Botanical Gazette最新文献_第3页

Progress in botany 植物学进展

Botanical Gazette Pub Date : 2004-01-01 DOI: 10.1007/978-3-642-18819-0

Eberhard Schnepf

引用次数: 136

Nodular thyroid disease. Abnormal thyroid function may be positive discriminator for malignancy. 结节性甲状腺疾病。甲状腺功能异常可能是恶性肿瘤的阳性鉴别指标。

IF 105.7

Botanical Gazette Pub Date : 2001-11-17 DOI: 10.1136/bmj.323.7322.1184

G L Sayer

引用次数: 0

Neurocan: a brain chondroitin sulfate proteoglycan. Neurocan：一种脑硫酸软骨素蛋白多糖。

IF 6.2

Botanical Gazette Pub Date : 2001-11-01 DOI: 10.1007/PL00000822

U Rauch, K Feng, X H Zhou

引用次数: 0

Improvement of freezing tolerance in transgenic tobacco leaves by expressing the hiC6 gene. 通过表达 hiC6 基因提高转基因烟草叶片的抗冻性。

IF 1.6

Botanical Gazette Pub Date : 2001-08-01 DOI: 10.1271/bbb.65.1796

K Honjoh, H Shimizu, N Nagaishi, H Matsumoto, K Suga, T Miyamoto, M Iio, S Hatano

{"title":"Improvement of freezing tolerance in transgenic tobacco leaves by expressing the hiC6 gene.","authors":"K Honjoh, H Shimizu, N Nagaishi, H Matsumoto, K Suga, T Miyamoto, M Iio, S Hatano","doi":"10.1271/bbb.65.1796","DOIUrl":"10.1271/bbb.65.1796","url":null,"abstract":"<p><p>A cryoprotective protein, HIC6, was expressed transgenically in tobacco, a cold-sensitive plant, and the localization of the protein within the cell as well as freezing tolerance of the transgenic tobacco was investigated. For constitutive expression of HIC6 in tobacco, its corresponding gene was subcloned into pBI121. Through the transformation with pBI121/hiC6, fifteen transgenic tobacco lines were acquired, out of which twelve lines expressed the HIC6 protein. None of the transgenic tobacco lines, however, showed significant differences in freezing tolerance from the control plants (wild-type and transformed with pBI121) at -1, -3, and -4 degrees C, with the exception that their freezing temperature was -2 degrees C. In order to increase the accumulation level of HIC6, pBE2113 with a stronger promoter was used. Eight lines expressed the protein out of thirteen lines transformed with pBE2113/hiC6. The accumulation levels of the protein were clearly higher in the tobacco plants transformed with pBE2113/hiC6 than in those with pBI121/hiC6. The HIC6 protein seemed to be localized in mitochondria of the transgenic tobacco plants. Freezing-tolerance tests at -1 - -4 degrees C showed that the degree of electrolyte leakage was significantly lower in the plants with pBE2113/hiC6 than in the control plants. A leaf browning observation also showed that high accumulation of HIC6 significantly suppressed injury caused by freezing to the transgenic tobacco at -3 degrees C.</p>","PeriodicalId":9213,"journal":{"name":"Botanical Gazette","volume":"98 1","pages":"1796-804"},"PeriodicalIF":1.6,"publicationDate":"2001-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1271/bbb.65.1796","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82226924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 23

The Effects of Positive Mood on Memory. 积极情绪对记忆的影响。

Botanical Gazette Pub Date : 1999-03-01 DOI: 10.1086/321943

Angela Y. Lee, B. Sternthal

引用次数: 127

Progress in Botany 植物学进展

Botanical Gazette Pub Date : 1998-01-01 DOI: 10.1007/978-3-642-80446-5

引用次数: 1

Detection of Antigens of Powdery Mildew, Erysiphe graminis f.sp. Hordei, in Susceptible Plant Host Cells, Shortly After Inoculation and During the Early Stages of Infection 小麦白粉病抗原的检测。在易感植物寄主细胞中，接种后不久和感染初期

Botanical Gazette Pub Date : 1991-12-01 DOI: 10.1086/337907

C. van Roestel, R. Smith, W. Mckeen, A. W. Day

{"title":"Detection of Antigens of Powdery Mildew, Erysiphe graminis f.sp. Hordei, in Susceptible Plant Host Cells, Shortly After Inoculation and During the Early Stages of Infection","authors":"C. van Roestel, R. Smith, W. Mckeen, A. W. Day","doi":"10.1086/337907","DOIUrl":"https://doi.org/10.1086/337907","url":null,"abstract":"A polyclonal antibody directed against antigens on the surface of the germinated conidia of Erysiphe graminis f.sp. hordei E. M. Marchal was used to determine the presence and location of these antigens in host (barley) tissues from 4 to 96 h after inoculation. These studies were carried out using protein A-gold immunolabeling followed by quantitative analysis of labeling density in the nuclei, chloroplasts, vacuoles, and walls of the host cell. Four hours after inoculation the level of labeling detected in mesophyll cells of infected tissues (which are not penetrated by the fungus) was similar to that found in control healthy tissues. However, at 24 h and especially at 96 h after inoculation, the level of labeling in infected tissues was significantly higher than in the healthy tissues. This increase in labeling in infected tissues may be a result of synthesis of co-antigens by the plant as a response to infection, or it may indicate that fungal antigens enter the mesophyll cells very early in the infection process (4-24 h) around the time that penetration of the epidermal cell by the infection peg occurs.","PeriodicalId":9213,"journal":{"name":"Botanical Gazette","volume":"152 1","pages":"460 - 467"},"PeriodicalIF":0.0,"publicationDate":"1991-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"60238747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Establishment of the Mistletoe Phoradendron macrophyllum: Phenology of Early Stages and Host Compatibility Studies 大叶榭寄生的建立:早期物候学及寄主相容性研究

Botanical Gazette Pub Date : 1991-12-01 DOI: 10.1086/337908

J. Lichter, A. Berry

引用次数: 11

Back Matter 回到问题

Botanical Gazette Pub Date : 1991-12-01 DOI: 10.1086/botanicalgazette.152.4.2995255

H. E. M. Stry, J. Waid

引用次数: 0

Ultrastructural Evidence for a Phylogenetic Linkage of the Truffle Genus Hydnobolites to the Pezizaceae (Pezizales, Ascomycetes) 松露属水合石与松露科子囊菌系亲缘关系的超微结构证据

Botanical Gazette Pub Date : 1991-12-01 DOI: 10.1086/337902

J. Kimbrough, J. Gibson

引用次数: 21