Abstract:
:Sendai virus envelopes (SVE) were isolated from Sendai virus particles by Triton X-100 solubilization and ultracentrifugation. The envelopes were reconstituted in the presence of the fluorescent dye calcein by gradual removal of the detergent with Bio-beads SM-2. The internal volume of reconstituted Sendai virus envelopes (RSVE) was determined by quenching the fluorescence of calcein with cobalt (II) ions. The internal volume of RSVE was found to be proportional to the initial SVE protein concentration in the reconstitution mixture, reaching about 18% of the total volume with 5.6 mg of SVE protein per ml. When radiolabelled cloned Epstein-Barr virus DNA fragment was included in the reconstitution mixture, the proportion of DNA associated with the vesicles much exceeded the trapping volume, indicating adsorption of DNA to the internal surface of RSVE. These determinations will allow optimization of the use of RSVE as gene-transfer vehicles.
journal_name
Biosci Repjournal_title
Bioscience reportsauthors
Bartzatt RL,Volsky DJdoi
10.1007/BF01121911subject
Has Abstractpub_date
1984-07-01 00:00:00pages
551-7issue
7eissn
0144-8463issn
1573-4935journal_volume
4pub_type
杂志文章abstract::Doxorubicin (DOX) resistance in breast cancer largely results from the breast cancer stem cell like cells (BCSCs) which could be targetted to improve the efficacy of chemotherapy. Cell permeabilization using microbubbles (MBs) and ultrasound (US) have the potential for delivering molecules into the cytoplasm. We aim t...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20171137
更新日期:2017-11-09 00:00:00
abstract::Ca-ATPase activity in sarcoplasmic reticulum (SR) membranes isolated from skeletal muscles of the typical hibernator, the ground squirrel Spermophilus undulatus, is about 2-fold lower than that in SR membranes of rats and rabbits and is further decreased 2-fold during hibernation. The use of carbocyanine anionic dye S...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1023/a:1015540909212
更新日期:2001-12-01 00:00:00
abstract::microRNAs (miRNAs) have been found to affect various cancers, and expression of numerous miRNAs is revealed in glioma. However, the role of microRNA-30b-3p (miR-30b-3p) in glioma remains elusive. Therefore, the present study aims to explore the specific mechanism by which miR-30b-3p influence the development of glioma...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20182226
更新日期:2019-08-13 00:00:00
abstract::Citrullus lanatus (Cucurbitaceae) is conventionally used for the treatment of urinary tract infection, renal stones, hypertension, diabetes and diarrhoea. Current study evaluates acute and 28 days repeated toxicity ethanolic extract of C. lanatus seed (EECLS) in Wistar rats to measure its safety profile. The single do...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20202345
更新日期:2021-01-29 00:00:00
abstract::Long non-coding RNA (lncRNA) H19 has been implicated in tumor angiogenesis. However, whether H19 regulates the progression of corneal neovascularization (CNV) is unclear. The present study aimed to determine the function of H19 in CNV and its possible molecular mechanism. Here, we found that the H19 levels were remark...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20182394
更新日期:2019-05-02 00:00:00
abstract::Diabetic neuropathy (DNP) is the most common complication of diabetes mellitus affecting approximately 50% of diabetes patients. Studying the effect of potential drugs with antioxidant properties and minimal toxicities on neural cells may lead to the development of new and safe pharmacotherapy. Dexmedetomidine (DEX), ...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20200394
更新日期:2020-06-26 00:00:00
abstract:BACKGROUND:Glioma is the most common malignant tumor in the human central nervous system. Long noncoding RNA nuclear paraspeckle assembly transcript 1 (NEAT1) promotes oncogenesis in various tumors. In the present study, we aimed to examine the role of NEAT1 in altering the properties of gliomas. METHODS:Quantitative ...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20200767
更新日期:2021-01-04 00:00:00
abstract::miR-155 has multiple functions in many physiological and pathological processes. However, little is known about the expression characteristics of avian miR-155. In the present study, partial pri-miR-155 sequences were cloned from AA+ broiler, Sanhuang broiler and Hy-Line Brown layer, respectively. Stem-loop qRT-PCR wa...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20193796
更新日期:2020-06-26 00:00:00
abstract::Retinitis pigmentosa (RP) is a group of hereditary, degenerative retinal disorders characterized by progressive retinal dysfunction, outer retina cell loss, and retinal tissue atrophy. It eventually leads to tunnel vision and legal, or total blindness. Here we aimed to reveal the causal gene and mutation contributing ...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20171300
更新日期:2018-04-27 00:00:00
abstract::Capacity to synthesize glucose, urea, and ketone bodies is well maintained in hepatocytes after storage for at least 24 h at 4 degrees C. Substrates and albumin are the only requirements. ...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1007/BF01120697
更新日期:1983-06-01 00:00:00
abstract::This review covers the recent progress in the elucidation of the structure of photosystem II (PSII). Because much of the structural information for this membrane protein complex has been revealed by electron microscopy (EM), the review will also consider the specific technical and interpretation problems that arise wi...
journal_title:Bioscience reports
pub_type: 杂志文章,评审
doi:10.1007/BF01206204
更新日期:1996-04-01 00:00:00
abstract::Mycoplasma pneumoniae is one of the most common pathogenic causes of community-acquired pneumonia. Hydrogen sulfide, alanine, and pyruvate producing enzyme (HapE) is a recently discovered M. pneumoniae virulence factor that can produce H2S to promote erythrocyte lysis. However, other cytotoxic effects of HapE have not...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20182201
更新日期:2019-01-18 00:00:00
abstract::The sites and extents of bisulphite-mediated deamination of cytidine residues in HeLa-cell 5.8 S rRNA within the 5.8 S / 28 S rRNA complex have been determined. Comparison of these data with equivalent data for isolated ('unbound') 5.8 S rRNA suggests that the conformation of several cytidine residues, including inter...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1007/BF01116191
更新日期:1981-05-01 00:00:00
abstract::Specific binding sites for somatostatin have been found in the cytosolic fractions of both parietal and non-parietal cells from rabbit gastric fundic mucosa. The stoichiometric data suggested the presence of two classes of binding sites in both types of cells. The number of low-affinity binding sites was significantly...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1007/BF01116904
更新日期:1985-04-01 00:00:00
abstract::The sodium contents of beta-cell-rich pancreatic islets from ob/ob-mice were measured with an integrating flame photometer. After washing to an apparent steady state with different types of ice-cold media, islets incubated in the absence of glucose contained 79-108 mmol sodium kg-1 dry weight. Exposure to glucose resu...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1007/BF01114973
更新日期:1986-11-01 00:00:00
abstract::Human endothelial cells from the umbilical vein and skin fibroblasts can be separated by means of centrifugation in a density gradient of Percoll. Cells show a good recovery in culture. Viability is not impaired. ...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1007/BF01116944
更新日期:1985-06-01 00:00:00
abstract::Cilia and flagella are critical organelles with conserved internal structures and diverse developmental and physiological processes according to cell type. Although the core components of structures are shared with thousands of associated proteins involved in cilia or flagella formation, we hypothesized that some unkn...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20192666
更新日期:2020-01-31 00:00:00
abstract::Objectives In the present study, we examined available articles from online databases to comprehensively investigate the effect of the XPC (xeroderma pigmentosum complementation group C) rs2228000 polymorphism on the risk of different types of clinical cancer. Methods We conducted a group of overall and subgroup pooli...
journal_title:Bioscience reports
pub_type: 杂志文章,meta分析
doi:10.1042/BSR20192452
更新日期:2019-12-20 00:00:00
abstract:OBJECTIVE:The present study aimed to construct a diagnosis model for the early differentiation of acute radiation pneumonitis (ARP) and infectious pneumonitis based on multiple parameters. METHODS:The present study included data of 152 patients admitted to the Department of Radiochemotherapy, Tangshan People's Hospita...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20200299
更新日期:2020-04-30 00:00:00
abstract::Liver cancer is now one of the most lethal and commonest cancers in the world, among which over 90% is hepatocellular carcinoma (HCC). Recent studies have confirmed long non-coding RNAs (lncRNAs) are implicated in carcinogenesis. It has been reported lncRNA LINC00668 serves as an oncogene in several cancers. However, ...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20192697
更新日期:2020-05-29 00:00:00
abstract:OBJECTIVE:X inactivate-specific transcript (XIST) is an attractive long noncoding RNA (lncRNA) functioning as an indicator of various human tumors, including laryngeal squamous cell carcinoma (LSCC). The present study was conducted to explore a novel regulatory network of lncRNA XIST in LSCC cells. MATERIALS AND METHO...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20193172
更新日期:2020-04-30 00:00:00
abstract::The preadipocyte differentiation biological process involves a cascade of transcriptional events that culminates in the expression of peroxisome proliferator-activated receptor (PPAR) γ. The differentiation cocktail [insulin (INS), dexamethasone (DEX) and isobutylmethylxanthine (IBMX)] can induce preadipocyte differen...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20160049
更新日期:2016-11-03 00:00:00
abstract::Whether serum copper levels were higher in patients with cervical cancer than that in controls was controversial. Hence, we conducted the present study to explore the relationship between serum copper levels and cervical cancer. We searched PubMed, WanFang, and China National Knowledge Internet (CNKI) for relevant stu...
journal_title:Bioscience reports
pub_type: 杂志文章,meta分析
doi:10.1042/BSR20180161
更新日期:2018-07-06 00:00:00
abstract::Erythrocytes suspended in a medium of low ionic strength lyse under the effect of an exponential electrical pulse. The percentage of haemolysed cells decreases several-fold in the presence of divalent cations. The protective action of the ions studied increases in the following order: Ca++, Mg++, Zn++. It is assumed t...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1007/BF01121639
更新日期:1988-10-01 00:00:00
abstract::Keratin 18 (KRT18) has been suggested to be overexpressed in most types of human tumor, but the expression pattern of KRT18 in colorectal cancer (CRC) remained unknown. In our research, KRT18 protein expression was markedly increased in CRC cancer tissues and cell lines compared with adjacent normal colorectal tissues...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20190884
更新日期:2019-08-13 00:00:00
abstract::The purpose of the study is to investigate the correlation between the expression of C-reactive protein (CRP) and autophagy-related 9B (ATG9B) and pathological features of clear cell renal cell carcinoma (CCRCC) patients. We also intended to explore the effects of manipulated expression of CRP and ATG9B on the apoptos...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20171082
更新日期:2017-11-15 00:00:00
abstract::Tuberculosis (TB) is a chronic infectious disease that has been threatening public health for many years. Several studies have shown the relationship between the macrophage migration inhibitory factor (MIF)-794 CATT (MIF-794 CATT) microsatellite polymorphism and susceptibility to TB. However, the results remain inconc...
journal_title:Bioscience reports
pub_type: 杂志文章,meta分析
doi:10.1042/BSR20171626
更新日期:2018-07-06 00:00:00
abstract::Background: Selenoprotein S (SelS) gene expression is positively correlated to triglyceride (TG) concentrations and is associated with diabetes in animal model. However, the relationship between genetic polymorphisms of SelS and Type 2 diabetes (T2DM) remains unclear. Methods: In the present study, we genotyped four s...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20181696
更新日期:2018-11-28 00:00:00
abstract::A range of different types of interactions at biological membrane surfaces have been studied using various different spin label electron spin resonance (ESR) techniques. These include: (1) the interfacial ionization of local anaesthetics, (2) the binding of peripheral membrane proteins, (3) the membrane insertion of t...
journal_title:Bioscience reports
pub_type: 杂志文章,评审
doi:10.1023/a:1020590122846
更新日期:1999-08-01 00:00:00
abstract::Although wasting marmoset syndrome (WMS) is one of the biggest problems facing captive marmoset colonies, the mechanisms underlying its pathogenesis remain unclear. In our clinical experience, it is difficult to cure WMS-affected marmosets with severe hypoalbuminemia. Thus, the mechanisms underlying hypoalbuminemia in...
journal_title:Bioscience reports
pub_type: 杂志文章
doi:10.1042/BSR20190562
更新日期:2019-07-08 00:00:00