Conditional transgene expression in endothelial cells.

abstract：:A retrospective analysis of transgenesis rates obtained in seven pronuclear microinjection programs was undertaken to determine if a relationship existed between the amount of DNA injected and transgenesis rates in the pig. Logistic regression analysis showed that as the concentration of DNA injected increased from 1 ...

journal_title：Transgenic research

authors： Nottle MB,Haskard KA,Verma PJ,Du ZT,Grupen CG,McIlfatrick SM,Ashman RJ,Harrison SJ,Barlow H,Wigley PL,Lyons IG,Cowan PJ,Crawford RJ,Tolstoshev PL,Pearse MJ,Robins AJ,d'Apice AJ

更新日期：2001-12-01 00:00:00

abstract：:Multiple infections of Sweet potato feathery mottle virus (SPFMV), Sweet potato chlorotic stunt virus (SPCSV), Sweet potato virus G (SPVG) and Sweet potato mild mottle virus (SPMMV) cause a devastating synergistic disease complex of sweet potato (Ipomoea batatas Lam.) in KwaZulu-Natal, South Africa. In order to addres...

journal_title：Transgenic research

authors： Sivparsad BJ,Gubba A

更新日期：2014-04-01 00:00:00

abstract：:Matrix attachment regions (MARs) are DNA elements that can increase and stabilize transgene expression. We investigated the effect of the RB7 MAR on transgenic virus resistance. Constructs for resistance to tomato spotted wilt virus (TSWV) with and without flanking RB7 MARs were used to transform tobacco and produce h...

journal_title：Transgenic research

authors： Levin JS,Thompson WF,Csinos AS,Stephenson MG,Weissinger AK

更新日期：2005-04-01 00:00:00

abstract：:To examine the consequences of increased apolipoprotein A-I production on cholesterol and lipoprotein metabolism, we have produced two lines of transgenic rats; one expressing moderate and one very high levels of human apolipoprotein A-I. The rats were produced by microinjection of a 13 kbp DNA fragment containing the...

journal_title：Transgenic research

authors： Swanson ME,Hughes TE,Denny IS,France DS,Paterniti JR Jr,Tapparelli C,Gfeller P,Bürki K

更新日期：1992-05-01 00:00:00

abstract：:A chimeric Bacillus thuringiensis toxin (Bt) gene, cry2AX1was cloned in a bi-selectable marker free binary vector construct. The cry2AX1 gene, driven by the Chrysanthemum rbcS1 promoter, was introduced into JK1044R, the restorer line (Oryza sativa L. ssp. Indica) of a notified commercially grown rice hybrid in India, ...

journal_title：Transgenic research

authors： Chakraborty M,Reddy PS,Mustafa G,Rajesh G,Narasu VM,Udayasuriyan V,Rana D

更新日期：2016-10-01 00:00:00

abstract：:The mouse artificial chromosome (MAC) has several advantages as a gene delivery vector, including stable episomal maintenance of the exogenous genetic material and the ability to carry large and/or multiple gene inserts including their regulatory elements. Previously, a MAC containing multi-integration site (MI-MAC) w...

journal_title：Transgenic research

authors： Yoshimura Y,Nakamura K,Endo T,Kajitani N,Kazuki K,Kazuki Y,Kugoh H,Oshimura M,Ohbayashi T

更新日期：2015-08-01 00:00:00

abstract：:Mammalian Heat Shock Proteins (HSP), have potent immune-stimulatory properties due to the natural capability to associate with polypeptides and bind receptors on antigen presenting cells. The present study was aimed to explore whether plant HSP, and in particular HSP70, share similar properties. We wanted in particula...

journal_title：Transgenic research

authors： Buriani G,Mancini C,Benvenuto E,Baschieri S

更新日期：2011-04-01 00:00:00

abstract：:Hepcidin, a circulatory antimicrobial peptide, is involved in iron homeostasis, inflammation, infection and metabolic signals. Humans express one hepcidin gene, HAMP but mice express two hepcidin genes, Hamp1 and Hamp2. Consecutive gene targeting events were performed to produce transgenic mice expressing conditional ...

journal_title：Transgenic research

authors： Lu S,Seravalli J,Harrison-Findik D

更新日期：2015-08-01 00:00:00

abstract：:The low-level presence (LLP) of genetically engineered (GE) seeds that have been approved in the country of origin but not the country of import presents challenges for regulators in both seed importing and exporting countries, as well as for the international seed trade and the farmers who rely on it. In addition to ...

journal_title：Transgenic research

authors： Roberts A,Finardi-Filho F,Hegde S,Kiekebusch J,Klimpel G,Krieger M,Lema MA,Macdonald P,Nari C,Rubinstein C,Slutsky B,Vicien C

更新日期：2015-10-01 00:00:00

abstract：:Genomic DNA blot hybridization is traditionally used to demonstrate that, via genetic transformation, foreign genes are integrated into host genomes. However, in large genome species, such as Allium cepa L., the use of genomic DNA blot hybridization is pushed towards its limits, because a considerable quantity of DNA ...

journal_title：Transgenic research

authors： Zheng SJ,Henken B,Sofiari E,Jacobsen E,Krens FA,Kik C

更新日期：2001-06-01 00:00:00

abstract：:RNA interference (RNAi) describes the ability of double-stranded RNA (dsRNA) to inhibit homologous gene expression at the RNA level. Its specificity is sequence-based and depends on the sequence of one strand of the dsRNA corresponding to part or all of a specific gene transcript. In this study we adopted plant-mediat...

journal_title：Transgenic research

authors： Xu L,Duan X,Lv Y,Zhang X,Nie Z,Xie C,Ni Z,Liang R

更新日期：2014-04-01 00:00:00

abstract：:Many of the toxin proteins, that have been heterogeneously expressed in agricultural crops to provide resistance to insect pests, are too specific or are only mildly effective against the major insect pests. Spider venoms are a complex cocktail of toxins that have evolved specifically to kill insects. Here we show tha...

journal_title：Transgenic research

authors： Khan SA,Zafar Y,Briddon RW,Malik KA,Mukhtar Z

更新日期：2006-06-01 00:00:00

abstract：:Mice from the inbred C57BL/6 strain have been commonly used for the generation and analysis of transgenic and knockout animal models. However, several C57BL/6 substrains exist, and these are genetically and phenotypically different. In addition, each of these substrains can be purchased from different animal providers...

journal_title：Transgenic research

authors： Zurita E,Chagoyen M,Cantero M,Alonso R,González-Neira A,López-Jiménez A,López-Moreno JA,Landel CP,Benítez J,Pazos F,Montoliu L

更新日期：2011-06-01 00:00:00

abstract：:We assessed the effect of four different virulence (vir) gene combinations on plant transformation efficiency and transgene behaviour in rice using the pGreen/pSoup dual binary vector system. Transformation experiments were conducted using a pGreen vector containing the bar and gusA expression units with, or without, ...

journal_title：Transgenic research

authors： Vain P,Harvey A,Worland B,Ross S,Snape JW,Lonsdale D

更新日期：2004-12-01 00:00:00

abstract：:Although genetic transformation of soybean dates back to over two decades, the process remains inefficient. Here, we report the development of an organogenesis-based transformation method of soybean that resulted in an average transformation frequency of 18.7%. This improved method resorts to Agrobacterium-mediated tr...

journal_title：Transgenic research

authors： Pareddy D,Chennareddy S,Anthony G,Sardesai N,Mall T,Minnicks T,Karpova O,Clark L,Griffin D,Bishop B,Shumway N,Samuel P,Smith K,Sarria R

更新日期：2020-06-01 00:00:00

abstract：:Seed dormancy is an important agronomic trait: low levels can cause premature germination, while too much can inhibit uniform germination. As an approach to controlling the seed dormancy level in crops, we used Triticeae DOG1-like genes as transgenes. DOG1 is an Arabidopsis gene that underlies natural variation in see...

journal_title：Transgenic research

authors： Ashikawa I,Mori M,Nakamura S,Abe F

更新日期：2014-08-01 00:00:00

abstract：:Plants of strawberry (cultivar Pájaro) were transformed with three defense related genes: ch5B, gln2 and ap24 using Agrobacterium tumefaciens. The ch5B gene encodes for a chitinase from Phaseolus vulgaris, while gln2 and ap24 encode for a glucanase and a thaumatin-like protein, respectively, both from Nicotiana tabacu...

journal_title：Transgenic research

authors： Vellicce GR,Ricci JC,Hernández L,Castagnaro AP

更新日期：2006-02-01 00:00:00

abstract：:Vesicular stomatitis virus glycoprotein (VSVG) pseudotyped murine leukemia virus (MLV) virions can transduce schistosomes, leading to chromosomal integration of reporter transgenes. To develop VSVG-MLV for functional genomics in schistosomes, the influence of the chicken β-globin cHS4 element, a prototypic chromatin i...

journal_title：Transgenic research

authors： Suttiprapa S,Rinaldi G,Brindley PJ

更新日期：2012-06-01 00:00:00

abstract：:This study was performed to qualify goat fetal fibroblast (GFF) cell lines for genetic modification and somatic cell nuclear transfer (SCNT) to produce human lysozyme (hLYZ) transgenic goats. Nine GFF cell lines were established from different fetuses, and the proliferative lifespan and chromosomal stability were anal...

journal_title：Transgenic research

authors： Liu J,Luo Y,Zheng L,Liu Q,Yang Z,Wang Y,Su J,Quan F,Zhang Y

更新日期：2013-10-01 00:00:00

abstract：:In this study the effects of gene targeting procedures on the early behaviour and morphological development of the resulting offspring have been investigated. Six groups of mice, each having undergone a specific aspect of the biotechnological procedure, (including electroporation, microinjection and/or embryo culture)...

journal_title：Transgenic research

authors： van der Meer M,Baumans V,Hofhuis FM,Olivier B,van Zutphen BF

更新日期：2001-10-01 00:00:00

abstract：:Temporal control of site-specific recombination is commonly achieved by using a tamoxifen-inducible form of Cre or Flp recombinases. Although powerful protocols of induction have been developed for gene inactivation at adult stages or during embryonic development, induction of recombination at late gestational or earl...

journal_title：Transgenic research

authors： Lizen B,Claus M,Jeannotte L,Rijli FM,Gofflot F

更新日期：2015-12-01 00:00:00

abstract：:Plant secondary metabolism is very important for traits such as flower color, flavor of food, and resistance against pests and diseases. Moreover, it is the source of many fine chemicals such as drugs, dyes, flavors, and fragrances. It is thus of interest to be able to engineer the secondary metabolite production of t...

journal_title：Transgenic research

authors： Verpoorte R,van der Heijden R,Memelink J

更新日期：2000-01-01 00:00:00

abstract：:Recently, site-specific recombination methods in plants have been developed to delete selection markers to produce marker-free transgenic plants or to integrate the transgene into a pre-determined genomic location to produce site-specific transgenic plants. However, these methods have been developed independently, and...

journal_title：Transgenic research

authors： Nanto K,Ebinuma H

更新日期：2008-06-01 00:00:00

abstract：:The disease model of familial amyloidotic polyneuropathy-7.2-hMet30 mice-manifests amyloid deposition that consists of a human amyloidogenic mutant transthyretin (TTR) (TTR V30M). Our previous study found amyloid deposits in 14 of 27 7.2-hMet30 mice at 21-24 months of age. In addition, non-fibrillar TTR deposits were ...

journal_title：Transgenic research

authors： Ohta M,Sugano A,Hatano N,Sato H,Shimada H,Niwa H,Sakaeda T,Tei H,Sakaki Y,Yamamura KI,Takaoka Y

更新日期：2018-02-01 00:00:00

abstract：:Short directly-repeated (DR) DNA enhancer elements of plant viral origin were analyzed for their ability, both individually and in combination, to influence in vivo transcription when inserted upstream from a minimal CaMV35S promoter. Synthetic promoters containing multiple copies and/or combinations of DR cassettes w...

journal_title：Transgenic research

authors： Cazzonelli CI,Velten J

更新日期：2008-06-01 00:00:00

abstract：:A 4.1 kb mouse whey acidic protein (mWAP) promoter was cloned from a C57BL/6 cosmid library. The tissue-specific and developmental pattern of expression of a hybrid gene comprised of the mWAP promoter fragment and the human protein C (HPC) gene was analysed in transgenic mice. The corresponding RNA was detected mainly...

journal_title：Transgenic research

authors： Paleyanda RK,Zhang DW,Hennighausen L,McKnight RA,Lubon H

更新日期：1994-11-01 00:00:00

abstract：:Transgenic plants severely suppressed in the activity of cinnamoyl-CoA reductase were produced by introduction of a partial sense CCR transgene into tobacco. Five transgenic lines with CCR activities ranging from 2 to 48% of wild-type values were selected for further study. Some lines showed a range of aberrant phenot...

journal_title：Transgenic research

authors： O'Connell A,Holt K,Piquemal J,Grima-Pettenati J,Boudet A,Pollet B,Lapierre C,Petit-Conil M,Schuch W,Halpin C

更新日期：2002-10-01 00:00:00

abstract：:Wheat provides 20 % of the calories consumed worldwide. Powdery mildew infections of wheat can result in more than 30 % yield loss but it has been demonstrated that wheat overexpressing Pm3b, an allele of the R gene Pm3, has enhanced resistance against powdery mildew under field conditions. A gene expression profile s...

journal_title：Transgenic research

authors： Quijano CD,Brunner S,Keller B,Gruissem W,Sautter C

更新日期：2015-02-01 00:00:00

abstract：:The bacterial gene chloramphenicol acetyltransferase (CAT) is a widely used reporter in both in-vitro and in-vivo studies of genetic regulation. We have recently generated novel rat transgenic lines carrying an arylalkylamine N-acetyltransferase (AA-NAT) promoter-reporter construct in which CAT (with associated SV40 s...

journal_title：Transgenic research

authors： Burke ZD,Wells T,Carter DA,Baler R

更新日期：2000-02-01 00:00:00

abstract：:Agrobacterium rhizogenes-transformed sugar beet hairy roots, expressing dsRNA from the Beet necrotic yellow vein virus replicase gene, were used as a novel approach to assess the efficacy of three intron-hairpin constructs at conferring resistance to rhizomania disease. Genetically engineered roots were similar in mor...

journal_title：Transgenic research

authors： Pavli OI,Panopoulos NJ,Goldbach R,Skaracis GN

更新日期：2010-10-01 00:00:00