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Integrative Conservation, Volume 4, Issue 4, Page 569-583, December 2025.Accurate species identification is critical for conserving endangered Firmiana trees in China. However, morphological similarities among closely related Firmiana species complicate its taxonomic identification. We conducted genome skimming on 62 samples representing all 10 Chinese species and discovered nrITS as the optimal DNA barcode, achieving 100 ...
Li‐Jun Yan +8 more
wiley +1 more source
comparative analysis of Litopenaeus vannanmei by transcriptome sequencing and characterization of two immune-relevant genes [PDF]
, 2015 南美白对虾是目前对虾养殖的主要品种，具有巨大的经济价值。然而，病害的发生严重危害其养殖业的发展，研究对虾的先天免疫反应能够给对虾养殖中病害的防治提供重要的理论基础。 转录组测序能够分析某一生理条件下细胞内所有mRNA的表达水平，本研究通过二代测序技术首次比较分析了对WSSV（whitespotsyndromevirus）抗性差异的两种南美白对虾群体的转录组，它们的基因表达水平存在明显差异，具有750个明显差异表达的基因，普通对虾及抗病对虾群体在病毒感染前后分别有479和132个差异表达基因 ...
徐景祥
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The Genome of Phoebe zhennan (Lauraceae) and Comparative Genomics of Phoebe 楠木(樟科)基因组与楠属植物比较基因组学研究
Integrative Conservation, Volume 4, Issue 4, Page 584-599, December 2025.Phoebe zhennan is a Chinese endemic and valuable timber species of Phoebe (Lauraceae). We present a chromosome‐level genome assembly of P. zhennan. Our research provides novel insights into the genome evolution of Phoebe, including whole‐genome duplication, phylogenetic relationships of magnoliids, and key MYB regulatory genes involved in lignin ...
Mao Yameng +3 more
wiley +1 more source
Analysis of Dvl function and expression patterns of Wnt/β-catenin signaling genes in amphioxus [PDF]
, 2015 Wnt/β-catenin信号通路是后生动物中一条相对保守的信号通路，广泛参与早期胚胎体轴的建立以及多种器官的形态建成与分化。该信号通路在很多物种中都已有研究，但是在脊索动物文昌鱼中该信号通路的研究才刚刚开始，研究的内容仅包括Wnts、β-catenin、Tcf、Axin、Dkks和sFRPs基因的表达谱分析以及化学试剂处理对胚胎发育的影响，在文昌鱼中关于该信号通路中很多重要基因的功能研究尚未开始。 本文鉴定和克隆了文昌鱼Wnt/β-catenin信号通路中的Dvl（Dishevelled）基因 ...
王净
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Updated insights into the molecular pathogenesis of canine atopic dermatitis
Veterinary Dermatology, Volume 36, Issue 4, Page 375-384, August 2025.Abstract Atopic dermatitis (AD) is a common and chronic inflammatory skin disease with frequent relapses. The genomics revolution has greatly contributed and revolutionised our knowledge of human AD; understanding the molecular skin fingerprint of AD and associated pathogenic immune pathways has led to preclinical assessments of several novel ...
Frane Banovic
wiley +1 more source
The Study of Ultrastructure、ATP、Calcium and RNA-Seq in fertile and sterile anthers of Lycium Barbarum L. [PDF]
, 2016 高等植物的雄性不育是杂种优势利用的基础，避免了去雄的繁杂程序。植物雄性不育的种类很多，形成原因也很复杂，对雄性不育机理的探索一直是一个热门研究领域。枸杞雄性不育系是近年来新发现的一种不育类型，具有很大应用潜力，为了明确其雄性不育发生的机制并更好地开发利用这一宝贵种质资源，我们从结构、生理和分子生物学等几个方面展开了研究。 本研究以可育系宁杞1号和不育系宁杞5号为实验材料，用超微结构、ATPase和Ca2+的细胞化学定位，以及转录组和数字基因表达谱研究了枸杞花药发育的特征并比较了不育花药形态 ...
杨淑娟
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RBX1 regulates uveal melanoma immune-related genes via STAT1 [PDF]
, 2023 Objective·To investigate the role of RBX1 (ring-box protein 1) in the regulation of immune-related genes in uveal melanoma (UVM) tumor cells.Methods·The Cancer Genome Atlas (TCGA) was searched to analyze the expression levels of RBX1 in tumors and the ...
FAN Xianqun +4 more
core +1 more source
Methods in Ecology and Evolution, Volume 15, Issue 8, Page 1408-1421, August 2024.Abstract Environmental DNA (eDNA) monitoring of species distribution has become a critical tool in ecology, conservation biology and fisheries for identifying the presence and distribution of diverse organisms, including important, threatened and invasive species.
Jiwei Yang +4 more
wiley +1 more source
Morphological Observation and Transcriptome Analysis During True-vivipary Development in Mangrove Kandelia obovata [PDF]
, 2017 植物界中的胎生现象是指有性生殖产生的后代在母体上不经休眠或短暂休眠即萌发，以潮间带红树植物最为显著。虽然在形态结构、生理生化、生态适应等水平对红树植物的胎生现象已有所研究，但其涉及的分子机制仍未被阐明。本论文以我国广泛分布并具有重要生态学价值的显胎生红树代表物种秋茄(Kandeliaobovata)为研究材料，对从胚珠受精到胚轴掉落的一系列发育过程进行形态观察，确定具有转变性意义的阶段及组织，并对其中7个关键组织(受精后的胚胎、胚胎突出种皮前后的子叶及下胚轴 ...
周晓旋
core
Zhongguo shiyan zhenduanxue, 2013 目的制备YWHAZ重组腺病毒及逆转录病毒,在293T细胞中验证基因表达情况。方法将YWHAZ基因分别克隆至腺病毒穿梭质粒pacAd5CMV-IRES-GFP及逆转录病毒质粒pLXSN-IRES-GFP,并用酶切鉴定、PCR及测序验证后分别转染至HEK 293T及Ampho293细胞,构建重组腺病毒及逆转录病毒。重组病毒分别感染293T细胞,观察荧光验证病毒侵染效果,RT-PCR检测YWHAZ基因表达情况。结果 PCR、酶切鉴定及测序分析,重组腺病毒及逆转录病毒构建正确 ...
王雅雯, 于宏, 王世宝, 黄映辉
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