轉基因組織 的英文怎麼說
中文拼音 [zhuǎnjīyīnzǔzhī]
轉基因組織
英文
transgenic tissue-
This paper introduced the application of biotechnology in rice genetics and breeding, including tissue culture, cell mutants selection, protoplast fusion, apomixis, molecular mark assisted breeding and genic transformation
簡要綜述了生物技術在水稻遺傳育種中的應用,主要包括組織培養、細胞突變體的篩選、原生質體融合、無融合生殖以及分子標記輔助育種和轉基因技術等方面。For functional genomics, huge est databases from multiple tissues of a number of tree species have been rapidly accumulated, and molecular analyses on secondary growth and wood formation, flowering, and cold hardiness have given some insights into the metabolic pathways of those tree - specific development processes
功能基因組學方面,已分析了主要造林樹種多種組織的轉錄組est序列,對林木次生生長與木材形成、開花和抗寒性的形成等過程開展了功能基因組學研究。The real reasons behind better security are 1 ) the cooperation of iran ; 2 ) the freeze on all paramilitary activity by the mahdi army of muqtada al - sadr ; 3 ) the anti - al - qaeda sunni groups ( the anbar awakening council ) that currently number approximately 30, 000
安全局勢轉好的真正原因為以下幾點: 1 )伊朗的合作; 2 )對薩德爾的馬赫迪軍所有準軍事行動的凍結; 3 )反基地組織的遜尼派團體(安巴爾覺醒會)成員的數目現在已接近30000 。Furthermore the expressions of all the genes in a representative sample were examed by the recently developed method of hybridization to cdna arrays. this was intended to strengthen the theoretical background for the screening of norway spruce genotypes with low lignin content. the calli of the transformed sublines a78 - 3, a78 - 4, a78 - 5 and the untransformed control a95 : 88 : 22 were successfully induced to form mature embryos from which plantlets were established
以轉基因亞系a78 - 3 、 a78 - 4 、 a78 - 5和未轉基因對照a95 : 88 : 22的細胞愈傷組織為實驗材料,以dkm和lp - m熟化培養基培養五周后,再以1 4sh萌發培養基培養四周,成功地誘導形成了胚胎,並再生成新的小植株,萌發成活率達到80 。Using confocal laser scanning microscopy ( clsm ), we observed the distribution of chimeric protein in different kinds of tissues and cells in transgenic toreniafournieri
經激光共聚焦顯微鏡觀察了轉基因植株的各種不同組織中融合蛋白的表達和分佈情況。They contained an antisense constructed for the spruce gene encoding ccr ( cinnamoyl alcohol dehydrogenase ), an enzyme of monolignol synthesis. the antisense rna method is a technique for reducing the expression of a resident target gene. the transgenic sublines were produced by particle bombardment at the dept of forest genetics, swedish university of agricultural sciences
本項目研究的目的就是採用瑞典農業大學構建的反義ccr基因轉導的挪威雲杉細胞愈傷組織,通過誘導產生再生植株,並檢測證實該基因是否表達及其它相關基因的表達狀況,為培育出低木質素的轉基因挪威雲杉新品種奠定物質和理論基礎。This paper expounds the progresses of the researches on the life science and relevant subjects, which include the research of cultivating the arterial vessel with fine cell tissue, the research on the genetically modified animal, the research on the pest control with bio - virus pesticide, the research on the death mechanism of protein and the diseases of immune system ( including cancer ), the research on anti - senile protein and the research on compound - type aids vaccine
闡述了生命科學及其相關學科的研究進展,包括用細小細胞組織培製成動脈血管的研究、轉基因動物的研究、生物病毒農藥防治蟲害的研究、蛋白質死亡機理及免疫系統疾病(包括癌癥)的研究、抗衰老蛋白的研究以及復合型艾滋病疫苗的研究。Histochemical staining in tl transgenic tobaccos showed that sigp1 promoter was not only organ - specific ( especially expressed in leaves and guard cells ), but also highly inducible by multi stress treatment such as drought, aba, high salinity and low temperature. quantitative analysis showed that gus activity in roots was very weak and no great changes were observed after treatment
通過對t1代轉基因苗的組織化學定位表明,該啟動子驅動的gus基因在逆境(如乾旱、 aba 、高鹽和冷)脅迫的葉片中表達,根中不表達,且老葉中的表達量高於幼葉中的表達量,說明其表達受發育階段的調控。Design : induced by administration of den solution, we got the rat liver cancers model to observe the regulation effects of invigorating spleen and regulating qi to genetic transcription, which is relevant to the transcription and signal transduction in genome of rats - liver - cancer tissues, controlled treatments about chemotherapy of medicine - ftorafurum, and the two tcm treatments including expelling toxin by cooling and promoting blood circulation to remove blood stasis
方法:以den誘導大鼠肝癌形成為模型,以西藥喃氟啶化療、中醫清熱解毒、活血化瘀治法為對照治療,採用基因晶元技術,觀察健脾理氣法對大鼠肝癌組織基因組轉錄水平及信號轉導相關基因轉錄的調控作用。Our results provided direct evidence that pf40 gene play a role in the tissue development, with knockout this gene the lateral buds were not visible. the plant hormones auxin and cytokinin appear to play a major role in controlling this process, therefore, the concertrition of auxin and cytokinin was measured, however, the concentration of the two hormone was variation a little in transgenic plants, but the ratio of the two was more than 5 fold in the pf40 gained function plant than that in wild type. furthermore the pf40 gene effected differentiation of the vascular bundles in different transgenic plants, results showed the pf40 could change both xylary fibers and vessel
進一步的實驗發現pf40基因會影響植物側芽發育的早期,即pf40基因作用在側芽形成與發育的早期。對轉基因穀子的組織切片的分析還表明pf40基因引起不同形式的轉基因穀子的維管組織的發育的差異,轉化正義載體穀子的木質部變多,維管系統增多,而反義或干擾的轉基因穀子的木質部數量變少,木質部分化異常。從轉基因的結果可見pf40基因可以減弱植物的頂端優勢,這種作用是通過改變植物體內激素的含量實現的。It confirmed that ibdv vp2 gene was integrated into nuclear chromosomal dna by pcr. pcr positve plants were double checked for incorporation of the recombinant gene by southern blots
在轉基因組織生長成植株的過程中, vp2基因隨著植物細胞的生長而得到表達。The author holds that it is of momentous current significance and far - reaching historical significance to study the questions of international trade of genetically modified organisms ( gmos ) and their government management, which expresses specially in the following six respects : promoting the international standing of our country, protecting our country consumers " rights and interests, solving the food safety problems of mankind, driving the sustained development of mankind, increasing worldwide economy welfare and enlisting the new round world trade organization ( wto ) negotiations
筆者認為,對生物經濟背景下我國轉基因農產品國際貿易的政府管理及戰略、政策和規則問題進行研究具有深遠的現實意義,具體表現在以下六個方面:可以更為有效地促進我國國際地位的提升;可以更為有效地保護我國消費者的利益;可以更為有效地解決威脅人類生存的糧食安全問題;可以更為有效地推動人類社會的可持續發展;可以更為有效地促進全球經濟福利的增加;可以更為有效地參與世貿組織新一輪貿易規則的談判。In this dissertation, influences of various factors on plant regeneration and agrobacterium - mediated transformation of tall fescue embryogenic calli were systematically studied, and thereafter, stress tolerance - related cbf1 gene guided by constituent promoter camv 35s was incorporated into genome of this grass to obtain transgenic plants with increased stress tolerances
本論文在對高羊茅胚性愈傷組織植株再生與農桿菌介導遺傳轉化的多種影響因素進行系統研究的基礎上,將組成型表達啟動子camv35s引導的耐逆相關cbf1基因導入該草種的基因組,獲得耐逆性增強的轉基因植株。Based on cdna of tps1 gene, pcambia1303 plasmid, we have succeeded to construct plant reombinant vector phfsm001transforming the construct plant expressing vector to immature of wheat embryo by gene gun, the wheat plant possessing the tpsl gene is attained by tissue culture and hygromylin selected
本文以tps1基因的cdna ,質粒p ~ ( cambia1303 )為研究對象,運用基因克隆技術,成功構建了植物表達載體phfjm001用基因槍轉化小麥幼胚,經組織培養和潮黴素篩選得到了含有海藻糖合成酶基因的轉基因小麥植株。Histopathological and immunohistochemical study on the transgenic founder mice carrting eb virus membrane antigen bllf1 gene
1轉基因首建鼠的組織病理學和免疫組織化學研究The constuction of plant expression vector, tissue culture of cabbage and gene transformation conditions were studied to obtain ubic transformants. ubic gene was obtained from the escherichia coli. by pcr amplication and was ligated to puc118 vector
為獲得轉ubic基因甘藍,對植物基因工程載體的構建、甘藍的組織培養以及基因轉化條件進行了研究。通過pcr方法從大腸桿菌基因組中擴增得到了ubic基因,擴增產物克隆到puc118載體,轉化大腸桿菌jm109 。But it continues, as before, to be highly supportive of the policies being pursued by the sar government, which currently focuses on tackling the twin challenge of a sharp cyclical downturn and structural changes from increasing integration with the mainland
不過,基金組織如往常一樣,繼續大力支持香港特區政府的政策,而這些政策目前正集中處理經濟周期性大幅衰退,以及因與內地日漸融合而出現的結構性轉型這兩項挑戰。The plasmids were used to transform tobacco by the leaf disc method using the agrobacterium strains described above. tobacco tissues were cultured and shoots were regenerated, transplanted to soil. the vp2 gene was expressed with the growth of transgenic cells into full - blown plants
用凍融法將該表達載體轉化農桿菌lba4404 ,通過葉盤轉化法ibdvvp2基因整合到煙草基因組中,然後進行組織培養,誘導生根,生成轉基因植株。Result from transgenic plants and the blast pf40 in genbank given the hits that pf40 gene may through regulated the development of vascular tissue, and then influence the absorption or transport of some mental, this would change the hormone of plants, so the pf40 gene may function as a developmental regulators
通過轉基因的結果與軟體的分析,推測pf40基因的作用可能是通過改變植物維管組織的發育從而調控一些離子的運輸或吸收進一步激活一些激素的表達或者激素受體,最終影響了植物的生長模式。Expression levels of scfv antibodies reached up to 0. 5 % of total soluble proteins in leaves. the biologically active scfv was easily purified ( to 90 % purity ) from safh4 plant material using immobilized metal ion affinity chromatography
以固相金屬離子親和色譜法,從轉基因煙草中一步分離到純度達90的具有生物活性的單鏈抗體,每克葉片組織可獲得9 g重組蛋白。分享友人