-fold enhancement in the kinetic inhibition of carboxypeptidase A by the simple heterocycle imidazole, behavior attributed to formation of a ternary complex of the three species. However, the effect is partially negated by formation of less-inhibitory Zn2+(C3H4N2)2-4 coordination compl...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.0440
更新日期:1999-04-02 00:00:00
abstract::The nucleotide sequence of our cloned HBV DNA (subtype adw) has been determined. When the 165-nucleotide sequence of the pre-S2 region was compared with 7 other published sequences (subtypes adw, adr, ayw, and adyw), we found 38 nucleotide substitutions among different subtypes and 4 (adr) or 6 (adw and ayw) substitut...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(86)90006-9
更新日期:1986-03-13 00:00:00
abstract::Human mesenchymal stem cells (hMSCs) from adult bone marrow are able to differentiate into adipocytes, osteoblasts, chondrocytes and neuronal cells. Adipocytes in bone marrow are primarily responsible for the maintenance of bone structure by maintaining cell number balance with other stromal cells. However, the number...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2015.11.070
更新日期:2016-01-01 00:00:00
abstract::Estrogen-Estrogen Receptor alpha (ERα) belongs to one of the most important signaling pathways controlling breast tissue development and progression of breast cancer. ERRF was recently identified as a candidate breast cancer associated protein and showed positive association with ERα status in clinical samples and cel...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2016.04.132
更新日期:2016-05-27 00:00:00
abstract::To develop a non-invasive and sensitive diagnostic test for cancer using peripheral blood, we evaluated gene expression profiling of blood obtained from patients with cancer of the digestive system and normal subjects. The expression profiles of blood-derived total RNA obtained from 39 cancer patients (11 colon cancer...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2010.07.123
更新日期:2010-09-10 00:00:00
abstract::Cisplatin plays a key role in treating small cell lung cancer (SCLC); however, the rapid development of cisplatin resistance limits its treatment effect. The detailed mechanisms of cisplatin-resistance, particularly in SCLC, remain unclear. We analyzed the differentially expressed genes (DEGs) between cisplatin-resist...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.09.023
更新日期:2020-12-10 00:00:00
abstract::Betulinic acid (BA) exhibits various biological activities such as anti-bacterial, anti-inflammatory, anti-human papilloma virus (HPV), and anti-cancer activities. HPV infection is associated with a high risk of cervical cancer, which is the leading cause of deaths among women worldwide. Therefore, BA is an attractive...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2020.01.031
更新日期:2020-03-12 00:00:00
abstract::Cholesterol is a critical regulator of lipid bilayer dynamics and plasma membrane organization in eukaryotes. A variety of ion channels have been shown to be modulated by cellular cholesterol and partition into cholesterol-enriched membrane rafts. However, very little is known about functional role of membrane cholest...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2011.07.046
更新日期:2011-08-19 00:00:00
abstract::Tripartite motif-containing protein (TRIM) family proteins are involved in a broad range of biological processes and, consistently, their alterations result in diverse pathological conditions such as genetic diseases, viral infection and cancer development. In this study, we found that one of the TRIM family proteins,...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2009.08.028
更新日期:2009-10-16 00:00:00