复活灭绝物种是一项科学计划，旨在通过基因组重建、靶向种系编辑以及辅助生殖技术，将已灭绝物种的功能性特征应用于与其亲缘关系密切的活体替代物种。其基础工作流程包括：从永久冻土标本、博物馆藏品或沉积环境DNA中提取古代DNA；构建参考基因组；与现存近缘物种进行比较基因组学分析；以及基于CRISPR技术的迭代式基因编辑，将已灭绝物种的等位基因导入替代细胞系；最终实现跨物种胚胎移植或人工子宫妊娠。
该领域存在着一些根本性的科学矛盾：古代 DNA 组装的不完整性、表型特征（除皮毛形态外）的多基因复杂性、实验室培育的、没有同种社会学习能力的动物的行为和生态可行性，以及将资源用于魅力十足的已灭绝物种而不是当前濒危物种的保护伦理问题。
The publications and patents indexed below span the full technical stack — paleogenomics, ancient DNA recovery, 代理人 species selection, CRISPR delivery in large mammal embryos, surrogate gestation protocols, and the ecological modelling informing rewilding candidacy assessments:
This is our latest selection of worldwide publications and patents in english on De-extinction & Gene Resurrection, between many scientific online journals, classified and focused on de-extinct, gene resurrect, species revival, resurrection biology, woolly mammoth revival, thylacine revival, dodo revival, passenger pigeon revival, ancient DNA extraction, paleogenomics, extinct species genome assembly, proxy species engineering, CRISPR de-extinction, germline editing extinct species, elephant-mammoth hybrid, endogenous retrovirus reactivat, ancient DNA sequencing, museum specimen DNA, sedaDNA, genome resurrect, functional extinction reversal, back-breeding extinction, rewilding resurrected species, surrogate mother de-extinction, interspecies embryo transfer, hybrid embryo extinct species, phenotype reconstruct, ecological proxy and pleistocene rewilding.
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