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Integrative Conservation, Volume 4, Issue 3, Page 405-415, September 2025.Assessing the genetic diversity of edible insects harvested from the wild is a pre‐requisite for designing conservation and management policies. The caterpillars of Gynanisa maja (Saturniidae) are harvested in large numbers in mopane woodlands in southern Africa, where they represent a seasonal source of income and nutrition to many rural communities ...
Zwannda Nethavhani +3 more
wiley +1 more source
The regulation of MLKL function during apoptosis [PDF]
, 2016 细胞凋亡是主动性的细胞死亡过程，半胱氨酸蛋白酶caspase在细胞凋亡中发挥着主要作用，因此细胞凋亡也被称为caspase依赖的细胞死亡过程。与细胞凋亡不同，长期以来细胞坏死都被认为是极端理化因素刺激的结果，是不受调控的被动性细胞死亡过程。然而近些年的研究表明，细胞坏死也是受调控的，在包括机体发育、组织损伤应答和抗病毒免疫的多种生理和病理中发挥着重要作用。RIP3是细胞坏死应答的决定因子，当然还有一些重要的蛋白也参与其中，例如RIP1和MLKL。 细胞凋亡和细胞坏死作为细胞程序性死亡的两种主要途径 ...
江诗浩
core
Species-specific element of Oryza sativa mitochondria tRNATrp(水稻线粒体tRNATrp种属特异性元件研究)
Zhejiang Daxue xuebao. Lixue ban, 2009 为了研究水稻线粒体tRNATrp的种属特异性元件,在野生型水稻线粒体tRNATrp的基础上,设计并完成了 3种向人tRNATrp的突变,体外转录并用枯草杆菌和人这两种不同种属来源的色氨酰-tRNA合成酶(TrpRS)测定了这些tRNATrp分子的氨酰化活力（Kcat/KM）.结果表明,与野生型水稻线粒体tRNATrp相比,3个突变体被人TrpRS氨酰化的活力分别提高了 354、407和803倍,其中以PMPH3（水稻线粒体tRNATrp的氨基酸接受茎的C2-G71和G3 ...
JINXiao-ling(金晓玲) +1 more
doaj +1 more source
Cloning and Stress Response of the Cold-Regulated Genes of Adenine Nucleotide Translocase 2, the Chaperonin Containing Tailless Complex Polypeptide α and Stearoyl-CoA Desaturase in the Mud Crab, Scylla paramamosain [PDF]
, 2015 腺苷酸转移酶(adeninenucleotidetranslocase,ANT)，属于线粒体转运蛋白超家族，是线粒体中最丰富的蛋白质之一，主要作用是介导ADP/ATP在细胞质和线粒体基质之间的运输。伴侣素包含T型复合体(thechaperonincontainingtaillesscomplexpolypeptideα,CCTα)是几乎存在所有生物体中的一类分子伴侣，负责细胞内蛋白的组装和折叠。内质网内的硬脂酰去饱和酶(stearoyl-CoAdesaturase,SCD)，是一类含铁离子的限速酶 ...
于坤
core
Integrative Conservation, Volume 4, Issue 3, Page 277-286, September 2025.This study provides an innovation to address the challenge in accessibility to samples and genetic markers in Snow leopard conservation genetic studies. We performed next‐generation sequencing (NGS) on 19 fecal samples obtained from the eastern Qinghai‐Tibet Plateau, and successfully assembled 17 complete mitogenome sequences (~16,720 bp) and ...
Chen Cheng +7 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2005 目的 探讨Aβ2 5-3 5致PC12细胞损伤后线粒体COX活性和ATP合成的改变及人参皂甙对它们的影响。方法 Aβ2 5-3 5损伤PC12细胞 ,人参皂甙处理前后紫外分光光度计测定线粒体COX活性 ,高效液相色谱仪测定线粒体能荷。结果 Aβ2 5-3 5损伤PC12细胞后 ,线粒体COX活性降低 ,线粒体ATP、ADP含量降低 ,人参皂甙能提高线粒体COX活性及ATP、ADP含量。结论 人参皂甙通过抗氧化作用可以减轻Aβ2 5-3 5致PC12细胞线粒体的氧化损伤。
赵丽波, 张琳, 邬英全, 周维国
doaj
The role of appoptosin in regulating oxidative stress and mitochondrial morphology [PDF]
, 2015 氧化压力是指细胞或体内氧自由基的含量超出抗氧化物及抗氧化酶类清除能力时对细胞或机体造成的氧化胁迫。氧化压力参与了包括炎症、衰老、心血管疾病、癌症、糖尿病、艾滋病、神经退行性疾病等多种疾病的发病过程。氧化压力通过多个下游信号通路对细胞造成胁迫，如JNK、Foxo等，但其中的具体参与蛋白仍有待于深入阐明。Appoptosin也被称为SLC25A38，是一种定位于线粒体内膜的转运蛋白，负责转入甘氨酸并转出D-氨基乙酰丙酸，进而调节血红素（heme）的合成 ...
张翠林
core
Systematic Entomology, Volume 50, Issue 3, Page 495-518, July 2025.Using genomic data from 285 species across 19 planthopper families, we conducted the first phylogenomic study targeting global planthoppers and inferred their phylogeny with the highest resolution so far. We proposed taxonomic changes including the establishment of a new family Borysthenidae stat. rev. and a new superfamily Meenoploidea superfam.
Junchen Deng +9 more
wiley +1 more source
Changes on Mitochondrial DNA Content in Non-small Cell Lung Cancer [PDF]
, 2011 Background and objective It has been proven that the mitochondrial DNA (mtDNA) mutations and content change were associated with increasing risk of tumorigenesis. MtDNA content is significantly reduced in most substantive tumors. The aim of this study is
Hongmei WANG, Jigang DAI
core
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