Enhanced transduction efficiency of retroviral vectors coprecipitated with calcium phosphate.

abstract：:A replication-incompetent adenoviral vector encoding the heavy chain C-fragment (H(C)50) of botulinum neurotoxin type C (BoNT/C) was evaluated as a mucosal vaccine against botulism in a mouse model. Single intranasal inoculation of the adenoviral vector elicited a high level of H(C)50-specific IgG, IgG1 and IgG2a in s...

journal_title：Gene therapy

authors： Xu Q,Pichichero ME,Simpson LL,Elias M,Smith LA,Zeng M

更新日期：2009-03-01 00:00:00

abstract：:The role of two receptors, previously proposed to mediate the entry of adenoviruses into human cells, the coxsackie and adenovirus receptor (CAR) and the major histocompatibility complex (MHC) class I heavy chain has been investigated. The expression of MHC class I in many tumours is reduced or absent, therefore if th...

journal_title：Gene therapy

authors： McDonald D,Stockwin L,Matzow T,Blair Zajdel ME,Blair GE

更新日期：1999-09-01 00:00:00

abstract：:Mobilized blood CD34+ cells from cancer patients were ex vivo infected by a recombinant adenovirus vector carrying an alkaline phosphatase gene, whose expression is evaluable by flow cytometry. A mean of 40% CD34+ cells were infected by the vector, with high levels of expression of the transgene. Among attempts to imp...

journal_title：Gene therapy

authors： Bregni M,Shammah S,Malaffo F,Di Nicola M,Milanesi M,Magni M,Matteucci P,Ravagnani F,Jordan CT,Siena S,Gianni AM

更新日期：1998-04-01 00:00:00

abstract：:Introducing exogenous genes into cells is one of the most important molecular techniques to study gene functions. Comparing to other type of cells, neurons are more difficult to transfect with cDNAs because they are very sensitive to microenvironmental changes. Among various gene transfer techniques, the Ca(2+)-phosph...

journal_title：Gene therapy

authors： Jiang M,Deng L,Chen G

更新日期：2004-09-01 00:00:00

abstract：:The proteasome is a multisubunit cytosolic protein complex responsible for degrading cytosolic proteins. Several studies have implicated its involvement in the processing of viral particles used for gene delivery, thereby limiting the efficiency of gene transfer. Peptide-based nonviral gene delivery systems are suffic...

journal_title：Gene therapy

authors： Kim J,Chen CP,Rice KG

更新日期：2005-11-01 00:00:00

abstract：:Adenovirus-mediated gene transfer of interferon gamma (AdIFN) elicits rejection of intracerebral Lewis lung carcinoma. In this system, gene transfer into brain parenchymal cells is both necessary and sufficient to generate the antitumor response. Despite persistent parenchymal inflammation and demyelination, wild-type...

journal_title：Gene therapy

authors： Fathallah-Shaykh HM,Kafrouni AI,Zhao LJ,Diaz-Arrastia R,Garcia JA,Frawley WH,Forman J

更新日期：2000-12-01 00:00:00

abstract：:Hydrodynamic gene delivery to the liver is an attractive approach for clinical liver gene therapy, but critical aspects of technique remain uncertain. There has not been to date any report of high levels of hydrodynamic gene delivery to the liver, except in rodents. Regional hydrodynamic delivery to individual lobes/s...

journal_title：Gene therapy

authors： Sawyer GJ,Zhang X,Fabre JW

更新日期：2010-04-01 00:00:00

abstract：:In this study, self-inactivating (SIN) retroviral vectors based on feline foamy virus (FFV) were constructed and analysed. The FFV SIN vectors were devoid of the core FFV long terminal repeat promoter plus upstream sequences but contained all structural and regulatory genes. This design allowed sensitive detection of ...

journal_title：Gene therapy

authors： Bastone P,Löchelt M

更新日期：2004-03-01 00:00:00

abstract：:Insulin gene therapy in clinical medicine is currently hampered by the inability to regulate insulin secretion in a physiological manner, the inefficiency with which the gene is delivered, and the short duration of gene expression. To address these issues, we injected the liver of streptozotocin-induced diabetic rats ...

journal_title：Gene therapy

authors： Kim YD,Park KG,Morishita R,Kaneda Y,Kim SY,Song DK,Kim HS,Nam CW,Lee HC,Lee KU,Park JY,Kim BW,Kim JG,Lee IK

更新日期：2006-02-01 00:00:00

abstract：:A stable packaging cell line (Vero/BC-F) constitutively expressing fusion (F) protein of the human parainfluenza virus type 2 (hPIV2) was established for production of the F-defective and single round-infectious hPIV2 vector in a strategy for recombinant vaccine development. The F gene expression has not evoked cytost...

journal_title：Gene therapy

authors： Ohtsuka J,Fukumura M,Tsurudome M,Hara K,Nishio M,Kawano M,Nosaka T

更新日期：2014-08-01 00:00:00

abstract：:Cultured keratinocyte allografts from unrelated donors can be readily grown as sheets in large-scale cell culture and have been used as an immediate skin cover for severely burned patients. Despite the absence of passenger leukocytes and the unlimited amount of material that can be obtained for permanent skin coverage...

journal_title：Gene therapy

authors： Mhashilkar AM,Doebis C,Seifert M,Busch A,Zani C,Soo Hoo J,Nagy M,Ritter T,Volk HD,Marasco WA

更新日期：2002-03-01 00:00:00

abstract：:Epstein-Barr virus (EBV)-associated B-cell lymphoproliferative disease (LPD) after hematopoietic stem cell or solid organ transplantation remains a life-threatening complication. Expression of the virus-encoded gene product, EBER, has been shown to prevent apoptosis via blockade of PKR activation. As PKR is a major ce...

journal_title：Gene therapy

authors： Wang PY,Currier MA,Hansford L,Kaplan D,Chiocca EA,Uchida H,Goins WF,Cohen JB,Glorioso JC,van Kuppevelt TH,Mo X,Cripe TP

更新日期：2013-07-01 00:00:00

abstract：:Although systemic administration of neutralizing anti-TNF antibodies has been used successfully in treating rheumatoid arthritis, there is a potential for side effects. We transduced a collagen reactive T-cell hybridoma with tissue-specific homing properties to assess therapeutic effects of local delivery to inflamed ...

journal_title：Gene therapy

authors： Smith R,Tarner IH,Hollenhorst M,Lin C,Levicnik AU,Fathman CG,Nolan GP

更新日期：2003-08-01 00:00:00

abstract：:The prognosis of pancreatic adenocarcinoma is poor and current treatment ineffective. A novel treatment strategy is described here using a mouse model system for pancreatic cancer. Cells that have been genetically modified to express the cytochrome P450 2B1 enzyme are encapsulated in cellulose sulphate and implanted i...

journal_title：Gene therapy

authors： Löhr M,Müller P,Karle P,Stange J,Mitzner S,Jesnowski R,Nizze H,Nebe B,Liebe S,Salmons B,Günzburg WH

更新日期：1998-08-01 00:00:00

abstract：:Human immunodeficiency virus (HIV) infection ultimately leads to the destruction of the CD4+ lymphocyte subset and the onset of AIDS. In recent years, several gene therapy procedures making use of retroviral vectors that selectively target HIV susceptible cells have been proposed in order to interfere with HIV product...

journal_title：Gene therapy

authors： Lodge R,Subbramanian RA,Forget J,Lemay G,Cohen EA

更新日期：1998-05-01 00:00:00

abstract：:Adenoviral gene transfer to hematopoietic stem cells (HSCs)/progenitors would provide a new approach to the treatment of hematopoietic diseases and study of the hematopoietic system. We have previously reported that an adenovirus (Ad) vector composed of whole Ad serotype 35 (Ad35), which belongs to subgroup B, shows e...

journal_title：Gene therapy

authors： Sakurai F,Kawabata K,Yamaguchi T,Hayakawa T,Mizuguchi H

更新日期：2005-10-01 00:00:00

abstract：:In the last two decades, remarkable advances have been made in the development of technologies used to engineer new aptamers and ribozymes. This has encouraged interest among researchers who seek to create new types of gene-control systems that can be made to respond specifically to small-molecule signals. Validation ...

journal_title：Gene therapy

authors： Link KH,Breaker RR

更新日期：2009-10-01 00:00:00

abstract：:In 1998, two distinct and exciting scientific fields emerged which have profoundly shaped the current direction of biomedical research. The discovery of RNA interference (RNAi) and the derivation of human embryonic stem (ES) cells have yielded exciting new possibilities for researchers and clinicians alike. While fund...

journal_title：Gene therapy

authors： Heidersbach A,Gaspar-Maia A,McManus MT,Ramalho-Santos M

更新日期：2006-03-01 00:00:00

abstract：:The efficient delivery of genetic material to the developing fetal brain represents a powerful research tool and a means to supply therapy in a number of neonatal lethal neurological disorders. In this study, we have delivered vectors based upon adenovirus serotype 5 (Ad5) and adeno-associated virus (AAV) pseudotypes ...

journal_title：Gene therapy

authors： Rahim AA,Wong AM,Ahmadi S,Hoefer K,Buckley SM,Hughes DA,Nathwani AN,Baker AH,McVey JH,Cooper JD,Waddington SN

更新日期：2012-09-01 00:00:00

abstract：:Galactose(alpha1,3)galactose on the surface of cells of non-primate organs is the major xenoantigen responsible for hyperacute rejection in xenotransplantation. The antigen is synthesised by (alpha1, 3)galactosyl transferase. Humans lack this enzyme and their serum contains high levels of pre-existing natural antibody...

journal_title：Gene therapy

authors： Jäger U,Takeuchi Y,Porter C

更新日期：1999-06-01 00:00:00

abstract：:Schwann cells (SCs) in an injured peripheral nerve form pathways for regenerating axons. Although these cells initially support regeneration, SCs lose their pro-regenerative properties following a prolonged period of denervation. Gene transfer to SC can enhance their therapeutic potential. In this article, we compared...

journal_title：Gene therapy

authors： Hoyng SA,De Winter F,Gnavi S,van Egmond L,Attwell CL,Tannemaat MR,Verhaagen J,Malessy MJ

更新日期：2015-10-01 00:00:00

abstract：:Intracerebral administration of recombinant adeno-associated vector (AAV) has been performed in several clinical trials. However, delivery into the brain requires multiple injections and is not efficient to target the spinal cord, thus limiting its applications. To assess widespread and less invasive strategies, we te...

journal_title：Gene therapy

authors： Hordeaux J,Dubreil L,Deniaud J,Iacobelli F,Moreau S,Ledevin M,Le Guiner C,Blouin V,Le Duff J,Mendes-Madeira A,Rolling F,Cherel Y,Moullier P,Colle MA

更新日期：2015-04-01 00:00:00

abstract：:To elucidate further the potential of a Semliki Forest virus (SFV) vector in vivo for gene therapy, we constructed a vector, SFV-IL12, to transfer murine IL-12 genes into tumors. A single intratumoral injection of established B16 murine melanoma with SFV-IL12 resulted in a significant inhibition of tumor growth, while...

journal_title：Gene therapy

authors： Asselin-Paturel C,Lassau N,Guinebretière JM,Zhang J,Gay F,Bex F,Hallez S,Leclere J,Peronneau P,Mami-Chouaib F,Chouaib S

更新日期：1999-04-01 00:00:00

abstract：:We have shown that various forms of oligonucleotides, chimeric RNA-DNA oligonucleotide (RDO) and single-stranded oligodeoxynucleotide (ODN), are capable of chromosomal gene alterations in mammalian cells. Using two ODNs we corrected an inactivating mutation in the tyrosinase gene and introduced an activating mutation ...

journal_title：Gene therapy

authors： Alexeev V,Igoucheva O,Yoon K

更新日期：2002-12-01 00:00:00

abstract：:Dendritic cells (DC) are among the most potent antigen-presenting cells known and play an important role in the initiation of antigen-specific T-lymphocyte responses. Several recent studies have demonstrated that DC expressing vector-encoded tumor-associated antigens can induce protective and therapeutic immunity in m...

journal_title：Gene therapy

authors： Diao J,Smythe JA,Smyth C,Rowe PB,Alexander IE

更新日期：1999-05-01 00:00:00

abstract：:Multiple antitumor modalities may be necessary to overcome lung tumor-mediated immunosuppression and effectively treat non-small cell lung cancer (NSCLC). To evaluate a multimodality gene therapy approach for control of local tumor growth, a weakly immunogenic murine alveolar cell carcinoma, L1C2, was transduced with ...

journal_title：Gene therapy

authors： Sharma S,Miller PW,Stolina M,Zhu L,Huang M,Paul RW,Dubinett SM

更新日期：1997-12-01 00:00:00

abstract：:The tumor-suppressor gene PTEN encodes a multifunctional phosphatase that is mutated in a variety of human cancers. PTEN inhibits the phosphatidylinositol 3-kinase pathway and downstream functions, including activation of Akt/protein kinase B (PKB), cell survival, and cell proliferation in tumor cells carrying mutant-...

journal_title：Gene therapy

authors： Saito Y,Swanson X,Mhashilkar AM,Oida Y,Schrock R,Branch CD,Chada S,Zumstein L,Ramesh R

更新日期：2003-11-01 00:00:00

abstract：:Virus-directed enzyme prodrug therapy utilizing the bacterial enzyme nitroreductase delivered by a replication-defective adenovirus vector to activate the prodrug CB1954 is a promising strategy currently undergoing clinical trials in patients with a range of cancers. Similarly, selectively replicating oncolytic adenov...

journal_title：Gene therapy

authors： Palmer DH,Chen MJ,Searle PF,Kerr DJ,Young LS

更新日期：2005-08-01 00:00:00

abstract：:Self-amplifying RNA (saRNA) is a promising biotherapeutic tool that has been used as a vaccine against both infectious diseases and cancer. saRNA has been shown to induce protein expression for up to 60 days and elicit immune responses with lower dosing than messenger RNA (mRNA). Because saRNA is a large (~9500 nt), n...

journal_title：Gene therapy

authors： Blakney AK,McKay PF,Yus BI,Aldon Y,Shattock RJ

更新日期：2019-09-01 00:00:00

abstract：:A fully intact immune system would be expected to hinder the efficacy of oncolytic virotherapy by inhibiting viral replication. Simultaneously, however, it may also enhance antitumor therapy through initiation of proinflammatory, antiviral cytokine responses at the tumor site. The aim of this study was to investigate ...

journal_title：Gene therapy

authors： Galivo F,Diaz RM,Wongthida P,Thompson J,Kottke T,Barber G,Melcher A,Vile R

更新日期：2010-02-01 00:00:00