CiNii Articles 検索 - Hyoscyamus niger

1

Hyosgerin, a New Optically Active Coumarinolignan, from the Seeds of Hyoscyamus niger

SAJELI Begum , SAHAI Mahendra , SUESSMUTH Roderich , ASAI Teigo , HARA Noriyuki , FUJIMOTO Yoshinori

… Hyosgerin, a new optically active coumarinolignan, has been isolated and characterized along with three other coumarinolignans, venkatasin, cleomiscosin A and cleomiscosin B, from the seeds of Hyoscyamus niger L. …

Chemical & pharmaceutical bulletin 54(4), 538-541, 2006-04-01

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2

Amino Acid Sequences of Ferredoxins from Atropa belladonna and Hyoscyamus niger : Their Similarities to Those in Other Tropane-Alkaloid-Containing Plants(Pharmacognosy)

MINO Yoshiki , YUKITA Mayumi , HIRATSUKA Nobuhiro , WARIISHI Hiroyuki

… The complete amino acid sequences of [2Fe-2S] ferredoxin from Atropa belladonna and Hyoscyamus niger have been determined by automated Edman degradation of the entire S-carboxymethylcysteinyl proteins and of the peptides obtained by enzymatic digestion. …

Biological & pharmaceutical bulletin 28(8), 1535-1538, 2005-08-01

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3

Engineering tropane biosynthetic pathway in Hyoscyamus niger hairy root cultures

ZHANG L.

Proc. Natl. Acad. Sci. USA 101, 6786-6791, 2004

CrossRef 被引用文献1件
4

Responses of Transformed Roots of Atropa Belladonna to Treatment with Salicylic Acid and other Phenolic Compounds

HIRANO Hiroshi , SHIMOMURA Koichiro , YAMAKAWA Takashi

… We could not detect methylated SA in cultures of Nicotiana plumbaginifolia and Hyoscyamus niger. …

Plant biotechnology 20(1), 97-100, 2003-03-03

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5

Cryopreservation of Hyoscyamus niger adventitious roots by vitrification

JUNG D. -W.

J. Plant Physiol. 158, 801-805, 2001

CrossRef 被引用文献2件
6

EFFECT OF H_2O_2 ON RELEASE AND UPTAKE OF TROPANE ALKALOIDS IN HAIRY ROOT CULTURES OF HYOSCYAMUS NIGER

TAKAHASHI Sachiko , TAKAYAMA Shinsaku

Plant and cell physiology 42(Supplement), s136, 2001

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7

EFFECT OF H2O2 ON OXIDATIVE STRESS RELATING METABOLISM IN HAIRY ROOT CULTURES OF HYOSCYAMUS NIGER

TAKAHASHI Sachiko , TAKAYAMA Shinsaku

Plant and cell physiology 42(Supplement), s135, 2001

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8

Two Tropinone Reductases, That Catalyze Opposite Stereospecific Reductions in Tropane Alkaloid Biosynthesis, Are Localized in Plant Root with Different Cell-Specific Patterns

Nakajima Keiji , Hashimoto Takashi

… Immunoblot analyses revealed that accumulation of both TRs was highest in the lateral roots of Hyoscyamus niger throughout its development. …

Plant and cell physiology 40(11), 1099-1107, 1999-11

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9

Structures and Expression Patterns of Two Tropinone Reductase Genes from Hyoscyamus niger

NAKAJIMA Keiji , OSHITA Yoko , KAYA Masahiko , YAMADA Yasuyuki , HASHIMOTO Takashi

… Two TRs from Hyoscyamus niger have 64% of identical amino acids and hence a common evolutionary origin. … niger. … niger transgenic hairy roots, both TR promoters activated transcription of the reporter genes in endodermis and pericycle of the roots. … niger root, the TR genes per se conserve similar tissuespecific expression pattern and transcriptional rate. …

Bioscience, biotechnology, and biochemistry 63(10), 1756-1764, 1999-10-23

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10

Expression of Atropa belladonna Putrescine N-Methyltransferase Gene in Root Pericycle

Suzuki Ken-ichi , Yamada Yasuyuki , Hashimoto Takashi

… The cDNAs encoding putrescine N-methyltransferase (PMT), which catalyzes the S-adenosylmethionine-dependent N-methylation of putrescine at the first committed step in the biosynthetic pathways of tropane alkaloids, were isolated from Atropa belladonna and Hyoscyamus niger. …

Plant and cell physiology 40(3), 289-297, 1999-03

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11

9 ヒヨス毛状根によるファイトアレキシンの生産に関する研究(口頭発表の部)

黒柳正典 , 荒川武 , 内田幸作 , 吉田健一 , 林達男 , 石丸英彦 , 川原信夫

… rhizogenes on sterile seedlings of Hyoscyamus niger. … niger. … niger gave phytoalexins, lubimin (5) and solavetivone (6), by treatment with Cu^<2+>. …

天然有機化合物討論会講演要旨集 (40), 49-54, 1998-08-31

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12

Molecular Cloning of Plant Spermidine Synthases

Hashimoto Takashi , Tamaki Katsutomo , Suzuki Ken-ichi , Yamada Yasuyuki

… Four cDNAs for spermidine synthase(SPDS), which converts the diamine putrescine to the higher polyamine spermidine using decarboxylated S-adenosylmethionine as the co-factor, were isolated from Nicotiana sylvestris, Hyoscyamus niger, and Arabidopsis thaliana. …

Plant and cell physiology 39(1), 73-79, 1998-01

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13

cDNA encoding tropinone reductase-II from Hyoscyamus niger

NAKAJIMA K.

Plant Physiol. 103, 1465-1466, 1993

CrossRef 被引用文献3件
14

A. rhizogenes の感染によって誘導したヒヨス (Hyoscyamus niger) 毛状根によるトロパンアルカロイドの生産

内田幸作 , 黒柳正典 , 上野明

Agrobacterium rhizogenes の感染によって誘導したヒヨスの毛状根から主成分として hyoscyamine を高収率で (分離収率が0.99%) 分離し, scopolamine, 6β-hydroxyhyoscyamine. 7β-hydroxyhyoscyamine も同時に得た. 分離収率から考えると hyoscyamine の毛状根による生産量はかなり高く, 培地の検討 …

植物組織培養 10(3), 223-228, 1993

Journal@rchive 被引用文献3件
15

Two tropinone reductases with distinct stereospecificities from cultured roots of Hyoscyamus niger.

HASHIMOTO T.

Plant Physiol. 100, 836-845, 1992

被引用文献2件
16

Homogeneous Hyoscyamine 6β-Hydroxylase from Cultured Roots of Hyoscyamus niger

YAMADA Yasuyuki , OKABE Souichi , HASHIMOTO Takashi

… Hyoscyamine 6β-hydroxylase (EC 1.14.11.11), the first enzyme in the biosynthetic pathway leading from hyoscyamine to scopolamine, was purified to homogeneity from cultured roots of Hyoscyamus niger. …

Proceedings of the Japan Academy. Ser. B: Physical and Biological Sciences 66(4), 73-76, 1990

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17

Application of Ion-Pair High Performance Liquid Chromatography for Analysis of Hyoscyamine and Scopolamine in Solanaceous Crude Drugs

大島俊幸 , 相楽和彦 , 童玉一 , 章観徳 , 陳毓亨

… Hyoscyamine and scopolamine in crude drugs derived from Scopolia, Atropa, Hyoscyamus and Datura species were separated from other compounds in the crude drugs and determined within 20 min after direct injection of the solution extracted with the mobile phase. …

Chemical & pharmaceutical bulletin 37(9), 2456-2458, 1989-09-25

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18

Substrate Specificity of the Hyoscyamine 6β-Hydroxylase from Cultured Roots of Hyoscyamus niger

YAMADA Yasuyuki , HASHIMOTO Takashi

Proceedings of the Japan Academy. Ser. B: Physical and Biological Sciences 65(7), 156-159, 1989

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19

Purification and Characterization of Pseudotropine Forming Tropinone Reductase from Hyoscyamus niger Root Cultures(Biological Chemistry)

DRAGER Birgit , HASHIMOTO Takashi , YAMADA Yasuyuki

… A pseudotropine-forming tropinone reductase was extracted from root cultures of Hyoscyamus niger that produce the tropane alkaloids hyoscyamine and scopolamine. …

Agricultural and Biological Chemistry 52(10), 2663-2667, 1988-10-23

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20

PC10 STEREOSPECIFIC TROPINE FORMATION IN ROOT CULTURES OF HYOSCYAMUS NIGER

Drager Birgit , Hashimoto Takashi , Yamada Yasuyuki

International Symposium on the Chemistry of Natural Products 1988, 466, 1988-05-29

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