条斑紫菜

条斑紫菜cDNA微阵列制备及其在世代差异基因表达检测中的应用

Preparation of Porphyra yezoensis cDNA microarray for analyzing the expression profile differences between sporophyte and gametophyte

条斑紫菜Porphyrayezoensis游离丝状体生态的研究

Studies on the ecology of the free conchocelis of Porphyra yezoensis

条斑紫菜的R－PE最稳定的聚集态分子量是229kd。

The molecular weight of the most stable aggregate was 229 kd .

条斑紫菜泛素结合酶基因的cDNA序列克隆与分析

CDNA cloning and characterization of a novel ubiquitin-conjugating enzyme gene from Porphyra yezoensis Ueda

条斑紫菜丝状孢子体cDNA文库构建及抗病相关基因鉴定

Construction of the cDNA Library of Filamentous Laver Sporophyte and the Identification of Disease Resistance Gene Tags

成熟条斑紫菜叶状体酶解后获得单细胞，分别培养于添加了不同浓度N，P营养盐的0.5%和1.0%的琼胶培养基上，观察细胞的分化发育情况。

Cells enzymatically isolated from mature thalli of Porphyra yezoensis were cultured on 0.5 % and 1.0 % agar media , which were enriched with different concentrations of nitrogen and phosphorus respectively .

二氧化锗（GeO2）对条斑紫菜（PorphyraYezoensisUeda）自由丝状体（FreeFilamentous）中硅藻污染影响的研究

Effect of GeO_2 on Diatom Pollution in the Free Filamentous of Porphyra yezoensis Ueda

条斑紫菜吸收NH4-N的研究Ⅱ.吸收速率与温度的关系

The uptake of nh_4-n by Porphyra yezoensis ii . relation of absorption to temperature

条斑紫菜（PorphyraYezoensisUeda）自然附苗养殖的初步研究

Preliminary study on the natural cultivation of Porphyra yezoensis Ueda

用λ噬菌体载体构建了条斑紫菜Porphyrayezoensis丝状体cDNA表达文库，并对文库进行了随机测序，对随机测序形成的719条表达序列标签（EST）序列进行了初步分析。

A laver Porphyra yezoensis sporophyte cDNA expression library has been constructed with λ phage vector and was randomly sequenced .

用强诱变剂N-甲基-N-硝基-N-亚硝基胍（NG）处理条斑紫菜和坛紫菜的幼嫩叶状体，进行色素突变体诱导。

: The young thalli of Porphyra yezoensis and P. haitanensis are induced by N-Methy-N-Nitro-N-Nitrosoguanidine ( NG ), a strong mutagen to induce the mutant of chromatophore .

疏水性分析表明，GST基因氨基酸疏水性很强，有3个明显疏水区域。信号肽与跨膜结构预测显示条斑紫菜GST是一个具有信号肽的跨膜蛋白。

The predictions of signal peptide sequence and transmembrane helices in proteins indicated that the GST of P. yezoensis is a transmembrane protein with a signal peptide .

用添加不同浓度植物激素（IBA和6&BA）的PES培养液对条斑紫菜体细胞进行培养，观察其对条斑紫菜体细胞生长发育的影响。

During the culture of isolated cells of Porphyra yezoensis in different concentration IBA and 6 - BA media of PES , their effects were observed on isolated cells development .

利用细胞质抗坏血酸过氧化物酶（APX）基因部分片段为探针，从条斑紫菜（Porhyrayezoensis）叶状体的cDNA文库中筛选出1种新型的编码APX的全长cDNA克隆。

Screening of a cDNA library from Porphyra yezoensis with probe based upon cytosolic ascorbate peroxidase ( APX , EC 1.11.1.11 ) genes identified a full-length clone apparently encoding a novel type of ascorbate peroxidase .

本研究以条斑紫菜丝状体为材料，分析了重金属离子（Cu2+和Cd2+）胁迫对其叶绿素a含量、过氧化物酶（POD）活性以及可溶性蛋白含量的影响。

In this study , the conchocelis of P. yezoensis is taken as experiment material to investigate the effects of heavy metal ( Cu2 + and Cd2 + ) on the contents of chlorophyll a , peroxidase ( POD ) activity and the soluble protein contents .

条斑紫菜（Porphyrayezoensis）的热水提取物，经DE23和SephadexG200柱层析纯化，得到一种含微量硫酸基的琼胶精品（PY1）。

The crude polysaccharide was extracted from Porphyra yezoensis with hot water and was then purified by DE_23 and Sephadex G_ 200 column chromatography . A purified polysaccharides ( PY1 ) was obtained , which contains little sulfate .

利用ISSR-PCR方法对条斑紫菜（Porphyrayezoensis）5个栽培品系进行遗传多态性分析，优化了PCR反应体系和反应参数。

Inter-simple Sequence Repeat ( ISSR ) - PCR was used to determine the genomic DNA variations and genetic relationships of 5 cultivars of Porphyra yezoensis . The influence factors of ISSR were studied and the experiment parameters were optimized .

条斑紫菜丝状孢子体表达序列标签分析

Analysis of Expressed Sequence Tags of Filamentous Sporophyte of Porphyra Yezoensis

条斑紫菜赤腐病的初步研究

A preliminary study on the red rot disease of Porphyra yezoensis

条斑紫菜藻胆蛋白提纯方法优化探索

Optimization of Method for Phycobiliprotein Extraction and Purification from Porphyra yezoensis

条斑紫菜叶状体细胞的发育与分化

Development and differentiation of gametophytic blade cells in Porphyra yezoensis Ueda

目的：研究条斑紫菜多糖体外抗肿瘤的生物学活性。

Objective : To observe the anti-tumor effects of Porphyra yezoensis polysaccharide .

条斑紫菜养殖对海区中无机氮浓度影响

Effects of Porphyra yezoensis Cultivation on Inorganic Nitrogen Concentration in Sea Water

条斑紫菜丝状细菌附着症的初步研究

Preliminary study on filament bacterial felt disease of Porphyra yezoensis

连云港条斑紫菜叶状体的细胞发育特性研究

Study on the Cell Growth Characteristic of Porphyra yezoensis Thallus in Lianyungang

本实验说明应用细胞工程进行条斑紫菜育种是一条很好的快速育种途径。

It showed the breeding with cell culture was a fast breeding method .

条斑紫菜多糖脱蛋白方法与条件优化

Protein removing method and condition optimization in the polysaccharide extraction from Porphyra yezoensis

条斑紫菜细胞苗培养及总氮量、氨基酸分析

Cell seedling culture and total nitrogen and amino acid analysis in Porphyra yezoensis

脉冲超声波提取条斑紫菜中藻红蛋白的工艺研究

Extraction of phycoerythrin from porphyra yezoensis by pulsed ultrasound

条斑紫菜半胱氨酸合成酶基因的电子克隆与分析

In silico cloning and analysis of cysteine synthase gene from Porphyra yezoensis Ueda