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《农业科学与工程前沿(英文)》 2021年 第8卷 第2期
Weeping species are used both as ornamental plants and for breeding dwarf plant types. However, exploration of casual genes controlling weeping traits is rather limited. Here, we identified individuals with contrasting phenotypes from an F1 bi-parental mapping population of Prunus mume which was developed from a cross between the upright cultivar ‘Liuban’ and the weeping cultivar ‘Fentai Chuizhi’. Bulked segregant RNA sequencing was used and five QTLs on Chromosome 7 were identified. The Pm024074(PmUGT72B3) allele, belonging to the UDP-glycosyltransferase superfamily containing the coniferyl-alcohol glucosyltransferase domain, was identified in a genomic region overlapping with a previously identified QTL, and had a synonymous transition of T66(upright) to C (weeping) in the coding sequence and a 470-bp deletion in the promoter region. Pm024074 had exceptionally high expression in buds and stems of weeping P. mume. Weighted correlation network analysis indicates that genes neighboring Pm024074 were significantly associated with plant architecture. In addition, a reliable single nucleotide polymorphism marker was developed based on the variation in the Pm024074 gene, providing precise marker-assisted breeding for weeping traits. This study provides insights into the genetic mechanism governing the weeping trait in P. mume, and indicates potential applications for the manipulation of tree architecture.
关键词: BSR-seq / PmUGT72B3 / Prunus mume / UDP-glycosyltransferase / weeping shoots / WGCNA
Xiaokang ZHUO, Tangchun ZHENG, Zhiyong ZHANG, Suzhen LI, Yichi ZHANG, Lidan SUN, Weiru YANG, Jia WANG, Tangren CHENG, Qixiang ZHANG
《农业科学与工程前沿(英文)》 页码 196-214 doi: 10.15302/J-FASE-2020379
关键词: BSR-seq PmUGT72B3 Prunus mume UDP-glycosyltransferase weeping shoots WGCNA
YIELD AND FRUIT QUALITY OF ALMOND, PEACH AND PLUM UNDER REGULATED DEFICIT IRRIGATION
《农业科学与工程前沿(英文)》 2021年 第8卷 第4期 页码 583-593 doi: 10.15302/J-FASE -2020325
The effects of regulated deficit irrigation (RDI) on the performance of almond cv. Tuono, peach cv. JH-Hall and plum cv. Stanley were assessed on the Saiss Plain (NW, Morocco) over three consecutive growing seasons (2011–2013). Irrigation treatments consisted of a control, irrigation applied to fully satisfy crop water requirements (100% ETC), and two RDI treatments, irrigation applied to 75% ETC (RDI-75) and 50% ETC (RDI-50). These three treatments were applied during fruit-growth slowdown periods corresponding to Stages II and III in almond and Stage II in peach and plum. Yield and fruit quality traits were determined. The effect of RDI differed between species. Yield and fruit size were reduced significantly only in peach under RDI-50. Fruit quality improved in this species in the first year of the experiment, with an increase of sugar/acid ratio and polyphenol content. Plum quality also improved but the effects were significant only in the second and third years. Similar results were recorded in almond kernel, but their epidermal grooves were deeper under RDI-50, and this may have affected their commercial value. It is concluded that water can be saved during the fruit-growth slowdown period by up to 25% in peach and 50% in almond and plum with improvements in fruit quality without affecting total yield.
《医学前沿(英文)》 2022年 第16卷 第6期 页码 883-895 doi: 10.1007/s11684-022-0919-0
关键词: osteosarcoma autophagy metastasis drug resistance Beclin1 LC3B
YIELD AND FRUIT QUALITY OF ALMOND, PEACH AND PLUM UNDER REGULATED DEFICIT IRRIGATION
Rachid RAZOUK, Abdellah KAJJI, Anas HAMDANI, Jamal CHARAFI, Lahcen HSSAINI, Said BOUDA
《农业科学与工程前沿(英文)》 2021年 第8卷 第4期 页码 583-593 doi: 10.15302/J-FASE-2020325
关键词: fruit quality fruit yield Prunus domestica Prunus dulcis Prunus persica regulated deficit irrigation
Hong SUN,Min SUN,Yaobin ZHANG,Xie QUAN
《环境科学与工程前沿(英文)》 2015年 第9卷 第4期 页码 591-595 doi: 10.1007/s11783-014-0694-5
关键词: catalytic ozonation reactive red X-3B ceramic honeycomb hydroxyl radical (OH·)
《农业科学与工程前沿(英文)》 2021年 第8卷 第2期
Metabolites, especially secondary metabolites, are very important in the adaption of tea plants and the quality of tea products. Here, we focus on the seasonal variation in metabolites of fresh tea shoots and their regulatory mechanism at the transcriptional level. The metabolic profiles of fresh tea shoots of 10 tea accessions collected in spring, summer, and autumn were analyzed using ultra-performance liquid chromatography coupled with quadrupole-obitrap mass spectrometry. We focused on the metabolites and key genes in the phenylpropanoid/flavonoid pathway integrated with transcriptome analysis. Multivariate statistical analysis indicates that metabolites were distinctly different with seasonal alternation. Flavonoids, amino acids, organic acids and alkaloids were the predominant metabolites. Levels of most key genes and downstream compounds in the flavonoid pathway were lowest in spring but the catechin quality index was highest in spring. The regulatory pathway was explored by constructing a metabolite correlation network and a weighted gene co-expression network.
《医学前沿(英文)》 2022年 第16卷 第1期 页码 139-149 doi: 10.1007/s11684-021-0835-8
关键词: B-cell acute lymphoblastic leukemia bispecific antibody trispecific antibody CD19 CD20
《化学科学与工程前沿(英文)》 2022年 第16卷 第1期 页码 103-111 doi: 10.1007/s11705-021-2064-8
关键词: UDP-glucuronosyltransferase 1A8 fluorescent probe subtype selectivity fluorescence imaging
LI Yanhua, BI Zhigang
《医学前沿(英文)》 2007年 第1卷 第1期 页码 79-86 doi: 10.1007/s11684-007-0016-4
《医学前沿(英文)》 doi: 10.1007/s11684-023-1017-7
关键词: single-cell RNA-seq glioma radial glia primitive oligodendrocyte precursor cell immune escape
Ying Huo, Peng Yuan, Qingyuan Qin, Zhiqiang Yan, Liying Yan, Ping Liu, Rong Li, Jie Yan, Jie Qiao
《医学前沿(英文)》 2021年 第15卷 第1期 页码 144-154 doi: 10.1007/s11684-020-0792-7
关键词: human metaphase II oocyte vitrification cryostorage duration single-cell RNA-Seq lncRNA
王振占,张升伟,李靖,李芸,吴琼
《中国工程科学》 2013年 第15卷 第10期 页码 33-46
本文论述了风云三号卫星B星微波湿度计(MWHS-3B)发射前热真空定标的原理和方法,建立了各种定标误差的修正算法,获得了MWHS-3B的系统线性度这些参数已经用于MWHS-3B在轨数据的处理。
Characterization of chromatin accessibility in psoriasis
《医学前沿(英文)》 2022年 第16卷 第3期 页码 483-495 doi: 10.1007/s11684-021-0872-3
Chen-Kai JIANG, De-Jiang NI, Ming-Zhe YAO, Jian-Qiang MA, Liang CHEN
《农业科学与工程前沿(英文)》 页码 215-230 doi: 10.15302/J-FASE-2021382
关键词: harvest season metabolites tea shoots transcriptomics untargeted metabolomics
标题 作者 时间 类型 操作
BULKED SEGREGANT RNA SEQUENCING (BSR-SEQ) IDENTIFIES A NOVEL ALLELE ASSOCIATED WITH WEEPING TRAITS INPRUNUS MUME
期刊论文
BULKED SEGREGANT RNA SEQUENCING (BSR-SEQ) IDENTIFIES A NOVEL ALLELE ASSOCIATED WITH WEEPING TRAITS IN
Xiaokang ZHUO, Tangchun ZHENG, Zhiyong ZHANG, Suzhen LI, Yichi ZHANG, Lidan SUN, Weiru YANG, Jia WANG, Tangren CHENG, Qixiang ZHANG
期刊论文
Superenhancers activate the autophagy-related genes Beclin1 and LC3B to drive metastasis and drug resistance
期刊论文
YIELD AND FRUIT QUALITY OF ALMOND, PEACH AND PLUM UNDER REGULATED DEFICIT IRRIGATION
Rachid RAZOUK, Abdellah KAJJI, Anas HAMDANI, Jamal CHARAFI, Lahcen HSSAINI, Said BOUDA
期刊论文
Catalytic ozonation of reactive red X-3B in aqueous solution under low pressure: decolorization and OH
Hong SUN,Min SUN,Yaobin ZHANG,Xie QUAN
期刊论文
AND TRANSCRIPTOME ANALYSIS REVEALS METABOLITE VARIATION AND FLAVONOID REGULATORY NETWORKS IN FRESH SHOOTS
期刊论文
Preclinical characterization and comparison between CD3/CD19 bispecific and novel CD3/CD19/CD20 trispecificantibodies against B-cell acute lymphoblastic leukemia: targeted immunotherapy for acute lymphoblastic
期刊论文
A highly selective fluorescent probe for real-time imaging of UDP-glucuronosyltransferase 1A8 in living
期刊论文
Ultraviolet-B induced expression of hypoxia-inducible factor 1α, transferrin receptor through EGFR/PI3K
LI Yanhua, BI Zhigang
期刊论文
immune escape and microenvironment between RG-like and pri-OPC-like glioma revealed by single-cell RNA-seq
期刊论文
Effects of vitrification and cryostorage duration on single-cell RNA-Seq profiling of vitrified-thawed
Ying Huo, Peng Yuan, Qingyuan Qin, Zhiqiang Yan, Liying Yan, Ping Liu, Rong Li, Jie Yan, Jie Qiao
期刊论文