NUCLEAR DNAGENETIC markersThegroup (Pteridaceae) has a wide distribution in Eastern Asia and includes 18 species with similar but varied morphology. We collected more than 300 specimens of thegroup and determined ploidy by flow cytometry and inferred phylogenies by molecular analyses of chloroplast ...
Cytotoxicity and DNA topoisomerase inhibitory activity of constituents isolated from the fruits of Evodia officinalis. Arch Pharm Res. 2006;29:541–7. Article CAS PubMed Google Scholar Liu AJ, Wang SH, Chen KC, Kuei HP, Shih YL, Hou SY, Chiu WT, Hsiao SH, Shih CM. Evodiamine, a plant...
使用乙醛与氰基硼氢化钠(NaBH3CN)的一对稳定同位素标记试剂分别对氨基类神经递质进行N-乙基化柱前衍生,采用超高效液相色谱-串联质谱联用技术,对20种氨基类神经递质进行一次性高灵敏内标定量分析。 1977年,Frederick Sanger提出快速测定脱氧核糖核酸(DNA)序列的技术“双脱氧终止法”,Maxam 和Gilbert报道了通过化学降解测...
(1994a) Development of a DNA probe using differential hybridization to detect the fish pathogen Vibrio anguillarum. Microbial Ecology 28, 365–373. Article CAS Google Scholar Powell, J.L. and Loutit, M.W. (1994b) The detection of the fish pathogen Vibrio anguillarum in water and fish ...
Define Asteridae. Asteridae synonyms, Asteridae pronunciation, Asteridae translation, English dictionary definition of Asteridae. Noun 1. Asteridae - a group of mostly sympetalous herbs and some trees and shrubs mostly with 2 fused carpels; contains 43 f
In 1998, a research group included a ribosomal DNA sequence of O. brassicae (Y12830) for comparison purposes in a systematics study on Polymyxa spp. (Ward and Adams, 1998). A phylogenetic tree built later on (Hartwright et al., 2010) suggested that this isolate used by Ward and Adams ...
These alternate binding motifs resulted in different orientations of the carbohydrate head group protruding from the CD1d-binding groove, and hence very different levels of antigenicity for iNKT cells. Although as a general rule, mouse and human iNKT cells recognize the same antigens, human iNKT ...
Supplementary Data2). These genes were involved in DNA repair, abnormal mRNA degradation, antioxidation, anaerobic respiration, endoplasmic reticulum associated degradation, pathogen resistance and cellular energy homeostasis (Supplementary Data2). Among these genes, seven (e.g. DNA repair protein RAD51...
Complex Evolutionary History of the Aeromonas veronii Group Revealed by Host Interaction and DNA Sequence Data Aeromonas veronii biovar sobria, Aeromonas veronii biovar veronii, and Aeromonas allosaccharophila are a closely related group of organisms, the Aeromonas ... AC Silver,D Williams,J Faucher...
HIV-1 DNA dynamics Although HIV-1 RNA levels were equally supressed in both groups, and no significant difference was observed in CD4+ T cell recovery over 96 weeks (Figs. 1a & b), the HIV-1 DNA levels remained consistently higher in the CRF01_AE group compared with the non-CRF01_AE...