An improved method for staining DNA in phytoplankton nucleus is proposed. The method is for use in microfluorometry of fluorescence emitted from DNA stained with 4\u27,6-diamidino-2-phenylindole (DAPl). Tris buffer composed of Tris (hydroxymethyl) aminomethane, 2-mercaptoethylamine hydrochloride, NaCl and EDTA-2Na yields low decay of the fluorescence under excitation light and stable intensity of fluorescence for 14 to 30 hours after staining. The low decay and the stability results in low variances in DAPI fluorescence. Suitable concentration of DAPI seems to be variable according to species. The method was applied to a natural population, and confirmed that cohorts were resolved well enough for cell cycle analysis of phytoplankton.DAPI...
The work is aimed to determining the DNA content and cell cycle alterations in hemocytes of mussel, ...
本文首次以吖啶橙为荧光探针建立了在线HPLC--DAD--MSn-D-NA--AO--FLD检测系统并应用于天然药物的活性成分研究中,该系统可以同时给出所测天然药物的指纹图谱、各色谱峰的紫外光谱、总离...
Detection of harmful algal blooms has become a challenging concern because of to the direct impacts ...
ABSTRACT Harmful algal blooms (HABs) are phenomena known as sudden increase in microalgalpopulation ...
目的:探索利用DAPI和Hoechst33342两种荧光染料检测DNA的流式细胞技术.方法:分别用DAPI、Hochest和PI 3种荧光染料标记HT-29细胞,通过流式细胞仪检测其G0/G1期、S期...
INTRODUCTION: The occurrence of Harmful Algal Blooms (HABs) in the Mediterranean Sea is an important...
本研究为探讨液质联用技术在测定黄海浮游植物特征色素含量与粒级分类中应用的可行性,在黄海47个站位取表、中、底三层水样进行了分析,对比了超高效液相色谱(UHPLC)和超高效液相色谱串联三重四级杆质谱(U...
Harmful algal blooms (HABs) are phenomena known as sudden increase in microalgal population that cau...
Quantifying growth rate in microcrustacea is important to plankton biologists when determining prima...
Partial rDNA sequences of Prorocentrum minimum and Takayama pulchella were amplified, cloned and seq...
<div><p>Marine phytoplankton are highly diverse with different species possessing different cell cov...
The paper presents a novel approach to study a nucleotide sequence structure with respect to the ch...
Dynamic of chlorophyll concentration in the marine diatom algae Nitzschia sp. №3 and Phaeodactylum t...
The data are obtained on the components of cellular cycle in marine Dinoflagellatac: presynthetic ph...
We developed a protocol for the microscopic detection of nanoplankton by fluorescence in situ hybrid...
The work is aimed to determining the DNA content and cell cycle alterations in hemocytes of mussel, ...
本文首次以吖啶橙为荧光探针建立了在线HPLC--DAD--MSn-D-NA--AO--FLD检测系统并应用于天然药物的活性成分研究中,该系统可以同时给出所测天然药物的指纹图谱、各色谱峰的紫外光谱、总离...
Detection of harmful algal blooms has become a challenging concern because of to the direct impacts ...
ABSTRACT Harmful algal blooms (HABs) are phenomena known as sudden increase in microalgalpopulation ...
目的:探索利用DAPI和Hoechst33342两种荧光染料检测DNA的流式细胞技术.方法:分别用DAPI、Hochest和PI 3种荧光染料标记HT-29细胞,通过流式细胞仪检测其G0/G1期、S期...
INTRODUCTION: The occurrence of Harmful Algal Blooms (HABs) in the Mediterranean Sea is an important...
本研究为探讨液质联用技术在测定黄海浮游植物特征色素含量与粒级分类中应用的可行性,在黄海47个站位取表、中、底三层水样进行了分析,对比了超高效液相色谱(UHPLC)和超高效液相色谱串联三重四级杆质谱(U...
Harmful algal blooms (HABs) are phenomena known as sudden increase in microalgal population that cau...
Quantifying growth rate in microcrustacea is important to plankton biologists when determining prima...
Partial rDNA sequences of Prorocentrum minimum and Takayama pulchella were amplified, cloned and seq...
<div><p>Marine phytoplankton are highly diverse with different species possessing different cell cov...
The paper presents a novel approach to study a nucleotide sequence structure with respect to the ch...
Dynamic of chlorophyll concentration in the marine diatom algae Nitzschia sp. №3 and Phaeodactylum t...
The data are obtained on the components of cellular cycle in marine Dinoflagellatac: presynthetic ph...
We developed a protocol for the microscopic detection of nanoplankton by fluorescence in situ hybrid...
The work is aimed to determining the DNA content and cell cycle alterations in hemocytes of mussel, ...
本文首次以吖啶橙为荧光探针建立了在线HPLC--DAD--MSn-D-NA--AO--FLD检测系统并应用于天然药物的活性成分研究中,该系统可以同时给出所测天然药物的指纹图谱、各色谱峰的紫外光谱、总离...
Detection of harmful algal blooms has become a challenging concern because of to the direct impacts ...