Abstract:
:An expression vector encoding a chimeric envelope protein composed of CD4 and ecotropic retroviral envelope glycoprotein was constructed with the aim of accomplishing targeted gene transfer into HIV-1-infected cells. The chimeric protein was efficiently expressed and transported to the surfaces of various cell types and supported HIV-1 entry into human cells. A packaging cell line producing retroviral vectors carrying chimeric envelope proteins was then established. The vector particles produced were shown to be capable of specific gene transfer into human cells expressing HIV envelope glycoprotein. Blocking experiments confirmed that the vector particles entered the cells via an interaction between the chimeric and HIV envelope proteins. This targeting vector may thus be a useful tool with which to develop effective gene therapies against HIV infection.
journal_name
Biochem Biophys Res Communjournal_title
Biochemical and biophysical research communicationsauthors
Suzuki S,Shimada Tdoi
10.1006/bbrc.2000.2690subject
Has Abstractpub_date
2000-05-19 00:00:00pages
672-6issue
3eissn
0006-291Xissn
1090-2104pii
S0006-291X(00)92690-1journal_volume
271pub_type
杂志文章abstract::Northern hybridization studies showed that the level of ovalbumin mRNA decreases in the oviduct of the Japanese quail after adulthood. In order to find out if this is due to changes in the conformation of the chromatin containing the promoter region of the gene, nuclei of the oviduct of young, adult and old birds were...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1996.1361
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pub_type: 杂志文章
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1997.7783
更新日期:1997-12-08 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.2005.03.109
更新日期:2005-05-20 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.1955
更新日期:2000-01-07 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.2011.04.045
更新日期:2011-05-20 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.2017.12.120
更新日期:2018-01-15 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.2008.08.123
更新日期:2008-11-07 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(88)90232-x
更新日期:1988-08-15 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.2016.12.071
更新日期:2017-01-29 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.2010.12.112
更新日期:2011-02-04 00:00:00
abstract::Interleukin-6 (IL-6) signal is transduced through a membrane glycoprotein gp130, which associates with the IL-6 receptor alpha chain (IL-6R alpha) in the presence of IL-6. We prepared monoclonal antibodies (mAbs) specific to murine gp130 by immunizing rats and hamsters with a chimeric molecule consisting of the extrac...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.1975
更新日期:1994-07-15 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(85)91948-5
更新日期:1985-06-28 00:00:00
abstract::In hair follicle cells APCDD1 inhibits the canonical WNT/β-Catenin pathway and its inactivation is associated with an autosomal dominant form of hair loss. We analyzed the role of APCDD1 for the osteogenic differentiation in dental follicle cells (DFCs) and identified a new and surprising function. Contrarily to hair ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2014.12.107
更新日期:2015-02-13 00:00:00
abstract::Malaria, a disease accounting for more than one million deaths per year, is caused by intraerythrocytic growth of Plasmodia. Parasitemia may be blunted by suicidal erythrocyte death or eryptosis, which is characterized by cell shrinkage and phosphatidylserine exposure. Triggers of eryptosis include lead nitrate (Pb(NO...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2007.08.173
更新日期:2007-11-23 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1999.0957
更新日期:1999-07-14 00:00:00
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journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(83)90989-0
更新日期:1983-08-30 00:00:00
abstract::Topical application of hexadecane has been shown to induce hyperproliferation and hyperkeratosis in rodent skin. The application of hexadecane to epidermis from the backs of piglets less than 1 week old resulted in a rapid biphasic-rise in the level of ornithine decarboxylase (ODC) activity. The second phase of the el...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(89)91383-1
更新日期:1989-06-30 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.2015.10.132
更新日期:2015-12-04 00:00:00
abstract::The membrane of mouse neuroblastoma N-18 cells degraded dynorphin-(1-13), dynorphin-(1-17), and Leu-enkephalin. The degradation of the former two peptides was inhibited strongly by N-ethylmaleimide, moderately by diisopropylphosphorofluoridate and phosphoramidon, and slightly by bestatin. When Leu-enkephalin was the s...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(86)91095-8
更新日期:1986-10-15 00:00:00
abstract::During biosynthetic studies on bialaphos to reveal the formation mechanisms of carbon-phosphorous bonds in detail, three new metabolites containing a H-P-C bond structure were isolated from the fermentation broth of a mutant of Streptomyces hygroscopicus SF-1293. Based on the spectroscopic analysis, the structures of ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/0006-291x(83)91400-6
更新日期:1983-03-29 00:00:00
abstract::We report the cloning and characterization of both the cDNA (tufA) and genomic clones encoding for a chloroplast translation elongation factor (EF-Tu) from pea. The analysis of the deduced amino acids of the cDNA clone reveals the presence of putative transit peptide sequence and four GTP binding domains and two EF-Tu...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2004.05.192
更新日期:2004-07-23 00:00:00
abstract::Nowadays, connexin (Cx) 36 is considered the sole gap junction protein expressed in pancreatic beta cells. In the present research we investigated the expression of Cx30.2 mRNA and protein in mouse pancreatic islets. Cx30.2 mRNA and protein were identified in isolated islet preparations by qRT-PCR and Western blot, re...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2013.06.100
更新日期:2013-09-06 00:00:00
abstract::The extravascular localization of tissue factor (TF), the central initiator of coagulation, is thought to ensure that thrombus formation is prevented in the intact vessel. We observed that during a 5-min stimulation of human blood with collagen (type I), TF antigen appeared on the surface of platelets adhering to leuk...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.2001.4399
更新日期:2001-02-23 00:00:00
abstract::Tumor invasion of host tissues and trophoblastic penetration of the endometrium share common biological features. Both processes involve the invasion of basement membranes, an event that is initiated by adhesion of cancer or trophoblast cells to basement membrane components and particularly to laminin. Adhesion to thi...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1994.1713
更新日期:1994-05-30 00:00:00
abstract::Amyloid β (Aβ) peptide, a causative agent of Alzheimer's disease, forms two types of aggregates: oligomers and fibrils. These aggregates induce inflammatory responses, such as interleukin-1β (IL-1β) production by microglia, which are macrophage-like cells located in the brain. In this study, we examined the effect of ...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1016/j.bbrc.2015.02.006
更新日期:2015-03-13 00:00:00
abstract::Oxygen has always been recognized as an essential element of many life forms, initially through its role as a terminal electron acceptor for the energy-generating pathways of oxidative phosphorylation. In 1955, Hayaishi et al. [Mechanism of the pyrocatechase reaction, J. Am. Chem. Soc. 77 (1955) 5450-5451] presented t...
journal_title:Biochemical and biophysical research communications
pub_type: 历史文章,杂志文章
doi:10.1016/j.bbrc.2005.08.094
更新日期:2005-12-09 00:00:00
abstract::Signal transduction by transforming growth factor-beta (TGF-beta) involves the formation of a heteromeric complex of two transmembrane serine/threonine kinase receptors, type I (T beta R-I) and type II (T beta R-II). In the region preceeding the kinase domain of T beta R-I there is a glycine- and serine-rich sequence,...
journal_title:Biochemical and biophysical research communications
pub_type: 杂志文章
doi:10.1006/bbrc.1995.1241
更新日期:1995-02-15 00:00:00