abstract：:SULT2A8 is a male-predominant and liver-specific mouse cytosolic sulfotransferase (SULT) that sulfonates 7α-hydroxyl (7α-OH) bile acids in vitro. Sulfonation regulates bile acid homeostasis, which in turn regulates cholesterol and energy metabolism. Using the Sult2a8-heterozygous (HT) mouse model created earlier in ou...

journal_title：Transgenic research

authors： Wang K,Chan MY,Xu J,Li PS,Liu X,Lee AY,Lee SS,Cheung WT

更新日期：2020-12-01 00:00:00

abstract：:Seedling stand establishment is a critical factor affecting crop yield in low-precipitation agricultural regions. This is especially true for small seeded crops, such as Camelina (Camelina sativa) and canola (Brassica napus), that need to be planted shallow. Deeper planting would be desirable so that seeds can access ...

journal_title：Transgenic research

authors： Sharma Koirala P,Neff MM

更新日期：2020-08-01 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：:The silkworm Bombyx mori is a valuable insect that synthesizes bulk amounts of fibroin protein in its posterior silk gland (PSG) and weaves these proteins into silk cocoons. The mechanism by which the fibroin protein is efficiently synthesized and precisely regulated is an important aspect that has yet to be fully elu...

journal_title：Transgenic research

authors： Liu R,Zeng W,Tan T,Chen T,Luo Q,Qu D,Tang Y,Long D,Xu H

更新日期：2019-12-01 00:00:00

abstract：:Milk and meat from cattle and buffaloes contribute 45% of the global animal protein supply, followed by chickens (31%), and pigs (20%). In 2016, the global cattle population of 1.0 billion head produced 6.5 billion tons of cows' milk, and 66 million tons of beef. In the past century, cattle breeding programs have grea...

journal_title：Transgenic research

authors： Van Eenennaam AL

更新日期：2019-08-01 00:00:00

abstract：:The development of gene editing techniques, capable of producing plants and animals with new and improved traits, is revolutionizing the world of plant and animal breeding and rapidly advancing to commercial reality. However, from a regulatory standpoint the Government of Canada views gene editing as another tool that...

journal_title：Transgenic research

authors： Ellens KW,Levac D,Pearson C,Savoie A,Strand N,Louter J,Tibelius C

更新日期：2019-08-01 00:00:00

abstract：:Xylan is one of the main anti-nutritional factors in pig's feed. Although supplementation of β-xylanase in diet can improve the utilization of nutrients in animals, it is limited by feed cost, manufacturing process and storage stability. To determine whether the expression of endogenous β-xylanase gene xynB in vivo ca...

journal_title：Transgenic research

authors： Zhang M,Cai G,Zheng E,Zhang G,Li Y,Li Z,Yang H,Wu Z

更新日期：2019-04-01 00:00:00

abstract：:Alkaloid concentration of perennial ryegrass herbage is affected by endophyte strain and host plant genotype. However, previous studies suggest that associations between host and endophyte also depends on environmental conditions, especially those affecting nutrient reserves and that water-soluble carbohydrate (WSC) c...

journal_title：Transgenic research

authors： Giraldo PA,Elliott C,Badenhorst P,Kearney G,Spangenberg GC,Cogan NOI,Smith KF

更新日期：2018-10-01 00:00:00

abstract：:Use of huge amounts of antibiotics in farm animal production has promoted the prevalence of antibiotic-resistant bacteria, which poses a serious threat to public health. Therefore, alternative approaches are needed to reduce or replace antibiotic usage in the food animal industry. PR-39 is a pig-derived proline-rich a...

journal_title：Transgenic research

authors： Zeng F,Dong R,Zhao C,Liu D,Zheng E,Song C,Wu Z,Li Z

更新日期：2018-10-01 00:00:00

abstract：:Bananas are a staple food source and a major export commodity worldwide. The Cavendish dessert banana is a triploid AAA genome type and accounts for around 47% of global production. Being essentially sterile, genetic modification is perhaps the only pathway available to improve this cultivar. In this study, we used th...

journal_title：Transgenic research

authors： Naim F,Dugdale B,Kleidon J,Brinin A,Shand K,Waterhouse P,Dale J

更新日期：2018-10-01 00:00:00

abstract：:Japanese morning glory, Ipomoea nil, exhibits a variety of flower colours, except yellow, reflecting the accumulation of only trace amounts of carotenoids in the petals. In a previous study, we attributed this effect to the low expression levels of carotenogenic genes in the petals, but there may be other contributing...

journal_title：Transgenic research

authors： Watanabe K,Oda-Yamamizo C,Sage-Ono K,Ohmiya A,Ono M

更新日期：2018-02-01 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：:In the present work it was demonstrated that transgenic Danio rerio overexpressing growth hormone (GH-transgenic) present either altered gene expression at a determined time point, or different expression pattern along the LD cycle, when compared with non-transgenic (NT) animals, in the positive and negative loops of ...

journal_title：Transgenic research

authors： Cruz BP,Brongar LF,Popiolek P,Gonçalvez BSB,Figueiredo MA,Amaral IPG,Da Rosa VS,Nery LEM,Marins LF

更新日期：2017-12-01 00:00:00

abstract：:Canada is the world's largest producer and exporter of flaxseed. In 2009, DNA from deregistered genetically modified (GM) CDC Triffid was detected in a shipment of Canadian flaxseed exported to Europe, causing a large decrease in the amount of flax planted in Canada and a major shift in export markets. The flax indust...

journal_title：Transgenic research

authors： Booker HM,Lamb EG,Smyth SJ

更新日期：2017-06-01 00:00:00

abstract：:Rust fungi of the order Pucciniales are destructive pathogens of wheat worldwide. Leaf rust caused by the obligate, biotrophic basidiomycete fungus Puccinia triticina (Pt) is an economically important disease capable of causing up to 50 % yield losses. Historically, resistant wheat cultivars have been used to control ...

journal_title：Transgenic research

authors： Kaur J,Fellers J,Adholeya A,Velivelli SL,El-Mounadi K,Nersesian N,Clemente T,Shah D

更新日期：2017-02-01 00:00:00

abstract：:Neprilysin (NEP) is a cell surface metallopeptidase found in many tissues. Based mostly on pharmacological manipulations, NEP has been thought to protect blood vessels from plasma extravasation. We have suggested that NEP may protect against pulmonary vascular injury. However, these prior studies did not utilize mice ...

journal_title：Transgenic research

authors： Wick MJ,Loomis ZL,Harral JW,Le M,Wehling CA,Miller YE,Dempsey EC

更新日期：2016-12-01 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：:Follicle-stimulating hormone (FSH) is a critical hormone regulating reproduction in mammals. Transgenic mice show that overexpression of FSH can improve female fecundity. Using a bacterial artificial chromosome (BAC) system and somatic cell nuclear transfer, we herein generated 67 Large White transgenic (TG) boars har...

journal_title：Transgenic research

authors： Xu P,Li Q,Jiang K,Yang Q,Bi M,Jiang C,Wang X,Wang C,Li L,Qiao C,Gong H,Xing Y,Ren J

更新日期：2016-10-01 00:00:00

abstract：:Childhood-onset dermatitis is one of the most common skin disorders in children. Although various mouse models that mirror aspects of dermatitis have become available, there is still a need for an animal model that develops dermatitis in childhood and is more suitable for performing tissue transplantation experiments....

journal_title：Transgenic research

authors： Kaneko R,Sato A,Hamada S,Yagi T,Ohsawa I,Ohtsuki M,Kobayashi E,Hirabayashi M,Murakami T

更新日期：2016-08-01 00:00:00

abstract：:Maize was genetically engineered for the biosynthesis of the high value carotenoid astaxanthin in the kernel endosperm. Introduction of a β-carotene hydroxylase and a β-carotene ketolase into a white maize genetic background extended the carotenoid pathway to astaxanthin. Simultaneously, phytoene synthase, the control...

journal_title：Transgenic research

authors： Farré G,Perez-Fons L,Decourcelle M,Breitenbach J,Hem S,Zhu C,Capell T,Christou P,Fraser PD,Sandmann G

更新日期：2016-08-01 00:00:00

abstract：:Overexpression of a native gene can cause expression of both introduced and native genes to be silenced by posttranscriptional gene silencing (PTGS) mechanisms. PTGS mechanisms rely on sequence identity between the transgene and native genes; therefore, designing genes with mutations that do not cause amino acid chang...

journal_title：Transgenic research

authors： Heckart DL,Schwartz BM,Raymer PL,Parrott WA

更新日期：2016-08-01 00:00:00

abstract：:To commemorate Transgenic Animal Research Conference X, this review summarizes the recent progress in developing genetically engineered livestock species as biomedical models. The first of these conferences was held in 1997, which turned out to be a watershed year for the field, with two significant events occurring. ...

journal_title：Transgenic research

authors： Rogers CS

更新日期：2016-06-01 00:00:00

abstract：:One of the most powerful strategies to investigate biology we have as scientists, is the ability to transfer genetic material in a controlled and deliberate manner between organisms. When applied to livestock, applications worthy of commercial venture can be devised. Although initial methods used to generate transgeni...

journal_title：Transgenic research

authors： Tan W,Proudfoot C,Lillico SG,Whitelaw CB

更新日期：2016-06-01 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：:The relative proportion of kynurenine aminotransferase (KAT) I-IV activities in the brain is similar between humans and rats. Moreover, KAT II is considered to be the main enzyme for kynurenic acid production in the brain. Taken together, human KAT II knock-in (hKAT II KI) rats will become a valuable tool for the eval...

journal_title：Transgenic research

authors： Yamamoto S,Ooshima Y,Nakata M,Yano T,Nishimura N,Nishigaki R,Satomi Y,Matsumoto H,Matsumoto Y,Takeyama M

更新日期：2015-12-01 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：:Pierce's disease (PD) caused by Xylella fastidiosa prevents cultivation of grapevine (Vitis vinifera) and susceptible hybrids in the southeastern United States and poses a major threat to the grape industry of California and Texas. Genetic resistance is the only proven control of X. fastidiosa. Genetic engineering off...

journal_title：Transgenic research

authors： Li ZT,Hopkins DL,Gray DJ

更新日期：2015-10-01 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 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：:This study aims to investigate the relative plant growth and reproduction of insect-resistant and susceptible plants following the introgression of an insect-resistance Bt-transgene from Brassica napus, oilseed rape, to wild Brassica juncea. The second backcrossed generation (BC2) from a single backcross family was gr...

journal_title：Transgenic research

authors： Liu YB,Darmency H,Stewart CN Jr,Wei W,Tang ZX,Ma KP

更新日期：2015-06-01 00:00:00

abstract：:Cre/loxP recombination is a powerful strategy widely used for in vivo conditional gene targeting. This technique has made possible many important discoveries of gene function in normal and disease biology. However, due to the transgenic nature of most Cre mouse strains undesired phenotypes occasionally occur in Cre mi...

journal_title：Transgenic research

authors： Huang W,Olsen BR

更新日期：2015-02-01 00:00:00

abstract：:Neural precursor cell expressed, developmentally down-regulated 9 (Nedd9, Casl, Hef1, p105cas, Ef1) is a scaffolding protein that assembles complexes involved in regulating cell adhesion, migration, division, and survival. Nedd9 is found very early in the developing embryonic nervous system. A highly conserved complex...

journal_title：Transgenic research

authors： Knutson DC,Clagett-Dame M

更新日期：2015-02-01 00:00:00

abstract：:Studies on the effects of transgenes in soybean [Glycine max (L.) Merr.] and the associated use of specific herbicides on biological nitrogen fixation (BNF) are still few, although it is important to ensure minimal impacts on benefits provided by the root-nodule symbiosis. Cultivance CV127 transgenic soybean is a cult...

journal_title：Transgenic research

authors： Hungria M,Nakatani AS,Souza RA,Sei FB,de Oliveira Chueire LM,Arias CA

更新日期：2015-02-01 00:00:00

abstract：:Competition between humans and livestock for cereal and legume grains makes it challenging to provide economical feeds to livestock animals. Recent increases in corn and soybean prices have had a significant impact on the cost of feed for pig producers. The utilization of byproducts and alternative ingredients in pig ...

journal_title：Transgenic research

authors： Lin YS,Yang CC,Hsu CC,Hsu JT,Wu SC,Lin CJ,Cheng WT

更新日期：2015-02-01 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：:It is commonly held that confined field trials (CFTs) used to evaluate the potential adverse environmental impacts of a genetically engineered (GE) plant should be conducted in each country where cultivation is intended, even when relevant and potentially sufficient data are already available from studies conducted el...

journal_title：Transgenic research

authors： Garcia-Alonso M,Hendley P,Bigler F,Mayeregger E,Parker R,Rubinstein C,Satorre E,Solari F,McLean MA

更新日期：2014-12-01 00:00:00

abstract：:The silk gland of silkworm Bombyx mori, is one of the most important organs that has been fully studied and utilized so far. It contributes finest silk fibers to humankind. The silk gland has excellent ability of synthesizing silk proteins and is a kind tool to produce some useful recombinant proteins, which can be wi...

journal_title：Transgenic research

authors： Xu H

更新日期：2014-10-01 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：: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：: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