Results 151 to 160 of about 26,437 (250)
[Influence of rs2587552 polymorphism of DRD2 gene on the effect of a childhood obesity intervention: A prospective, parallel-group controlled trial]. [PDF]
Beijing Da Xue Xue Bao Yi Xue Ban, 2023 Chen J, Xiao WC, Shan R, Song JY, Liu Z.
europepmc +1 more source
Importance of connectivity for carnivore richness and occupancy in fragmented biodiversity hotspots
Conservation Biology, Volume 39, Issue 6, December 2025.Abstract Structural connectivity affects wildlife movement between habitat patches, contributing to the persistence of wildlife populations and their resilience to human‐induced and environmental changes. However, its importance to wildlife population persistence remains unclear, particularly in fragmented landscapes, where there are additional co ...
Cindy M. Hurtado +12 more
wiley +1 more source
野生动物学报, 2012 中国野生动物资源丰富,然而野生动物的保护目前仍较多使用一些宏观保护策略和描述性研究手段,对其保护和评价的分子研究却相对落后。分子标记作为第四代遗传标记,自建立以来,以其多方面的优势在野生动物保护研究领域得到了越来越广泛的应用。本文介绍了限制性片段长度多态性、随机扩增多态性、扩增片段长度多态性和微卫星等分子标记的基本原理及其优缺点,综述了分子标记技术在野生动物种群遗传结构、亲缘关系和系统分类、遗传图谱构建和基因定位、物种鉴定和个体识别等方面的应用和研究概况,同时对应用前景进行了展望 ...
邢亚琳 +4 more
doaj
国内虹鳟代表性养殖群体的高通量SNP芯片检测及遗传分析 [PDF]
, 2018 本研究旨在对国内虹鳟(Oncorhynchus mykiss)代表性养殖群体开展全基因组水平的遗传评估。利用57K单核苷酸多态性(single nucleotide polymorphism,SNP)芯片,检测了来自不同地域的6个虹鳟养殖群体样本共计48尾,包括黑龙江虹鳟、黑龙江金鳟、四川虹鳟、四川金鳟、北京虹鳟和北京金鳟,共获得有效SNP位点50201个,在中国虹鳟中的多态比例达到97.7%,表明该芯片虽然基于美国和挪威虹鳟群体设计,但对中国群体同样具有良好的适用性。各群体最小等位基因频率均值为0 ...
Gao Guangtu +8 more
core
[Association of maternal <i>MTHFD1</i> and <i>MTHFD2</i> gene polymorphisms with congenital heart disease in offspring]. [PDF]
Zhongguo Dang Dai Er Ke Za Zhi, 2022 Chen Q +7 more
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Coexistence and habitat restoration planning for the reintroduction of Spix's macaw
Conservation Biology, Volume 39, Issue 6, December 2025.Abstract Spix's macaw (Cyanopsitta spixii) is one of the world's most endangered species. Native to the Caatinga of northeastern Brazil—a region marked by significant socioeconomic vulnerability—the species was considered extinct in the wild in 2000. A reintroduction project, however, returned it to its natural habitat in 2022. The long‐term success of
Ugo Eichler Vercillo +3 more
wiley +1 more source