- 関
- asexual embryo
WordNet
- associated by chance and not an integral part; "poetry is something to which words are the accidental, not by any means the essential form"- Frederick W. Robertson; "they had to decide whether his misconduct was adventitious or the result of a flaw in his character"
- (botany) a minute rudimentary plant contained within a seed or an archegonium
- an animal organism in the early stages of growth and differentiation that in higher forms merge into fetal stages but in lower forms terminate in commencement of larval life (同)conceptus, fertilized_egg
PrepTutorEJDIC
- 偶然の
- 胎児 / 発達の初期 / 胎児の,胚の / 未発達の,初期の
UpToDate Contents
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English Journal
- Characterization of genomic sequence showing strong association with polyembryony among diverse Citrus species and cultivars, and its synteny with Vitis and Populus.
- Nakano M, Shimada T, Endo T, Fujii H, Nesumi H, Kita M, Ebina M, Shimizu T, Omura M.SourceDepartment of Citrus Research, National Institute of Fruit Tree Science, Shizuoka 424-0292, Japan.
- Plant science : an international journal of experimental plant biology.Plant Sci.2012 Feb;183:131-42. Epub 2011 Aug 17.
- Polyembryony, in which multiple somatic nucellar cell-derived embryos develop in addition to the zygotic embryo in a seed, is common in the genus Citrus. Previous genetic studies indicated polyembryony is mainly determined by a single locus, but the underlying molecular mechanism is still unclear. A
- PMID 22195586
- Derivation of Xeno-Free and GMP-Grade Human Embryonic Stem Cells - Platforms for Future Clinical Applications.
- Tannenbaum SE, Tako Turetsky T, Singer O, Aizenman E, Kirshberg S, Ilouz N, Gil Y, Berman-Zaken Y, Perlman TS, Geva N, Levy O, Arbell D, Simon A, Ben-Meir A, Shufaro Y, Laufer N, Reubinoff BE.SourceThe Hadassah Human Embryonic Stem Cell Research Center, Goldyne Savad Institute of Gene Therapy, Hadassah Hebrew University Medical Center, Jerusalem, Israel.
- PloS one.PLoS One.2012;7(6):e35325. Epub 2012 Jun 20.
- Clinically compliant human embryonic stem cells (hESCs) should be developed in adherence to ethical standards, without risk of contamination by adventitious agents. Here we developed for the first time animal-component free and good manufacturing practice (GMP)-compliant hESCs. After vendor and raw
- PMID 22745653
Japanese Journal
- 激流環境への適応:カワゴケソウ科における鉛直軸ボディプランの喪失
- 片山 なつ
- PLANT MORPHOLOGY 24(1), 45-49, 2012
- 多くの被子植物では,胚発生で生じた茎頂分裂組織と根端分裂組織が両極で無限成長し,鉛直軸をもった植物体が形成される.カワゴケソウ科は熱帯・亜熱帯の急流の岩上に生育し,そのため激しい水流と固い岩により鉛直方向への成長が妨げられ,水平方向に成長する扁平な植物体を形成する.祖先的なトリスティカ亜科では,実生には茎頂分裂組織と根端分裂組織が存在し,鉛直成長を行う.一方で,著しく多様化したカワゴケソウ亜科では …
- NAID 130004726668
- 32.根寄生植物オロバンキの成長過程における脱分化・分化の制御機構の解明(口頭発表)
- 太田 早矢香,水谷 正治,榊原 均,杉本 幸裕
- 植物化学調節学会研究発表記録集 (45), 49, 2010-10-01
- … In addition, the crown roots and the shoot bud were differentiated without the seed embryo of O. … minor, suggesting that the developmental process seems to be the process of adventitious root and shoot formation. …
- NAID 110007767132
- Adventitious embryo formation derived from zygotic embryos in Cycas revoluta
- Motohashi Tsuyoshi,Toda Miyoko I.,Kondo Katsuhiko
- Plant biotechnology 25(6), 589-591, 2008-12-01
- … Numerous adventitious embryos of Cycas revoluta were successfully induced and grown on the mature zygotic embryos in the well-ripe, naked seeds used on Schenk and Hildebrandt (SH) medium supplemented with 3.0% sucrose, 20% coconut milk, 0.6% agar and the growth regulators of 0.20 to 2.00 mg l−1 BAP and 0.00 to 0.20 mg l−1 2,4-D in combination at pH 5.9 42 to 84 days after the beginning of the culture. …
- NAID 10023988282
Related Links
- adventitious embryo [‚ad·ven′tish·əs ′em·brē·ō] (medicine) An embryo developing outside the uterus.
- Adventitious embryo formation derived from zygotic embryos in Cycas revoluta Tsuyoshi Motohashi1,*, Miyoko I. Toda2, Katsuhiko Kondo1,2 1 Laboratory of Plant Genetics and Breeding Science, Department of Agriculture 2 ...
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- 英
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- 関
- adventitious embryo
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- 付随的な、外来的な、偶然に得た、偶然の
- (医)偶発的な
- 関
- (n.)advent
- 関
- exogenous、exotic、extraneous、foreign